[bug] Connection unexpectedly closed

[andreas-ajaib]

Describe the bug
A clear and concise description of what the bug is.

We frequently got Connection unexpectedly closed after updating to Spring Boot 2.7.x and asyncer:r2dbc-mysql 0.9.7.

Not stack trace, only this info:

"logger_name": "io.asyncer.r2dbc.mysql.client.ReactorNettyClient",
"message": "Connection unexpectedly closed"

To Reproduce
Steps to reproduce the behavior:

Expected behavior
A clear and concise description of what you expected to happen.

Screenshots
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Additional context
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[jchrys]

The issue arises because MySQL server disconnects your connection due to the wait_timeout setting. To address this, set your connection pool's max idle timeout < wait_timeout value.

[andreas-ajaib]

Hmm. Interesting. I checked the those configs and the max_idle_timeout is already way way less than wait_timeout.

[jchrys]

I think we could help you further, If you could share us minimum reproducible steps.

Please ensure that you are returning your connection to the pool correctly. I suggest escalating this issue to r2dbc-pool, as they handle connection management.

[JohnNiang]

Recently, I also found the error in my project frequently. Please see the following debug log:

Debug Log

2025-02-14T08:29:09.178Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: HandshakeV10Request{header=HandshakeHeader{protocolVersion=10, serverVersion=8.4.3, connectionId=747}, salt=REDACTED, serverCapability=Capability<0x5bfafbf>, serverStatuses=2, authType='caching_sha2_password'}
2025-02-14T08:29:09.196Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Request: SslRequest41{capability=Capability<0x12faa0f>, collationId=45}
2025-02-14T08:29:09.205Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r2dbc.mysql.client.SslBridgeHandler  : SSL event triggered, enable SSL handler to pipeline
2025-02-14T08:29:09.369Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticSslResponseMessage{}
2025-02-14T08:29:09.394Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Request: HandshakeResponse41{capability=Capability<0x12faa0f>, collationId=45, user='******', authentication=REDACTED, authType='caching_sha2_password', database='licenses', attributes={}, zstdCompressionLevel=3}
2025-02-14T08:29:09.398Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r2dbc.mysql.client.SslBridgeHandler  : SSL handshake completed, remove SSL bridge in pipeline
2025-02-14T08:29:09.401Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: AuthMoreDataMessage{failed=false}
2025-02-14T08:29:09.405Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:09.405Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=false, affectedRows=0, lastInsertId=0, serverStatuses=2, information='', systemVariables={}}
2025-02-14T08:29:09.417Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] io.asyncer.r2dbc.mysql.InitFlow          : Initializing client session: []
2025-02-14T08:29:09.440Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] io.asyncer.r2dbc.mysql.QUERY             : Executing statement [SELECT @@transaction_isolation AS i,@@version_comment AS v]
2025-02-14T08:29:09.445Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Request: TextQueryMessage{sql=REDACTED}
2025-02-14T08:29:09.451Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Result
2025-02-14T08:29:09.451Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.m.m.server.MetadataDecodeContext   : Respond a metadata bundle by filled-up
2025-02-14T08:29:09.451Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticMetadataMessage{completed=false, messages=[DefinitionMetadataMessage{database='', table='' (origin:''), column='i' (origin:''), collationId=45, size=87380, type=253, definitions=0, decimals=31}, DefinitionMetadataMessage{database='', table='' (origin:''), column='v' (origin:''), collationId=45, size=87380, type=253, definitions=0, decimals=31}], eof=null}
2025-02-14T08:29:09.484Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.521Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:09.522Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=true, affectedRows=0, lastInsertId=0, serverStatuses=2, information='', systemVariables={}}
2025-02-14T08:29:09.540Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] io.asyncer.r2dbc.mysql.QUERY             : Executing statement [SHOW VARIABLES LIKE 'innodb_lock_wait_timeout']
2025-02-14T08:29:09.546Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Request: TextQueryMessage{sql=REDACTED}
2025-02-14T08:29:09.563Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Result
2025-02-14T08:29:09.565Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.m.m.server.MetadataDecodeContext   : Respond a metadata bundle by filled-up
2025-02-14T08:29:09.566Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticMetadataMessage{completed=false, messages=[DefinitionMetadataMessage{database='performance_schema', table='session_variables' (origin:'session_variables'), column='Variable_name' (origin:'Variable_name'), collationId=45, size=256, type=253, definitions=4097, decimals=0}, DefinitionMetadataMessage{database='performance_schema', table='session_variables' (origin:'session_variables'), column='Value' (origin:'Value'), collationId=45, size=4096, type=253, definitions=0, decimals=0}], eof=null}
2025-02-14T08:29:09.567Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.574Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:09.575Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=true, affectedRows=0, lastInsertId=0, serverStatuses=22, information='', systemVariables={}}
2025-02-14T08:29:09.575Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] io.asyncer.r2dbc.mysql.InitFlow          : Initializing connection 747 context: SessionState{level=IsolationLevel{sql='REPEATABLE READ'}, product='MySQL Community Server - GPL', timeZone=null, lockWaitTimeout=PT50S, lockWaitTimeoutSupported=true}
2025-02-14T08:29:09.578Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r2dbc.mysql.MySqlSimpleConnection    : Batch is supported by server
2025-02-14T08:29:09.632Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] o.s.r2dbc.core.DefaultDatabaseClient     : Executing SQL statement [SELECT license.* FROM license LIMIT 100]
2025-02-14T08:29:09.634Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r2dbc.mysql.MySqlSimpleConnection    : Create a simple statement provided by text query
2025-02-14T08:29:09.636Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] io.asyncer.r2dbc.mysql.QUERY             : Executing statement [SELECT license.* FROM license LIMIT 100]
2025-02-14T08:29:09.642Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Request: TextQueryMessage{sql=REDACTED}
2025-02-14T08:29:09.654Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: HandshakeV10Request{header=HandshakeHeader{protocolVersion=10, serverVersion=8.4.3, connectionId=748}, salt=REDACTED, serverCapability=Capability<0x5bfafbf>, serverStatuses=2, authType='caching_sha2_password'}
2025-02-14T08:29:09.654Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Request: SslRequest41{capability=Capability<0x12faa0f>, collationId=45}
2025-02-14T08:29:09.655Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r2dbc.mysql.client.SslBridgeHandler  : SSL event triggered, enable SSL handler to pipeline
2025-02-14T08:29:09.657Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Result
2025-02-14T08:29:09.665Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.m.m.server.MetadataDecodeContext   : Respond a metadata bundle by filled-up
2025-02-14T08:29:09.671Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticMetadataMessage{completed=false, messages=[DefinitionMetadataMessage{database='licenses', table='license' (origin:'license'), column='id' (origin:'id'), collationId=63, size=20, type=8, definitions=16899, decimals=0}, DefinitionMetadataMessage{database='licenses', table='license' (origin:'license'), column='public_id' (origin:'public_id'), collationId=45, size=48, type=253, definitions=16516, decimals=0}, ...more 17 messages], eof=null}
2025-02-14T08:29:09.672Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.694Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticSslResponseMessage{}
2025-02-14T08:29:09.695Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Request: HandshakeResponse41{capability=Capability<0x12faa0f>, collationId=45, user='******', authentication=REDACTED, authType='caching_sha2_password', database='licenses', attributes={}, zstdCompressionLevel=3}
2025-02-14T08:29:09.701Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r2dbc.mysql.client.SslBridgeHandler  : SSL handshake completed, remove SSL bridge in pipeline
2025-02-14T08:29:09.713Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: AuthMoreDataMessage{failed=false}
2025-02-14T08:29:09.714Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:09.714Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=false, affectedRows=0, lastInsertId=0, serverStatuses=2, information='', systemVariables={}}
2025-02-14T08:29:09.714Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] io.asyncer.r2dbc.mysql.InitFlow          : Initializing client session: []
2025-02-14T08:29:09.715Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] io.asyncer.r2dbc.mysql.QUERY             : Executing statement [SELECT @@transaction_isolation AS i,@@version_comment AS v]
2025-02-14T08:29:09.716Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Request: TextQueryMessage{sql=REDACTED}
2025-02-14T08:29:09.727Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Result
2025-02-14T08:29:09.727Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.m.m.server.MetadataDecodeContext   : Respond a metadata bundle by filled-up
2025-02-14T08:29:09.727Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticMetadataMessage{completed=false, messages=[DefinitionMetadataMessage{database='', table='' (origin:''), column='i' (origin:''), collationId=45, size=87380, type=253, definitions=0, decimals=31}, DefinitionMetadataMessage{database='', table='' (origin:''), column='v' (origin:''), collationId=45, size=87380, type=253, definitions=0, decimals=31}], eof=null}
2025-02-14T08:29:09.731Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.731Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.732Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:09.732Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=true, affectedRows=0, lastInsertId=0, serverStatuses=2, information='', systemVariables={}}
2025-02-14T08:29:09.732Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] io.asyncer.r2dbc.mysql.QUERY             : Executing statement [SHOW VARIABLES LIKE 'innodb_lock_wait_timeout']
2025-02-14T08:29:09.732Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Request: TextQueryMessage{sql=REDACTED}
2025-02-14T08:29:09.733Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.739Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.740Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.745Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.746Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Result
2025-02-14T08:29:09.746Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.m.m.server.MetadataDecodeContext   : Respond a metadata bundle by filled-up
2025-02-14T08:29:09.747Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticMetadataMessage{completed=false, messages=[DefinitionMetadataMessage{database='performance_schema', table='session_variables' (origin:'session_variables'), column='Variable_name' (origin:'Variable_name'), collationId=45, size=256, type=253, definitions=4097, decimals=0}, DefinitionMetadataMessage{database='performance_schema', table='session_variables' (origin:'session_variables'), column='Value' (origin:'Value'), collationId=45, size=4096, type=253, definitions=0, decimals=0}], eof=null}
2025-02-14T08:29:09.746Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.747Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.747Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:09.748Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=true, affectedRows=0, lastInsertId=0, serverStatuses=22, information='', systemVariables={}}
2025-02-14T08:29:09.749Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] io.asyncer.r2dbc.mysql.InitFlow          : Initializing connection 748 context: SessionState{level=IsolationLevel{sql='REPEATABLE READ'}, product='MySQL Community Server - GPL', timeZone=null, lockWaitTimeout=PT50S, lockWaitTimeoutSupported=true}
2025-02-14T08:29:09.749Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r2dbc.mysql.MySqlSimpleConnection    : Batch is supported by server
2025-02-14T08:29:09.751Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.752Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.753Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Response: HandshakeV10Request{header=HandshakeHeader{protocolVersion=10, serverVersion=8.4.3, connectionId=749}, salt=REDACTED, serverCapability=Capability<0x5bfafbf>, serverStatuses=2, authType='caching_sha2_password'}
2025-02-14T08:29:09.753Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Request: SslRequest41{capability=Capability<0x12faa0f>, collationId=45}
2025-02-14T08:29:09.754Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r2dbc.mysql.client.SslBridgeHandler  : SSL event triggered, enable SSL handler to pipeline
2025-02-14T08:29:09.761Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.763Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.769Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.776Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.781Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.786Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.789Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.792Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticSslResponseMessage{}
2025-02-14T08:29:09.793Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.798Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Request: HandshakeResponse41{capability=Capability<0x12faa0f>, collationId=45, user='******', authentication=REDACTED, authType='caching_sha2_password', database='licenses', attributes={}, zstdCompressionLevel=3}
2025-02-14T08:29:09.799Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.807Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.808Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.808Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r2dbc.mysql.client.SslBridgeHandler  : SSL handshake completed, remove SSL bridge in pipeline
2025-02-14T08:29:09.809Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.810Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Response: AuthMoreDataMessage{failed=false}
2025-02-14T08:29:09.811Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:09.811Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=false, affectedRows=0, lastInsertId=0, serverStatuses=2, information='', systemVariables={}}
2025-02-14T08:29:09.813Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.819Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] io.asyncer.r2dbc.mysql.InitFlow          : Initializing client session: []
2025-02-14T08:29:09.819Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.820Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] io.asyncer.r2dbc.mysql.QUERY             : Executing statement [SELECT @@transaction_isolation AS i,@@version_comment AS v]
2025-02-14T08:29:09.820Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Request: TextQueryMessage{sql=REDACTED}
2025-02-14T08:29:09.820Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.821Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.821Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.821Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Result
2025-02-14T08:29:09.822Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.m.m.server.MetadataDecodeContext   : Respond a metadata bundle by filled-up
2025-02-14T08:29:09.822Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticMetadataMessage{completed=false, messages=[DefinitionMetadataMessage{database='', table='' (origin:''), column='i' (origin:''), collationId=45, size=87380, type=253, definitions=0, decimals=31}, DefinitionMetadataMessage{database='', table='' (origin:''), column='v' (origin:''), collationId=45, size=87380, type=253, definitions=0, decimals=31}], eof=null}
2025-02-14T08:29:09.822Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.827Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.822Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.828Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:09.828Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=true, affectedRows=0, lastInsertId=0, serverStatuses=2, information='', systemVariables={}}
2025-02-14T08:29:09.829Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] io.asyncer.r2dbc.mysql.QUERY             : Executing statement [SHOW VARIABLES LIKE 'innodb_lock_wait_timeout']
2025-02-14T08:29:09.829Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Request: TextQueryMessage{sql=REDACTED}
2025-02-14T08:29:09.835Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.836Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.836Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.837Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.837Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.838Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Result
2025-02-14T08:29:09.841Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.m.m.server.MetadataDecodeContext   : Respond a metadata bundle by filled-up
2025-02-14T08:29:09.841Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticMetadataMessage{completed=false, messages=[DefinitionMetadataMessage{database='performance_schema', table='session_variables' (origin:'session_variables'), column='Variable_name' (origin:'Variable_name'), collationId=45, size=256, type=253, definitions=4097, decimals=0}, DefinitionMetadataMessage{database='performance_schema', table='session_variables' (origin:'session_variables'), column='Value' (origin:'Value'), collationId=45, size=4096, type=253, definitions=0, decimals=0}], eof=null}
2025-02-14T08:29:09.841Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.842Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:09.842Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=true, affectedRows=0, lastInsertId=0, serverStatuses=22, information='', systemVariables={}}
2025-02-14T08:29:09.842Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] io.asyncer.r2dbc.mysql.InitFlow          : Initializing connection 749 context: SessionState{level=IsolationLevel{sql='REPEATABLE READ'}, product='MySQL Community Server - GPL', timeZone=null, lockWaitTimeout=PT50S, lockWaitTimeoutSupported=true}
2025-02-14T08:29:09.842Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r2dbc.mysql.MySqlSimpleConnection    : Batch is supported by server
2025-02-14T08:29:09.843Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.848Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:09.849Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=true, affectedRows=0, lastInsertId=0, serverStatuses=22, information='', systemVariables={}}
2025-02-14T08:29:09.849Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Response: HandshakeV10Request{header=HandshakeHeader{protocolVersion=10, serverVersion=8.4.3, connectionId=750}, salt=REDACTED, serverCapability=Capability<0x5bfafbf>, serverStatuses=2, authType='caching_sha2_password'}
2025-02-14T08:29:09.849Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Request: SslRequest41{capability=Capability<0x12faa0f>, collationId=45}
2025-02-14T08:29:09.853Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r2dbc.mysql.client.SslBridgeHandler  : SSL event triggered, enable SSL handler to pipeline
2025-02-14T08:29:09.860Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Request: PingMessage{}
2025-02-14T08:29:09.861Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:09.863Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=false, affectedRows=0, lastInsertId=0, serverStatuses=2, information='', systemVariables={}}
2025-02-14T08:29:09.889Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticSslResponseMessage{}
2025-02-14T08:29:09.890Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Request: HandshakeResponse41{capability=Capability<0x12faa0f>, collationId=45, user='******', authentication=REDACTED, authType='caching_sha2_password', database='licenses', attributes={}, zstdCompressionLevel=3}
2025-02-14T08:29:09.901Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r2dbc.mysql.client.SslBridgeHandler  : SSL handshake completed, remove SSL bridge in pipeline
2025-02-14T08:29:09.903Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Response: AuthMoreDataMessage{failed=false}
2025-02-14T08:29:09.910Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:09.910Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=false, affectedRows=0, lastInsertId=0, serverStatuses=2, information='', systemVariables={}}
2025-02-14T08:29:09.911Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] io.asyncer.r2dbc.mysql.InitFlow          : Initializing client session: []
2025-02-14T08:29:09.911Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] io.asyncer.r2dbc.mysql.QUERY             : Executing statement [SELECT @@transaction_isolation AS i,@@version_comment AS v]
2025-02-14T08:29:09.911Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Request: TextQueryMessage{sql=REDACTED}
2025-02-14T08:29:09.924Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Result
2025-02-14T08:29:09.924Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.m.m.server.MetadataDecodeContext   : Respond a metadata bundle by filled-up
2025-02-14T08:29:09.925Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticMetadataMessage{completed=false, messages=[DefinitionMetadataMessage{database='', table='' (origin:''), column='i' (origin:''), collationId=45, size=87380, type=253, definitions=0, decimals=31}, DefinitionMetadataMessage{database='', table='' (origin:''), column='v' (origin:''), collationId=45, size=87380, type=253, definitions=0, decimals=31}], eof=null}
2025-02-14T08:29:09.925Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.926Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:09.926Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=true, affectedRows=0, lastInsertId=0, serverStatuses=2, information='', systemVariables={}}
2025-02-14T08:29:09.927Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] io.asyncer.r2dbc.mysql.QUERY             : Executing statement [SHOW VARIABLES LIKE 'innodb_lock_wait_timeout']
2025-02-14T08:29:09.927Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Request: TextQueryMessage{sql=REDACTED}
2025-02-14T08:29:09.935Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Result
2025-02-14T08:29:09.936Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.m.m.server.MetadataDecodeContext   : Respond a metadata bundle by filled-up
2025-02-14T08:29:09.936Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticMetadataMessage{completed=false, messages=[DefinitionMetadataMessage{database='performance_schema', table='session_variables' (origin:'session_variables'), column='Variable_name' (origin:'Variable_name'), collationId=45, size=256, type=253, definitions=4097, decimals=0}, DefinitionMetadataMessage{database='performance_schema', table='session_variables' (origin:'session_variables'), column='Value' (origin:'Value'), collationId=45, size=4096, type=253, definitions=0, decimals=0}], eof=null}
2025-02-14T08:29:09.936Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:09.937Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:09.937Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=true, affectedRows=0, lastInsertId=0, serverStatuses=22, information='', systemVariables={}}
2025-02-14T08:29:09.937Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] io.asyncer.r2dbc.mysql.InitFlow          : Initializing connection 750 context: SessionState{level=IsolationLevel{sql='REPEATABLE READ'}, product='MySQL Community Server - GPL', timeZone=null, lockWaitTimeout=PT50S, lockWaitTimeoutSupported=true}
2025-02-14T08:29:09.939Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r2dbc.mysql.MySqlSimpleConnection    : Batch is supported by server
2025-02-14T08:29:10.024Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] o.s.http.codec.json.Jackson2JsonEncoder  : [0838d240-1] Encoding [Page 1 of 1 containing cn.lxware.license.entity.License instances]
2025-02-14T08:29:10.140Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] o.s.w.s.adapter.HttpWebHandlerAdapter    : [0838d240-1] Completed 200 OK
2025-02-14T08:29:10.149Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: HandshakeV10Request{header=HandshakeHeader{protocolVersion=10, serverVersion=8.4.3, connectionId=751}, salt=REDACTED, serverCapability=Capability<0x5bfafbf>, serverStatuses=2, authType='caching_sha2_password'}
2025-02-14T08:29:10.149Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Request: SslRequest41{capability=Capability<0x12faa0f>, collationId=45}
2025-02-14T08:29:10.151Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r2dbc.mysql.client.SslBridgeHandler  : SSL event triggered, enable SSL handler to pipeline
2025-02-14T08:29:10.191Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticSslResponseMessage{}
2025-02-14T08:29:10.192Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Request: HandshakeResponse41{capability=Capability<0x12faa0f>, collationId=45, user='******', authentication=REDACTED, authType='caching_sha2_password', database='licenses', attributes={}, zstdCompressionLevel=3}
2025-02-14T08:29:10.200Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r2dbc.mysql.client.SslBridgeHandler  : SSL handshake completed, remove SSL bridge in pipeline
2025-02-14T08:29:10.212Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: AuthMoreDataMessage{failed=false}
2025-02-14T08:29:10.213Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:10.213Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=false, affectedRows=0, lastInsertId=0, serverStatuses=2, information='', systemVariables={}}
2025-02-14T08:29:10.213Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] io.asyncer.r2dbc.mysql.InitFlow          : Initializing client session: []
2025-02-14T08:29:10.215Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] io.asyncer.r2dbc.mysql.QUERY             : Executing statement [SELECT @@transaction_isolation AS i,@@version_comment AS v]
2025-02-14T08:29:10.216Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Request: TextQueryMessage{sql=REDACTED}
2025-02-14T08:29:10.219Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Result
2025-02-14T08:29:10.225Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.m.m.server.MetadataDecodeContext   : Respond a metadata bundle by filled-up
2025-02-14T08:29:10.225Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticMetadataMessage{completed=false, messages=[DefinitionMetadataMessage{database='', table='' (origin:''), column='i' (origin:''), collationId=45, size=87380, type=253, definitions=0, decimals=31}, DefinitionMetadataMessage{database='', table='' (origin:''), column='v' (origin:''), collationId=45, size=87380, type=253, definitions=0, decimals=31}], eof=null}
2025-02-14T08:29:10.226Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:10.226Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:10.227Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=true, affectedRows=0, lastInsertId=0, serverStatuses=2, information='', systemVariables={}}
2025-02-14T08:29:10.227Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] io.asyncer.r2dbc.mysql.QUERY             : Executing statement [SHOW VARIABLES LIKE 'innodb_lock_wait_timeout']
2025-02-14T08:29:10.227Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Request: TextQueryMessage{sql=REDACTED}
2025-02-14T08:29:10.232Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Result
2025-02-14T08:29:10.234Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.m.m.server.MetadataDecodeContext   : Respond a metadata bundle by filled-up
2025-02-14T08:29:10.239Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticMetadataMessage{completed=false, messages=[DefinitionMetadataMessage{database='performance_schema', table='session_variables' (origin:'session_variables'), column='Variable_name' (origin:'Variable_name'), collationId=45, size=256, type=253, definitions=4097, decimals=0}, DefinitionMetadataMessage{database='performance_schema', table='session_variables' (origin:'session_variables'), column='Value' (origin:'Value'), collationId=45, size=4096, type=253, definitions=0, decimals=0}], eof=null}
2025-02-14T08:29:10.240Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:10.240Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:10.240Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=true, affectedRows=0, lastInsertId=0, serverStatuses=22, information='', systemVariables={}}
2025-02-14T08:29:10.240Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] io.asyncer.r2dbc.mysql.InitFlow          : Initializing connection 751 context: SessionState{level=IsolationLevel{sql='REPEATABLE READ'}, product='MySQL Community Server - GPL', timeZone=null, lockWaitTimeout=PT50S, lockWaitTimeoutSupported=true}
2025-02-14T08:29:10.241Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r2dbc.mysql.MySqlSimpleConnection    : Batch is supported by server
2025-02-14T08:29:10.245Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: HandshakeV10Request{header=HandshakeHeader{protocolVersion=10, serverVersion=8.4.3, connectionId=752}, salt=REDACTED, serverCapability=Capability<0x5bfafbf>, serverStatuses=2, authType='caching_sha2_password'}
2025-02-14T08:29:10.245Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Request: SslRequest41{capability=Capability<0x12faa0f>, collationId=45}
2025-02-14T08:29:10.246Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r2dbc.mysql.client.SslBridgeHandler  : SSL event triggered, enable SSL handler to pipeline
2025-02-14T08:29:10.268Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticSslResponseMessage{}
2025-02-14T08:29:10.276Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Request: HandshakeResponse41{capability=Capability<0x12faa0f>, collationId=45, user='******', authentication=REDACTED, authType='caching_sha2_password', database='licenses', attributes={}, zstdCompressionLevel=3}
2025-02-14T08:29:10.278Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r2dbc.mysql.client.SslBridgeHandler  : SSL handshake completed, remove SSL bridge in pipeline
2025-02-14T08:29:10.280Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: AuthMoreDataMessage{failed=false}
2025-02-14T08:29:10.280Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:10.280Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=false, affectedRows=0, lastInsertId=0, serverStatuses=2, information='', systemVariables={}}
2025-02-14T08:29:10.281Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] io.asyncer.r2dbc.mysql.InitFlow          : Initializing client session: []
2025-02-14T08:29:10.281Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] io.asyncer.r2dbc.mysql.QUERY             : Executing statement [SELECT @@transaction_isolation AS i,@@version_comment AS v]
2025-02-14T08:29:10.282Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Request: TextQueryMessage{sql=REDACTED}
2025-02-14T08:29:10.286Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Result
2025-02-14T08:29:10.287Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.m.m.server.MetadataDecodeContext   : Respond a metadata bundle by filled-up
2025-02-14T08:29:10.291Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticMetadataMessage{completed=false, messages=[DefinitionMetadataMessage{database='', table='' (origin:''), column='i' (origin:''), collationId=45, size=87380, type=253, definitions=0, decimals=31}, DefinitionMetadataMessage{database='', table='' (origin:''), column='v' (origin:''), collationId=45, size=87380, type=253, definitions=0, decimals=31}], eof=null}
2025-02-14T08:29:10.293Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:10.294Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:10.295Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=true, affectedRows=0, lastInsertId=0, serverStatuses=2, information='', systemVariables={}}
2025-02-14T08:29:10.295Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] io.asyncer.r2dbc.mysql.QUERY             : Executing statement [SHOW VARIABLES LIKE 'innodb_lock_wait_timeout']
2025-02-14T08:29:10.295Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Request: TextQueryMessage{sql=REDACTED}
2025-02-14T08:29:10.302Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Result
2025-02-14T08:29:10.302Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.m.m.server.MetadataDecodeContext   : Respond a metadata bundle by filled-up
2025-02-14T08:29:10.303Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticMetadataMessage{completed=false, messages=[DefinitionMetadataMessage{database='performance_schema', table='session_variables' (origin:'session_variables'), column='Variable_name' (origin:'Variable_name'), collationId=45, size=256, type=253, definitions=4097, decimals=0}, DefinitionMetadataMessage{database='performance_schema', table='session_variables' (origin:'session_variables'), column='Value' (origin:'Value'), collationId=45, size=4096, type=253, definitions=0, decimals=0}], eof=null}
2025-02-14T08:29:10.304Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:10.304Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:10.304Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=true, affectedRows=0, lastInsertId=0, serverStatuses=22, information='', systemVariables={}}
2025-02-14T08:29:10.305Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] io.asyncer.r2dbc.mysql.InitFlow          : Initializing connection 752 context: SessionState{level=IsolationLevel{sql='REPEATABLE READ'}, product='MySQL Community Server - GPL', timeZone=null, lockWaitTimeout=PT50S, lockWaitTimeoutSupported=true}
2025-02-14T08:29:10.305Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r2dbc.mysql.MySqlSimpleConnection    : Batch is supported by server
2025-02-14T08:29:10.309Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Response: HandshakeV10Request{header=HandshakeHeader{protocolVersion=10, serverVersion=8.4.3, connectionId=753}, salt=REDACTED, serverCapability=Capability<0x5bfafbf>, serverStatuses=2, authType='caching_sha2_password'}
2025-02-14T08:29:10.309Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Request: SslRequest41{capability=Capability<0x12faa0f>, collationId=45}
2025-02-14T08:29:10.310Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r2dbc.mysql.client.SslBridgeHandler  : SSL event triggered, enable SSL handler to pipeline
2025-02-14T08:29:10.335Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticSslResponseMessage{}
2025-02-14T08:29:10.343Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Request: HandshakeResponse41{capability=Capability<0x12faa0f>, collationId=45, user='******', authentication=REDACTED, authType='caching_sha2_password', database='licenses', attributes={}, zstdCompressionLevel=3}
2025-02-14T08:29:10.344Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r2dbc.mysql.client.SslBridgeHandler  : SSL handshake completed, remove SSL bridge in pipeline
2025-02-14T08:29:10.346Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Response: AuthMoreDataMessage{failed=false}
2025-02-14T08:29:10.347Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:10.347Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=false, affectedRows=0, lastInsertId=0, serverStatuses=2, information='', systemVariables={}}
2025-02-14T08:29:10.349Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] io.asyncer.r2dbc.mysql.InitFlow          : Initializing client session: []
2025-02-14T08:29:10.349Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] io.asyncer.r2dbc.mysql.QUERY             : Executing statement [SELECT @@transaction_isolation AS i,@@version_comment AS v]
2025-02-14T08:29:10.349Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Request: TextQueryMessage{sql=REDACTED}
2025-02-14T08:29:10.351Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Result
2025-02-14T08:29:10.352Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.m.m.server.MetadataDecodeContext   : Respond a metadata bundle by filled-up
2025-02-14T08:29:10.355Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticMetadataMessage{completed=false, messages=[DefinitionMetadataMessage{database='', table='' (origin:''), column='i' (origin:''), collationId=45, size=87380, type=253, definitions=0, decimals=31}, DefinitionMetadataMessage{database='', table='' (origin:''), column='v' (origin:''), collationId=45, size=87380, type=253, definitions=0, decimals=31}], eof=null}
2025-02-14T08:29:10.356Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:10.356Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:10.356Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=true, affectedRows=0, lastInsertId=0, serverStatuses=2, information='', systemVariables={}}
2025-02-14T08:29:10.357Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] io.asyncer.r2dbc.mysql.QUERY             : Executing statement [SHOW VARIABLES LIKE 'innodb_lock_wait_timeout']
2025-02-14T08:29:10.359Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Request: TextQueryMessage{sql=REDACTED}
2025-02-14T08:29:10.366Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Result
2025-02-14T08:29:10.367Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.m.m.server.MetadataDecodeContext   : Respond a metadata bundle by filled-up
2025-02-14T08:29:10.367Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticMetadataMessage{completed=false, messages=[DefinitionMetadataMessage{database='performance_schema', table='session_variables' (origin:'session_variables'), column='Variable_name' (origin:'Variable_name'), collationId=45, size=256, type=253, definitions=4097, decimals=0}, DefinitionMetadataMessage{database='performance_schema', table='session_variables' (origin:'session_variables'), column='Value' (origin:'Value'), collationId=45, size=4096, type=253, definitions=0, decimals=0}], eof=null}
2025-02-14T08:29:10.367Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:10.368Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:10.368Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=true, affectedRows=0, lastInsertId=0, serverStatuses=22, information='', systemVariables={}}
2025-02-14T08:29:10.368Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] io.asyncer.r2dbc.mysql.InitFlow          : Initializing connection 753 context: SessionState{level=IsolationLevel{sql='REPEATABLE READ'}, product='MySQL Community Server - GPL', timeZone=null, lockWaitTimeout=PT50S, lockWaitTimeoutSupported=true}
2025-02-14T08:29:10.369Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r2dbc.mysql.MySqlSimpleConnection    : Batch is supported by server
2025-02-14T08:29:10.375Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Response: HandshakeV10Request{header=HandshakeHeader{protocolVersion=10, serverVersion=8.4.3, connectionId=754}, salt=REDACTED, serverCapability=Capability<0x5bfafbf>, serverStatuses=2, authType='caching_sha2_password'}
2025-02-14T08:29:10.375Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Request: SslRequest41{capability=Capability<0x12faa0f>, collationId=45}
2025-02-14T08:29:10.375Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r2dbc.mysql.client.SslBridgeHandler  : SSL event triggered, enable SSL handler to pipeline
2025-02-14T08:29:10.405Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticSslResponseMessage{}
2025-02-14T08:29:10.406Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Request: HandshakeResponse41{capability=Capability<0x12faa0f>, collationId=45, user='******', authentication=REDACTED, authType='caching_sha2_password', database='licenses', attributes={}, zstdCompressionLevel=3}
2025-02-14T08:29:10.407Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r2dbc.mysql.client.SslBridgeHandler  : SSL handshake completed, remove SSL bridge in pipeline
2025-02-14T08:29:10.408Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Response: AuthMoreDataMessage{failed=false}
2025-02-14T08:29:10.410Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:10.411Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=false, affectedRows=0, lastInsertId=0, serverStatuses=2, information='', systemVariables={}}
2025-02-14T08:29:10.411Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] io.asyncer.r2dbc.mysql.InitFlow          : Initializing client session: []
2025-02-14T08:29:10.420Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] io.asyncer.r2dbc.mysql.QUERY             : Executing statement [SELECT @@transaction_isolation AS i,@@version_comment AS v]
2025-02-14T08:29:10.420Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Request: TextQueryMessage{sql=REDACTED}
2025-02-14T08:29:10.421Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Result
2025-02-14T08:29:10.421Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.m.m.server.MetadataDecodeContext   : Respond a metadata bundle by filled-up
2025-02-14T08:29:10.423Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticMetadataMessage{completed=false, messages=[DefinitionMetadataMessage{database='', table='' (origin:''), column='i' (origin:''), collationId=45, size=87380, type=253, definitions=0, decimals=31}, DefinitionMetadataMessage{database='', table='' (origin:''), column='v' (origin:''), collationId=45, size=87380, type=253, definitions=0, decimals=31}], eof=null}
2025-02-14T08:29:10.423Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:10.423Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:10.423Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=true, affectedRows=0, lastInsertId=0, serverStatuses=2, information='', systemVariables={}}
2025-02-14T08:29:10.424Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] io.asyncer.r2dbc.mysql.QUERY             : Executing statement [SHOW VARIABLES LIKE 'innodb_lock_wait_timeout']
2025-02-14T08:29:10.425Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Request: TextQueryMessage{sql=REDACTED}
2025-02-14T08:29:10.428Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Result
2025-02-14T08:29:10.429Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.m.m.server.MetadataDecodeContext   : Respond a metadata bundle by filled-up
2025-02-14T08:29:10.430Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticMetadataMessage{completed=false, messages=[DefinitionMetadataMessage{database='performance_schema', table='session_variables' (origin:'session_variables'), column='Variable_name' (origin:'Variable_name'), collationId=45, size=256, type=253, definitions=4097, decimals=0}, DefinitionMetadataMessage{database='performance_schema', table='session_variables' (origin:'session_variables'), column='Value' (origin:'Value'), collationId=45, size=4096, type=253, definitions=0, decimals=0}], eof=null}
2025-02-14T08:29:10.431Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:10.431Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:10.431Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=true, affectedRows=0, lastInsertId=0, serverStatuses=22, information='', systemVariables={}}
2025-02-14T08:29:10.432Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] io.asyncer.r2dbc.mysql.InitFlow          : Initializing connection 754 context: SessionState{level=IsolationLevel{sql='REPEATABLE READ'}, product='MySQL Community Server - GPL', timeZone=null, lockWaitTimeout=PT50S, lockWaitTimeoutSupported=true}
2025-02-14T08:29:10.432Z DEBUG 1 --- [License Service] [tor-tcp-epoll-1] i.a.r2dbc.mysql.MySqlSimpleConnection    : Batch is supported by server
2025-02-14T08:29:10.434Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: HandshakeV10Request{header=HandshakeHeader{protocolVersion=10, serverVersion=8.4.3, connectionId=755}, salt=REDACTED, serverCapability=Capability<0x5bfafbf>, serverStatuses=2, authType='caching_sha2_password'}
2025-02-14T08:29:10.434Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Request: SslRequest41{capability=Capability<0x12faa0f>, collationId=45}
2025-02-14T08:29:10.435Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r2dbc.mysql.client.SslBridgeHandler  : SSL event triggered, enable SSL handler to pipeline
2025-02-14T08:29:10.456Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticSslResponseMessage{}
2025-02-14T08:29:10.456Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Request: HandshakeResponse41{capability=Capability<0x12faa0f>, collationId=45, user='******', authentication=REDACTED, authType='caching_sha2_password', database='licenses', attributes={}, zstdCompressionLevel=3}
2025-02-14T08:29:10.457Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r2dbc.mysql.client.SslBridgeHandler  : SSL handshake completed, remove SSL bridge in pipeline
2025-02-14T08:29:10.458Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: AuthMoreDataMessage{failed=false}
2025-02-14T08:29:10.459Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:10.459Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=false, affectedRows=0, lastInsertId=0, serverStatuses=2, information='', systemVariables={}}
2025-02-14T08:29:10.459Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] io.asyncer.r2dbc.mysql.InitFlow          : Initializing client session: []
2025-02-14T08:29:10.460Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] io.asyncer.r2dbc.mysql.QUERY             : Executing statement [SELECT @@transaction_isolation AS i,@@version_comment AS v]
2025-02-14T08:29:10.463Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Request: TextQueryMessage{sql=REDACTED}
2025-02-14T08:29:10.464Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Result
2025-02-14T08:29:10.464Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.m.m.server.MetadataDecodeContext   : Respond a metadata bundle by filled-up
2025-02-14T08:29:10.464Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticMetadataMessage{completed=false, messages=[DefinitionMetadataMessage{database='', table='' (origin:''), column='i' (origin:''), collationId=45, size=87380, type=253, definitions=0, decimals=31}, DefinitionMetadataMessage{database='', table='' (origin:''), column='v' (origin:''), collationId=45, size=87380, type=253, definitions=0, decimals=31}], eof=null}
2025-02-14T08:29:10.465Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:10.465Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:10.465Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=true, affectedRows=0, lastInsertId=0, serverStatuses=2, information='', systemVariables={}}
2025-02-14T08:29:10.465Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] io.asyncer.r2dbc.mysql.QUERY             : Executing statement [SHOW VARIABLES LIKE 'innodb_lock_wait_timeout']
2025-02-14T08:29:10.466Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Request: TextQueryMessage{sql=REDACTED}
2025-02-14T08:29:10.468Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Result
2025-02-14T08:29:10.472Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.m.m.server.MetadataDecodeContext   : Respond a metadata bundle by filled-up
2025-02-14T08:29:10.473Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticMetadataMessage{completed=false, messages=[DefinitionMetadataMessage{database='performance_schema', table='session_variables' (origin:'session_variables'), column='Variable_name' (origin:'Variable_name'), collationId=45, size=256, type=253, definitions=4097, decimals=0}, DefinitionMetadataMessage{database='performance_schema', table='session_variables' (origin:'session_variables'), column='Value' (origin:'Value'), collationId=45, size=4096, type=253, definitions=0, decimals=0}], eof=null}
2025-02-14T08:29:10.473Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:10.473Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:10.473Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=true, affectedRows=0, lastInsertId=0, serverStatuses=22, information='', systemVariables={}}
2025-02-14T08:29:10.473Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] io.asyncer.r2dbc.mysql.InitFlow          : Initializing connection 755 context: SessionState{level=IsolationLevel{sql='REPEATABLE READ'}, product='MySQL Community Server - GPL', timeZone=null, lockWaitTimeout=PT50S, lockWaitTimeoutSupported=true}
2025-02-14T08:29:10.473Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r2dbc.mysql.MySqlSimpleConnection    : Batch is supported by server
2025-02-14T08:29:10.475Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: HandshakeV10Request{header=HandshakeHeader{protocolVersion=10, serverVersion=8.4.3, connectionId=756}, salt=REDACTED, serverCapability=Capability<0x5bfafbf>, serverStatuses=2, authType='caching_sha2_password'}
2025-02-14T08:29:10.475Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Request: SslRequest41{capability=Capability<0x12faa0f>, collationId=45}
2025-02-14T08:29:10.479Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r2dbc.mysql.client.SslBridgeHandler  : SSL event triggered, enable SSL handler to pipeline
2025-02-14T08:29:10.504Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticSslResponseMessage{}
2025-02-14T08:29:10.504Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Request: HandshakeResponse41{capability=Capability<0x12faa0f>, collationId=45, user='******', authentication=REDACTED, authType='caching_sha2_password', database='licenses', attributes={}, zstdCompressionLevel=3}
2025-02-14T08:29:10.512Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r2dbc.mysql.client.SslBridgeHandler  : SSL handshake completed, remove SSL bridge in pipeline
2025-02-14T08:29:10.520Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: AuthMoreDataMessage{failed=false}
2025-02-14T08:29:10.524Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:10.526Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=false, affectedRows=0, lastInsertId=0, serverStatuses=2, information='', systemVariables={}}
2025-02-14T08:29:10.527Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] io.asyncer.r2dbc.mysql.InitFlow          : Initializing client session: []
2025-02-14T08:29:10.528Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] io.asyncer.r2dbc.mysql.QUERY             : Executing statement [SELECT @@transaction_isolation AS i,@@version_comment AS v]
2025-02-14T08:29:10.529Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Request: TextQueryMessage{sql=REDACTED}
2025-02-14T08:29:10.531Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Result
2025-02-14T08:29:10.535Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.m.m.server.MetadataDecodeContext   : Respond a metadata bundle by filled-up
2025-02-14T08:29:10.535Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticMetadataMessage{completed=false, messages=[DefinitionMetadataMessage{database='', table='' (origin:''), column='i' (origin:''), collationId=45, size=87380, type=253, definitions=0, decimals=31}, DefinitionMetadataMessage{database='', table='' (origin:''), column='v' (origin:''), collationId=45, size=87380, type=253, definitions=0, decimals=31}], eof=null}
2025-02-14T08:29:10.536Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:10.536Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:10.537Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=true, affectedRows=0, lastInsertId=0, serverStatuses=2, information='', systemVariables={}}
2025-02-14T08:29:10.543Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] io.asyncer.r2dbc.mysql.QUERY             : Executing statement [SHOW VARIABLES LIKE 'innodb_lock_wait_timeout']
2025-02-14T08:29:10.543Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Request: TextQueryMessage{sql=REDACTED}
2025-02-14T08:29:10.546Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Result
2025-02-14T08:29:10.547Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.m.m.server.MetadataDecodeContext   : Respond a metadata bundle by filled-up
2025-02-14T08:29:10.547Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: SyntheticMetadataMessage{completed=false, messages=[DefinitionMetadataMessage{database='performance_schema', table='session_variables' (origin:'session_variables'), column='Variable_name' (origin:'Variable_name'), collationId=45, size=256, type=253, definitions=4097, decimals=0}, DefinitionMetadataMessage{database='performance_schema', table='session_variables' (origin:'session_variables'), column='Value' (origin:'Value'), collationId=45, size=4096, type=253, definitions=0, decimals=0}], eof=null}
2025-02-14T08:29:10.547Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: RowMessage(encoded)
2025-02-14T08:29:10.549Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.MessageDuplexCodec    : Decode context change to DecodeContext-Command
2025-02-14T08:29:10.549Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Response: OkMessage{isEndOfRows=true, affectedRows=0, lastInsertId=0, serverStatuses=22, information='', systemVariables={}}
2025-02-14T08:29:10.550Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] io.asyncer.r2dbc.mysql.InitFlow          : Initializing connection 756 context: SessionState{level=IsolationLevel{sql='REPEATABLE READ'}, product='MySQL Community Server - GPL', timeZone=null, lockWaitTimeout=PT50S, lockWaitTimeoutSupported=true}
2025-02-14T08:29:10.550Z DEBUG 1 --- [License Service] [tor-tcp-epoll-3] i.a.r2dbc.mysql.MySqlSimpleConnection    : Batch is supported by server
2025-02-14T09:28:52.166Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r2dbc.mysql.MySqlSimpleConnection    : Connection closing
2025-02-14T09:28:52.167Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Close request accepted
2025-02-14T09:28:52.167Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Request: ExitMessage{}
2025-02-14T09:28:52.176Z  WARN 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Connection unexpectedly closed
2025-02-14T09:28:52.185Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Exit message sent (duplicated / connection already closed)
2025-02-14T09:28:52.186Z  WARN 1 --- [License Service] [     parallel-1] reactor.pool.SimpleDequePool             : Error while destroying resource in background eviction:

java.lang.IllegalStateException: channel not registered to an event loop
	at io.netty.channel.AbstractChannel.eventLoop(AbstractChannel.java:163) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.executor(AbstractChannelHandlerContext.java:132) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.newPromise(AbstractChannelHandlerContext.java:1011) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.close(AbstractChannelHandlerContext.java:560) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.DefaultChannelPipeline.close(DefaultChannelPipeline.java:906) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannel.close(AbstractChannel.java:243) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.asyncer.r2dbc.mysql.client.ReactorNettyClient.lambda$forceClose$13(ReactorNettyClient.java:235) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at reactor.netty.FutureMono$DeferredFutureMono.subscribe(FutureMono.java:100) ~[reactor-netty-core-1.2.1.jar:1.2.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.subscribeNext(MonoIgnoreThen.java:241) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.onComplete(MonoIgnoreThen.java:204) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Operators$MultiSubscriptionSubscriber.onComplete(Operators.java:2231) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoFlatMap$FlatMapMain.onNext(MonoFlatMap.java:155) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoCreate$DefaultMonoSink.success(MonoCreate.java:176) ~[reactor-core-3.7.1.jar:3.7.1]
	at io.asyncer.r2dbc.mysql.client.RequestTask.run(RequestTask.java:50) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.RequestQueue.run(RequestQueue.java:85) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.RequestQueue.submit(RequestQueue.java:119) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.ReactorNettyClient.lambda$close$11(ReactorNettyClient.java:214) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at reactor.core.publisher.MonoCreate.subscribe(MonoCreate.java:61) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4576) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.subscribeNext(MonoIgnoreThen.java:265) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen.subscribe(MonoIgnoreThen.java:51) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4576) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribeWith(Mono.java:4642) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4542) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4478) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4450) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.pool.SimpleDequePool.evictInBackground(SimpleDequePool.java:162) ~[reactor-pool-1.1.0.jar:1.1.0]
	at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:68) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:28) ~[reactor-core-3.7.1.jar:3.7.1]
	at java.base/java.util.concurrent.FutureTask.run(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) ~[na:na]
	at java.base/java.lang.Thread.run(Unknown Source) ~[na:na]

2025-02-14T09:28:52.194Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r2dbc.mysql.MySqlSimpleConnection    : Connection closing
2025-02-14T09:28:52.194Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Close request accepted
2025-02-14T09:28:52.195Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Request: ExitMessage{}
2025-02-14T09:28:52.203Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Exit message sent
2025-02-14T09:28:52.204Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Connection closed
2025-02-14T09:28:52.204Z DEBUG 1 --- [License Service] [tor-tcp-epoll-4] i.a.r2dbc.mysql.MySqlSimpleConnection    : Connection close succeed
2025-02-14T09:28:52.207Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r2dbc.mysql.MySqlSimpleConnection    : Connection closing
2025-02-14T09:28:52.209Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Close request accepted
2025-02-14T09:28:52.209Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Request: ExitMessage{}
2025-02-14T09:28:52.209Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Exit message sent
2025-02-14T09:28:52.210Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r2dbc.mysql.MySqlSimpleConnection    : Connection closing
2025-02-14T09:28:52.210Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Close request accepted
2025-02-14T09:28:52.210Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Request: ExitMessage{}
2025-02-14T09:28:52.212Z  WARN 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Connection unexpectedly closed
2025-02-14T09:28:52.212Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r2dbc.mysql.MySqlSimpleConnection    : Connection close succeed
2025-02-14T09:28:52.212Z DEBUG 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Connection closed
2025-02-14T09:28:52.219Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Exit message sent (duplicated / connection already closed)
2025-02-14T09:28:52.219Z  WARN 1 --- [License Service] [     parallel-1] reactor.pool.SimpleDequePool             : Error while destroying resource in background eviction:

java.lang.IllegalStateException: channel not registered to an event loop
	at io.netty.channel.AbstractChannel.eventLoop(AbstractChannel.java:163) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.executor(AbstractChannelHandlerContext.java:132) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.newPromise(AbstractChannelHandlerContext.java:1011) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.close(AbstractChannelHandlerContext.java:560) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.DefaultChannelPipeline.close(DefaultChannelPipeline.java:906) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannel.close(AbstractChannel.java:243) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.asyncer.r2dbc.mysql.client.ReactorNettyClient.lambda$forceClose$13(ReactorNettyClient.java:235) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at reactor.netty.FutureMono$DeferredFutureMono.subscribe(FutureMono.java:100) ~[reactor-netty-core-1.2.1.jar:1.2.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.subscribeNext(MonoIgnoreThen.java:241) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.onComplete(MonoIgnoreThen.java:204) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Operators$MultiSubscriptionSubscriber.onComplete(Operators.java:2231) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoFlatMap$FlatMapMain.onNext(MonoFlatMap.java:155) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoCreate$DefaultMonoSink.success(MonoCreate.java:176) ~[reactor-core-3.7.1.jar:3.7.1]
	at io.asyncer.r2dbc.mysql.client.RequestTask.run(RequestTask.java:50) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.RequestQueue.run(RequestQueue.java:85) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.RequestQueue.submit(RequestQueue.java:119) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.ReactorNettyClient.lambda$close$11(ReactorNettyClient.java:214) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at reactor.core.publisher.MonoCreate.subscribe(MonoCreate.java:61) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4576) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.subscribeNext(MonoIgnoreThen.java:265) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen.subscribe(MonoIgnoreThen.java:51) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4576) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribeWith(Mono.java:4642) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4542) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4478) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4450) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.pool.SimpleDequePool.evictInBackground(SimpleDequePool.java:162) ~[reactor-pool-1.1.0.jar:1.1.0]
	at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:68) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:28) ~[reactor-core-3.7.1.jar:3.7.1]
	at java.base/java.util.concurrent.FutureTask.run(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) ~[na:na]
	at java.base/java.lang.Thread.run(Unknown Source) ~[na:na]

2025-02-14T09:28:52.220Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r2dbc.mysql.MySqlSimpleConnection    : Connection closing
2025-02-14T09:28:52.220Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Close request accepted
2025-02-14T09:28:52.220Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Request: ExitMessage{}
2025-02-14T09:28:52.221Z  WARN 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Connection unexpectedly closed
2025-02-14T09:28:52.223Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Exit message sent (duplicated / connection already closed)
2025-02-14T09:28:52.223Z  WARN 1 --- [License Service] [     parallel-1] reactor.pool.SimpleDequePool             : Error while destroying resource in background eviction:

java.lang.IllegalStateException: channel not registered to an event loop
	at io.netty.channel.AbstractChannel.eventLoop(AbstractChannel.java:163) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.executor(AbstractChannelHandlerContext.java:132) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.newPromise(AbstractChannelHandlerContext.java:1011) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.close(AbstractChannelHandlerContext.java:560) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.DefaultChannelPipeline.close(DefaultChannelPipeline.java:906) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannel.close(AbstractChannel.java:243) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.asyncer.r2dbc.mysql.client.ReactorNettyClient.lambda$forceClose$13(ReactorNettyClient.java:235) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at reactor.netty.FutureMono$DeferredFutureMono.subscribe(FutureMono.java:100) ~[reactor-netty-core-1.2.1.jar:1.2.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.subscribeNext(MonoIgnoreThen.java:241) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.onComplete(MonoIgnoreThen.java:204) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Operators$MultiSubscriptionSubscriber.onComplete(Operators.java:2231) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoFlatMap$FlatMapMain.onNext(MonoFlatMap.java:155) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoCreate$DefaultMonoSink.success(MonoCreate.java:176) ~[reactor-core-3.7.1.jar:3.7.1]
	at io.asyncer.r2dbc.mysql.client.RequestTask.run(RequestTask.java:50) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.RequestQueue.run(RequestQueue.java:85) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.RequestQueue.submit(RequestQueue.java:119) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.ReactorNettyClient.lambda$close$11(ReactorNettyClient.java:214) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at reactor.core.publisher.MonoCreate.subscribe(MonoCreate.java:61) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4576) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.subscribeNext(MonoIgnoreThen.java:265) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen.subscribe(MonoIgnoreThen.java:51) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4576) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribeWith(Mono.java:4642) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4542) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4478) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4450) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.pool.SimpleDequePool.evictInBackground(SimpleDequePool.java:162) ~[reactor-pool-1.1.0.jar:1.1.0]
	at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:68) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:28) ~[reactor-core-3.7.1.jar:3.7.1]
	at java.base/java.util.concurrent.FutureTask.run(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) ~[na:na]
	at java.base/java.lang.Thread.run(Unknown Source) ~[na:na]

2025-02-14T09:28:52.223Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r2dbc.mysql.MySqlSimpleConnection    : Connection closing
2025-02-14T09:28:52.223Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Close request accepted
2025-02-14T09:28:52.223Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Request: ExitMessage{}
2025-02-14T09:28:52.224Z  WARN 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Connection unexpectedly closed
2025-02-14T09:28:52.226Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Exit message sent (duplicated / connection already closed)
2025-02-14T09:28:52.227Z  WARN 1 --- [License Service] [     parallel-1] reactor.pool.SimpleDequePool             : Error while destroying resource in background eviction:

java.lang.IllegalStateException: channel not registered to an event loop
	at io.netty.channel.AbstractChannel.eventLoop(AbstractChannel.java:163) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.executor(AbstractChannelHandlerContext.java:132) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.newPromise(AbstractChannelHandlerContext.java:1011) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.close(AbstractChannelHandlerContext.java:560) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.DefaultChannelPipeline.close(DefaultChannelPipeline.java:906) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannel.close(AbstractChannel.java:243) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.asyncer.r2dbc.mysql.client.ReactorNettyClient.lambda$forceClose$13(ReactorNettyClient.java:235) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at reactor.netty.FutureMono$DeferredFutureMono.subscribe(FutureMono.java:100) ~[reactor-netty-core-1.2.1.jar:1.2.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.subscribeNext(MonoIgnoreThen.java:241) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.onComplete(MonoIgnoreThen.java:204) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Operators$MultiSubscriptionSubscriber.onComplete(Operators.java:2231) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoFlatMap$FlatMapMain.onNext(MonoFlatMap.java:155) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoCreate$DefaultMonoSink.success(MonoCreate.java:176) ~[reactor-core-3.7.1.jar:3.7.1]
	at io.asyncer.r2dbc.mysql.client.RequestTask.run(RequestTask.java:50) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.RequestQueue.run(RequestQueue.java:85) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.RequestQueue.submit(RequestQueue.java:119) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.ReactorNettyClient.lambda$close$11(ReactorNettyClient.java:214) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at reactor.core.publisher.MonoCreate.subscribe(MonoCreate.java:61) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4576) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.subscribeNext(MonoIgnoreThen.java:265) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen.subscribe(MonoIgnoreThen.java:51) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4576) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribeWith(Mono.java:4642) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4542) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4478) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4450) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.pool.SimpleDequePool.evictInBackground(SimpleDequePool.java:162) ~[reactor-pool-1.1.0.jar:1.1.0]
	at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:68) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:28) ~[reactor-core-3.7.1.jar:3.7.1]
	at java.base/java.util.concurrent.FutureTask.run(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) ~[na:na]
	at java.base/java.lang.Thread.run(Unknown Source) ~[na:na]

2025-02-14T09:28:52.228Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r2dbc.mysql.MySqlSimpleConnection    : Connection closing
2025-02-14T09:28:52.228Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Close request accepted
2025-02-14T09:28:52.228Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Request: ExitMessage{}
2025-02-14T09:28:52.229Z  WARN 1 --- [License Service] [tor-tcp-epoll-4] i.a.r.mysql.client.ReactorNettyClient    : Connection unexpectedly closed
2025-02-14T09:28:52.230Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Exit message sent (duplicated / connection already closed)
2025-02-14T09:28:52.230Z  WARN 1 --- [License Service] [     parallel-1] reactor.pool.SimpleDequePool             : Error while destroying resource in background eviction:

java.lang.IllegalStateException: channel not registered to an event loop
	at io.netty.channel.AbstractChannel.eventLoop(AbstractChannel.java:163) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.executor(AbstractChannelHandlerContext.java:132) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.newPromise(AbstractChannelHandlerContext.java:1011) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.close(AbstractChannelHandlerContext.java:560) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.DefaultChannelPipeline.close(DefaultChannelPipeline.java:906) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannel.close(AbstractChannel.java:243) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.asyncer.r2dbc.mysql.client.ReactorNettyClient.lambda$forceClose$13(ReactorNettyClient.java:235) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at reactor.netty.FutureMono$DeferredFutureMono.subscribe(FutureMono.java:100) ~[reactor-netty-core-1.2.1.jar:1.2.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.subscribeNext(MonoIgnoreThen.java:241) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.onComplete(MonoIgnoreThen.java:204) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Operators$MultiSubscriptionSubscriber.onComplete(Operators.java:2231) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoFlatMap$FlatMapMain.onNext(MonoFlatMap.java:155) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoCreate$DefaultMonoSink.success(MonoCreate.java:176) ~[reactor-core-3.7.1.jar:3.7.1]
	at io.asyncer.r2dbc.mysql.client.RequestTask.run(RequestTask.java:50) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.RequestQueue.run(RequestQueue.java:85) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.RequestQueue.submit(RequestQueue.java:119) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.ReactorNettyClient.lambda$close$11(ReactorNettyClient.java:214) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at reactor.core.publisher.MonoCreate.subscribe(MonoCreate.java:61) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4576) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.subscribeNext(MonoIgnoreThen.java:265) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen.subscribe(MonoIgnoreThen.java:51) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4576) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribeWith(Mono.java:4642) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4542) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4478) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4450) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.pool.SimpleDequePool.evictInBackground(SimpleDequePool.java:162) ~[reactor-pool-1.1.0.jar:1.1.0]
	at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:68) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:28) ~[reactor-core-3.7.1.jar:3.7.1]
	at java.base/java.util.concurrent.FutureTask.run(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) ~[na:na]
	at java.base/java.lang.Thread.run(Unknown Source) ~[na:na]

2025-02-14T09:28:52.232Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r2dbc.mysql.MySqlSimpleConnection    : Connection closing
2025-02-14T09:28:52.233Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Close request accepted
2025-02-14T09:28:52.233Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Request: ExitMessage{}
2025-02-14T09:28:52.235Z  WARN 1 --- [License Service] [tor-tcp-epoll-1] i.a.r.mysql.client.ReactorNettyClient    : Connection unexpectedly closed
2025-02-14T09:28:52.236Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Exit message sent (duplicated / connection already closed)
2025-02-14T09:28:52.236Z  WARN 1 --- [License Service] [     parallel-1] reactor.pool.SimpleDequePool             : Error while destroying resource in background eviction:

java.lang.IllegalStateException: channel not registered to an event loop
	at io.netty.channel.AbstractChannel.eventLoop(AbstractChannel.java:163) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.executor(AbstractChannelHandlerContext.java:132) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.newPromise(AbstractChannelHandlerContext.java:1011) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.close(AbstractChannelHandlerContext.java:560) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.DefaultChannelPipeline.close(DefaultChannelPipeline.java:906) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannel.close(AbstractChannel.java:243) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.asyncer.r2dbc.mysql.client.ReactorNettyClient.lambda$forceClose$13(ReactorNettyClient.java:235) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at reactor.netty.FutureMono$DeferredFutureMono.subscribe(FutureMono.java:100) ~[reactor-netty-core-1.2.1.jar:1.2.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.subscribeNext(MonoIgnoreThen.java:241) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.onComplete(MonoIgnoreThen.java:204) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Operators$MultiSubscriptionSubscriber.onComplete(Operators.java:2231) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoFlatMap$FlatMapMain.onNext(MonoFlatMap.java:155) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoCreate$DefaultMonoSink.success(MonoCreate.java:176) ~[reactor-core-3.7.1.jar:3.7.1]
	at io.asyncer.r2dbc.mysql.client.RequestTask.run(RequestTask.java:50) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.RequestQueue.run(RequestQueue.java:85) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.RequestQueue.submit(RequestQueue.java:119) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.ReactorNettyClient.lambda$close$11(ReactorNettyClient.java:214) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at reactor.core.publisher.MonoCreate.subscribe(MonoCreate.java:61) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4576) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.subscribeNext(MonoIgnoreThen.java:265) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen.subscribe(MonoIgnoreThen.java:51) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4576) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribeWith(Mono.java:4642) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4542) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4478) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4450) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.pool.SimpleDequePool.evictInBackground(SimpleDequePool.java:162) ~[reactor-pool-1.1.0.jar:1.1.0]
	at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:68) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:28) ~[reactor-core-3.7.1.jar:3.7.1]
	at java.base/java.util.concurrent.FutureTask.run(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) ~[na:na]
	at java.base/java.lang.Thread.run(Unknown Source) ~[na:na]

2025-02-14T09:28:52.236Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r2dbc.mysql.MySqlSimpleConnection    : Connection closing
2025-02-14T09:28:52.236Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Close request accepted
2025-02-14T09:28:52.236Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Request: ExitMessage{}
2025-02-14T09:28:52.238Z  WARN 1 --- [License Service] [tor-tcp-epoll-2] i.a.r.mysql.client.ReactorNettyClient    : Connection unexpectedly closed
2025-02-14T09:28:52.238Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Exit message sent (duplicated / connection already closed)
2025-02-14T09:28:52.239Z  WARN 1 --- [License Service] [     parallel-1] reactor.pool.SimpleDequePool             : Error while destroying resource in background eviction:

java.lang.IllegalStateException: channel not registered to an event loop
	at io.netty.channel.AbstractChannel.eventLoop(AbstractChannel.java:163) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.executor(AbstractChannelHandlerContext.java:132) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.newPromise(AbstractChannelHandlerContext.java:1011) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.close(AbstractChannelHandlerContext.java:560) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.DefaultChannelPipeline.close(DefaultChannelPipeline.java:906) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannel.close(AbstractChannel.java:243) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.asyncer.r2dbc.mysql.client.ReactorNettyClient.lambda$forceClose$13(ReactorNettyClient.java:235) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at reactor.netty.FutureMono$DeferredFutureMono.subscribe(FutureMono.java:100) ~[reactor-netty-core-1.2.1.jar:1.2.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.subscribeNext(MonoIgnoreThen.java:241) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.onComplete(MonoIgnoreThen.java:204) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Operators$MultiSubscriptionSubscriber.onComplete(Operators.java:2231) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoFlatMap$FlatMapMain.onNext(MonoFlatMap.java:155) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoCreate$DefaultMonoSink.success(MonoCreate.java:176) ~[reactor-core-3.7.1.jar:3.7.1]
	at io.asyncer.r2dbc.mysql.client.RequestTask.run(RequestTask.java:50) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.RequestQueue.run(RequestQueue.java:85) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.RequestQueue.submit(RequestQueue.java:119) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.ReactorNettyClient.lambda$close$11(ReactorNettyClient.java:214) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at reactor.core.publisher.MonoCreate.subscribe(MonoCreate.java:61) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4576) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.subscribeNext(MonoIgnoreThen.java:265) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen.subscribe(MonoIgnoreThen.java:51) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4576) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribeWith(Mono.java:4642) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4542) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4478) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4450) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.pool.SimpleDequePool.evictInBackground(SimpleDequePool.java:162) ~[reactor-pool-1.1.0.jar:1.1.0]
	at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:68) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:28) ~[reactor-core-3.7.1.jar:3.7.1]
	at java.base/java.util.concurrent.FutureTask.run(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) ~[na:na]
	at java.base/java.lang.Thread.run(Unknown Source) ~[na:na]

2025-02-14T09:28:52.241Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r2dbc.mysql.MySqlSimpleConnection    : Connection closing
2025-02-14T09:28:52.243Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Close request accepted
2025-02-14T09:28:52.243Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Request: ExitMessage{}
2025-02-14T09:28:52.244Z  WARN 1 --- [License Service] [tor-tcp-epoll-3] i.a.r.mysql.client.ReactorNettyClient    : Connection unexpectedly closed
2025-02-14T09:28:52.244Z DEBUG 1 --- [License Service] [     parallel-1] i.a.r.mysql.client.ReactorNettyClient    : Exit message sent (duplicated / connection already closed)
2025-02-14T09:28:52.244Z  WARN 1 --- [License Service] [     parallel-1] reactor.pool.SimpleDequePool             : Error while destroying resource in background eviction:

java.lang.IllegalStateException: channel not registered to an event loop
	at io.netty.channel.AbstractChannel.eventLoop(AbstractChannel.java:163) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.executor(AbstractChannelHandlerContext.java:132) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.newPromise(AbstractChannelHandlerContext.java:1011) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannelHandlerContext.close(AbstractChannelHandlerContext.java:560) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.DefaultChannelPipeline.close(DefaultChannelPipeline.java:906) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.netty.channel.AbstractChannel.close(AbstractChannel.java:243) ~[netty-transport-4.1.116.Final.jar:4.1.116.Final]
	at io.asyncer.r2dbc.mysql.client.ReactorNettyClient.lambda$forceClose$13(ReactorNettyClient.java:235) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at reactor.netty.FutureMono$DeferredFutureMono.subscribe(FutureMono.java:100) ~[reactor-netty-core-1.2.1.jar:1.2.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.subscribeNext(MonoIgnoreThen.java:241) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.onComplete(MonoIgnoreThen.java:204) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Operators$MultiSubscriptionSubscriber.onComplete(Operators.java:2231) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoFlatMap$FlatMapMain.onNext(MonoFlatMap.java:155) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoCreate$DefaultMonoSink.success(MonoCreate.java:176) ~[reactor-core-3.7.1.jar:3.7.1]
	at io.asyncer.r2dbc.mysql.client.RequestTask.run(RequestTask.java:50) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.RequestQueue.run(RequestQueue.java:85) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.RequestQueue.submit(RequestQueue.java:119) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at io.asyncer.r2dbc.mysql.client.ReactorNettyClient.lambda$close$11(ReactorNettyClient.java:214) ~[r2dbc-mysql-1.3.0.jar:1.3.0]
	at reactor.core.publisher.MonoCreate.subscribe(MonoCreate.java:61) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4576) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen$ThenIgnoreMain.subscribeNext(MonoIgnoreThen.java:265) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.MonoIgnoreThen.subscribe(MonoIgnoreThen.java:51) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4576) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribeWith(Mono.java:4642) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4542) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4478) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.publisher.Mono.subscribe(Mono.java:4450) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.pool.SimpleDequePool.evictInBackground(SimpleDequePool.java:162) ~[reactor-pool-1.1.0.jar:1.1.0]
	at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:68) ~[reactor-core-3.7.1.jar:3.7.1]
	at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:28) ~[reactor-core-3.7.1.jar:3.7.1]
	at java.base/java.util.concurrent.FutureTask.run(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) ~[na:na]
	at java.base/java.lang.Thread.run(Unknown Source) ~[na:na]

Only a few connections were closed correctly.

[jchrys]

Thanks for the detailed log!

It looks like a synchronization issue.
Line 217 in ReactorNettyClient should be moved to line 129 or else where to ensure the state stays in sync.

[JohnNiang]

IMO, there is a race condition while closing ReactorNettyClient. After sending MySQL command COM_QUIT in the method io.asyncer.r2dbc.mysql.client.ReactorNettyClient#close, MySQL server disconnects the connection. This might lead to invoke io.asyncer.r2dbc.mysql.client.ReactorNettyClient#handleClose before changing STATE to ST_CLOSING.

What we expect is that changing STATE to ST_CLOSING should be before invoking that method. In fact, they are running asynchronously.

Finally, my suggestion is to ignore the unexpected closed exception in the method handleClose.