ConfiguredGraphFactory not working as expected

[VINAYAK179]

Initially, I was using ConfiguredGraphFactory with janusgraph version 0.4.0. The configuration was done using the following blogs for reference:
https://stackoverflow.com/questions/51594838/janusgraph-please-add-a-key-named-configurationmanagementgraph-to-the-graph
https://docs.janusgraph.org/basics/configured-graph-factory/
It was working as expected. Recently, I updated the janusgraph version to 0.5.2 and tried to set up ConfiguredGraphFactory but facing issues and it's not working. The difference which I see are as follows.
Version 0.4.0: Starting janusgraph created a schema named configuredgraphfactory automatically
Version 0.5.2: It is creating a schema named janusgraph.

Please include configurations and logs if available.
gremlin-server.yaml

# Copyright 2019 JanusGraph Authors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

host: 0.0.0.0
port: 8182
scriptEvaluationTimeout: 30000
channelizer: org.apache.tinkerpop.gremlin.server.channel.WsAndHttpChannelizer
graphManager: org.janusgraph.graphdb.management.JanusGraphManager
graphs: {
  ConfigurationManagementGraph: conf/janusgraph-cql-configurationgraph.properties,
 graph: conf/graph.properties,
 graph1: conf/graph1.properties,
 graph2: conf/graph2.properties
}

authentication: {
  authenticator: org.janusgraph.graphdb.tinkerpop.gremlin.server.auth.SaslAndHMACAuthenticator,
  authenticationHandler: org.janusgraph.graphdb.tinkerpop.gremlin.server.handler.SaslAndHMACAuthenticationHandler,
  config: {
    #defaultUsername: user,
    #defaultPassword: password,
    hmacSecret: secret,
    credentialsDb: conf/janusgraph-credentials-server.properties
  }
}
scriptEngines: {
  gremlin-groovy: {
    plugins: { org.janusgraph.graphdb.tinkerpop.plugin.JanusGraphGremlinPlugin: {},
               org.apache.tinkerpop.gremlin.server.jsr223.GremlinServerGremlinPlugin: {},
               org.apache.tinkerpop.gremlin.tinkergraph.jsr223.TinkerGraphGremlinPlugin: {},
               org.apache.tinkerpop.gremlin.jsr223.ImportGremlinPlugin: {classImports: [java.lang.Math], methodImports: [java.lang.Math#*]},
               org.apache.tinkerpop.gremlin.jsr223.ScriptFileGremlinPlugin: {files: []}}}}
serializers:
  - { className: org.apache.tinkerpop.gremlin.driver.ser.GryoMessageSerializerV3d0, config: { ioRegistries: [org.janusgraph.graphdb.tinkerpop.JanusGraphIoRegistry] }}
  - { className: org.apache.tinkerpop.gremlin.driver.ser.GryoMessageSerializerV3d0, config: { serializeResultToString: true }}
  - { className: org.apache.tinkerpop.gremlin.driver.ser.GraphSONMessageSerializerV3d0, config: { ioRegistries: [org.janusgraph.graphdb.tinkerpop.JanusGraphIoRegistry] }}
 # Older serialization versions for backward compatibility:
  - { className: org.apache.tinkerpop.gremlin.driver.ser.GryoMessageSerializerV1d0, config: { ioRegistries: [org.janusgraph.graphdb.tinkerpop.JanusGraphIoRegistry] }}
  - { className: org.apache.tinkerpop.gremlin.driver.ser.GryoLiteMessageSerializerV1d0, config: {ioRegistries: [org.janusgraph.graphdb.tinkerpop.JanusGraphIoRegistry] }}
  - { className: org.apache.tinkerpop.gremlin.driver.ser.GryoMessageSerializerV1d0, config: { serializeResultToString: true }}
  - { className: org.apache.tinkerpop.gremlin.driver.ser.GraphSONMessageSerializerGremlinV2d0, config: { ioRegistries: [org.janusgraph.graphdb.tinkerpop.JanusGraphIoRegistry] }}
  - { className: org.apache.tinkerpop.gremlin.driver.ser.GraphSONMessageSerializerGremlinV1d0, config: { ioRegistries: [org.janusgraph.graphdb.tinkerpop.JanusGraphIoRegistryV1d0] }}
  - { className: org.apache.tinkerpop.gremlin.driver.ser.GraphSONMessageSerializerV1d0, config: { ioRegistries: [org.janusgraph.graphdb.tinkerpop.JanusGraphIoRegistryV1d0] }}
processors:
  - { className: org.apache.tinkerpop.gremlin.server.op.session.SessionOpProcessor, config: { sessionTimeout: 28800000 }}
  - { className: org.apache.tinkerpop.gremlin.server.op.traversal.TraversalOpProcessor, config: { cacheExpirationTime: 600000, cacheMaxSize: 1000 }}
metrics: {
  consoleReporter: {enabled: true, interval: 180000},
  csvReporter: {enabled: true, interval: 180000, fileName: /tmp/gremlin-server-metrics.csv},
  jmxReporter: {enabled: true},
  slf4jReporter: {enabled: true, interval: 180000},
  gangliaReporter: {enabled: false, interval: 180000, addressingMode: MULTICAST},
  graphiteReporter: {enabled: false, interval: 180000}}
maxInitialLineLength: 4096
maxHeaderSize: 8192
maxChunkSize: 8192
maxContentLength: 65536
maxAccumulationBufferComponents: 1024
resultIterationBatchSize: 64
writeBufferLowWaterMark: 32768
writeBufferHighWaterMark: 65536

janusgraph-cql-configurationgraph.properties

gremlin.graph=org.janusgraph.core.ConfiguredGraphFactory
storage.backend=cql
graph.graphname=ConfigurationManagementGraph
storage.hostname=127.0.0.1
cache.db-cache = true
cache.db-cache-clean-wait = 20
cache.db-cache-time = 180000
cache.db-cache-size = 0.5

Error:

gremlin> :remote connect tinkerpop.server conf/remote.yaml session
==>Configured localhost/127.0.0.1:8182-[8671c17b-e724-484a-aa9f-6b0d255b5ded]
gremlin> :remote console
==>All scripts will now be sent to Gremlin Server - [localhost/127.0.0.1:8182]-[8671c17b-e724-484a-aa9f-6b0d255b5ded] - type ':remote console' to return to local mode
gremlin> ConfiguredGraphFactory.getGraphNames()
Please add a key named "ConfigurationManagementGraph" to the "graphs" property in your YAML file and restart the server to be able to use the functionality of the ConfigurationManagementGraph class.

Tried to resolve the issue on google group and gitter, no solution was found.

For confirmed bugs, please report:
Version: 0.5.2
Storage Backend: cql

• Mixed Index Backend:
• Link to discussed bug:
  Expected Behavior: ConfiguredGraphFactory must work
  Current Behavior: ConfiguredGraphFactory not working
• Steps to Reproduce:

Stack Trace (if you have one)

paste stack trace here

[farodin91]

What happens if you remove the all graphs that are not ConfigurationManagementGraph in the gremlin-server.yaml and test your steps again?
Could you call JanusGraphManagerUtility.getInstance()? Does it fails?

[VINAYAK179]

Hi Jan, I tried removing all the files in gremlin-server.yaml, still I face the same issue. Tried the following commands regarding JanusGraphManagerUtility. getInstance(). bin/gremlin.sh gremlin> JanusGraphManagerUtility.getInstance() ==>null Request you help me to resolve the issue. Thanks & Regards, Vinayak

…

On Mon, Mar 1, 2021 at 1:41 PM Jan Jansen ***@***.***> wrote: What happens if you remove the all graphs that are not ConfigurationManagementGraph in the gremlin-server.yaml and test your steps again? Could you call JanusGraphManagerUtility.getInstance()? Does it fails? — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#2491 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AIKNOKQ5SW2A6CKL7HYSWUDTBND3XANCNFSM4YMDU4TQ> .

[farodin91]

Can you ensure your gremlin-server.yaml is loaded? It seems your gremlin-server.yaml is not correctly loaded.

[farodin91]

https://docs.janusgraph.org/changelog/#gremlin-server-distributed-with-the-release-uses-inmemory-storage-backend-and-no-search-backend-by-default

[VINAYAK179]

Hi Jan, Executed the following steps: 1. cd janusgraph-full-0.5.2 2. bin/gremlin-server.sh conf/gremlin-server/gremlin-server.yaml 3. bin/gremlin.sh gremlin> :remote connect tinkerpop.server conf/remote.yaml session ==>Configured localhost/127.0.0.1:8182 -[cc0eeb36-cf21-4407-88d6-a53b20c160ed] gremlin> :remote console ==>All scripts will now be sent to Gremlin Server - [localhost/127.0.0.1:8182]-[cc0eeb36-cf21-4407-88d6-a53b20c160ed] - type ':remote console' to return to local mode gremlin> ConfiguredGraphFactory.getGraphNames() Please add a key named "ConfigurationManagementGraph" to the "graphs" property in your YAML file and restart the server to be able to use the functionality of the ConfigurationManagementGraph class. Type ':help' or ':h' for help. Display stack trace? [yN]nn gremlin> JanusGraphManagerUtility.getInstance() No such property: JanusGraphManagerUtility for class: Script19 Type ':help' or ':h' for help. Display stack trace? [yN]n gremlin> JanusGraphManagerUtility.getInstance() No such property: JanusGraphManagerUtility for class: Script19 Type ':help' or ':h' for help. Display stack trace? [yN] Still facing the same issue. Thanks & Regards, Vinayak

…

On Mon, Mar 1, 2021 at 3:41 PM Jan Jansen ***@***.***> wrote: https://docs.janusgraph.org/changelog/#gremlin-server-distributed-with-the-release-uses-inmemory-storage-backend-and-no-search-backend-by-default — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#2491 (reply in thread)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AIKNOKRVISD5OMUIZH6J3RLTBNR5BANCNFSM4YMDU4TQ> .

[farodin91]

ConfiguredGraphFactory.getGraphNames() this will not work, if JanusGraphManagerUtility.getInstance() is not return a JanusGraphManager.

[farodin91]

Could give me the output of JanusGraphManagerUtility without executing any function of the class CFG before?

It would also helpful to get the log output of the gremlin server.

[VINAYAK179]

Hi Jan, Creating dynamic graphs using ConfiguredGraphFactory is also not working. How can we solve the problem? Request you to help me to solve the issue. Thanks & Regards, Vinayak

…

On Mon, Mar 1, 2021 at 3:59 PM Jan Jansen ***@***.***> wrote: ConfiguredGraphFactory.getGraphNames() this will not work, if JanusGraphManagerUtility.getInstance() is not return a JanusGraphManager. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#2491 (reply in thread)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AIKNOKUI3A2ENRZTT3N34UTTBNUBHANCNFSM4YMDU4TQ> .

[VINAYAK179]

Hi Jan, Executed the following steps: bin/janusgraph.sh start Forking Cassandra... Running `nodetool statusthrift`.. OK (returned exit status 0 and printed string "running"). Forking Elasticsearch... Connecting to Elasticsearch (127.0.0.1:9200)..... OK (connected to 127.0.0.1:9200). Forking Gremlin-Server... Connecting to Gremlin-Server (127.0.0.1:8182)...... OK (connected to 127.0.0.1:8182). Run gremlin.sh to connect. bin/janusgraph.sh status Gremlin-Server (org.apache.tinkerpop.gremlin.server.GremlinServer) is running Elasticsearch (org.elasticsearch.bootstrap.Elasticsearch) is running Cassandra (org.apache.cassandra.service.CassandraDaemon) is running bin/gremlin.sh gremlin> JanusGraphManagerUtility.getInstance() ==>null gremlin-server.logs last some lines 180182 [metrics-logger-reporter-thread-1] INFO org.apache.tinkerpop.gremlin.server.Settings$Slf4jReporterMetrics - type=GAUGE, name=org.apache.tinkerpop.gremlin.server.GremlinServer.gremlin-groovy.sessionless.class-cache.request-count, value=4 180182 [metrics-logger-reporter-thread-1] INFO org.apache.tinkerpop.gremlin.server.Settings$Slf4jReporterMetrics - type=GAUGE, name=org.apache.tinkerpop.gremlin.server.GremlinServer.gremlin-groovy.sessionless.class-cache.total-load-time, value=1522679208 180182 [metrics-logger-reporter-thread-1] INFO org.apache.tinkerpop.gremlin.server.Settings$Slf4jReporterMetrics - type=GAUGE, name=org.apache.tinkerpop.gremlin.server.GremlinServer.sessions, value=0 180183 [metrics-logger-reporter-thread-1] INFO org.apache.tinkerpop.gremlin.server.Settings$Slf4jReporterMetrics - type=METER, name=org.apache.tinkerpop.gremlin.server.GremlinServer.errors, count=0, mean_rate=0.0, m1=0.0, m5=0.0, m15=0.0, rate_unit=events/second 180183 [metrics-logger-reporter-thread-1] INFO org.apache.tinkerpop.gremlin.server.Settings$Slf4jReporterMetrics - type=TIMER, name=org.apache.tinkerpop.gremlin.server.GremlinServer.op.eval, count=2, min=67.60666599999999, max=161.125745, mean=114.36620549999999, stddev=66.12797493122045, median=114.36620549999999, p75=161.125745, p95=161.125745, p98=161.125745, p99=161.125745, p999=161.125745, mean_rate=0.011622736354412595, m1=0.0026343824142667106, m5=0.004010584968292786, m15=0.0018758839152420489, rate_unit=events/second, duration_unit=milliseconds 180183 [metrics-logger-reporter-thread-1] INFO org.apache.tinkerpop.gremlin.server.Settings$Slf4jReporterMetrics - type=TIMER, name=org.apache.tinkerpop.gremlin.server.GremlinServer.op.traversal, count=0, min=0.0, max=0.0, mean=0.0, stddev=0.0, median=0.0, p75=0.0, p95=0.0, p98=0.0, p99=0.0, p999=0.0, mean_rate=0.0, m1=0.0, m5=0.0, m15=0.0, rate_unit=events/second, duration_unit=milliseconds Thanks & Regards, Vinayak

…

On Mon, Mar 1, 2021 at 4:51 PM Jan Jansen ***@***.***> wrote: Could give me the output of JanusGraphManagerUtility without executing any function of the class CFG before? It would also helpful to get the log output of the gremlin server. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#2491 (reply in thread)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AIKNOKSBFG7BD5V4SBBQDP3TBN2EPANCNFSM4YMDU4TQ> .

[farodin91]

bin/gremlin.sh
gremlin> JanusGraphManagerUtility.getInstance()

Here you have to connect to the remote console before.

I need the first lines of the logs of the gremlin-serverl.log.

[VINAYAK179]

gremlin> :remote connect tinkerpop.server conf/remote.yaml session ==>Configured localhost/127.0.0.1:8182 -[a924fe63-ef90-49b2-b21b-f788b0aef0ac] gremlin> JanusGraphManagerUtility.getInstance() ==>null gremlin> :remote console ==>All scripts will now be sent to Gremlin Server - [localhost/127.0.0.1:8182]-[a924fe63-ef90-49b2-b21b-f788b0aef0ac] - type ':remote console' to return to local mode gremlin> JanusGraphManagerUtility.getInstance() No such property: JanusGraphManagerUtility for class: Script7 Type ':help' or ':h' for help. Display stack trace? [yN] First few lines are as follows: 1 [main] INFO org.apache.tinkerpop.gremlin.server.GremlinServer - 3.4.6^M \,,,/^M (o o)^M -----oOOo-(3)-oOOo-----^M 88 [main] INFO org.apache.tinkerpop.gremlin.server.GremlinServer - Configuring Gremlin Server from janusgraph-full-0.5.2/conf/gremlin-server/gremlin-server.yaml 155 [main] INFO org.apache.tinkerpop.gremlin.server.util.MetricManager - Configured Metrics ConsoleReporter configured with report interval=180000ms 156 [main] INFO org.apache.tinkerpop.gremlin.server.util.MetricManager - Configured Metrics CsvReporter configured with report interval=180000ms to fileName=/tmp/gremlin-server-metrics.csv 201 [main] INFO org.apache.tinkerpop.gremlin.server.util.MetricManager - Configured Metrics JmxReporter configured with domain= and agentId= 202 [main] INFO org.apache.tinkerpop.gremlin.server.util.MetricManager - Configured Metrics Slf4jReporter configured with interval=180000ms and loggerName=org.apache.tinkerpop.gremlin.server.Settings$Slf4jReporterMetrics 499 [main] INFO com.datastax.driver.core - DataStax Java driver 3.9.0 for Apache Cassandra 516 [main] INFO com.datastax.driver.core.GuavaCompatibility - Detected Guava < 19 in the classpath, using legacy compatibility layer 660 [main] INFO com.datastax.driver.core.ClockFactory - Using native clock to generate timestamps. 738 [main] INFO com.datastax.driver.core.NettyUtil - Found Netty's native epoll transport in the classpath, using it 875 [main] ERROR org.apache.tinkerpop.gremlin.server.util.ServerGremlinExecutor - Could not invoke constructor on class org.janusgraph.graphdb.management.JanusGraphManager (defined by the 'graphManager' setting) with one argument of class Settings 3895 [gremlin-server-shutdown] INFO org.apache.tinkerpop.gremlin.server.op.OpLoader - Adding the standard OpProcessor. 3896 [gremlin-server-shutdown] INFO org.apache.tinkerpop.gremlin.server.op.OpLoader - Adding the session OpProcessor. 3962 [gremlin-server-shutdown] INFO org.apache.tinkerpop.gremlin.server.op.OpLoader - Adding the traversal OpProcessor. 3962 [gremlin-server-shutdown] INFO org.apache.tinkerpop.gremlin.server.GremlinServer - Shutting down OpProcessor[] 3962 [gremlin-server-shutdown] INFO org.apache.tinkerpop.gremlin.server.GremlinServer - Shutting down OpProcessor[session] 3963 [gremlin-server-shutdown] INFO org.apache.tinkerpop.gremlin.server.GremlinServer - Shutting down OpProcessor[traversal] 3963 [gremlin-server-shutdown] INFO org.apache.tinkerpop.gremlin.server.GremlinServer - Shutting down thread pools 0 [main] INFO com.jcabi.manifests.Manifests - 114 attributes loaded from 272 stream(s) in 102ms, 114 saved, 3699 ignored: ["Agent-Class", "Ant-Version", "Archiver-Version", "Automatic-Module-Name", "Bnd-LastModified", "Boot-Class-Path", "Branch", "Build-Date", "Build-Host", "Build-Id", "Build-Java-Version", "Build-Jdk", "Build-Jdk-Spec", "Build-Job", "Build-Number", "Build-Timestamp", "Build-Version", "Built-At", "Built-By", "Built-Date", "Built-OS", "Built-On", "Built-Status", "Bundle-ActivationPolicy", "Bundle-Activator", "Bundle-BuddyPolicy", "Bundle-Category", "Bundle-ClassPath", "Bundle-ContactAddress", "Bundle-Description", "Bundle-DocURL", "Bundle-License", "Bundle-ManifestVersion", "Bundle-Name", "Bundle-NativeCode", "Bundle-RequiredExecutionEnvironment", "Bundle-SymbolicName", "Bundle-Vendor", "Bundle-Version", "CLDR-Version", "Can-Redefine-Classes", "Change", "Class-Path", "Copyright", "Created-By", "DSTAMP", "DynamicImport-Package", "Eclipse-BuddyPolicy", "Eclipse-ExtensibleAPI", "Embed-Dependency", "Embed-Transitive", "Export-Package", "Extension-Name", "Extension-name", "Fragment-Host", "Gradle-Version", "Gremlin-Lib-Paths", "Gremlin-Plugin-Dependencies", "Gremlin-Plugin-Paths", "Ignore-Package", "Implementation-Build", "Implementation-Build-Date", "Implementation-Title", "Implementation-URL", "Implementation-Vendor", "Implementation-Vendor-Id", "Implementation-Version", "Import-Package", "Include-Resource", "JCabi-Build", "JCabi-Date", "JCabi-Version", "Java-Vendor", "Java-Version", "Main-Class", "Manifest-Version", "Maven-Version", "Module-Email", "Module-Origin", "Module-Owner", "Module-Source", "Multi-Release", "Originally-Created-By", "Os-Arch", "Os-Name", "Os-Version", "Package", "Premain-Class", "Private-Package", "Provide-Capability", "Require-Bundle", "Require-Capability", "Scm-Connection", "Scm-Revision", "Scm-Url", "Specification-Title", "Specification-Vendor", "Specification-Version", "TODAY", "TSTAMP", "Time-Zone-Database-Version", "Tool", "X-Compile-Elasticsearch-Snapshot", "X-Compile-Elasticsearch-Version", "X-Compile-Lucene-Version", "X-Compile-Source-JDK", "X-Compile-Target-JDK", "hash", "implementation-version", "mode", "package", "service", "url", "version"] 1 [main] INFO org.apache.tinkerpop.gremlin.server.GremlinServer - 3.4.6^M \,,,/^M (o o)^M -----oOOo-(3)-oOOo-----^M 86 [main] INFO org.apache.tinkerpop.gremlin.server.GremlinServer - Configuring Gremlin Server from conf/gremlin-server/gremlin-server-cql-es.yaml 142 [main] INFO org.apache.tinkerpop.gremlin.server.util.MetricManager - Configured Metrics ConsoleReporter configured with report interval=180000ms 143 [main] INFO org.apache.tinkerpop.gremlin.server.util.MetricManager - Configured Metrics CsvReporter configured with report interval=180000ms to fileName=/tmp/gremlin-server-metrics.csv 189 [main] INFO org.apache.tinkerpop.gremlin.server.util.MetricManager - Configured Metrics JmxReporter configured with domain= and agentId= 190 [main] INFO org.apache.tinkerpop.gremlin.server.util.MetricManager - Configured Metrics Slf4jReporter configured with interval=180000ms and loggerName=org.apache.tinkerpop.gremlin.server.Settings$Slf4jReporterMetrics 487 [main] INFO com.datastax.driver.core - DataStax Java driver 3.9.0 for Apache Cassandra 504 [main] INFO com.datastax.driver.core.GuavaCompatibility - Detected Guava < 19 in the classpath, using legacy compatibility layer 645 [main] INFO com.datastax.driver.core.ClockFactory - Using native clock to generate timestamps. 721 [main] INFO com.datastax.driver.core.NettyUtil - Found Netty's native epoll transport in the classpath, using it 978 [main] INFO com.datastax.driver.core.policies.DCAwareRoundRobinPolicy - Using data-center name 'datacenter1' for DCAwareRoundRobinPolicy (if this is incorrect, please provide the correct datacenter name with DCAwareRoundRobinPolicy constructor) 978 [main] INFO com.datastax.driver.core.Cluster - New Cassandra host / 127.0.0.1:9042 added

…

On Mon, Mar 1, 2021 at 5:19 PM Jan Jansen ***@***.***> wrote: bin/gremlin.sh gremlin> JanusGraphManagerUtility.getInstance() Here you have to connect to the remote console before. I need the first lines of the logs of the gremlin-serverl.log. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#2491 (reply in thread)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AIKNOKXXAIZ5J3TZVJDE7CTTBN5LPANCNFSM4YMDU4TQ> .

[farodin91]

I'm pretty sure now. your server is not started with correct the gremlin-server.yaml.

https://github.com/JanusGraph/janusgraph/blob/v0.5/janusgraph-dist/src/assembly/static/bin/janusgraph.sh#L173-L177

[VINAYAK179]

How can I solve the problem ???

…

On Mon, Mar 1, 2021 at 5:33 PM Jan Jansen ***@***.***> wrote: I'm pretty sure now. your server is not started with correct the gremlin-server.yaml. https://github.com/JanusGraph/janusgraph/blob/v0.5/janusgraph-dist/src/assembly/static/bin/janusgraph.sh#L173-L177 — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#2491 (reply in thread)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AIKNOKQP3BKCKVZVOPRLXV3TBN7B5ANCNFSM4YMDU4TQ> .

[farodin91]

Could you try to copy your gremlin-server data into the following file: conf/gremlin-server/gremlin-server-cql-es.yaml

[farodin91]

Did it helped?

[VINAYAK179]

One more question it was working with version 0.4.0. How that can be possible ???

…

On Mon, Mar 1, 2021 at 5:36 PM Vinayak Bali ***@***.***> wrote: How can I solve the problem ??? On Mon, Mar 1, 2021 at 5:33 PM Jan Jansen ***@***.***> wrote: > I'm pretty sure now. your server is not started with correct the > gremlin-server.yaml. > > > https://github.com/JanusGraph/janusgraph/blob/v0.5/janusgraph-dist/src/assembly/static/bin/janusgraph.sh#L173-L177 > > — > You are receiving this because you authored the thread. > Reply to this email directly, view it on GitHub > <#2491 (reply in thread)>, > or unsubscribe > <https://github.com/notifications/unsubscribe-auth/AIKNOKQP3BKCKVZVOPRLXV3TBN7B5ANCNFSM4YMDU4TQ> > . >

[farodin91]

It was marked as breaking change, but properly not that clear.

[VINAYAK179]

I will check it in a while and get back to you.

…

On Mon, 1 Mar 2021, 7:46 pm Jan Jansen, ***@***.***> wrote: Did it helped? — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#2491 (reply in thread)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AIKNOKVKNSICG4U3TXUGXG3TBOOSJANCNFSM4YMDU4TQ> .

[VINAYAK179]

It didn't work still the same issue. gremlin-server-cql-es.yaml #Copyright 2019 JanusGraph Authors # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. host: 0.0.0.0 port: 8182 scriptEvaluationTimeout: 1000000 channelizer: org.apache.tinkerpop.gremlin.server.channel.WsAndHttpChannelizer graphManager: org.janusgraph.graphdb.management.JanusGraphManager graphs: { ConfigurationManagementGraph: conf/janusgraph-cql-configurationgraph.properties } scriptEngines: { gremlin-groovy: { plugins: { org.janusgraph.graphdb.tinkerpop.plugin.JanusGraphGremlinPlugin: {}, org.apache.tinkerpop.gremlin.server.jsr223.GremlinServerGremlinPlugin: {}, org.apache.tinkerpop.gremlin.tinkergraph.jsr223.TinkerGraphGremlinPlugin: {}, org.apache.tinkerpop.gremlin.jsr223.ImportGremlinPlugin: {classImports: [java.lang.Math], methodImports: [java.lang.Math#*]}, org.apache.tinkerpop.gremlin.jsr223.ScriptFileGremlinPlugin: {files: [scripts/empty-sample.groovy]}}}} serializers: - { className: org.apache.tinkerpop.gremlin.driver.ser.GryoMessageSerializerV3d0, config: { ioRegistries: [org.janusgraph.graphdb.tinkerpop.JanusGraphIoRegistry] }} - { className: org.apache.tinkerpop.gremlin.driver.ser.GryoMessageSerializerV3d0, config: { serializeResultToString: true }} - { className: org.apache.tinkerpop.gremlin.driver.ser.GraphSONMessageSerializerV3d0, config: { ioRegistries: [org.janusgraph.graphdb.tinkerpop.JanusGraphIoRegistry] }} # Older serialization versions for backwards compatibility: - { className: org.apache.tinkerpop.gremlin.driver.ser.GryoMessageSerializerV1d0, config: { ioRegistries: [org.janusgraph.graphdb.tinkerpop.JanusGraphIoRegistry] }} - { className: org.apache.tinkerpop.gremlin.driver.ser.GryoLiteMessageSerializerV1d0, config: {ioRegistries: [org.janusgraph.graphdb.tinkerpop.JanusGraphIoRegistry] }} - { className: org.apache.tinkerpop.gremlin.driver.ser.GryoMessageSerializerV1d0, config: { serializeResultToString: true }} - { className: org.apache.tinkerpop.gremlin.driver.ser.GraphSONMessageSerializerGremlinV2d0, config: { ioRegistries: [org.janusgraph.graphdb.tinkerpop.JanusGraphIoRegistry] }} - { className: org.apache.tinkerpop.gremlin.driver.ser.GraphSONMessageSerializerGremlinV1d0, config: { ioRegistries: [org.janusgraph.graphdb.tinkerpop.JanusGraphIoRegistryV1d0] }} - { className: org.apache.tinkerpop.gremlin.driver.ser.GraphSONMessageSerializerV1d0, config: { ioRegistries: [org.janusgraph.graphdb.tinkerpop.JanusGraphIoRegistryV1d0] }} processors: - { className: org.apache.tinkerpop.gremlin.server.op.session.SessionOpProcessor, config: { sessionTimeout: 28800000 }} - { className: org.apache.tinkerpop.gremlin.server.op.traversal.TraversalOpProcessor, config: { cacheExpirationTime: 600000, cacheMaxSize: 1000 }} metrics: { consoleReporter: {enabled: true, interval: 180000}, csvReporter: {enabled: true, interval: 180000, fileName: /tmp/gremlin-server-metrics.csv}, jmxReporter: {enabled: true}, slf4jReporter: {enabled: true, interval: 180000}, gangliaReporter: {enabled: false, interval: 180000, addressingMode: MULTICAST}, graphiteReporter: {enabled: false, interval: 180000}} maxInitialLineLength: 4096 maxHeaderSize: 8192 maxChunkSize: 8192 maxContentLength: 65536 maxAccumulationBufferComponents: 1024 resultIterationBatchSize: 64 writeBufferLowWaterMark: 32768 writeBufferHighWaterMark: 65536

…

On Mon, Mar 1, 2021 at 7:47 PM Vinayak Bali ***@***.***> wrote: I will check it in a while and get back to you. On Mon, 1 Mar 2021, 7:46 pm Jan Jansen, ***@***.***> wrote: > Did it helped? > > — > You are receiving this because you authored the thread. > Reply to this email directly, view it on GitHub > <#2491 (reply in thread)>, > or unsubscribe > <https://github.com/notifications/unsubscribe-auth/AIKNOKVKNSICG4U3TXUGXG3TBOOSJANCNFSM4YMDU4TQ> > . >

[VINAYAK179]

gremlin-server.log 265 [main] WARN org.apache.tinkerpop.gremlin.server.GremlinServer - Graph [ConfigurationManagementGraph] configured at [conf/janusgraph-cql-configurationgraph.properties] could not be instantiated and will not be available in Gremlin Server. GraphFactory message: GraphFactory can only instantiate Graph implementations from classes that have a static open() method that takes a single Apache Commons Configuration argument - [class org.janusgraph.core.ConfiguredGraphFactory] does not seem to have one java.lang.RuntimeException: GraphFactory can only instantiate Graph implementations from classes that have a static open() method that takes a single Apache Commons Configuration argument - [class org.janusgraph.core.ConfiguredGraphFactory] does not seem to have one at org.apache.tinkerpop.gremlin.structure.util.GraphFactory.open(GraphFactory.java:79) at org.apache.tinkerpop.gremlin.structure.util.GraphFactory.open(GraphFactory.java:69) at org.apache.tinkerpop.gremlin.structure.util.GraphFactory.open(GraphFactory.java:103) at org.apache.tinkerpop.gremlin.server.util.DefaultGraphManager.lambda$new$0(DefaultGraphManager.java:57) at java.util.LinkedHashMap$LinkedEntrySet.forEach(LinkedHashMap.java:671) at org.apache.tinkerpop.gremlin.server.util.DefaultGraphManager.<init>(DefaultGraphManager.java:55) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.tinkerpop.gremlin.server.util.ServerGremlinExecutor.<init>(ServerGremlinExecutor.java:80) at org.apache.tinkerpop.gremlin.server.GremlinServer.<init>(GremlinServer.java:122) at org.apache.tinkerpop.gremlin.server.GremlinServer.<init>(GremlinServer.java:86) at org.apache.tinkerpop.gremlin.server.GremlinServer.main(GremlinServer.java:345) 267 [main] INFO org.apache.tinkerpop.gremlin.server.util.ServerGremlinExecutor - Initialized Gremlin thread pool. Threads in pool named with pattern gremlin-* 311 [main] INFO org.apache.tinkerpop.gremlin.server.util.ServerGremlinExecutor - Initialized GremlinExecutor and preparing GremlinScriptEngines instances. 2299 [gremlin-server-exec-1] ERROR org.apache.tinkerpop.gremlin.jsr223.DefaultGremlinScriptEngineManager - Could not create GremlinScriptEngine for gremlin-groovy java.lang.IllegalStateException: javax.script.ScriptException: javax.script.ScriptException: groovy.lang.MissingPropertyException: No such property: graph for class: Script1 at org.apache.tinkerpop.gremlin.jsr223.DefaultGremlinScriptEngineManager.lambda$createGremlinScriptEngine$16(DefaultGremlinScriptEngineManager.java:464) at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1384) at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:647) at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:272) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1384) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:485) at org.apache.tinkerpop.gremlin.jsr223.DefaultGremlinScriptEngineManager.createGremlinScriptEngine(DefaultGremlinScriptEngineManager.java:450) at org.apache.tinkerpop.gremlin.jsr223.DefaultGremlinScriptEngineManager.getEngineByName(DefaultGremlinScriptEngineManager.java:219) at org.apache.tinkerpop.gremlin.jsr223.CachedGremlinScriptEngineManager.lambda$getEngineByName$0(CachedGremlinScriptEngineManager.java:57) at java.util.concurrent.ConcurrentHashMap.computeIfAbsent(ConcurrentHashMap.java:1660) at org.apache.tinkerpop.gremlin.jsr223.CachedGremlinScriptEngineManager.getEngineByName(CachedGremlinScriptEngineManager.java:57) at org.apache.tinkerpop.gremlin.groovy.engine.GremlinExecutor.lambda$eval$0(GremlinExecutor.java:267) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: javax.script.ScriptException: javax.script.ScriptException: groovy.lang.MissingPropertyException: No such property: graph for class: Script1 at org.apache.tinkerpop.gremlin.groovy.jsr223.GremlinGroovyScriptEngine.eval(GremlinGroovyScriptEngine.java:378) at javax.script.AbstractScriptEngine.eval(AbstractScriptEngine.java:264) at org.apache.tinkerpop.gremlin.jsr223.DefaultGremlinScriptEngineManager.lambda$createGremlinScriptEngine$16(DefaultGremlinScriptEngineManager.java:460) ... 24 more Caused by: javax.script.ScriptException: groovy.lang.MissingPropertyException: No such property: graph for class: Script1 at org.apache.tinkerpop.gremlin.groovy.jsr223.GremlinGroovyScriptEngine.eval(GremlinGroovyScriptEngine.java:697) at org.apache.tinkerpop.gremlin.groovy.jsr223.GremlinGroovyScriptEngine.eval(GremlinGroovyScriptEngine.java:376) ... 26 more Caused by: groovy.lang.MissingPropertyException: No such property: graph for class: Script1 at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.unwrap(ScriptBytecodeAdapter.java:65) at org.codehaus.groovy.runtime.callsite.PogoGetPropertySite.getProperty(PogoGetPropertySite.java:51) at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callGroovyObjectGetProperty(AbstractCallSite.java:309) at Script1.run(Script1.groovy:30) at org.apache.tinkerpop.gremlin.groovy.jsr223.GremlinGroovyScriptEngine.eval(GremlinGroovyScriptEngine.java:674) ... 27 more 2300 [main] WARN org.apache.tinkerpop.gremlin.server.util.ServerGremlinExecutor - Could not initialize gremlin-groovy GremlinScriptEngine as init script could not be evaluated java.util.concurrent.CompletionException: java.lang.IllegalArgumentException: gremlin-groovy is not an available GremlinScriptEngine at java.util.concurrent.CompletableFuture.reportJoin(CompletableFuture.java:375) at java.util.concurrent.CompletableFuture.join(CompletableFuture.java:1947) at org.apache.tinkerpop.gremlin.server.util.ServerGremlinExecutor.lambda$new$4(ServerGremlinExecutor.java:141) at java.util.LinkedHashMap$LinkedKeySet.forEach(LinkedHashMap.java:559) at org.apache.tinkerpop.gremlin.server.util.ServerGremlinExecutor.<init>(ServerGremlinExecutor.java:136) at org.apache.tinkerpop.gremlin.server.GremlinServer.<init>(GremlinServer.java:122) at org.apache.tinkerpop.gremlin.server.GremlinServer.<init>(GremlinServer.java:86) at org.apache.tinkerpop.gremlin.server.GremlinServer.main(GremlinServer.java:345) Caused by: java.lang.IllegalArgumentException: gremlin-groovy is not an available GremlinScriptEngine at org.apache.tinkerpop.gremlin.jsr223.CachedGremlinScriptEngineManager.registerLookUpInfo(CachedGremlinScriptEngineManager.java:95) at org.apache.tinkerpop.gremlin.jsr223.CachedGremlinScriptEngineManager.getEngineByName(CachedGremlinScriptEngineManager.java:58) at org.apache.tinkerpop.gremlin.groovy.engine.GremlinExecutor.lambda$eval$0(GremlinExecutor.java:267) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748)

…

On Mon, Mar 1, 2021 at 9:12 PM Vinayak Bali ***@***.***> wrote: It didn't work still the same issue. gremlin-server-cql-es.yaml #Copyright 2019 JanusGraph Authors # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. host: 0.0.0.0 port: 8182 scriptEvaluationTimeout: 1000000 channelizer: org.apache.tinkerpop.gremlin.server.channel.WsAndHttpChannelizer graphManager: org.janusgraph.graphdb.management.JanusGraphManager graphs: { ConfigurationManagementGraph: conf/janusgraph-cql-configurationgraph.properties } scriptEngines: { gremlin-groovy: { plugins: { org.janusgraph.graphdb.tinkerpop.plugin.JanusGraphGremlinPlugin: {}, org.apache.tinkerpop.gremlin.server.jsr223.GremlinServerGremlinPlugin: {}, org.apache.tinkerpop.gremlin.tinkergraph.jsr223.TinkerGraphGremlinPlugin: {}, org.apache.tinkerpop.gremlin.jsr223.ImportGremlinPlugin: {classImports: [java.lang.Math], methodImports: [java.lang.Math#*]}, org.apache.tinkerpop.gremlin.jsr223.ScriptFileGremlinPlugin: {files: [scripts/empty-sample.groovy]}}}} serializers: - { className: org.apache.tinkerpop.gremlin.driver.ser.GryoMessageSerializerV3d0, config: { ioRegistries: [org.janusgraph.graphdb.tinkerpop.JanusGraphIoRegistry] }} - { className: org.apache.tinkerpop.gremlin.driver.ser.GryoMessageSerializerV3d0, config: { serializeResultToString: true }} - { className: org.apache.tinkerpop.gremlin.driver.ser.GraphSONMessageSerializerV3d0, config: { ioRegistries: [org.janusgraph.graphdb.tinkerpop.JanusGraphIoRegistry] }} # Older serialization versions for backwards compatibility: - { className: org.apache.tinkerpop.gremlin.driver.ser.GryoMessageSerializerV1d0, config: { ioRegistries: [org.janusgraph.graphdb.tinkerpop.JanusGraphIoRegistry] }} - { className: org.apache.tinkerpop.gremlin.driver.ser.GryoLiteMessageSerializerV1d0, config: {ioRegistries: [org.janusgraph.graphdb.tinkerpop.JanusGraphIoRegistry] }} - { className: org.apache.tinkerpop.gremlin.driver.ser.GryoMessageSerializerV1d0, config: { serializeResultToString: true }} - { className: org.apache.tinkerpop.gremlin.driver.ser.GraphSONMessageSerializerGremlinV2d0, config: { ioRegistries: [org.janusgraph.graphdb.tinkerpop.JanusGraphIoRegistry] }} - { className: org.apache.tinkerpop.gremlin.driver.ser.GraphSONMessageSerializerGremlinV1d0, config: { ioRegistries: [org.janusgraph.graphdb.tinkerpop.JanusGraphIoRegistryV1d0] }} - { className: org.apache.tinkerpop.gremlin.driver.ser.GraphSONMessageSerializerV1d0, config: { ioRegistries: [org.janusgraph.graphdb.tinkerpop.JanusGraphIoRegistryV1d0] }} processors: - { className: org.apache.tinkerpop.gremlin.server.op.session.SessionOpProcessor, config: { sessionTimeout: 28800000 }} - { className: org.apache.tinkerpop.gremlin.server.op.traversal.TraversalOpProcessor, config: { cacheExpirationTime: 600000, cacheMaxSize: 1000 }} metrics: { consoleReporter: {enabled: true, interval: 180000}, csvReporter: {enabled: true, interval: 180000, fileName: /tmp/gremlin-server-metrics.csv}, jmxReporter: {enabled: true}, slf4jReporter: {enabled: true, interval: 180000}, gangliaReporter: {enabled: false, interval: 180000, addressingMode: MULTICAST}, graphiteReporter: {enabled: false, interval: 180000}} maxInitialLineLength: 4096 maxHeaderSize: 8192 maxChunkSize: 8192 maxContentLength: 65536 maxAccumulationBufferComponents: 1024 resultIterationBatchSize: 64 writeBufferLowWaterMark: 32768 writeBufferHighWaterMark: 65536 On Mon, Mar 1, 2021 at 7:47 PM Vinayak Bali ***@***.***> wrote: > I will check it in a while and get back to you. > > On Mon, 1 Mar 2021, 7:46 pm Jan Jansen, ***@***.***> wrote: > >> Did it helped? >> >> — >> You are receiving this because you authored the thread. >> Reply to this email directly, view it on GitHub >> <#2491 (reply in thread)>, >> or unsubscribe >> <https://github.com/notifications/unsubscribe-auth/AIKNOKVKNSICG4U3TXUGXG3TBOOSJANCNFSM4YMDU4TQ> >> . >> >

[farodin91]

What happens if you change gremlin.graph to org.janusgraph.core.JanusGraphFactory?

[TNing]

I may be able to help here. I have had exactly the same problems.

I used three Docker (Podman) containers (one for Cassandra, one for Janusgraph, one for Gremlin):

• docker.io/cassandra:5.0.4 (cassandra)
• docker.io/janusgraph:1.1.0 (janusgraph + gremlin)

I checked the configuration files for days and tried pretty much every combination I found on the net.

No matter whether I set :remote console to remote or local: nothing worked.

At the very end I realized that there is no communication to the server with the commands.

I then found this issue from Tinkerpop / Gremlin:
https://issues.apache.org/jira/browse/TINKERPOP-3040

It seems that the gremlin console checks the commands locally first.

However, if I prefix the commands (whether with or without :remote console) with :>, then everything works:

:> ConfiguredGraphFactory.getGraphNames()
==>aragorn

or

:> ConfiguredGraphFactory.getTemplateConfiguration()
==>storage.backend=cql
==>storage.hostname=cassandra

I hope this can help someone.