Security Handshake Fail

[anupamvijayvergia]

I've copied the service credentials. However when i'm trying to execute getting following error. Copying the debug output trace.

Deploying chaincode ... hfc Member.deploy +2ms hfc TransactionContext.deploy +0ms hfc Received deploy request: {"fcn":"init","args":["a","100","b","200"],"chaincodePath":"chaincode","certificatePath":"/certs/peer/cert.pem"} +0ms hfc [TransactionContext] No TCert cached. Retrieving one. +1ms hfc Member.getNextTCert: key=null +0ms hfc Member.getNextTCert: key=null, creating new getter +0ms hfc shouldGetTCerts: yes, we have no tcerts +1ms E0213 10:52:44.966972000 123145375956992 handshake.c:128] Security handshake failed: {"created":"@1486963364.966933000","description":"Handshake read failed","file":"../src/core/lib/security/transport/handshake.c","file_line":237,"referenced_errors":[{"created":"@1486963364.966885000","description":"FD shutdown","file":"../src/core/lib/iomgr/ev_poll_posix.c","file_line":427}]} E0213 10:52:44.968353000 123145375956992 completion_queue.c:254] Operation failed: tag=0x101b2d200, error={"created":"@1486963364.968300000","description":"Failed to create subchannel","file":"../src/core/ext/client_config/subchannel_call_holder.c","file_line":185,"referenced_errors":[{"created":"@1486963364.968209000","description":"Pick Cancelled","file":"../src/core/ext/lb_policy/pick_first/pick_first.c","file_line":170}]} E0213 10:52:44.968453000 123145375956992 completion_queue.c:254] Operation failed: tag=0x101c00910, error={"created":"@1486963364.968300000","description":"Failed to create subchannel","file":"../src/core/ext/client_config/subchannel_call_holder.c","file_line":185,"referenced_errors":[{"created":"@1486963364.968209000","description":"Pick Cancelled","file":"../src/core/ext/lb_policy/pick_first/pick_first.c","file_line":170}]} E0213 10:52:44.968528000 123145375956992 completion_queue.c:254] Operation failed: tag=0x101b2e410, error={"created":"@1486963364.968300000","description":"Failed to create subchannel","file":"../src/core/ext/client_config/subchannel_call_holder.c","file_line":185,"referenced_errors":[{"created":"@1486963364.968209000","description":"Pick Cancelled","file":"../src/core/ext/lb_policy/pick_first/pick_first.c","file_line":170}]} events.js:160 throw er; // Unhandled 'error' event

[anupamvijayvergia]

Attaching logs of two request that i made, once was successful and second was not. There was no code changes done during these two request. Can anyone explain the reason of this happening and how this can be resolved.

logs when Transaction was unsuccessful.

hfc Member.query +0ms
 hfc TransactionContext.query +1ms
 hfc Received query request: {"chaincodeID":"ec7314883cdb985c2d755f975b8ccb7cdff7148f223466d6e6c39a3f90423baa","fcn":"getVoteCount","args":["1"]} +1ms
 hfc [TransactionContext] No TCert cached. Retrieving one. +1ms
 hfc Member.getNextTCert: key=null +0ms
 hfc Member.getNextTCert: key=null, creating new getter +0ms
 hfc shouldGetTCerts: yes, we have no tcerts +1ms
E0220 15:43:14.096798000 123145433690112 handshake.c:128] Security handshake failed: {"created":"@1487585594.096749000","description":"Handshake read failed","file":"../src/core/lib/security/transport/handshake.c","file_line":237,"referenced_errors":[{"created":"@1487585594.096736000","description":"FD shutdown","file":"../src/core/lib/iomgr/ev_poll_posix.c","file_line":427}]}
events.js:160
     throw er; // Unhandled 'error' event

Logs when transaction was succesfull

hfc Member.query +0ms
 hfc TransactionContext.query +1ms
 hfc Received query request: {"chaincodeID":"ec7314883cdb985c2d755f975b8ccb7cdff7148f223466d6e6c39a3f90423baa","fcn":"getVoteCount","args":["1"]} +1ms
 hfc [TransactionContext] No TCert cached. Retrieving one. +1ms
 hfc Member.getNextTCert: key=null +0ms
 hfc Member.getNextTCert: key=null, creating new getter +0ms
 hfc shouldGetTCerts: yes, we have no tcerts +1ms
 hfc Got a TCert successfully, continue... +4s
 hfc newInvokeOrQueryTransaction: request={"chaincodeID":"ec7314883cdb985c2d755f975b8ccb7cdff7148f223466d6e6c39a3f90423baa","fcn":"getVoteCount","args":["1"]}, chaincodeID={"path":"","name":"ec7314883cdb985c2d755f975b8ccb7cdff7148f223466d6e6c39a3f90423baa"} +1ms
 hfc Set confidentiality on +1ms
 hfc Calling TransactionContext.execute +0ms
 hfc Executing transaction +1ms
 hfc [TransactionContext] TCert already cached. +0ms
 hfc Process Confidentiality... +0ms
 hfc Sign transaction... +1ms
 hfc Send transaction... +3ms
 hfc Confidentiality:  0 +0ms
 hfc reg txid ba87c1b9-b07e-4002-9df4-1ebb1defc83d +0ms
 hfc peer.sendTransaction +286ms
 hfc peer.sendTransaction: received {"status":"SUCCESS","msg":{"type":"Buffer","data":[91,123,34,111,112,116,105,111,110,34,58,34,121,101,115,34,44,34,99,111,117,110,116,34,58,49,125,44,123,34,111,112,116,105,111,110,34,58,34,110,111,34,44,34,99,111,117,110,116,34,58,48,125,44,123,34,111,112,116,105,111,110,34,58,34,110,111,116,32,115,117,114,101,34,44,34,99,111,117,110,116,34,58,48,125,93]}} +986ms

[ashish9308]

I'm also facing the same issue please help.

[d8bhatta]

I am also getting same error;