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https://issues.apache.org/jira/browse/IGNITE-12376?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Ruslan Kuzmin updated IGNITE-12376:
-----------------------------------
Description:
Log messages generated when createTcpClient takes more than
CONNECTION_ESTABLISH_THRESHOLD_MS (100 by default) has INFO level.
It seems it should be changed to WARN level and message text needs to be
changed for better understanding.
Message sample (current):
{{2019-11-11 11:11:11.567[INFO
]tcp-comm-worker-nodename[o.a.i.s.c.tcp.TcpCommunicationSpi] TCP client created
[client=GridTcpNioCommunicationClient... <output truncated> ]],
duration=1234ms]}}
Proposed format:
{{2019-11-11 11:11:11.567[{color:#ff8b00}WARN{color}
]tcp-comm-worker-nodename[o.a.i.s.c.tcp.TcpCommunicationSpi]
{color:#ff8b00}Long TCP client creation time{color}
[{color:#ff8b00}threshold=100ms{color}, client=GridTcpNioCommunicationClient...
<output truncated> ]], duration=1234ms]}}
was:
Log messages generated when createTcpClient takes more than
CONNECTION_ESTABLISH_THRESHOLD_MS (100 by default) has INFO level.
It seems it should be changed to WARN level and message text needs to be
changed for better diagnostic and monitoring.
Message sample:
2019-11-11 11:11:11.567[INFO
]tcp-comm-worker-nodename[o.a.i.s.c.tcp.TcpCommunicationSpi] TCP client created
[client=GridTcpNioCommunicationClient [ses=GridNioSessionImpl
[locAddr=/X.X.X.X:12345, rmtAddr=remotehost/X.X.X.X:12345,
createTime=1572540536563, closeTime=0, bytesSent=0, bytesRcvd=0, bytesSent0=0,
bytesRcvd0=0, sndSchedTime=1572540536563, lastSndTime=1572540536563,
lastRcvTime=1572540536563, readsPaused=false,
filterChain=FilterChain[filters=[, GridConnectionBytesVerifyFilter, SSL
filter], accepted=false, markedForClose=false]GridSelectorNioSessionImpl
[worker=GridWorker name=grid-nio-worker-tcp-comm-17,
igniteInstanceName=nodename, finished=false, hashCode=1608899440,
interrupted=false,
runner=grid-nio-worker-tcp-comm-17-nodename-AbstractNioClientWorker [idx=17,
bytesRcvd=21904021, bytesSent=0, bytesRcvd0=376, bytesSent0=0, select=true,
super=]DirectNioClientWorker [super=], writeBuf=java.nio.DirectByteBuffer[pos=0
lim=32768 cap=32768], readBuf=java.nio.DirectByteBuffer[pos=0 lim=32768
cap=32768], inRecovery=null, outRecovery=GridNioRecoveryDescriptor [acked=0,
resendCnt=0, rcvCnt=0, sentCnt=9, reserved=true, lastAck=0, nodeLeft=false,
node=TcpDiscoveryNode [id=abcdefgh-1234-9876-beda-12093498fede, addrs=ArrayList
[X.X.X.X], sockAddrs=HashSet [host/X.X.X.X:0], discPort=0, order=447,
intOrder=271, lastExchangeTime=1572288896300, loc=false,
ver=2.5.1#20190327-sha1:6edfea1b, isClient=true], connected=false,
connectCnt=112868, queueLimit=4096, reserveCnt=179333, pairedConnections=true],
super=], super=GridAbstractCommunicationClient [lastUsed=1572540536563,
closed=false, connIdx=0]], duration=1234ms]
> Change level of "TCP client created ..." log messages to WARN
> -------------------------------------------------------------
>
> Key: IGNITE-12376
> URL: https://issues.apache.org/jira/browse/IGNITE-12376
> Project: Ignite
> Issue Type: Improvement
> Reporter: Ruslan Kuzmin
> Priority: Minor
>
> Log messages generated when createTcpClient takes more than
> CONNECTION_ESTABLISH_THRESHOLD_MS (100 by default) has INFO level.
> It seems it should be changed to WARN level and message text needs to be
> changed for better understanding.
> Message sample (current):
> {{2019-11-11 11:11:11.567[INFO
> ]tcp-comm-worker-nodename[o.a.i.s.c.tcp.TcpCommunicationSpi] TCP client
> created [client=GridTcpNioCommunicationClient... <output truncated> ]],
> duration=1234ms]}}
>
> Proposed format:
> {{2019-11-11 11:11:11.567[{color:#ff8b00}WARN{color}
> ]tcp-comm-worker-nodename[o.a.i.s.c.tcp.TcpCommunicationSpi]
> {color:#ff8b00}Long TCP client creation time{color}
> [{color:#ff8b00}threshold=100ms{color},
> client=GridTcpNioCommunicationClient... <output truncated> ]],
> duration=1234ms]}}
>
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