[jboss-jira] [JBoss JIRA] (WFLY-10919) INFO message Initialized tracer=JaegerTracer is too verbose

Jan Stourac (JIRA) issues at jboss.org
Fri Aug 24 10:09:00 EDT 2018


Jan Stourac created WFLY-10919:
----------------------------------

             Summary: INFO message Initialized tracer=JaegerTracer is too verbose
                 Key: WFLY-10919
                 URL: https://issues.jboss.org/browse/WFLY-10919
             Project: WildFly
          Issue Type: Bug
          Components: MP OpenTracing
    Affects Versions: 14.0.0.Beta2
            Reporter: Jan Stourac
            Assignee: Juraci Paixão Kröhling


Following log message is logged during the deploy operation of a deployment:
{code}
10:52:11,703 INFO  [io.jaegertracing.Configuration] (ServerService Thread Pool -- 72) Initialized tracer=JaegerTracer(version=Java-0.30.6, serviceName=helloworld-rs.war, reporter=RemoteReporter(sender=UdpSender(), closeEnqueueTimeout=1000), sampler=RemoteControlledSampler(maxOperations=2000, manager=HttpSamplingManager(hostPort=localhost:5778), sampler=ProbabilisticSampler(tags={sampler.type=probabilistic, sampler.param=0.001})), tags={hostname=dhcp-10-40-5-80.brq.redhat.com, jaeger.version=Java-0.30.6, ip=10.40.5.80}, zipkinSharedRpcSpan=false, expandExceptionLogs=false)
{code}

This information is too verbose for INFO level. I propose to do one of following:

# Remove this log message from INFO level - note that very similar message is also logged on DEBUG level:
{code}
10:52:11,714 DEBUG [org.wildfly.microprofile.opentracing.smallrye] (ServerService Thread Pool -- 72) WFLYTRAC0001: Tracer initialized: JaegerTracer(version=Java-0.30.6, serviceName=helloworld-rs.war, reporter=RemoteReporter(sender=UdpSender(), closeEnqueueTimeout=1000), sampler=RemoteControlledSampler(maxOperations=2000, manager=HttpSamplingManager(hostPort=localhost:5778), sampler=ProbabilisticSampler(tags={sampler.type=probabilistic, sampler.param=0.001})), tags={hostname=dhcp-10-40-5-80.brq.redhat.com, jaeger.version=Java-0.30.6, ip=10.40.5.80}, zipkinSharedRpcSpan=false, expandExceptionLogs=false)
{code}
# Simplify the log message on INFO level to something simple, like:
{code}
10:52:11,703 INFO  [io.jaegertracing.Configuration] (ServerService Thread Pool -- 72) Initialized tracer for service helloworld-rs.war
{code}

This issue is a followup of a WFLY-10904.



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