Prometheus jmx agent

[Jerin J]

Hello Everyone , 

Have started to use jmx prometheus agent for linux .. Application server tomcat 

jmx version : 0.14.0 

setenv.sh 

export PROJECT="test"

export CATALINA_HOME="/apps/install/jws-tomcat9/current"

export CATALINA_BASE="/data/tomcat_test/tomcat"

export CATALINA_PID="/data/tomcat_test/tomcat/logs/tomcat_test.pid"

export JAVA_HOME="/apps/install/java/jdk8_current"

export TOMCAT_USER="test"

trying to access : curl http://localhost:9080/metrics -k -v --noproxy "*"

but unable to connect 

config:

---

lowercaseOutputLabelNames: true

lowercaseOutputName: true

whitelistObjectNames: ["Tomcat:*","Catalina:*"]

rules:

- pattern: '.*<type=GlobalRequestProcessor, name=\"(\w+-\w+)-(\d+)\"><>(\w+):'

  name: tomcat_$3_total

  labels:

    port: "$2"

    protocol: "$1"

  help: Tomcat global $3

  type: COUNTER

- pattern: '.*<type=ThreadPool, name="(\w+-\w+)-(\d+)"><>(currentThreadCount|currentThreadsBusy|keepAliveCount|pollerThreadCount|connectionCount):'

  name: tomcat_threadpool_$3

  labels:

    port: "$2"

    protocol: "$1"

  help: Tomcat threadpool $3

  type: COUNTER

- pattern: '.*<type=Manager, host=([-a-zA-Z0-9+&@#/%?=~_|!:.,;]*[-a-zA-Z0-9+&@#/%=~_|]), context=([-a-zA-Z0-9+/$%~_-|!.]*)><>(processingTime|sessionCounter|rejectedSessions|expiredSessions|activeSessions):'

  name: tomcat_session_$3_total

  labels:

    context: "$2"

  help: Tomcat session $3 total

  type: GAUGE

Can someone help 

 

export JAVA_OPTS="-server -Xms64M -Xmx512M -Dfile.encoding=UTF-8"

 

if [[ -n $LD_LIBRARY_PATH ]]

then

   export LD_LIBRARY_PATH="/apps/install/asf-apr/current/lib:$LD_LIBRARY_PATH:$CATALINA_BASE/lib"

else

   export LD_LIBRARY_PATH="/apps/install/asf-apr/current/lib:$CATALINA_BASE/lib"

fi

 

 

export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:/apps/install/bsd-openssl/current/lib"

export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:/apps/install/asf-tomcat-native/current/lib"

 

 

 

JMX_OPTION="-Dcom.sun.management.jmxremote\

-Dcom.sun.management.jmxremote.port=10009\

-Dcom.sun.management.jmxremote.ssl=false\

-Dcom.sun.management.jmxremote.password.file=/data/tomcat_test/tomcat/conf/jmxremote.password\

-jar:/data/tomcat_test/tomcat/agents/jmx.jar=9080:/data/tomcat_test/tomcat/agents/tomcat_prometheus.yml"

#export JAVA_OPTS="$JAVA_OPTS ${JMX_OPTION}"

 

 

 

export CATALINA_OPTS=" $CATALINA_OPTS\

-Dorg.apache.catalina.STRICT_SERVLET_COMPLIANCE=true\

-Dorg.apache.tomcat.util.http.ServerCookie.FWD_SLASH_IS_SEPARATOR=false\

-Dorg.apache.catalina.connector.RECYCLE_FACADES=false\

-Dorg.apache.catalina.connector.CoyoteAdapter.ALLOW_BACKSLASH=false\

-Dorg.apache.tomcat.util.buf.UDecoder.ALLOW_ENCODED_SLASH=false\

-Dorg.apache.coyote.USE_CUSTOM_STATUS_MSG_IN_HEADER=false"

export CATALINA_OPTS="$CATALINA_OPTS ${JMX_OPTION}"

[Jerin J]

Can anyone help ?

--
You received this message because you are subscribed to a topic in the Google Groups "Prometheus Users" group.
To unsubscribe from this topic, visit https://groups.google.com/d/topic/prometheus-users/Zf_FtnsBBmo/unsubscribe.
To unsubscribe from this group and all its topics, send an email to prometheus-use...@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-users/2dd6d890-5f16-4c80-9e2d-2c32c5ae6b30n%40googlegroups.com.

[Midhun K]

What about the tomcat process is that staring without any error? 

[Jerin J]

Yes , it's starting without any errors .

To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-users/abda6fcc-2f8a-4f80-b978-7af0e54fbcb9n%40googlegroups.com.