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From Jason Rosenberg <...@squareup.com>
Subject Re: Re: How to push metrics to graphite - jmxtrans does not work
Date Wed, 03 Dec 2014 05:27:21 GMT
fwiw, we wrap the kafka server in our java service container framework.
This allows us to use the default GraphiteReporter class that is part of
the yammer metrics library (which is used by kafka directly).  So it works
seemlessly.  (We've since changed our use of GraphiteReporter to instead
send all our metrics via kafka :))....

Jason

On Tue, Dec 2, 2014 at 11:00 PM, Otis Gospodnetic <
otis.gospodnetic@gmail.com> wrote:

> Hi,
>
> You can make use of this documentation aimed at JMX and monitoring:
> https://sematext.atlassian.net/wiki/display/PUBSPM/SPM+Monitor+-+Standalone
>
> There is a section about Kafka and the information is not SPM-specific.
>
> Otis
> --
> Monitoring * Alerting * Anomaly Detection * Centralized Log Management
> Solr & Elasticsearch Support * http://sematext.com/
>
>
> On Tue, Dec 2, 2014 at 9:34 PM, YuanJia Li <yuanjia8947@163.com> wrote:
>
> > Hi David´╝î
> >     Just edit "kafka-server-start.sh", and add "export JMX_PORT=9999",it
> > will work.
> >
> >
> >
> >
> > Yuanjia
> >
> > From: David Montgomery
> > Date: 2014-12-03 04:47
> > To:users
> > Subject: Re: How to push metrics to graphite - jmxtrans does not work
> > Hi,
> >
> > I am seeing this in the logs and wondering what "jmx_port":-1 means?
> >
> > INFO conflict in /brokers/ids/29136 data: { "host":"104.111.111.111.",
> > "jmx_port":-1, "port":9092, "timestamp":"1417552817875", "version":1 }
> > stored data: { "host":"104.111.111", "jmx_port":-1, "port":9092,
> > "timestamp":"1417552738253", "version":1
> >
> > despite having these added
> >
> > echo 'KAFKA_JMX_OPTS="-Dcom.sun.management.jmxremote.port=9999
> > -Dcom.sun.management.jmxremote=true
> > -Dcom.sun.management.jmxremote.authenticate=false
> > -Dcom.sun.management.jmxremote.ssl=false"' | tee -a
> > /var/kafka/bin/kafka-run-class.sh
> > echo 'export JMX_PORT=${JMX_PORT:-9999}' | tee -a
> > /var/kafka/bin/kafka-server-start.sh
> >
> > Thanks
> >
> > On Tue, Dec 2, 2014 at 9:58 PM, Andrew Otto <aotto@wikimedia.org> wrote:
> >
> > > Maybe also set:
> > >
> > >  -Dcom.sun.management.jmxremote.port=9999
> > >
> > > ?
> > >
> > >
> > > > On Dec 2, 2014, at 02:59, David Montgomery <
> davidmontgomery@gmail.com>
> > > wrote:
> > > >
> > > > Hi,
> > > >
> > > > I am having a very difficult time trying to report kafka 8 metrics to
> > > > Graphite.  Nothing is listening on 9999 and and no data in graphite.
> > If
> > > > this method of graphite reporting is know to not work is there an
> > > > alternative to jmxtrans to get data to graphite?
> > > >
> > > > I am using the deb file to install jmxtrans on ubuntu 12.04
> > > >
> > > > And I use the below to modify kafka scripts
> > > >
> > > > echo 'KAFKA_JMX_OPTS="-Dcom.sun.management.jmxremote=true
> > > > -Dcom.sun.management.jmxremote.authenticate=false
> > > > -Dcom.sun.management.jmxremote.ssl=false"' | tee -a
> > > > /var/kafka/bin/kafka-run-class.sh
> > > > echo 'export JMX_PORT=${JMX_PORT:-9999}' | tee -a
> > > > /var/kafka/bin/kafka-server-start.sh
> > > >
> > > > {
> > > >  "servers" : [ {
> > > >    "host" : "127.0.0.1",
> > > >    "port" : "9999",
> > > >    "alias" : "<%=node.name%>",
> > > >    "queries" : [
> > > > {
> > > >         "obj" : "kafka:type=kafka.SocketServerStats",
> > > >          "resultAlias": "kafka.socketServerStats",
> > > >          "attr" : [ "AvgFetchRequestMs", "AvgProduceRequestMs",
> > > > "BytesReadPerSecond", "BytesWrittenPerSecond",
> > "FetchRequestsPerSecond",
> > > > "MaxFetchRequestMs", "MaxProduceRequestMs" , "NumFetchRequests" ,
> > > > "NumProduceRequests" , "ProduceRequestsPerSecond", "TotalBytesRead",
> > > > "TotalBytesWritten", "TotalFetchRequestMs", "TotalProduceRequestMs"
> ],
> > > >     "outputWriters" : [ {
> > > >          "@class" :
> > > "com.googlecode.jmxtrans.model.output.GraphiteWriter",
> > > >          "settings" : {
> > > >            "host" : "<%=@monitor_host%>",
> > > >            "port" : "2003"
> > > >          }
> > > >        } ]
> > > >      }
> > > >    ],
> > > >    "numQueryThreads": "2"
> > > >  } ]
> > > > }
> > >
> > >
> >
>

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