Fabian, Have a look at jmxc - it's a simple command-line tool we open-sourced ages ago. Very handy for dumping the whole JMX content, which helps when you don't know what exactly you are looking for :)
https://github.com/sematext/jmxc Otis -- Monitoring - Log Management - Alerting - Anomaly Detection Solr & Elasticsearch Consulting Support Training - http://sematext.com/ On Tue, Dec 15, 2015 at 5:37 AM, Wollert, Fabian <fabian.woll...@zalando.de> wrote: > i found the problem by myself. since i don't know nothing about JMX and the > Beans, i was querying the bean wrong. i still don't know how to query the > specific topic metrics in jconsole. but it works for me to query (with > jolokia) instead of: > > kafka.server:name=BytesInPerSec,type=BrokerTopicMetrics > > to query: > > kafka.server:name=BytesInPerSec,type=BrokerTopicMetrics, topic=<TOPIC_NAME> > > still, this is not like it says in the documentation. maybe worth > reworking? > > Cheers > > Fabian > > 2015-12-11 21:28 GMT+01:00 Otis Gospodnetić <otis.gospodne...@gmail.com>: > > > Hi Fabian, > > > > Hmmm, there are certainly per-topic metrics. > > You can see it in this SPM demo for Kafka monitoring: > > * click on https://apps.sematext.com/demo to get into the demo account > > * go into any SPM app with "kafka" in the name, like > > > https://apps.sematext.com/spm-reports/mainPage.do?selectedApplication=4293 > > * click on "Kafka" on the left side > > > > You should see per-topic metrics there. For example here: > > > > > https://apps.sematext.com/spm-reports/mainPage.do?selectedApplication=4293&r=kafkaBrokerTopicBytesMassagesFailedReportPage×tamp=1449865640781&stickyFiltersOff=false > > > > So you should be able to find all those things in JMX, too. Note that > some > > metrics are in Broker, some in Producer, and some in Consumer JMX. > > > > Otis > > -- > > Monitoring - Log Management - Alerting - Anomaly Detection > > Solr & Elasticsearch Consulting Support Training - http://sematext.com/ > > > > > > On Thu, Dec 10, 2015 at 10:14 AM, Wollert, Fabian < > > fabian.woll...@zalando.de > > > wrote: > > > > > Hi everyone, when i browse via jconsole through a freshly started kafka > > > 0.8.2.1 JVM i can only find metrics for the whole broker (like > > > MessagesInPerSec in > > > kafka.server:name=MessagesInPerSec,type=BrokerTopicMetrics") but not > > > per topic. what am i missing, e.g. where can i find those metrics? > > > > > > the documentation ( > > > > > > > > > https://cwiki.apache.org/confluence/display/KAFKA/Operations#Operations-ServerStats > > > ) > > > says kafka:type=kafka.BrokerAllTopicStat.[topic] but this is not > > exisiting > > > for me, i guess this is related to 0.7?? > > > > > > Cheers > > > > > > -- > > > *Fabian Wollert* > > > Business Intelligence > > > > > > *Zalando SE* > > > > > > *POSTAL ADDRESS* > > > Zalando SE > > > 11501 Berlin > > > > > > *OFFICE* > > > Zalando SE > > > Mollstraße 1 > > > 10178 Berlin > > > Germany > > > > > > Phone: +49 30 20968 1819 > > > Fax: +49 30 27594 693 > > > E-Mail: fabian.woll...@zalando.de > > > Web: www.zalando.de > > > Jobs: jobs.zalando.de > > > > > > Zalando SE, Tamara-Danz-Straße 1, 10243 Berlin > > > Company registration: Amtsgericht Charlottenburg, HRB 158855 B > > > Tax ID: 29/560/00596 * VAT registration number: DE 260543043 > > > Management Board: Robert Gentz, David Schneider, Rubin Ritter > > > Chairperson of the Supervisory Board: Cristina Stenbeck > > > Registered office: Berlinn > > > > > > > > > -- > *Fabian Wollert* > Business Intelligence > > *Zalando SE* > > *POSTAL ADDRESS* > Zalando SE > 11501 Berlin > > *OFFICE* > Zalando SE > Mollstraße 1 > 10178 Berlin > Germany > > Phone: +49 30 20968 1819 > Fax: +49 30 27594 693 > E-Mail: fabian.woll...@zalando.de > Web: www.zalando.de > Jobs: jobs.zalando.de > > Zalando SE, Tamara-Danz-Straße 1, 10243 Berlin > Company registration: Amtsgericht Charlottenburg, HRB 158855 B > Tax ID: 29/560/00596 * VAT registration number: DE 260543043 > Management Board: Robert Gentz, David Schneider, Rubin Ritter > Chairperson of the Supervisory Board: Cristina Stenbeck > Registered office: Berlinn >
