The plugins I mentioned before give you insight into cluster state, specifically around GC. They would be worth installing if you want to troubleshoot this.
Regards, Mark Walkom Infrastructure Engineer Campaign Monitor email: ma...@campaignmonitor.com web: www.campaignmonitor.com On 2 July 2014 11:30, Venkat Morampudi <venkatmoramp...@gmail.com> wrote: > Hi Mark, is the any particular aspect of monitoring or monitoring in > general? > > -VM > > On Tuesday, July 1, 2014 3:40:23 PM UTC-7, Mark Walkom wrote: >> >> Are you using anything to monitor your cluster, plugins like ElasticHQ or >> Marvel? >> >> Regards, >> Mark Walkom >> >> Infrastructure Engineer >> Campaign Monitor >> email: ma...@campaignmonitor.com >> web: www.campaignmonitor.com >> >> >> On 2 July 2014 05:58, joerg...@gmail.com <joerg...@gmail.com> wrote: >> >>> Do you have anything in your logs, i.e. many disconnects/reconnects? >>> >>> Jörg >>> >>> >>> On Tue, Jul 1, 2014 at 7:59 PM, Venkat Morampudi <venkatm...@gmail.com> >>> wrote: >>> >>>> In the elastic search deployment we are seeing random client node >>>> crashed due to out of memory exception. I got the memory dump from one of >>>> the crash and analysed using Eclipse memory analyzer. I have attached leak >>>> suspect report. Apparently 242 objects of type org.elasticsearch.action. >>>> search.type.TransportSearchQueryThenFetchAction$AsyncAction are >>>> holding almost 8gb of memory. I have spent some time on source code but >>>> couldn't find anything obvious. >>>> >>>> >>>> I would really appreciate any help with this issue. >>>> >>>> >>>> -VM >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "elasticsearch" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to elasticsearc...@googlegroups.com. >>>> To view this discussion on the web visit https://groups.google.com/d/ >>>> msgid/elasticsearch/37881ead-70c2-40d8-89b6-a771b2a36bdd% >>>> 40googlegroups.com >>>> <https://groups.google.com/d/msgid/elasticsearch/37881ead-70c2-40d8-89b6-a771b2a36bdd%40googlegroups.com?utm_medium=email&utm_source=footer> >>>> . >>>> For more options, visit https://groups.google.com/d/optout. >>>> >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "elasticsearch" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to elasticsearc...@googlegroups.com. >>> To view this discussion on the web visit https://groups.google.com/d/ >>> msgid/elasticsearch/CAKdsXoEBDtfZ6mcFTkKPuW1DDGJ7E >>> SMXgCgDpn%2BTEeuuAXswEg%40mail.gmail.com >>> <https://groups.google.com/d/msgid/elasticsearch/CAKdsXoEBDtfZ6mcFTkKPuW1DDGJ7ESMXgCgDpn%2BTEeuuAXswEg%40mail.gmail.com?utm_medium=email&utm_source=footer> >>> . >>> >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> -- > You received this message because you are subscribed to the Google Groups > "elasticsearch" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to elasticsearch+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/elasticsearch/26a214d8-ce3a-4ab6-96e9-304800f1f9d9%40googlegroups.com > <https://groups.google.com/d/msgid/elasticsearch/26a214d8-ce3a-4ab6-96e9-304800f1f9d9%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to elasticsearch+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/CAEM624YnVud3oFFoMU7-cuqNro6Q1ML00AurMx3RZ8Eaeis0Pw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
