Each query is doing a search in _all indexes in the cluster. Maybe that's also a hold up of the availability of ES server.
I tried to run 3 ES nodes on my desktop machine but it does not seems to help, it also crashed after some time. On Tuesday, September 2, 2014 3:10:13 AM UTC-4, David Pilato wrote: > > May be you could increase the number of replicas and nodes so your cluster > could handle more queries at a time. > The main cost is of course in term of machine and disk space. > > Can't tell really more without more details about what you are doing > exactly. May be others have some ideas? > > -- > *David Pilato* | *Technical Advocate* | *Elasticsearch.com* > @dadoonet <https://twitter.com/dadoonet> | @elasticsearchfr > <https://twitter.com/elasticsearchfr> > > > Le 2 septembre 2014 à 08:53:13, Yuheng Du (yuheng....@gmail.com > <javascript:>) a écrit: > > Hi guys, > > I have some streaming sensor data as input to ES. For each incoming data > message, I need to do a query on the historic data in ES according to the > 'timestamp' and 'messageId' in that message. I need to get the aggregated > query results in real-time. > > My problem is each data message may sprout 28 queries at approximately the > same time and I get [No-nodes available] error from ES frequently. > > Can anyone suggest what is the cause of this error and how can I fix it? > Or should I use some other system to handle this problem like apache storm? > > Thanks! > > Yuheng > -- > 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 <javascript:>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/elasticsearch/6dace925-d2d8-443f-bc9d-1e333ef96890%40googlegroups.com > > <https://groups.google.com/d/msgid/elasticsearch/6dace925-d2d8-443f-bc9d-1e333ef96890%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/476fd9e6-71ee-4e14-9bd0-dd3cd1cc42ca%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
