Elasticsearch going down lot of times

bvnages · February 22, 2018, 5:53am

org.elasticsearch.transport.RemoteTransportException: [node-1][127.0.0.1:9302][indices:data/read/search[phase/query]]
Caused by: org.elasticsearch.common.util.concurrent.EsRejectedExecutionException: rejected execution of org.elasticsearch.transport.TransportService$7@59e94858 on EsThreadPoolExecutor[search, queue capacity = 1000, org.elasticsearch.common.util.concurrent.EsThreadPoolExecutor@8834f80[Running, pool size = 13, active threads = 13, queued tasks = 1000, completed tasks = 10844]]

Could you please help me

forloop · February 22, 2018, 7:33am

The log message indicates that the search thread pool is at capacity of 1000, and so subsequent search requests are being rejected. Are you monitoring the cluster to understand the search load?

bvnages · February 22, 2018, 8:41am

Thanks for the help.

How to find the number of hits

Christian_Dahlqvist · February 22, 2018, 8:46am

How many queries are you typically servicing concurrently? How many shards do these queries typically address? How many indices and shards do you have per node?

system · March 22, 2018, 8:46am

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