How high? ES will do things int he background (mostly around lucene merging), but is it causing a problem?
On 29 March 2015 at 13:28, Felix Ng <felixn...@gmail.com> wrote: > My cluster have unexpected high loading even there is no query / indexing > recently. I suspect it is the segment merging. > > 1. How can I tell if it is becuase of merging? I tried to look into the > HotThread... but I can't really understand the meaning. > 2. I tried to turn off merging completely. That means set > "indices.store.throttle.type" to none. It seems there is some improvement, > but STILL swa some unexpected high loading even when idle. > 3. To compensate turning off auto segment merge, I execute " > http://localhost:9200/_all/_optimize?max_num_segments=6"; every night. Is > this an appropriate workaround? > > > -- > 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/634edf53-24b1-4ac1-9f35-b8ae1a3a3e91%40googlegroups.com > <https://groups.google.com/d/msgid/elasticsearch/634edf53-24b1-4ac1-9f35-b8ae1a3a3e91%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/CAEYi1X_rY26mFBett11Xxm92GFq4m%3DtuOTcMagV9NEMQr7ZcJw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
