Hi again, The question is still actual.
Yesterday I've updated the ES version to 1.4.0, in the night new index was created, currently it is not able to assign 2 nodes: <https://lh5.googleusercontent.com/-e5DZN7BvA3w/VGsKW-0Su2I/AAAAAAAAAKo/lrst5q10vWI/s1600/Screen%2BShot%2B2014-11-18%2Bat%2B10.58.37%2BAM.png> Please, advice me something :) On Monday, November 17, 2014 11:02:43 AM UTC+2, Pavel P wrote: > > Hi, > > I have a cluster from 5 nodes, where I store the information from the > logstash. > Recently I've tried to increase the number of shards in the logstash index > to 20 (from 5). > > From the beginning everything went well, all the shards were allocated and > the cluster state was green. > > But, currently, when the new index is started (at the beginning of the > day), I met the situation when some shards are not allocated: > > > <https://lh3.googleusercontent.com/-R3bWkXbXCbU/VGmwngnPOzI/AAAAAAAAAKY/9n8XlVCGPyc/s1600/Screen%2BShot%2B2014-11-17%2Bat%2B10.23.04%2BAM.png> > > Nothing happens during the day, while I thing the cluster has resources. > > If I would restart some nodes from the cluster, it could turn out that all > the shards would be allocated. > > The idea which I'm trying to reach - more shards => each shard is smaller > => it would allocate them faster, it would index faster, because of the > indexing on each shard. > > Questions: > > 1. Why it is not able to allocate those shards during the index creation? > 2. Why it does not allocate those shards during the day? > 3. What is the recommended shards number for N nodes? > > Any thoughts are welcome. > > Regards, > -- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/6b9b0a09-c6b3-428d-ae26-148e94480a16%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
