There are so many moving factors, it is hard to help. Do both clusters have exactly the same hardware, network infrastructure, number of nodes, ... ? You can potentially try to capture where your nodes are spending time during slow queries with the hot_threads API.
On Tue, Nov 18, 2014 at 9:58 AM, Anand kumar <[email protected]> wrote: > And also addition to this, when I import the indices to another cluster, > all the cluster wont be available in the newer cluster. What should be done > to make all the indices available over there? > > > On Monday, 17 November 2014 15:00:43 UTC+5:30, Anand kumar wrote: >> >> >> >> I'm having a search engine for source code of different repositories. In >> which the cluster consist of about 500 indices and about 1.8 million >> documents with its full content. >> >> And am facing slowness issue while searching the content, its taking a >> little extra time to display the results. >> >> Those indices in the cluster were imported from the other cluster, if so >> will the metadata of those indices will cause any difference in search >> performance? Previously it was working fine, but after importing indices to >> another cluster and searching in the new cluster makes the performance >> degradation. >> >> My configurations for the index is as: >> >> index.number_of_shards: 1 >> index.number_of_replicas: 0 >> >> >> Any suggestions would be helpful. >> >> Regards, >> Anand >> >> -- > 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/67c80fa3-71c6-4bf7-81aa-6782ae50df82%40googlegroups.com > <https://groups.google.com/d/msgid/elasticsearch/67c80fa3-71c6-4bf7-81aa-6782ae50df82%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > For more options, visit https://groups.google.com/d/optout. > -- Adrien Grand -- 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/CAL6Z4j4NmxfCBiCuxRtjiXyC3d%3DcVTR0nyg%2BXZfrDGnaCiqr9Q%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
