Here is the current info How much memory is used? Physical memory consumption: 5.48 GB out of 14 GB. Swap space consumption: 5.83 GB out of 15.94 GB. JVM-Memory consumption: 1.58 GB out of 3.83 GB.
What is your index size? I have around 70M documents distributed on 2 shards (so each shard has 35M document) What type of queries are slow? I am running normal queries (queries on a field) no faceting or highlights are requested. Currently, I am facing delay of 2-3 seconds but previously I had delays of around 28 seconds. Are there GC pauses as they can be a cause of slowness? I doubt this as the slowness was happening for a long period of time. Are document updates/additions happening in parallel? No, I have stopped adding/updating documents and doing queries only. This is what you are already doing. Did you mean that you want to add more shards? No, what I meant is that I read that previously there was a way to chunk a large index into multiple and then do distributed search on that as in this article https://wiki.apache.org/solr/DistributedSearch. What I was looking for how this is handled in Solr Cloud? Regards, Salman On Thu, Nov 5, 2015 at 12:06 PM, Modassar Ather <modather1...@gmail.com> wrote: > What is your index size? How much memory is used? What type of queries are > slow? > Are there GC pauses as they can be a cause of slowness? > Are document updates/additions happening in parallel? > > The queries are very slow to run so I was thinking to distribute > the indexes into multiple indexes and consequently distributed search. Can > anyone guide me to some sources (articles) that discuss this in Solr Cloud? > > This is what you are already doing. Did you mean that you want to add more > shards? > > Regards, > Modassar > > On Thu, Nov 5, 2015 at 1:51 PM, Salman Ansari <salman.rah...@gmail.com> > wrote: > > > Hi, > > > > I am using Solr cloud and I have created a single index that host around > > 70M documents distributed into 2 shards (each having 35M documents) and 2 > > replicas. The queries are very slow to run so I was thinking to > distribute > > the indexes into multiple indexes and consequently distributed search. > Can > > anyone guide me to some sources (articles) that discuss this in Solr > Cloud? > > > > Appreciate your feedback regarding this. > > > > Regards, > > Salman > > >
