Hi Atita, What is the amount of memory that you have in your system? And what is your index size?
Regards, Edwin On Tue, 25 Sep 2018 at 22:39, Atita Arora <atitaar...@gmail.com> wrote: > Hi, > > I am working on a test setup with Solr 6.1.0 cloud with 1 collection > sharded across 2 shards with no replication. When triggered a SPLITSHARD > command it throws "java.lang.OutOfMemoryError: Java heap space" everytime. > I tried this with multiple heap settings of 8, 12 & 20G but every time it > does create 2 sub-shards but then fails eventually. > I know the issue => https://jira.apache.org/jira/browse/SOLR-5214 has been > resolved but the trace looked very similar to this one. > Also just to ensure that I do not run into exceptions due to merge as > reported in this ticket, I also tried running optimize before proceeding > with splitting the shard. > I issued the following commands : > > 1. > > http://localhost:8983/solr/admin/collections?collection=testcollection&shard=shard1&action=SPLITSHARD > > This threw java.lang.OutOfMemoryError: Java heap space > > 2. > > http://localhost:8983/solr/admin/collections?collection=testcollection&shard=shard1&action=SPLITSHARD&async=1000 > > Then I ran with async=1000 and checked the status. Every time It's creating > the sub shards, but not splitting the index. > > Is there something that I am not doing correctly? > > Please guide. > > Thanks, > Atita >
