Does this fix need changes on both the client and server side of SolrJ? Because of some older clusters, we are using SolrJ 4.4.10. We can upgrade to 6.6.2, but that predates this fix.
https://issues.apache.org/jira/browse/SOLR-14013 wunder Walter Underwood wun...@wunderwood.org http://observer.wunderwood.org/ (my blog) > On Mar 29, 2021, at 11:33 AM, Walter Underwood <wun...@wunderwood.org> wrote: > > We have a cluster that is running out of heap during indexing. Our older > cluster does not have this problem. Both clusters have 8 shards and 3 replica > sets, for a total of 24 hosts. Both use the same G1GC settings. Both have the > same indexing feed of 57 million documents. > > Old cluster: > Solr 6.6.2 > 11 GB heap > Oracle Corporation OpenJDK 64-Bit Server VM 1.8.0_131 25.131-b11 > > New cluster: > Solr 8.7.0 > 16 GB heap > Amazon.com Inc. OpenJDK 64-Bit Server VM 11.0.10 11.0.10+9-LTS > > Cache sizes on the new cluster are pretty standard, filter and query result > caches are 512, document cache is 2048. Documents aren’t huge, maybe average > size a few kbytes. They are homework problems. > > Any ideas? The 6.6.2 cluster has been running for a few years with no > indexing problems. > > wunder > Walter Underwood > wun...@wunderwood.org > http://observer.wunderwood.org/ (my blog) >
