Re: CDCR issues
This sounds worthy of a jira. Especially if you can cite steps to reproduce. On Fri, Mar 22, 2019, 10:51 PM Jay Potharaju wrote: > This might be causing the high CPU in 7.7.x. > > > https://github.com/apache/lucene-solr/commit/eb652b84edf441d8369f5188cdd5e3ae2b151434#diff-e54b251d166135a1afb7938cfe152bb5 > That is related to this JDK bug > https://bugs.openjdk.java.net/browse/JDK-8129861. > > > Thanks > Jay Potharaju > > > > On Thu, Mar 21, 2019 at 10:20 PM Jay Potharaju > wrote: > > > Hi, > > I just enabled CDCR for one collection. I am seeing high CPU usage and > > the high number of tlog files and increasing. > > The collection does not have lot of data , just started reindexing of > > data. > > . > > Solr 7.7.0 , implicit sharding 8 shards > > I have enabled buffer on source side and disabled buffer on target side. > > The number of replicators is set to 4. > > Any suggestions on how to tackle high cpu and growing tlog. The tlog are > > small in size but for the one shard I checked there were about 100 of > them. > > > > Thanks > > Jay >
Re: CDCR issues
This might be causing the high CPU in 7.7.x. https://github.com/apache/lucene-solr/commit/eb652b84edf441d8369f5188cdd5e3ae2b151434#diff-e54b251d166135a1afb7938cfe152bb5 That is related to this JDK bug https://bugs.openjdk.java.net/browse/JDK-8129861. Thanks Jay Potharaju On Thu, Mar 21, 2019 at 10:20 PM Jay Potharaju wrote: > Hi, > I just enabled CDCR for one collection. I am seeing high CPU usage and > the high number of tlog files and increasing. > The collection does not have lot of data , just started reindexing of > data. > . > Solr 7.7.0 , implicit sharding 8 shards > I have enabled buffer on source side and disabled buffer on target side. > The number of replicators is set to 4. > Any suggestions on how to tackle high cpu and growing tlog. The tlog are > small in size but for the one shard I checked there were about 100 of them. > > Thanks > Jay
CDCR issues
Hi, I just enabled CDCR for one collection. I am seeing high CPU usage and the high number of tlog files and increasing. The collection does not have lot of data , just started reindexing of data. . Solr 7.7.0 , implicit sharding 8 shards I have enabled buffer on source side and disabled buffer on target side. The number of replicators is set to 4. Any suggestions on how to tackle high cpu and growing tlog. The tlog are small in size but for the one shard I checked there were about 100 of them. Thanks Jay