[
https://issues.apache.org/jira/browse/SOLR-15138?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17279305#comment-17279305
]
Noble Paul commented on SOLR-15138:
-----------------------------------
I'm testing this [~mdrob]
> PerReplicaStates does not scale to large collections as well as state.json
> --------------------------------------------------------------------------
>
> Key: SOLR-15138
> URL: https://issues.apache.org/jira/browse/SOLR-15138
> Project: Solr
> Issue Type: Bug
> Components: SolrCloud
> Affects Versions: 8.8
> Reporter: Mike Drob
> Priority: Major
>
> I was testing PRS collection creation with larger collections today
> (previously I had tested with many small collections) and it seemed to be
> having trouble keeping up.
>
> I was running a 4 node instance, each JVM with 4G Heap in k8s, and a single
> zookeeper.
>
> With this cluster configuration, I am able to create several (at least 10)
> collections with 11 shards and 11 replicas using the "old way" of keeping
> state. These collections are created serially, waiting for all replicas to be
> active before proceeding.
> However, when attempting to do the same with PRS, the creation stalls on
> collection 2 or 3, with several replicas stuck in a "down" state. Further,
> when attempting to delete these collections using the regular API it
> sometimes takes several attempts after getting stuck a few times as well.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
