You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@cassandra.apache.org by "Joshua McKenzie (JIRA)" <ji...@apache.org> on 2016/09/20 20:14:20 UTC
[jira] [Updated] (CASSANDRA-11894) Changing MaximumThreads for
ReadStage and MutationStage using JConsole returns
'java.lang.UnsupportedOperationException'.
[ https://issues.apache.org/jira/browse/CASSANDRA-11894?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Joshua McKenzie updated CASSANDRA-11894:
----------------------------------------
Assignee: Yuki Morishita
> Changing MaximumThreads for ReadStage and MutationStage using JConsole returns 'java.lang.UnsupportedOperationException'.
> -------------------------------------------------------------------------------------------------------------------------
>
> Key: CASSANDRA-11894
> URL: https://issues.apache.org/jira/browse/CASSANDRA-11894
> Project: Cassandra
> Issue Type: Bug
> Components: Configuration
> Environment: Apache Cassandra 2.1.14.1272
> Reporter: Sucwinder Bassi
> Assignee: Yuki Morishita
> Priority: Minor
> Labels: JConsole
> Fix For: 2.1.x, 3.0.x, 3.x
>
> Attachments: jconsole_output.jpg
>
>
> When using JConsole to change the MaximumThreads from default 32 to 128 for ReadStage and MutationStage this exception is displayed 'java.lang.UnsupportedOperationException'. Nothing is written to the system.log.
> If I perform the same change using Apache Cassandra 2.0.8.39 I can change MaximumThreads to 128 for ReadStage and MutationStage without any problems. See the attached image showing the two machines.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)