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T Jake Luciani commented on CASSANDRA-5044: ------------------------------------------- This allows us to resize read/write pools without restarting. It also allows us to go from multi-threaded compaction so single threaded without restart. > Allow resizing of threadpools via JMX > ------------------------------------- > > Key: CASSANDRA-5044 > URL: https://issues.apache.org/jira/browse/CASSANDRA-5044 > Project: Cassandra > Issue Type: Improvement > Reporter: Carl Yeksigian > Assignee: Carl Yeksigian > Priority: Minor > Attachments: 5044.txt > > > Currently changing the size of threadpools is done using the config files. If > resizing a threadpool, the node needs to be taken offline. > Adding resizing via JMX allows online tweaking. TPEs allow for moving the > number of threads up and down; moving down will take effect after a thread in > the pool becomes idle. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira