[JBoss JIRA] (TEIID-5830) "reload" command increases # of buffermanger instances
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[
https://issues.jboss.org/browse/TEIID-5830?page=com.atlassian.jira.plugin...
]
Steven Hawkins resolved TEIID-5830.
-----------------------------------
Resolution: Out of Date
This was resolved by TEIID-5025 - when the buffermanager shuts down it will cancel
it's timer task as well ensuring that no one holds a reference.
On 6.4 / 8.12.x it's still possible that the weak reference held by the timer task to
the buffermanager isn't cleaned up until some time later - but the shutdown method
will have been called which mean that the resources held by the buffermanager should
already be cleared.
"reload" command increases # of buffermanger instances
------------------------------------------------------
Key: TEIID-5830
URL: https://issues.jboss.org/browse/TEIID-5830
Project: Teiid
Issue Type: Bug
Components: Server
Affects Versions: 8.12.18.6_4
Environment: - DV 6.4.0
Reporter: Hisanobu Okuda
Assignee: Steven Hawkins
Priority: Major
After running "reload" command in jboss-cli,
{code}
$ $JBOSS_HOME/bin/jboss-cli.sh -c
[standalone@localhost:9999 /] reload
{code}
The numbers of BufferManagerImpl and Cleaner are increased:
{code}
$ jmap -histo:live 22068 | grep BufferManagerImpl
1493: 2 336 org.teiid.common.buffer.impl.BufferManagerImpl
1625: 7 280
org.teiid.common.buffer.impl.BufferManagerImpl$Cleaner
2296: 2 128 org.teiid.common.buffer.impl.BufferManagerImpl$1
{code}
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Steven Hawkins (Jira)