[
https://issues.apache.org/jira/browse/LOG4J2-887?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14491671#comment-14491671
]
Ralph Goers commented on LOG4J2-887:
------------------------------------
Gary, it is unlikely that will make any difference.
Avinash works for one of my previous employers. My understanding is that after
I left Avinash modified the FlumeAppender and FlumePerstientManager as
described in LOG4J2-714. They asked me to review the patch, which I did, and I
told them I could not apply it as provided. I have never had the time to work
up a proper patch for that issue, although I do intend to. However, my
understanding is that they are using that code and that is what is causing this
problem. As I noted above, FlumePersistentManager only creates a single
Environment (it is declared to be final), so I just don't see how the existing
code could cause this problem. Notice that in the patch provided in LOG4J2-714
the Environment is declared as volatile.
> There is a memory leak and Eclipse Memory analysis has flagged the instance
> “com.sleepycat.je.tx.SyncedLockManager
> -------------------------------------------------------------------------------------------------------------------
>
> Key: LOG4J2-887
> URL: https://issues.apache.org/jira/browse/LOG4J2-887
> Project: Log4j 2
> Issue Type: Bug
> Components: Flume Appender
> Affects Versions: 2.0-rc1
> Environment: PRODUCTION, Red Hat Linux 5
> Reporter: Avinash Dhananjay
> Priority: Critical
>
> There is a memory leak and Eclipse Memory analysis has flagged the instance
> “com.sleepycat.je.tx.SyncedLockManager.
> Also, there are 308 ERRORs in thelog file, ERROR Caused by
> java.util.concurrent.RejectedExecutionException: null. Is one of the thread
> pools being exhausted?
> One instance of "com.sleepycat.je.txn.SyncedLockManager" loaded
> by"org.jboss.classloader.spi.base.BaseClassLoader @ 0x732e868e8"
> occupies33,555,808 (12.79%) bytes. The memory is accumulated in one instance
> of"java.util.HashMap$Entry[]" loaded by "<system class loader>".
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
