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https://issues.apache.org/jira/browse/GEODE-8485?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17193090#comment-17193090
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ASF subversion and git services commented on GEODE-8485:
--------------------------------------------------------
Commit 2a04b9bd7ef7a1f0f4380ee5de83d1b3fca6f0fa in geode's branch
refs/heads/develop from Xiaojian Zhou
[ https://gitbox.apache.org/repos/asf?p=geode.git;h=2a04b9b ]
GEODE-8485: When connection is closed, its server could be null (#5499)
> When connection is closed, its server could be null
> ---------------------------------------------------
>
> Key: GEODE-8485
> URL: https://issues.apache.org/jira/browse/GEODE-8485
> Project: Geode
> Issue Type: Bug
> Components: wan
> Reporter: Xiaojian Zhou
> Assignee: Xiaojian Zhou
> Priority: Major
> Labels: GeodeOperationAPI, pull-request-available
> Fix For: 1.14.0
>
>
> java.lang.NullPointerException
> at
> org.apache.geode.internal.cache.wan.GatewaySenderEventRemoteDispatcher.getConnection(GatewaySenderEventRemoteDispatcher.java:299)
> at
> org.apache.geode.internal.cache.wan.GatewaySenderEventRemoteDispatcher._dispatchBatch(GatewaySenderEventRemoteDispatcher.java:188)
> at
> org.apache.geode.internal.cache.wan.GatewaySenderEventRemoteDispatcher.dispatchBatch(GatewaySenderEventRemoteDispatcher.java:155)
> at
> org.apache.geode.internal.cache.wan.AbstractGatewaySenderEventProcessor.processQueue(AbstractGatewaySenderEventProcessor.java:639)
> at
> org.apache.geode.internal.cache.wan.serial.SerialGatewaySenderEventProcessor.run(SerialGatewaySenderEventProcessor.java:219)
> It's checking if need to create a new connection. In this context, it's
> possible that connection.getServer()==null
> When we detected it, let it create a new connection.
> We catch all exception including NPE, and retry for all failure in dispatch.
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