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Posted to issues@geode.apache.org by "Owen Nichols (JIRA)" <ji...@apache.org> on 2019/04/24 22:24:08 UTC
[jira] [Closed] (GEODE-6149) when client's cache is also closing,
its GetClientPRMetaDataOp could end up with NPE
[ https://issues.apache.org/jira/browse/GEODE-6149?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Owen Nichols closed GEODE-6149.
-------------------------------
> when client's cache is also closing, its GetClientPRMetaDataOp could end up with NPE
> -------------------------------------------------------------------------------------
>
> Key: GEODE-6149
> URL: https://issues.apache.org/jira/browse/GEODE-6149
> Project: Geode
> Issue Type: Bug
> Components: client/server
> Reporter: xiaojian zhou
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.9.0
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> {noformat}
> In some test, we hit following NPE. The root cause is, when client cache is also closing, the cms.getClientPartitionAdvisor() could return null. In this case, we don't have to process the PR meta data for the response.
> Caused by: java.lang.NullPointerException
> at org.apache.geode.cache.client.internal.GetClientPRMetaDataOp$GetClientPRMetaDataOpImpl.processResponse(GetClientPRMetaDataOp.java:108)
> at org.apache.geode.cache.client.internal.AbstractOp.processResponse(AbstractOp.java:225)
> at org.apache.geode.cache.client.internal.AbstractOp.attemptReadResponse(AbstractOp.java:210)
> at org.apache.geode.cache.client.internal.AbstractOp.attempt(AbstractOp.java:386)
> at org.apache.geode.cache.client.internal.ConnectionImpl.execute(ConnectionImpl.java:274)
> at org.apache.geode.cache.client.internal.pooling.PooledConnection.execute(PooledConnection.java:325)
> at org.apache.geode.cache.client.internal.OpExecutorImpl.executeWithPossibleReAuthentication(OpExecutorImpl.java:892)
> at org.apache.geode.cache.client.internal.OpExecutorImpl.execute(OpExecutorImpl.java:171)
> ... 8 more{noformat}
>
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