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Posted to dev@bookkeeper.apache.org by "Enrico Olivelli (JIRA)" <ji...@apache.org> on 2016/12/06 11:11:32 UTC
[jira] [Created] (BOOKKEEPER-981) NullPointerException in
RackawareEnsemblePlacementPolicy
Enrico Olivelli created BOOKKEEPER-981:
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Summary: NullPointerException in RackawareEnsemblePlacementPolicy
Key: BOOKKEEPER-981
URL: https://issues.apache.org/jira/browse/BOOKKEEPER-981
Project: Bookkeeper
Issue Type: Bug
Components: bookkeeper-client
Affects Versions: 4.4.0
Reporter: Enrico Olivelli
Assignee: Enrico Olivelli
Priority: Blocker
Fix For: 4.5.0
I'm playing with Docker and BookKeeper, I got into this error when running inside a container.
{code}
SEVERE: Caught unexpected throwable
java.lang.NullPointerException
at org.apache.bookkeeper.client.RackawareEnsemblePlacementPolicy.resolveNetworkLocation(RackawareEnsemblePlacementPolicy.java:343)
at org.apache.bookkeeper.client.RackawareEnsemblePlacementPolicy.createBookieNode(RackawareEnsemblePlacementPolicy.java:306)
at org.apache.bookkeeper.client.RackawareEnsemblePlacementPolicy.onClusterChanged(RackawareEnsemblePlacementPolicy.java:390)
at org.apache.bookkeeper.client.BookieWatcher.processResult(BookieWatcher.java:185)
at org.apache.bookkeeper.client.BookieWatcher$4.processResult(BookieWatcher.java:233)
at org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:589)
at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:505)
{code}
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