[jboss-jira] [JBoss JIRA] (AS7-5730) NullPointerException when a SingletonElectionPolicy returns <null> to suppress the election
Wolf-Dieter Fink created AS7-5730:
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Summary: NullPointerException when a SingletonElectionPolicy returns
<null> to suppress the election
Key: AS7-5730
URL: https://issues.jboss.org/browse/AS7-5730
Project: Application Server 7
Issue Type: Bug
Components: Clustering
Affects Versions: 7.2.0.CR1, 7.1.4.Final (EAP)
Reporter: Wolf-Dieter Fink
Assignee: Wolf-Dieter Fink
If a custom implementation of SingletonElectionPolicy decide to suppress the election and
return <null> a NPE happens.
ERROR [org.jboss.msc.service.fail] (ServerService Thread Pool -- 56) MSC00001: Failed to
start service jboss.quickstart.ha.singleton.timer: org.jboss.msc.service.StartException in
service ...
Caused by: java.lang.NullPointerException at
org.jboss.as.clustering.singleton.SingletonService.elected(SingletonService.java:176)
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