ambari-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Sandor Magyari (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMBARI-20044) NullPointerException after server restart in case not all hosts were joined
Date Thu, 16 Feb 2017 12:12:41 GMT
Sandor Magyari created AMBARI-20044:
---------------------------------------

             Summary: NullPointerException after server restart in case not all hosts were
joined
                 Key: AMBARI-20044
                 URL: https://issues.apache.org/jira/browse/AMBARI-20044
             Project: Ambari
          Issue Type: Bug
          Components: ambari-server
            Reporter: Sandor Magyari
            Assignee: Sandor Magyari
             Fix For: 2.5.0


NullPointerException after server restart in case not all hosts mentioned in Cluster template
were joined the cluster.
The issue happens when TopologyManager tries to reconstruct requests for hosts.

{code}
java.lang.NullPointerException
	at java.lang.String.replace(String.java:2180)
	at org.apache.ambari.server.topology.HostRequest.getLogicalTasks(HostRequest.java:317)
	at org.apache.ambari.server.topology.LogicalRequest.getCommands(LogicalRequest.java:157)
	at org.apache.ambari.server.topology.LogicalRequest.getRequestStatus(LogicalRequest.java:230)
	at org.apache.ambari.server.topology.TopologyManager.isLogicalRequestFinished(TopologyManager.java:903)
	at org.apache.ambari.server.topology.TopologyManager.replayRequests(TopologyManager.java:857)
	at org.apache.ambari.server.topology.TopologyManager.ensureInitialized(TopologyManager.java:176)
	at org.apache.ambari.server.topology.TopologyManager.onHostRegistered(TopologyManager.java:477)
	at org.apache.ambari.server.state.host.HostImpl$HostRegistrationReceived.transition(HostImpl.java:34
{code}



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)

Mime
View raw message