You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@whirr.apache.org by "Steve Loughran (JIRA)" <ji...@apache.org> on 2012/09/12 18:52:08 UTC
[jira] [Commented] (WHIRR-652) NoSuchElementException if you try to
deploy a JT in a cluster without an NN
[ https://issues.apache.org/jira/browse/WHIRR-652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13454118#comment-13454118 ]
Steve Loughran commented on WHIRR-652:
--------------------------------------
{code}
, exitStatus=0}
Wrote instances file /Users/stevel/.whirr/hadoop/instances
*CRITICAL* the cluster failed to launch and the automated node termination option was not selected, there might be orphaned nodes.
java.util.NoSuchElementException
at com.google.common.collect.AbstractIterator.next(AbstractIterator.java:154)
at com.google.common.collect.Iterators.getOnlyElement(Iterators.java:360)
at com.google.common.collect.Iterables.getOnlyElement(Iterables.java:270)
at org.apache.whirr.Cluster.getInstanceMatching(Cluster.java:186)
at org.apache.whirr.service.hadoop.HadoopCluster.getNamenodePublicAddress(HadoopCluster.java:39)
at org.apache.whirr.service.hadoop.HadoopJobTrackerClusterActionHandler.doBeforeConfigure(HadoopJobTrackerClusterActionHandler.java:51)
at org.apache.whirr.service.hadoop.HadoopClusterActionHandler.beforeConfigure(HadoopClusterActionHandler.java:101)
at org.apache.whirr.service.ClusterActionHandlerSupport.beforeAction(ClusterActionHandlerSupport.java:54)
at org.apache.whirr.actions.ScriptBasedClusterAction.execute(ScriptBasedClusterAction.java:118)
at org.apache.whirr.ByonClusterController.configureServices(ByonClusterController.java:99)
at org.apache.whirr.ClusterController.configureServices(ClusterController.java:153)
at org.apache.whirr.ClusterController.launchCluster(ClusterController.java:114)
at org.apache.whirr.cli.command.LaunchClusterCommand.run(LaunchClusterCommand.java:69)
at org.apache.whirr.cli.command.LaunchClusterCommand.run(LaunchClusterCommand.java:59)
at org.apache.whirr.cli.Main.run(Main.java:69)
at org.apache.whirr.cli.Main.main(Main.java:102)
Exception in thread "main" java.lang.RuntimeException: java.util.NoSuchElementException
at org.apache.whirr.ClusterController.launchCluster(ClusterController.java:128)
at org.apache.whirr.cli.command.LaunchClusterCommand.run(LaunchClusterCommand.java:69)
at org.apache.whirr.cli.command.LaunchClusterCommand.run(LaunchClusterCommand.java:59)
at org.apache.whirr.cli.Main.run(Main.java:69)
at org.apache.whirr.cli.Main.main(Main.java:102)
Caused by: java.util.NoSuchElementException
at com.google.common.collect.AbstractIterator.next(AbstractIterator.java:154)
at com.google.common.collect.Iterators.getOnlyElement(Iterators.java:360)
at com.google.common.collect.Iterables.getOnlyElement(Iterables.java:270)
at org.apache.whirr.Cluster.getInstanceMatching(Cluster.java:186)
at org.apache.whirr.service.hadoop.HadoopCluster.getNamenodePublicAddress(HadoopCluster.java:39)
at org.apache.whirr.service.hadoop.HadoopJobTrackerClusterActionHandler.doBeforeConfigure(HadoopJobTrackerClusterActionHandler.java:51)
at org.apache.whirr.service.hadoop.HadoopClusterActionHandler.beforeConfigure(HadoopClusterActionHandler.java:101)
at org.apache.whirr.service.ClusterActionHandlerSupport.beforeAction(ClusterActionHandlerSupport.java:54)
at org.apache.whirr.actions.ScriptBasedClusterAction.execute(ScriptBasedClusterAction.java:118)
at org.apache.whirr.ByonClusterController.configureServices(ByonClusterController.java:99)
at org.apache.whirr.ClusterController.configureServices(ClusterController.java:153)
at org.apache.whirr.ClusterController.launchCluster(ClusterController.java:114)
... 4 more
{code}
> NoSuchElementException if you try to deploy a JT in a cluster without an NN
> ---------------------------------------------------------------------------
>
> Key: WHIRR-652
> URL: https://issues.apache.org/jira/browse/WHIRR-652
> Project: Whirr
> Issue Type: Bug
> Components: service/hadoop
> Affects Versions: 0.9.0
> Environment: BYON + Hadoop 1.0.3
> Reporter: Steve Loughran
> Priority: Minor
>
> Trying to deploy a JT without an NN results in a failure (probably the right option) -but it doesn't get there until everything else has been done, and pops up with a stack trace
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira