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https://issues.apache.org/jira/browse/LENS-991?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15362096#comment-15362096
]
Hudson commented on LENS-991:
-----------------------------
UNSTABLE: Integrated in Lens-Commit-Java8 #198 (See
[https://builds.apache.org/job/Lens-Commit-Java8/198/])
LENS-991 : Remove shutdown hook getting added for each command (amareshwari:
rev 42c4dfcb64f59c341ad244b96872a921ea9043db)
* lens-cli/src/main/java/org/apache/lens/cli/commands/BaseLensCommand.java
* lens-client/src/test/java/org/apache/lens/client/TestLensClient.java
* lens-cli/src/test/java/org/apache/lens/cli/TestLensNativeTableCommands.java
* lens-cli/src/test/java/org/apache/lens/cli/TestLensQueryCommands.java
* lens-cli/src/test/java/org/apache/lens/cli/TestLensCubeCommands.java
* lens-cli/src/test/java/org/apache/lens/cli/TestLensDatabaseCommands.java
* lens-cli/src/test/java/org/apache/lens/cli/TestLensConnectionCliCommands.java
> Seeing multiple close calls and failures of connection after LENS-853
> ---------------------------------------------------------------------
>
> Key: LENS-991
> URL: https://issues.apache.org/jira/browse/LENS-991
> Project: Apache Lens
> Issue Type: Bug
> Components: client
> Affects Versions: 2.6
> Reporter: Amareshwari Sriramadasu
> Assignee: Raju Bairishetti
> Fix For: 2.6
>
> Attachments: LENS-991.patch, LENS-991_01.patch
>
>
> Seeing the following whenever we exit lens-cli :
> {noformat}
> Exception in thread "Thread-4" Exception in thread "Thread-10"
> java.lang.IllegalStateException: Unable to close lens connection with params
> LensConnectionParams{dbName='default', baseUrl='http://0.0.0.0:9999/lensapi',
> user=anonymous, lensConfs={}, lensVars={}, sessionVars={}}
> at org.apache.lens.client.LensConnection.close(LensConnection.java:206)
> at
> org.apache.lens.client.LensClient.closeConnection(LensClient.java:326)
> at
> org.apache.lens.cli.commands.BaseLensCommand.closeClientConnection(BaseLensCommand.java:92)
> at
> org.apache.lens.cli.commands.BaseLensCommand$2.run(BaseLensCommand.java:81)
> java.lang.IllegalStateException: Unable to close lens connection with params
> LensConnectionParams{dbName='default', baseUrl='http://0.0.0.0:9999/lensapi',
> user=anonymous, lensConfs={}, lensVars={}, sessionVars={}}
> at org.apache.lens.client.LensConnection.close(LensConnection.java:206)
> at
> org.apache.lens.client.LensClient.closeConnection(LensClient.java:326)
> at
> org.apache.lens.cli.commands.BaseLensCommand.closeClientConnection(BaseLensCommand.java:92)
> at
> org.apache.lens.cli.commands.BaseLensCommand$2.run(BaseLensCommand.java:81)
> {noformat}
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