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Posted to dev@uima.apache.org by "Jerry Cwiklik (JIRA)" <ui...@incubator.apache.org> on 2008/11/25 18:57:44 UTC
[jira] Created: (UIMA-1238) Fix NullPointerException When Sending
Reply to Uima AS Client
Fix NullPointerException When Sending Reply to Uima AS Client
-------------------------------------------------------------
Key: UIMA-1238
URL: https://issues.apache.org/jira/browse/UIMA-1238
Project: UIMA
Issue Type: Bug
Components: Async Scaleout
Reporter: Jerry Cwiklik
There is a NPE when sending a reply back to a client from Uima AS aggregate.
Caused by: java.lang.NullPointerException
at java.util.concurrent.ConcurrentHashMap.put(ConcurrentHashMap.java:846)
at org.apache.uima.aae.spi.transport.vm.UimaVmMessage.addStringProperty(UimaVmMessage.java:52)
at org.apache.uima.aae.controller.AggregateAnalysisEngineController_impl.sendVMMessage(AggregateAnalysisEngineController_impl.java:1594)
at org.apache.uima.aae.controller.AggregateAnalysisEngineController_impl.replyToClient(AggregateAnalysisEngineController_impl.java:1552)
at org.apache.uima.aae.controller.AggregateAnalysisEngineController_impl.finalStep(AggregateAnalysisEngineController_impl.java:1358)
... 13 more
It seems that the code is trying to set a property with a value of NULL which is not allowed
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[jira] Closed: (UIMA-1238) Fix NullPointerException When Sending
Reply to Uima AS Client
Posted by "Jerry Cwiklik (JIRA)" <ui...@incubator.apache.org>.
[ https://issues.apache.org/jira/browse/UIMA-1238?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jerry Cwiklik closed UIMA-1238.
-------------------------------
Resolution: Fixed
> Fix NullPointerException When Sending Reply to Uima AS Client
> -------------------------------------------------------------
>
> Key: UIMA-1238
> URL: https://issues.apache.org/jira/browse/UIMA-1238
> Project: UIMA
> Issue Type: Bug
> Components: Async Scaleout
> Reporter: Jerry Cwiklik
> Attachments: uimaj-as-core-UIMA-1238-patch.txt
>
>
> There is a NPE when sending a reply back to a client from Uima AS aggregate.
> Caused by: java.lang.NullPointerException
> at java.util.concurrent.ConcurrentHashMap.put(ConcurrentHashMap.java:846)
> at org.apache.uima.aae.spi.transport.vm.UimaVmMessage.addStringProperty(UimaVmMessage.java:52)
> at org.apache.uima.aae.controller.AggregateAnalysisEngineController_impl.sendVMMessage(AggregateAnalysisEngineController_impl.java:1594)
> at org.apache.uima.aae.controller.AggregateAnalysisEngineController_impl.replyToClient(AggregateAnalysisEngineController_impl.java:1552)
> at org.apache.uima.aae.controller.AggregateAnalysisEngineController_impl.finalStep(AggregateAnalysisEngineController_impl.java:1358)
> ... 13 more
> It seems that the code is trying to set a property with a value of NULL which is not allowed
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You can reply to this email to add a comment to the issue online.
[jira] Updated: (UIMA-1238) Fix NullPointerException When Sending
Reply to Uima AS Client
Posted by "Jerry Cwiklik (JIRA)" <ui...@incubator.apache.org>.
[ https://issues.apache.org/jira/browse/UIMA-1238?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jerry Cwiklik updated UIMA-1238:
--------------------------------
Fix Version/s: 2.3AS
> Fix NullPointerException When Sending Reply to Uima AS Client
> -------------------------------------------------------------
>
> Key: UIMA-1238
> URL: https://issues.apache.org/jira/browse/UIMA-1238
> Project: UIMA
> Issue Type: Bug
> Components: Async Scaleout
> Reporter: Jerry Cwiklik
> Fix For: 2.3AS
>
> Attachments: uimaj-as-core-UIMA-1238-patch.txt
>
>
> There is a NPE when sending a reply back to a client from Uima AS aggregate.
> Caused by: java.lang.NullPointerException
> at java.util.concurrent.ConcurrentHashMap.put(ConcurrentHashMap.java:846)
> at org.apache.uima.aae.spi.transport.vm.UimaVmMessage.addStringProperty(UimaVmMessage.java:52)
> at org.apache.uima.aae.controller.AggregateAnalysisEngineController_impl.sendVMMessage(AggregateAnalysisEngineController_impl.java:1594)
> at org.apache.uima.aae.controller.AggregateAnalysisEngineController_impl.replyToClient(AggregateAnalysisEngineController_impl.java:1552)
> at org.apache.uima.aae.controller.AggregateAnalysisEngineController_impl.finalStep(AggregateAnalysisEngineController_impl.java:1358)
> ... 13 more
> It seems that the code is trying to set a property with a value of NULL which is not allowed
--
This message is automatically generated by JIRA.
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You can reply to this email to add a comment to the issue online.
[jira] Updated: (UIMA-1238) Fix NullPointerException When Sending
Reply to Uima AS Client
Posted by "Jerry Cwiklik (JIRA)" <ui...@incubator.apache.org>.
[ https://issues.apache.org/jira/browse/UIMA-1238?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jerry Cwiklik updated UIMA-1238:
--------------------------------
Attachment: uimaj-as-core-UIMA-1238-patch.txt
Fixes NPE in the Uima AS aggregate while trying to send a reply back a client. A check is made to make sure that the Input Cas Reference Id is not NULL before trying to store it in a message going back to the client. The input Cas Reference Id may be null if the CAS being returned to the client is *the* initial input CAS sent by the client application. This CAS does not have a parent.
> Fix NullPointerException When Sending Reply to Uima AS Client
> -------------------------------------------------------------
>
> Key: UIMA-1238
> URL: https://issues.apache.org/jira/browse/UIMA-1238
> Project: UIMA
> Issue Type: Bug
> Components: Async Scaleout
> Reporter: Jerry Cwiklik
> Attachments: uimaj-as-core-UIMA-1238-patch.txt
>
>
> There is a NPE when sending a reply back to a client from Uima AS aggregate.
> Caused by: java.lang.NullPointerException
> at java.util.concurrent.ConcurrentHashMap.put(ConcurrentHashMap.java:846)
> at org.apache.uima.aae.spi.transport.vm.UimaVmMessage.addStringProperty(UimaVmMessage.java:52)
> at org.apache.uima.aae.controller.AggregateAnalysisEngineController_impl.sendVMMessage(AggregateAnalysisEngineController_impl.java:1594)
> at org.apache.uima.aae.controller.AggregateAnalysisEngineController_impl.replyToClient(AggregateAnalysisEngineController_impl.java:1552)
> at org.apache.uima.aae.controller.AggregateAnalysisEngineController_impl.finalStep(AggregateAnalysisEngineController_impl.java:1358)
> ... 13 more
> It seems that the code is trying to set a property with a value of NULL which is not allowed
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You can reply to this email to add a comment to the issue online.