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Posted to dev@synapse.apache.org by "Evanthika Amarasiri (JIRA)" <ji...@apache.org> on 2008/08/04 07:59:44 UTC
[jira] Created: (SYNAPSE-419) NullPointerException thrown when
trying out SwA optimization when the required service is not available
NullPointerException thrown when trying out SwA optimization when the required service is not available
-------------------------------------------------------------------------------------------------------
Key: SYNAPSE-419
URL: https://issues.apache.org/jira/browse/SYNAPSE-419
Project: Synapse
Issue Type: Bug
Affects Versions: 1.2
Environment: Ubuntu7.10, JDK1.5.0_14
Reporter: Evanthika Amarasiri
Assignee: Ruwan Linton
Tried out the below configuration where a document is being sent to be uploaded through SwA. When the request is sent from the client it fails since the service required to do this task is not available and then a NullPointerException is thrown on the Synapse console.
The configuration tried out is as below
******************************************************************************************************
<definitions xmlns="http://ws.apache.org/ns/synapse">
<in>
<filter source="get-property('Action')" regex="urn:uploadFileUsingSwA">
<property name="example" value="swa"/>
<send>
<endpoint>
<address uri="http://localhost:9000/soap/MTOMSwASampleService" optimize="swa"/>
</endpoint>
</send>
</filter>
</in>
<out>
<filter source="get-property('example')" regex="swa">
<property name="enableSwA" value="true" scope="axis2"/>
</filter>
<send/>
</out>
</definitions>
When executing the client, the following exception was thrown
2008-08-04 11:27:50,661 [127.0.1.1-evanthika-laptop] [I/O dispatcher 3] WARN HttpCoreNIOSender System may be unstable: IOReactor encountered a runtime exception : null
java.lang.NullPointerException
at org.apache.synapse.transport.nhttp.ClientHandler.outputReady(ClientHandler.java:353)
at org.apache.http.impl.nio.DefaultNHttpClientConnection.produceOutput(DefaultNHttpClientConnection.java:170)
at org.apache.http.impl.nio.DefaultClientIOEventDispatch.outputReady(DefaultClientIOEventDispatch.java:105)
at org.apache.http.impl.nio.reactor.BaseIOReactor.writable(BaseIOReactor.java:114)
at org.apache.http.impl.nio.reactor.AbstractIOReactor.processEvent(AbstractIOReactor.java:198)
at org.apache.http.impl.nio.reactor.AbstractIOReactor.processEvents(AbstractIOReactor.java:180)
at org.apache.http.impl.nio.reactor.AbstractIOReactor.execute(AbstractIOReactor.java:142)
at org.apache.http.impl.nio.reactor.BaseIOReactor.execute(BaseIOReactor.java:70)
at org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor$Worker.run(AbstractMultiworkerIOReactor.java:318)
at java.lang.Thread.run(Thread.java:595)
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[jira] Updated: (SYNAPSE-419) NullPointerException thrown when
trying out SwA optimization when the required service is not available
Posted by "Andreas Veithen (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/SYNAPSE-419?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andreas Veithen updated SYNAPSE-419:
------------------------------------
Component/s: Transports
> NullPointerException thrown when trying out SwA optimization when the required service is not available
> -------------------------------------------------------------------------------------------------------
>
> Key: SYNAPSE-419
> URL: https://issues.apache.org/jira/browse/SYNAPSE-419
> Project: Synapse
> Issue Type: Bug
> Components: Transports
> Affects Versions: 1.2
> Environment: Ubuntu7.10, JDK1.5.0_14
> Reporter: Evanthika Amarasiri
> Assignee: Ruwan Linton
>
> Tried out the below configuration where a document is being sent to be uploaded through SwA. When the request is sent from the client it fails since the service required to do this task is not available and then a NullPointerException is thrown on the Synapse console.
> The configuration tried out is as below
> ******************************************************************************************************
> <definitions xmlns="http://ws.apache.org/ns/synapse">
> <in>
> <filter source="get-property('Action')" regex="urn:uploadFileUsingSwA">
> <property name="example" value="swa"/>
> <send>
> <endpoint>
> <address uri="http://localhost:9000/soap/MTOMSwASampleService" optimize="swa"/>
> </endpoint>
> </send>
> </filter>
> </in>
> <out>
> <filter source="get-property('example')" regex="swa">
> <property name="enableSwA" value="true" scope="axis2"/>
> </filter>
> <send/>
> </out>
> </definitions>
> When executing the client, the following exception was thrown
> 2008-08-04 11:27:50,661 [127.0.1.1-evanthika-laptop] [I/O dispatcher 3] WARN HttpCoreNIOSender System may be unstable: IOReactor encountered a runtime exception : null
> java.lang.NullPointerException
> at org.apache.synapse.transport.nhttp.ClientHandler.outputReady(ClientHandler.java:353)
> at org.apache.http.impl.nio.DefaultNHttpClientConnection.produceOutput(DefaultNHttpClientConnection.java:170)
> at org.apache.http.impl.nio.DefaultClientIOEventDispatch.outputReady(DefaultClientIOEventDispatch.java:105)
> at org.apache.http.impl.nio.reactor.BaseIOReactor.writable(BaseIOReactor.java:114)
> at org.apache.http.impl.nio.reactor.AbstractIOReactor.processEvent(AbstractIOReactor.java:198)
> at org.apache.http.impl.nio.reactor.AbstractIOReactor.processEvents(AbstractIOReactor.java:180)
> at org.apache.http.impl.nio.reactor.AbstractIOReactor.execute(AbstractIOReactor.java:142)
> at org.apache.http.impl.nio.reactor.BaseIOReactor.execute(BaseIOReactor.java:70)
> at org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor$Worker.run(AbstractMultiworkerIOReactor.java:318)
> at java.lang.Thread.run(Thread.java:595)
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[jira] Resolved: (SYNAPSE-419) NullPointerException thrown when
trying out SwA optimization when the required service is not available
Posted by "Ruwan Linton (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/SYNAPSE-419?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ruwan Linton resolved SYNAPSE-419.
----------------------------------
Fix Version/s: 2.0
Resolution: Fixed
Thanks Heshan for testing this.
> NullPointerException thrown when trying out SwA optimization when the required service is not available
> -------------------------------------------------------------------------------------------------------
>
> Key: SYNAPSE-419
> URL: https://issues.apache.org/jira/browse/SYNAPSE-419
> Project: Synapse
> Issue Type: Bug
> Components: Transports
> Affects Versions: 1.2
> Environment: Ubuntu7.10, JDK1.5.0_14
> Reporter: Evanthika Amarasiri
> Assignee: Ruwan Linton
> Fix For: 2.0
>
>
> Tried out the below configuration where a document is being sent to be uploaded through SwA. When the request is sent from the client it fails since the service required to do this task is not available and then a NullPointerException is thrown on the Synapse console.
> The configuration tried out is as below
> ******************************************************************************************************
> <definitions xmlns="http://ws.apache.org/ns/synapse">
> <in>
> <filter source="get-property('Action')" regex="urn:uploadFileUsingSwA">
> <property name="example" value="swa"/>
> <send>
> <endpoint>
> <address uri="http://localhost:9000/soap/MTOMSwASampleService" optimize="swa"/>
> </endpoint>
> </send>
> </filter>
> </in>
> <out>
> <filter source="get-property('example')" regex="swa">
> <property name="enableSwA" value="true" scope="axis2"/>
> </filter>
> <send/>
> </out>
> </definitions>
> When executing the client, the following exception was thrown
> 2008-08-04 11:27:50,661 [127.0.1.1-evanthika-laptop] [I/O dispatcher 3] WARN HttpCoreNIOSender System may be unstable: IOReactor encountered a runtime exception : null
> java.lang.NullPointerException
> at org.apache.synapse.transport.nhttp.ClientHandler.outputReady(ClientHandler.java:353)
> at org.apache.http.impl.nio.DefaultNHttpClientConnection.produceOutput(DefaultNHttpClientConnection.java:170)
> at org.apache.http.impl.nio.DefaultClientIOEventDispatch.outputReady(DefaultClientIOEventDispatch.java:105)
> at org.apache.http.impl.nio.reactor.BaseIOReactor.writable(BaseIOReactor.java:114)
> at org.apache.http.impl.nio.reactor.AbstractIOReactor.processEvent(AbstractIOReactor.java:198)
> at org.apache.http.impl.nio.reactor.AbstractIOReactor.processEvents(AbstractIOReactor.java:180)
> at org.apache.http.impl.nio.reactor.AbstractIOReactor.execute(AbstractIOReactor.java:142)
> at org.apache.http.impl.nio.reactor.BaseIOReactor.execute(BaseIOReactor.java:70)
> at org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor$Worker.run(AbstractMultiworkerIOReactor.java:318)
> at java.lang.Thread.run(Thread.java:595)
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[jira] Commented: (SYNAPSE-419) NullPointerException thrown when
trying out SwA optimization when the required service is not available
Posted by "Heshan Suriyaarachchi (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/SYNAPSE-419?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12860879#action_12860879 ]
Heshan Suriyaarachchi commented on SYNAPSE-419:
-----------------------------------------------
This issue is fixed in the Synapse trunk. It's not there anymore.
Thanks,
Heshan.
> NullPointerException thrown when trying out SwA optimization when the required service is not available
> -------------------------------------------------------------------------------------------------------
>
> Key: SYNAPSE-419
> URL: https://issues.apache.org/jira/browse/SYNAPSE-419
> Project: Synapse
> Issue Type: Bug
> Components: Transports
> Affects Versions: 1.2
> Environment: Ubuntu7.10, JDK1.5.0_14
> Reporter: Evanthika Amarasiri
> Assignee: Ruwan Linton
>
> Tried out the below configuration where a document is being sent to be uploaded through SwA. When the request is sent from the client it fails since the service required to do this task is not available and then a NullPointerException is thrown on the Synapse console.
> The configuration tried out is as below
> ******************************************************************************************************
> <definitions xmlns="http://ws.apache.org/ns/synapse">
> <in>
> <filter source="get-property('Action')" regex="urn:uploadFileUsingSwA">
> <property name="example" value="swa"/>
> <send>
> <endpoint>
> <address uri="http://localhost:9000/soap/MTOMSwASampleService" optimize="swa"/>
> </endpoint>
> </send>
> </filter>
> </in>
> <out>
> <filter source="get-property('example')" regex="swa">
> <property name="enableSwA" value="true" scope="axis2"/>
> </filter>
> <send/>
> </out>
> </definitions>
> When executing the client, the following exception was thrown
> 2008-08-04 11:27:50,661 [127.0.1.1-evanthika-laptop] [I/O dispatcher 3] WARN HttpCoreNIOSender System may be unstable: IOReactor encountered a runtime exception : null
> java.lang.NullPointerException
> at org.apache.synapse.transport.nhttp.ClientHandler.outputReady(ClientHandler.java:353)
> at org.apache.http.impl.nio.DefaultNHttpClientConnection.produceOutput(DefaultNHttpClientConnection.java:170)
> at org.apache.http.impl.nio.DefaultClientIOEventDispatch.outputReady(DefaultClientIOEventDispatch.java:105)
> at org.apache.http.impl.nio.reactor.BaseIOReactor.writable(BaseIOReactor.java:114)
> at org.apache.http.impl.nio.reactor.AbstractIOReactor.processEvent(AbstractIOReactor.java:198)
> at org.apache.http.impl.nio.reactor.AbstractIOReactor.processEvents(AbstractIOReactor.java:180)
> at org.apache.http.impl.nio.reactor.AbstractIOReactor.execute(AbstractIOReactor.java:142)
> at org.apache.http.impl.nio.reactor.BaseIOReactor.execute(BaseIOReactor.java:70)
> at org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor$Worker.run(AbstractMultiworkerIOReactor.java:318)
> at java.lang.Thread.run(Thread.java:595)
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