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Posted to java-dev@axis.apache.org by "Amila Chinthaka Suriarachchi (JIRA)" <ji...@apache.org> on 2007/11/13 10:02:00 UTC
[jira] Resolved: (AXIS2-3218) Client sender connections not cleaned
up when AxisFault received.
[ https://issues.apache.org/jira/browse/AXIS2-3218?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Amila Chinthaka Suriarachchi resolved AXIS2-3218.
-------------------------------------------------
Resolution: Fixed
resolve the issue
> Client sender connections not cleaned up when AxisFault received.
> -----------------------------------------------------------------
>
> Key: AXIS2-3218
> URL: https://issues.apache.org/jira/browse/AXIS2-3218
> Project: Axis 2.0 (Axis2)
> Issue Type: Bug
> Components: codegen
> Affects Versions: 1.3, 1.2
> Environment: Windows XP, Java 5
> Reporter: Aaron Gourley
> Assignee: Amila Chinthaka Suriarachchi
> Attachments: InterfaceImplementationTemplate.xsl
>
>
> I suspect that lines 439-513 of java/modules/codegen/src/org/apache/axis2/wsdl/template/java/InterfaceImplementationTemplate.xsl has a bug. This bug results in generated stubs not cleaning up their connections properly.
> The following line (491) is only called on a successful request:
> _messageContext.getTransportOut().getSender().cleanup(_messageContext);
> If an AxisFault is thrown, then the message context is not cleaned up and the connection is not closed properly.
> I propose the following fix:
> - Remove line 491
> - Insert the following before line 439 (i.e. before "_operationClient.execute(true);")
> try {
> - Insert the following before line 514:
> }finally{
> _messageContext.getTransportOut().getSender().cleanup(_messageContext);
> }
> This will force that cleanup be called on the message context after every execution of the operation. I realize that Axis2 1.3 has added Options.setCallTransportCleanup() method and a ServiceClient.cleanupTransport() method for this (which is good), but this fix might hit one of the root causes of stale connections being left open.
> I'll attach my version of the modified xsl file (used Axis2 1.3 source release as starting point). Verified that the problem still exists in trunk.
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