[jira] [Created] (AXIS2-5800) Memory leak in soap service client when remote service url is invalid.

["Jayachandra naidu K (JIRA)" <ji...@apache.org>]

Jayachandra naidu K created AXIS2-5800:
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             Summary: Memory leak in soap service client when remote service url is invalid.
                 Key: AXIS2-5800
                 URL: https://issues.apache.org/jira/browse/AXIS2-5800
             Project: Axis2
          Issue Type: Bug
          Components: kernel
    Affects Versions: 1.6.3
            Reporter: Jayachandra naidu K
            Priority: Minor


Version: Axis2 1.6.3 kernel.
Scenario: 
Configure only IP address in remote service url and send SOAP message using soap service client.

Example: 127.0.0.1

In the above scenario instance in this map are increasing. org.apache.axis2.context.ConfigurationContext.operationContextMap

Rootcause:
As configured url is invalid, Below api throws AxisFault exception.
org.apache.axis2.description.ClientUtils.inferOutTransport(AxisConfiguration, EndpointReference, MessageContext)

org.apache.axis2.client.OperationClient.prepareMessageContext(ConfigurationContext, MessageContext)

In prepareMessageContext api AxisFault exception not handled and it is directly throwing to user application.

Fix:

Catch the AxisFault exception in org.apache.axis2.description.OutInAxisOperationClient.executeImpl(boolean) and call org.apache.axis2.context.ConfigurationContext.unregisterOperationContext(String) api with message id.



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