Timeout due to connection pool is starved in latest 1.5.2-SNAPSHOT code.
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Key: AXIS2-4752
URL: https://issues.apache.org/jira/browse/AXIS2-4752
Project: Axis2
Issue Type: Bug
Components: saaj
Affects Versions: 1.5.1
Environment: Linux ia32, sun jdk 1.5, geronimo 2.2.1-snapshot, axis2
1.5.2-snapshot.
Reporter: Shawn Jiang
We are trying to upgrade AXIS2 from 1.5 to 1.5.2-SNAPSHOT in geronimo 2.2
branch and met some problems after the upgrading.
A SAAJ client that are calling services for several time will result in a
timeout exception. We didn't have this issue before the upgrading. I
noticed that there are some changes on the http transport code in 1.5.1 and
1.5.2.
I don't have much control on the httpSender itself because we are use SAAJ
SOAPConnection. I believe there must be some clean up code that need to be
added to SOAPConnectionImpl after a calling.
Can anyone give me some suggestions on this ?
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javax.xml.soap.SOAPException: Timeout waiting for connection
at
org.apache.axis2.saaj.SOAPConnectionImpl.handleSOAPMessage(SOAPConnectionImpl.java:198)
at
org.apache.axis2.saaj.SOAPConnectionImpl.call(SOAPConnectionImpl.java:132)
Caused by: org.apache.axis2.AxisFault: Timeout waiting for connection
at org.apache.axis2.AxisFault.makeFault(AxisFault.java:430)
at
org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:203)
at org.apache.axis2.transport.http.HTTPSender.send(HTTPSender.java:76)
at
org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithCommons(CommonsHTTPTransportSender.java:400)
at
org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:225)
at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:435)
at
org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:402)
at
org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:229)
at
org.apache.axis2.client.OperationClient.execute(OperationClient.java:165)
at
org.apache.axis2.saaj.SOAPConnectionImpl.handleSOAPMessage(SOAPConnectionImpl.java:192)
... 40 more
Caused by: org.apache.commons.httpclient.ConnectionPoolTimeoutException:
Timeout waiting for connection
at
org.apache.commons.httpclient.MultiThreadedHttpConnectionManager.doGetConnection(MultiThreadedHttpConnectionManager.java:497)
at
org.apache.commons.httpclient.MultiThreadedHttpConnectionManager.getConnectionWithTimeout(MultiThreadedHttpConnectionManager.java:416)
at
org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:153)
at
org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
at
org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:346)
at
org.apache.axis2.transport.http.AbstractHTTPSender.executeMethod(AbstractHTTPSender.java:542)
at
org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:199)
... 48 more
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