[AXIS2-5537] tcp transport problem: multithread blocking sending doesn't work

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.7.0
• Component/s: TCP transport
• Environment: jdk1.5, axis2 1.2, tomcat 6.0
• Assignee: Hiranya Kasub Jayathilaka
• Reporter: Yattie Yang
• Created: 30/Aug/07 01:22
• Updated: 12/Jul/15 00:07
• Resolved: 12/Jul/15 00:07

Description

I create a webservices to send datas, and http,jms transport works fine with multithread sending, but not for tcp.
TCP uses ws-addressing in both client and server sides, and it works fine in single thread. In the case of multithread,
e.g.,
1. a thread T1 created to send data D1, use a ServiceClient object in blocking way(sendReceive())
2. meanwhile, another thread T2 created to send data D2
3. T1 sent the data and has not received the reply;(need more time)
4. T2 sent the data and received the reply;(T2 works OK)
5. T1 throws a Exception: Socket output is already shutdown

I use the seperator listener by options.setUseSeparateListener(true) and similarlly "socket shutdown" exception
My question is:
when using two seperate ServiceClient, there should be two socket connection. It works fine for http and jms, but why not work for
tcp? Is there something I missed when engaged ws-addressing or some bugs there?