test.unit.gov.nist.javax.sip.stack

Class TcpMultiThreadDeadlockTest

java.lang.Object

TestCase

test.unit.gov.nist.javax.sip.stack.TcpMultiThreadDeadlockTest

public class TcpMultiThreadDeadlockTest
extends TestCase

Testing for deadlock under massive load on the same call. This testcase reproduces deadlock that occurs most frequently with TCP thread pool size set to 1 from this issue https://jain-sip.dev.java.net/issues/show_bug.cgi?id=301 Other related issue is here http://code.google.com/p/mobicents/issues/detail?id=1810 The test sends couple of thousands 180 Ringing responses in order to stall the UAC thread. The issue is more easily reproducible without debug logs - 300 vs 1000 messages on average

Author:

vralev

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	TcpMultiThreadDeadlockTest.Shootist
class	TcpMultiThreadDeadlockTest.Shootme

Constructor Summary

Constructors

Constructor and Description
TcpMultiThreadDeadlockTest()

Method Summary

Methods

Modifier and Type	Method and Description
void	setUp()
void	tearDown()
void	testStressMessageSerialization()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TcpMultiThreadDeadlockTest

public TcpMultiThreadDeadlockTest()

Method Detail

setUp

public void setUp()

tearDown

public void tearDown()

testStressMessageSerialization

public void testStressMessageSerialization()