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https://jira.jboss.org/jira/browse/JBMESSAGING-1657?page=com.atlassian.ji...
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Justin Bertram commented on JBMESSAGING-1657:
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I have also seen the test succeed on occasion. This is definitely an issue of timing.
The shorter the "sleep" in the client the more easy the problem is to produce.
IllegalStateException upon cluster fail-over
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Key: JBMESSAGING-1657
URL:
https://jira.jboss.org/jira/browse/JBMESSAGING-1657
Project: JBoss Messaging
Issue Type: Bug
Affects Versions: 1.4.0.SP3.CP05
Reporter: Justin Bertram
Assignee: Howard Gao
Attachments: 127.0.0.1.log, 127.0.0.2.log, client.log, JmsTest.java
I set up two cluster nodes like so:
1) unzipped fresh JBoss EAP 4.3 CP04
2) renamed
<JBOSS_HOME>/server/default/deploy/jboss-messaging.sar/hsqldb-persistence-service.xml
to hsqldb-persistence-service.xml.rej
3) copied <JBOSS_HOME>/docs/examples/jms/mysql-persistence-service.xml to
<JBOSS_HOME>/server/default/deploy/jboss-messaging.sar
4) Modified the "Clustered" attribute to be "true" in
<JBOSS_HOME>/server/default/deploy/jboss-messaging.sar/mysql-persistence-service.xml
5) copied <JBOSS_HOME>/docs/examples/jca/mysql-ds.xml to
<JBOSS_HOME>/server/default/deploy and changed the jndi-name to
"DefaultDS" and pointed it at my local MySQL
6) copied MySQL driver to <JBOSS_HOME>/server/default/lib
7) copied jgroups.jar from <JBOSS_HOME>/server/all/lib to
<JBOSS_HOME>/server/default/lib
8) copied <JBOSS_HOME> to <JBOSS_HOME2>
9) Start first instance with "./run.sh -c default -b 127.0.0.1
-Djboss.messaging.ServerPeerID=1"
10) Start second instance with "./run.sh -c default -b 127.0.0.2
-Djboss.messaging.ServerPeerID=2"
Then I ran the test (which is attached as JmsTest.java)
-Start test client connecting to 127.0.0.1
-Observe client log filling up with "."
-Drop JBoss running on 127.0.0.1 (using kill -9 <pid>)
-Client fails with org.jboss.jms.exception.MessagingJMSException (see log attached as
client.log)
-Observe java.lang.IllegalStateException on the 127.0.0.2 (attached as 127.0.0.2.log)
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