]
Jan-Philipp Bolle commented on JBPM-983:
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In our project we run the unittest with the databases hsql and mysql and the operation
systems windows XP and Suse linux. In all combinations we got an error. By the way we used
solation level 4.
concurrent process execution fails
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Key: JBPM-983
URL:
http://jira.jboss.com/jira/browse/JBPM-983
Project: JBoss jBPM
Issue Type: Bug
Components: Core Engine
Affects Versions: jBPM jPDL 3.2
Environment: Hypersonic in-memory database, JobExecutor configured with 5
threads
Reporter: Alexander Schlett
Assigned To: Tom Baeyens
Priority: Critical
Fix For: jBPM 3.3
Attachments: SimpleTest.java, SimpleTest.java, SimpleTest.java, SimpleTest.java,
SimpleTest.java
concurrent execution of async nodes with multiple JobExecutor threads fails. the effect
is:
1) job sync within JobExecutor fails due to org.hibernate.StaleObjectStateException
2) process gets stuck in join node and never ends
junit test for this is attached, it's a simple process with just a fork and a join
and some scripts inbetween.
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