[jbossts-issues] [JBoss JIRA] Created: (JBTM-326) TxImporter is not thread-safe and it is used concurrent environment
Pavel Kadlec (JIRA)
jira-events at lists.jboss.org
Fri Feb 15 08:31:27 EST 2008
TxImporter is not thread-safe and it is used concurrent environment
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Key: JBTM-326
URL: http://jira.jboss.com/jira/browse/JBTM-326
Project: JBoss Transaction Manager
Issue Type: Bug
Security Level: Public (Everyone can see)
Components: JTA Implementation
Affects Versions: 4.2.3.SP7
Environment: JBoss-4.2.1.GA
Reporter: Pavel Kadlec
TxImporter is used by com.arjuna.ats.internal.jta.transaction.arjunacore.jca.XATerminatorImple. The field TxImporter._transactions is static and there can be more XATerminatorImple objects in JVM or there can more threads in one XATerminatorImple object. The access to that field is not synchronized. Type of the field is non-synchronized HashMap.
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