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Posted to dev@qpid.apache.org by "Lorenz Quack (JIRA)" <ji...@apache.org> on 2015/10/15 12:55:05 UTC
[jira] [Updated] (QPID-6791) Unsafe usage of WeakHashMap can cause
the broker to dead lock
[ https://issues.apache.org/jira/browse/QPID-6791?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Lorenz Quack updated QPID-6791:
-------------------------------
Description: {{org.apache.qpid.server.security.access.config.RuleSet}} uses {{WeakHashMap}} in a multi-threaded environment. However, {{WeakHasMap}} is not thread-safe. This can cause the broker to dead lock. (was: {{org.apache.qpid.server.security.access.config.RuleSet}} uses {{WeakHashMap}}s in a multi-threaded environment. However, {{WeakHasMap}} is not thread-safe. This can cause the broker to dead lock.)
> Unsafe usage of WeakHashMap can cause the broker to dead lock
> -------------------------------------------------------------
>
> Key: QPID-6791
> URL: https://issues.apache.org/jira/browse/QPID-6791
> Project: Qpid
> Issue Type: Bug
> Components: Java Broker
> Affects Versions: 0.17, 0.32
> Reporter: Lorenz Quack
> Priority: Critical
> Fix For: qpid-java-6.0
>
>
> {{org.apache.qpid.server.security.access.config.RuleSet}} uses {{WeakHashMap}} in a multi-threaded environment. However, {{WeakHasMap}} is not thread-safe. This can cause the broker to dead lock.
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