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Posted to dev@qpid.apache.org by "Keith Wall (JIRA)" <ji...@apache.org> on 2015/10/08 16:05:28 UTC

[jira] [Created] (QPID-6781) Replace use of Subject#doAs with calls to AccessController and a cached context

Keith Wall created QPID-6781:
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             Summary: Replace use of Subject#doAs with calls to AccessController and a cached context
                 Key: QPID-6781
                 URL: https://issues.apache.org/jira/browse/QPID-6781
             Project: Qpid
          Issue Type: Improvement
          Components: Java Broker
            Reporter: Keith Wall
             Fix For: qpid-java-6.0


Analysis with a profiler has shown the {{Subject#doAs}} (and associated calls) are expensive.  Replace use of Subject#doAs with direct calls to AccessController#doPrivileged and have connections/sessions cache an {{AccessControlContext}}.



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