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From "Todd Lipcon (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-3741) QJM: exhaustive failure injection test for skipped RPCs
Date Mon, 30 Jul 2012 23:40:35 GMT
Todd Lipcon created HDFS-3741:
---------------------------------

             Summary: QJM: exhaustive failure injection test for skipped RPCs
                 Key: HDFS-3741
                 URL: https://issues.apache.org/jira/browse/HDFS-3741
             Project: Hadoop HDFS
          Issue Type: Sub-task
          Components: test
    Affects Versions: QuorumJournalManager (HDFS-3077)
            Reporter: Todd Lipcon
            Assignee: Todd Lipcon


This JIRA is to add a test case which exhaustively tests double-failure scenarios in a 3-node
quorum setup. The test instruments the RPCs between the client and the JNs, and injects faults,
simulating a dropped RPC. The framework used by this test will also be expanded in future
JIRAs for other failure scenarios.

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