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From "Mukul Kumar Singh (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-12493) Correct javadoc for BackupNode#startActiveServices
Date Tue, 19 Sep 2017 16:52:00 GMT
Mukul Kumar Singh created HDFS-12493:
----------------------------------------

             Summary: Correct javadoc for BackupNode#startActiveServices
                 Key: HDFS-12493
                 URL: https://issues.apache.org/jira/browse/HDFS-12493
             Project: Hadoop HDFS
          Issue Type: Bug
          Components: namenode
            Reporter: Mukul Kumar Singh
            Assignee: Mukul Kumar Singh
            Priority: Trivial


Following javadoc warning needs to be fixed for {{BackupNode#startActiveServices}}
Javadoc links are not linked correctly.

{code}
    /**
     * Start services for BackupNode.
     * <p>
     * The following services should be muted
     * (not run or not pass any control commands to DataNodes)
     * on BackupNode:
     * {@link LeaseManager.Monitor} protected by SafeMode.
     * {@link BlockManager.RedundancyMonitor} protected by SafeMode.
     * {@link HeartbeatManager.Monitor} protected by SafeMode.
     * {@link DatanodeAdminManager.Monitor} need to prohibit refreshNodes().
     * {@link PendingReconstructionBlocks.PendingReconstructionMonitor}
     * harmless, because RedundancyMonitor is muted.
     */
    @Override
    public void startActiveServices() throws IOException {
      try {
        namesystem.startActiveServices();
      } catch (Throwable t) {
        doImmediateShutdown(t);
      }
    }
{code}



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