Uploaded image for project: 'Kylin'
  1. Kylin
  2. KYLIN-4225

unclosed hive session cause too many temp file

    XMLWordPrintableJSON

    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Description

      inĀ org.apache.kylin.metrics.lib.impl.hive.HiveProducer, when need add a new partition to metrics data, a SessionState will be started , and unclosed after use.

      which cause many temp dir in HDFS ({hadoop.tmp.dir}/tmp/hive/xxx).

      I think the session should be stoped manually

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                Unassigned
                Reporter:
                zhoukangcn ZhouKang
              • Votes:
                0 Vote for this issue
                Watchers:
                4 Start watching this issue

                Dates

                • Created:
                  Updated: