Uploaded image for project: 'ZooKeeper'
  1. ZooKeeper
  2. ZOOKEEPER-1163

Memory leak in zk_hashtable.c:do_insert_watcher_object()

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 3.3.3
    • Fix Version/s: 3.3.6, 3.4.4, 3.5.0
    • Component/s: c client
    • Labels:
      None

      Description

      zk_hashtable.c:do_insert_watcher_object() line number 193 calls add_to_list with clone flag set to 1. This leaks memory, since the original watcher object was already allocated on the heap by activateWatcher() line 330.

      I will upload a patch shortly. The fix is to set clone flag to 0 in the call to add_to_list().

        Attachments

          Activity

            People

            • Assignee:
              anupamc Anupam Chanda
              Reporter:
              anupamc Anupam Chanda
            • Votes:
              0 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: