OpDebug::planSummary std::string may be accessed concurrently by multiple threads

XMLWordPrintableJSON

    • Type: Bug
    • Resolution: Duplicate
    • Priority: Critical - P2
    • None
    • Affects Version/s: None
    • Component/s: Internal Code
    • None
    • ALL
    • 0
    • None
    • None
    • None
    • None
    • None
    • None
    • None

      In c51857a44af6fc69f1e21bb9c6b2b6adda0ef80e, OpDebug::planSummary was added. This is a std::string, but it may be concurrently read and written from different threads which is definitely illegal.

      One possible example is being read by ::inProgCmd via CurOp::info, while being written to by ::newRunQuery.

            Assignee:
            Andy Schwerin
            Reporter:
            Andrew Morrow (Inactive)
            Votes:
            0 Vote for this issue
            Watchers:
            6 Start watching this issue

              Created:
              Updated:
              Resolved: