Uploaded image for project: 'Couchbase Go SDK'
  1. Couchbase Go SDK
  2. GOCBC-1066

Panic can occur during http poller force

    XMLWordPrintable

Details

    • Bug
    • Resolution: Fixed
    • Major
    • core-9.1.3
    • None
    • None
    • None
    • 1

    Description

      See https://issues.couchbase.com/browse/MB-44726 for more detail but we are somehow closing the stop channel twice in the cccp poller. From what I can see this can only happen if Stop is called before ForceHTTPPoller is triggered. We should probably set the active poller to nil in Stop and return early from ForceHTTPPoller if the active poller is nil.

      Attachments

        Issue Links

          causes

          Bug - A problem which impairs or prevents the functions of the product. MB-44726 [system test]: panic: close of closed channel

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed
          For Gerrit Dashboard: GOCBC-1066
          # Subject Branch Project Status CR V
          147711,4 GOCBC-1066: Check if poller controller is stopped before forcing http master gocbcore Status: MERGED +2 +1
          148722,3 Bumping up gocbcore version to v9.1.3 master cbgt Status: MERGED +2 +1
          149249,2 MB-45081: Upgrade to gocbcore@9.1.3 + fixes master cbgt Status: MERGED +2 +1

          Activity

            People

              charles.dixon Charles Dixon
              charles.dixon Charles Dixon
              Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:

                Gerrit Reviews

                  There are no open Gerrit changes

                  PagerDuty