Bug 1913784 - [RCA][OSP16.1] rabbitmq cluster partitions randomly when running with TLS enabled
Summary: [RCA][OSP16.1] rabbitmq cluster partitions randomly when running with TLS ena...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: erlang
Version: 16.1 (Train)
Hardware: Unspecified
OS: Unspecified
urgent
urgent
Target Milestone: z6
: 16.1 (Train on RHEL 8.2)
Assignee: John Eckersberg
QA Contact: nlevinki
URL:
Whiteboard:
: 1914171 (view as bug list)
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2021-01-07 15:41 UTC by camorris@redhat.co
Modified: 2024-10-01 17:17 UTC (History)
14 users (show)

Fixed In Version: erlang-21.3.8.20-1.el8ost
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Clone Of:
Environment:
Last Closed: 2021-05-26 13:50:32 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker OSP-225 0 None None None 2022-03-22 13:25:05 UTC
Red Hat Knowledge Base (Solution) 6343781 0 None None None 2021-09-20 16:36:09 UTC
Red Hat Product Errata RHBA-2021:2097 0 None None None 2021-05-26 13:51:21 UTC

Comment 4 John Eckersberg 2021-01-07 19:42:55 UTC 
Should be fixed in erlang-21.3.8.18-1.el8ost - https://brewweb.engineering.redhat.com/brew/buildinfo?buildID=1389557
Comment 7 John Eckersberg 2021-01-08 14:14:20 UTC 
*** Bug 1914171 has been marked as a duplicate of this bug. ***
Comment 18 John Eckersberg 2021-02-10 14:34:16 UTC 
I'm bumping the fixed-in-version to the latest release on maint-21 (21.3.8.20).  It contains this additional fix which we really should have:

commit ff3843e19caa6e1d3cab6e62f1af707328701f67
Author: Sverker Eriksson <sverker>
Date:   Fri Oct 2 20:49:49 2020 +0200

    erts: Fix race on ErtsMonLnkDist in erts_net_message
    
    Problem:
    DistEntry.mld read without DistEntry locked. If connection goes
    down mld pointer may be NULL leading to VM crash.
    
    Solution:
    Copy DistEntry.mld pointer and schedule destruction of ErtsMonLnkDist
    with thread progress. ErtsMonLnkDist already prepared with its own
    mutex and 'alive' flag, but we make sure to handle correctly when
    ErtsMonLnkDist is not alive (connection is down).
Comment 39 errata-xmlrpc 2021-05-26 13:50:32 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (Red Hat OpenStack Platform 16.1.6 bug fix and enhancement advisory), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2021:2097
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