Bug 1717199 - ceph-mgr Segmentation fault in thread 7fa787013700 thread_name:prometheus
Summary: ceph-mgr Segmentation fault in thread 7fa787013700 thread_name:prometheus
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Ceph Storage
Classification: Red Hat Storage
Component: Ceph-Mgr Plugins
Version: 3.2
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: z1
: 3.3
Assignee: Boris Ranto
QA Contact: Madhavi Kasturi
Erin Donnelly
URL:
Whiteboard:
: 1717204 (view as bug list)
Depends On:
Blocks: 1726135
TreeView+ depends on / blocked
 
Reported: 2019-06-04 21:34 UTC by Bob Emerson
Modified: 2019-12-02 13:29 UTC (History)
12 users (show)

Fixed In Version: ceph-12.2.12
Doc Type: Bug Fix
Doc Text:
.Using several `ceph-mgr` modules at the same time no longer causes random segmentation faults Previously, random segmentation faults of the `ceph-mgr` daemon were occurring. This was because the shared memory in `ceph-mgr` Python modules was being accessed without proper locks, and the memory was not being dereferenced properly. For these cases, the locking mechanisms in `ceph-mgr` has been improved, and random segmentation faults when using several `ceph-mgr` modules at the same time no longer occurs.
Clone Of:
Environment:
Last Closed: 2019-10-22 13:29:00 UTC
Embargoed:

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Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2019:3173 0 None None None 2019-10-22 13:29:14 UTC

Comment 11 Christina Meno 2019-09-12 17:44:19 UTC 
*** Bug 1717204 has been marked as a duplicate of this bug. ***
Comment 18 errata-xmlrpc 2019-10-22 13:29:00 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, 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-2019:3173
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