Bug 1126354 – dist-geo-rep: Python backtrace seen in geo-rep logs "ValueError: signal only works in main thread"

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Bug 1126354 - dist-geo-rep: Python backtrace seen in geo-rep logs "ValueError: signal only works in main thread"

Summary:	dist-geo-rep: Python backtrace seen in geo-rep logs "ValueError: signal only ...

Status:	CLOSED ERRATA

Aliases:	None

Product:	Red Hat Gluster Storage
Classification:	Red Hat
Component:	geo-replication (Show other bugs)
Sub Component:
Version:	2.1
Hardware:	x86_64 Linux

Priority	urgent Severity urgent
Target Milestone:	---
Target Release:	RHGS 2.1.4
Assigned To:	Aravinda VK
QA Contact:	Sudhir D
Docs Contact:

URL:
Whiteboard:
Keywords:	ZStream

Depends On:	1044420
Blocks:	1073815 1078068
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Reported:	2014-08-04 05:14 EDT by Vikhyat Umrao
Modified:	2015-05-15 14:36 EDT (History)
CC List:	17 users (show)

See Also:
Fixed In Version:	glusterfs-3.4.0.65rhs-1
Doc Type:	Bug Fix
Doc Text:	Previously, Geo-replication monitor would terminate abruptly and the Red Hat Storage node would not sync with the other nodes due to a a limitation in Python. This limited the code to handle the signals only in the main thread. With this fix, the Geo-replication worker thread shuts down gracefully and the Geo-replication monitor does not terminate abruptly.
Story Points:	---
Clone Of:	1044420
Environment:
Last Closed:	2014-09-18 14:24:01 EDT
Type:	Bug
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

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External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHSA-2014:1263	normal	SHIPPED_LIVE	Low: Red Hat Storage 2.1 security, bug fix, and enhancement update	2014-09-18 18:23:01 EDT

Groups: None (edit)

Comment 3 M S Vishwanath Bhat 2014-08-18 15:31:55 EDT

I used to hit this very consistently during automation run in beaker. Now I run the same thing once more and it is not happenning.

https://beaker.engineering.redhat.com/jobs/724504

Tested in version: glusterfs-3.4.0.65rhs

Comment 4 Pavithra 2014-08-22 01:30:27 EDT

Hi Aravinda,

Please review the edited doc text for technical accuracy and sign off.

Comment 5 Aravinda VK 2014-08-22 02:39:50 EDT

doc text looks good to me.

Comment 7 errata-xmlrpc 2014-09-18 14:24:01 EDT

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.

http://rhn.redhat.com/errata/RHSA-2014-1263.html

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