Bug 1537737

Summary:	Intermittent http_status=409 with op status=-17 on ceph rgw with compression enabled
Product:	[Red Hat Storage] Red Hat Ceph Storage	Reporter:	Vikhyat Umrao <vumrao>
Component:	RGW	Assignee:	Matt Benjamin (redhat) <mbenjamin>
Status:	CLOSED ERRATA	QA Contact:	Vidushi Mishra <vimishra>
Severity:	medium	Docs Contact:
Priority:	high
Version:	3.0	CC:	a.worlitschek, cbodley, ceph-eng-bugs, ceph-qe-bugs, hklein, hnallurv, jbrier, kbader, mbenjamin, owasserm, sweil, tpetr, tserlin
Target Milestone:	rc
Target Release:	3.1
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:	RHEL: ceph-12.2.5-35.el7cp Ubuntu: ceph_12.2.5-20redhat1xenial	Doc Type:	Bug Fix
Doc Text:	.Intermittent HTTP error code 409 no longer occurs with compression enabled Previously, HTTP error codes could be encountered due to EEXIST being incorrectly handled in `RGWPutObj::execute()` in a special case. This caused the PUT operation to be incorrectly failed to the client, when it should have been retried. In this update to {product}, the EEXIST condition handling has been corrected and this issue no longer occurs.	Story Points:	---
Clone Of:
Clones:	1609005 (view as bug list)		Environment:
Last Closed:	2018-09-26 18:18:23 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	1584264, 1609005

Description Vikhyat Umrao 2018-01-23 19:04:34 UTC

Description of problem:
Intermittent HTTP error codes 409 on ceph rgw with compression enabled

2018-01-22 18:27:46.487587 7fd73e4f8700  1 ====== req done req=0x7fd73e4f2190 op status=-17 http_status=409 ======
2018-01-22 18:27:46.487621 7fd73e4f8700 20 process_request() returned -17

Version-Release number of selected component (if applicable):
Red Hat Ceph Storage 3.0
12.2.1-40.el7cp

Comment 5 Vikhyat Umrao 2018-01-24 18:35:51 UTC

Upstream tracker - http://tracker.ceph.com/issues/22790 for this issue.

Comment 30 errata-xmlrpc 2018-09-26 18:18:23 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-2018:2819