Bug 1114045 - DHT :- log is full of ' Found anomalies in /<DIR> (gfid = 00000000-0000-0000-0000-000000000000)' - for each Directory which was self healed
Summary: DHT :- log is full of ' Found anomalies in /<DIR> (gfid = 00000000-0000-0000...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Gluster Storage
Classification: Red Hat Storage
Component: distribute
Version: rhgs-3.0
Hardware: x86_64
OS: Linux
unspecified
medium
Target Milestone: ---
: RHGS 3.1.3
Assignee: Sakshi
QA Contact: krishnaram Karthick
URL:
Whiteboard: triaged
Depends On:
Blocks: 1281265 1299184 1308410
TreeView+ depends on / blocked
 
Reported: 2014-06-27 14:26 UTC by Rachana Patel
Modified: 2016-06-23 04:52 UTC (History)
5 users (show)

Fixed In Version: glusterfs-3.7.9-1
Doc Type: Bug Fix
Doc Text:
Clone Of:
: 1281265 (view as bug list)
Environment:
Last Closed: 2016-06-23 04:52:25 UTC
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2016:1240 0 normal SHIPPED_LIVE Red Hat Gluster Storage 3.1 Update 3 2016-06-23 08:51:28 UTC

Description Rachana Patel 2014-06-27 14:26:36 UTC
Description of problem:
=======================
cause of any reasons if Directory has been self healed, log has below messages where 0 GFIDs are dumped in the log rather than the actual GFID of the directory.

:[2014-06-25 08:52:50.339861] I [dht-layout.c:663:dht_layout_normalize] 0-snap-dht: Found anomalies in /zile (gfid = 00000000-0000-0000-0000-000000000000). Holes=1 overlaps=0




Version-Release number of selected component (if applicable):
=============================================================
3.6.0.19-1.el6rhs.x86_64

How reproducible:
=================
always

Steps to Reproduce:
===================
1.Create and mount Distributed Volume
2. Create Directories from mount point and make sure It is not created on all up sub-volumes.
3. send lookup from another mount point.
4. check logs for self-healed Directory 0 GFIDs are dumped rather than actual

Actual results:
===============
[2014-06-25 08:52:50.339861] I [dht-layout.c:663:dht_layout_normalize] 0-snap-dht: Found anomalies in /zile (gfid = 00000000-0000-0000-0000-000000000000). Holes=1 overlaps=0

Expected results:
=================
should show Actual GFID of Directory


Additional info:
================

Comment 6 Susant Kumar Palai 2015-12-24 07:15:38 UTC
upstream:  http://review.gluster.org/12574

Comment 10 krishnaram Karthick 2016-04-21 06:16:27 UTC
Verified this bug in glusterfs-3.7.9-1.el7rhgs.x86_64

Proper gfid is updated in the logs instead of mere 0. 

[2016-04-20 04:43:55.283084] I [MSGID: 109063] [dht-layout.c:702:dht_layout_normalize] 0-gfid-issue-dht: Found anomalies in /testdir (gfid = ed111c75-37be-4e74-9cc9-10a94cf86179). Holes=2 overlaps=0

Marking this bug as verified.

Comment 12 errata-xmlrpc 2016-06-23 04:52:25 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-2016:1240


Note You need to log in before you can comment on or make changes to this bug.