Bug 823255 - [1d939fe7adef651b90bb5c4cd5843768417f0138]: blocked entrylks causes hang
Summary: [1d939fe7adef651b90bb5c4cd5843768417f0138]: blocked entrylks causes hang
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: GlusterFS
Classification: Community
Component: replicate
Version: mainline
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
Assignee: Pranith Kumar K
QA Contact: Raghavendra Bhat
URL:
Whiteboard:
Depends On:
Blocks: 817967
TreeView+ depends on / blocked
 
Reported: 2012-05-20 11:25 UTC by Raghavendra Bhat
Modified: 2013-07-24 17:35 UTC (History)
2 users (show)

Fixed In Version: glusterfs-3.4.0
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2013-07-24 17:35:28 UTC
Regression: ---
Mount Type: ---
Documentation: ---
CRM:
Verified Versions: release-3.3 branch: git head: 638a4740cc553c96bc01d1dfe4a2b7acf0b406e6
Embargoed:


Attachments (Terms of Use)
client statedump file (140.81 KB, application/octet-stream)
2012-05-20 11:25 UTC, Raghavendra Bhat
no flags Details
brick statedump file (396.48 KB, application/octet-stream)
2012-05-20 11:26 UTC, Raghavendra Bhat
no flags Details
client log file (1.24 MB, text/x-log)
2012-05-20 11:42 UTC, Raghavendra Bhat
no flags Details
log file of the client process started by geo-replication (114.26 KB, text/x-log)
2012-05-20 13:01 UTC, Raghavendra Bhat
no flags Details

Description Raghavendra Bhat 2012-05-20 11:25:03 UTC
Description of problem:

2 replica volume. Enabled both geo-replication and quota. Kept untar and building of glusterfs on the fuse mount. Added one more brick to the volume and thus increased the replica count to 3.(did not enter the gluster heal command after add-brick). glusterfs build hung with blocked entrylks.

Had done stat-prefetch off/on

Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
1. create a replicate volume, start gsync and quota on the volume 
2. Keep glusterfs untar and compilation on mount point
3. Do add brick to the volume thus increasing the replica count
  
Actual results:


Expected results:


Additional info:

new
Type: Replicate
Volume ID: 75160aa1-3053-44cb-973f-7fb0d63a93d3
Status: Started
Number of Bricks: 1 x 3 = 3
Transport-type: tcp
Bricks:
Brick1: hyperspace:/mnt/sda7/export3
Brick2: hyperspace:/mnt/sda8/export3
Brick3: hyperspace:/mnt/sda10/export3
Options Reconfigured:
performance.stat-prefetch: on
features.quota: on
geo-replication.indexing: on

Comment 1 Raghavendra Bhat 2012-05-20 11:25:59 UTC
Created attachment 585625 [details]
client statedump file

Comment 2 Raghavendra Bhat 2012-05-20 11:26:35 UTC
Created attachment 585626 [details]
brick statedump file

Comment 3 Raghavendra Bhat 2012-05-20 11:42:40 UTC
Created attachment 585629 [details]
client log file

Comment 4 Raghavendra Bhat 2012-05-20 13:01:35 UTC
Created attachment 585640 [details]
log file of the client process started by geo-replication

Comment 5 Pranith Kumar K 2012-05-23 02:52:46 UTC
I am not sure, why bz is not updated with the following commit bb2fc0a23e46413a14baef1846a9873681d32fe2
This bug is fixed.

Comment 6 Raghavendra Bhat 2012-05-23 12:11:48 UTC
Checked with release-3.3 branch (git head: 638a4740cc553c96bc01d1dfe4a2b7acf0b406e6) and did not find any blocked entrylks.


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