Bug 1229563

Summary:	Disperse volume: Failed to update version and size (error 2) seen during delete operations
Product:	[Community] GlusterFS	Reporter:	Ashish Pandey <aspandey>
Component:	disperse	Assignee:	bugs <bugs>
Status:	CLOSED CURRENTRELEASE	QA Contact:
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	3.7.1	CC:	bugs, byarlaga, gluster-bugs, jahernan, jbyers, nsathyan, pkarampu
Target Milestone:	---	Keywords:	Triaged
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	glusterfs-3.7.3	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:	1193388	Environment:
Last Closed:	2015-07-30 09:47:10 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:	1193388
Bug Blocks:	1186580, 1224123

Description Ashish Pandey 2015-06-09 05:42:36 UTC

+++ This bug was initially created as a clone of Bug #1193388 +++

Description of problem:
======================

Below error messages are seen on the client mount log during delete operation from the mount point.

[2015-02-17 09:56:16.205313] E [ec-common.c:1209:ec_update_size_version_done] 0-testvol-disperse-0: Failed to update version and size (error 2)

While the server brick logs show below messages at the same time. 

[2015-02-17 09:57:09.233520] E [posix.c:4456:_posix_handle_xattr_keyvalue_pair] 0-testvol-posix: getxattr failed on /rhs/brick1/b1/.glusterfs/6b/68/6b68da3a-6e48-483e-8aef-430c72908ef3 while doing xattrop: Key:trusted.ec.version (No such file or directory)
[2015-02-17 09:57:09.244803] I [server-rpc-fops.c:1797:server_xattrop_cbk] 0-testvol-server: 2565966: XATTROP <gfid:6b68da3a-6e48-483e-8aef-430c72908ef3> (6b68da3a-6e48-483e-8aef-430c72908ef3) ==> (No such file or directory)

Version-Release number of selected component (if applicable):
=============================================================
glusterfs 3.7dev built on Feb 14 2015 01:05:51

Gluster volume options:
=======================

[root@dhcp37-120 tmp]# gluster volume get testvol all
Option                                  Value                                   
------                                  -----                                   
cluster.lookup-unhashed                 on                                      
cluster.min-free-disk                   10%                                     
cluster.min-free-inodes                 5%                                      
cluster.rebalance-stats                 off                                     
cluster.subvols-per-directory           (null)                                  
cluster.readdir-optimize                off                                     
cluster.rsync-hash-regex                (null)                                  
cluster.extra-hash-regex                (null)                                  
cluster.dht-xattr-name                  trusted.glusterfs.dht                   
cluster.randomize-hash-range-by-gfid    off                                     
cluster.local-volume-name               (null)                                  
cluster.weighted-rebalance              on                                      
cluster.switch-pattern                  (null)                                  
cluster.entry-change-log                on                                      
cluster.read-subvolume                  (null)                                  
cluster.read-subvolume-index            -1                                      
cluster.read-hash-mode                  1                                       
cluster.background-self-heal-count      16                                      
cluster.metadata-self-heal              on                                      
cluster.data-self-heal                  on                                      
cluster.entry-self-heal                 on                                      
cluster.self-heal-daemon                on                                      
cluster.heal-timeout                    600                                     
cluster.self-heal-window-size           1                                       
cluster.data-change-log                 on                                      
cluster.metadata-change-log             on                                      
cluster.data-self-heal-algorithm        (null)                                  
cluster.eager-lock                      on                                      
cluster.quorum-type                     none                                    
cluster.quorum-count                    (null)                                  
cluster.choose-local                    true                                    
cluster.self-heal-readdir-size          1KB                                     
cluster.post-op-delay-secs              1                                       
cluster.ensure-durability               on                                      
cluster.stripe-block-size               128KB                                   
cluster.stripe-coalesce                 true                                    
diagnostics.latency-measurement         off                                     
diagnostics.dump-fd-stats               off                                     
diagnostics.count-fop-hits              off                                     
diagnostics.brick-log-level             INFO                                    
diagnostics.client-log-level            INFO                                    
diagnostics.brick-sys-log-level         CRITICAL                                
diagnostics.client-sys-log-level        CRITICAL                                
diagnostics.brick-logger                (null)                                  
diagnostics.client-logger               (null)                                  
diagnostics.brick-log-format            (null)                                  
diagnostics.client-log-format           (null)                                  
diagnostics.brick-log-buf-size          5                                       
diagnostics.client-log-buf-size         5                                       
diagnostics.brick-log-flush-timeout     120                                     
diagnostics.client-log-flush-timeout    120                                     
performance.cache-max-file-size         0                                       
performance.cache-min-file-size         0                                       
performance.cache-refresh-timeout       1                                       
performance.cache-priority                                                      
performance.cache-size                  32MB                                    
performance.io-thread-count             16                                      
performance.high-prio-threads           16                                      
performance.normal-prio-threads         16                                      
performance.low-prio-threads            16                                      
performance.least-prio-threads          1                                       
performance.enable-least-priority       on                                      
performance.least-rate-limit            0                                       
performance.cache-size                  128MB                                   
performance.flush-behind                on                                      
performance.nfs.flush-behind            on                                      
performance.write-behind-window-size    1MB                                     
performance.nfs.write-behind-window-size1MB                                     
performance.strict-o-direct             off                                     
performance.nfs.strict-o-direct         off                                     
performance.strict-write-ordering       off                                     
performance.nfs.strict-write-ordering   off                                     
performance.lazy-open                   yes                                     
performance.read-after-open             no                                      
performance.read-ahead-page-count       4                                       
performance.md-cache-timeout            1                                       
features.encryption                     off                                     
encryption.master-key                   (null)                                  
encryption.data-key-size                256                                     
encryption.block-size                   4096                                    
network.frame-timeout                   1800                                    
network.ping-timeout                    42                                      
network.tcp-window-size                 (null)                                  
features.lock-heal                      off                                     
features.grace-timeout                  10                                      
network.remote-dio                      disable                                 
client.event-threads                    2                                       
network.tcp-window-size                 (null)                                  
network.inode-lru-limit                 16384                                   
auth.allow                              *                                       
auth.reject                             (null)                                  
transport.keepalive                     (null)                                  
server.allow-insecure                   (null)                                  
server.root-squash                      off                                     
server.anonuid                          65534                                   
server.anongid                          65534                                   
server.statedump-path                   /var/run/gluster                        
server.outstanding-rpc-limit            64                                      
features.lock-heal                      off                                     
features.grace-timeout                  (null)                                  
server.ssl                              (null)                                  
auth.ssl-allow                          *                                       
server.manage-gids                      off                                     
client.send-gids                        on                                      
server.gid-timeout                      2                                       
server.own-thread                       (null)                                  
server.event-threads                    2                                       
performance.write-behind                on                                      
performance.read-ahead                  on                                      
performance.readdir-ahead               off                                     
performance.io-cache                    on                                      
performance.quick-read                  on                                      
performance.open-behind                 on                                      
performance.stat-prefetch               on                                      
performance.client-io-threads           off                                     
performance.nfs.write-behind            on                                      
performance.nfs.read-ahead              off                                     
performance.nfs.io-cache                off                                     
performance.nfs.quick-read              off                                     
performance.nfs.stat-prefetch           off                                     
performance.nfs.io-threads              off                                     
performance.force-readdirp              true                                    
features.file-snapshot                  off                                     
features.uss                            off                                     
features.snapshot-directory             .snaps                                  
features.show-snapshot-directory        off                                     
network.compression                     off                                     
network.compression.window-size         -15                                     
network.compression.mem-level           8                                       
network.compression.min-size            0                                       
network.compression.compression-level   -1                                      
network.compression.debug               false                                   
features.limit-usage                    (null)                                  
features.quota-timeout                  0                                       
features.default-soft-limit             80%                                     
features.soft-timeout                   60                                      
features.hard-timeout                   5                                       
features.alert-time                     86400                                   
features.quota-deem-statfs              off                                     
geo-replication.indexing                off                                     
geo-replication.indexing                off                                     
geo-replication.ignore-pid-check        off                                     
geo-replication.ignore-pid-check        off                                     
features.quota                          on                                      
debug.trace                             off                                     
debug.log-history                       no                                      
debug.log-file                          no                                      
debug.exclude-ops                       (null)                                  
debug.include-ops                       (null)                                  
debug.error-gen                         off                                     
debug.error-failure                     (null)                                  
debug.error-number                      (null)                                  
debug.random-failure                    off                                     
debug.error-fops                        (null)                                  
nfs.enable-ino32                        no                                      
nfs.mem-factor                          15                                      
nfs.export-dirs                         on                                      
nfs.export-volumes                      on                                      
nfs.addr-namelookup                     off                                     
nfs.dynamic-volumes                     off                                     
nfs.register-with-portmap               on                                      
nfs.outstanding-rpc-limit               16                                      
nfs.port                                2049                                    
nfs.rpc-auth-unix                       on                                      
nfs.rpc-auth-null                       on                                      
nfs.rpc-auth-allow                      all                                     
nfs.rpc-auth-reject                     none                                    
nfs.ports-insecure                      off                                     
nfs.trusted-sync                        off                                     
nfs.trusted-write                       off                                     
nfs.volume-access                       read-write                              
nfs.export-dir                                                                  
nfs.disable                             false                                   
nfs.nlm                                 on                                      
nfs.acl                                 on                                      
nfs.mount-udp                           off                                     
nfs.mount-rmtab                         /var/lib/glusterd/nfs/rmtab             
nfs.rpc-statd                           /sbin/rpc.statd                         
nfs.server-aux-gids                     off                                     
nfs.drc                                 off                                     
nfs.drc-size                            0x20000                                 
nfs.read-size                           (1 * 1048576ULL)                        
nfs.write-size                          (1 * 1048576ULL)                        
nfs.readdir-size                        (1 * 1048576ULL)                        
features.read-only                      off                                     
features.worm                           off                                     
storage.linux-aio                       off                                     
storage.batch-fsync-mode                reverse-fsync                           
storage.batch-fsync-delay-usec          0                                       
storage.owner-uid                       -1                                      
storage.owner-gid                       -1                                      
storage.node-uuid-pathinfo              off                                     
storage.health-check-interval           30                                      
storage.build-pgfid                     off                                     
storage.bd-aio                          off                                     
cluster.server-quorum-type              off                                     
cluster.server-quorum-ratio             0                                       
changelog.changelog                     off                                     
changelog.changelog-dir                 (null)                                  
changelog.encoding                      ascii                                   
changelog.rollover-time                 15                                      
changelog.fsync-interval                5                                       
changelog.changelog-barrier-timeout     120                                     
features.barrier                        disable                                 
features.barrier-timeout                120                                     
locks.trace                             disable                                 
cluster.disperse-self-heal-daemon       enable                                  
[root@dhcp37-120 tmp]# 
[root@dhcp37-120 tmp]# 

Gluster volume status:
======================

[root@dhcp37-120 tmp]# gluster volume status
Status of volume: testvol
Gluster process						Port	Online	Pid
------------------------------------------------------------------------------
Brick dhcp37-208:/rhs/brick1/b1				49170	Y	18379
Brick dhcp37-183:/rhs/brick1/b1				49169	Y	2544
Brick dhcp37-178:/rhs/brick1/b1				49169	Y	1152
Brick dhcp37-120:/rhs/brick1/b1				49159	Y	4711
Brick dhcp37-208:/rhs/brick2/b2				49171	Y	18392
Brick dhcp37-183:/rhs/brick2/b2				49170	Y	2557
Brick dhcp37-178:/rhs/brick2/b2				49170	Y	1167
Brick dhcp37-120:/rhs/brick2/b2				49160	Y	4724
Brick dhcp37-208:/rhs/brick3/b3				49172	Y	18405
Brick dhcp37-183:/rhs/brick3/b3				49171	Y	2570
Brick dhcp37-178:/rhs/brick3/b3				49171	Y	1180
NFS Server on localhost					2049	Y	9516
Quota Daemon on localhost				N/A	Y	9532
NFS Server on dhcp37-178				2049	Y	5729
Quota Daemon on dhcp37-178				N/A	Y	5746
NFS Server on dhcp37-208				2049	Y	23074
Quota Daemon on dhcp37-208				N/A	Y	23090
NFS Server on dhcp37-183				2049	Y	7215
Quota Daemon on dhcp37-183				N/A	Y	7231
 
Task Status of Volume testvol
------------------------------------------------------------------------------
There are no active volume tasks
 
Gluster volume info:
====================

[root@dhcp37-120 tmp]# gluster v info
 
Volume Name: testvol
Type: Disperse
Volume ID: 6ce3dc6f-85ca-4397-9b5c-fe3cc64e62c6
Status: Started
Number of Bricks: 1 x (8 + 3) = 11
Transport-type: tcp
Bricks:
Brick1: dhcp37-208:/rhs/brick1/b1
Brick2: dhcp37-183:/rhs/brick1/b1
Brick3: dhcp37-178:/rhs/brick1/b1
Brick4: dhcp37-120:/rhs/brick1/b1
Brick5: dhcp37-208:/rhs/brick2/b2
Brick6: dhcp37-183:/rhs/brick2/b2
Brick7: dhcp37-178:/rhs/brick2/b2
Brick8: dhcp37-120:/rhs/brick2/b2
Brick9: dhcp37-208:/rhs/brick3/b3
Brick10: dhcp37-183:/rhs/brick3/b3
Brick11: dhcp37-178:/rhs/brick3/b3
Options Reconfigured:
features.uss: off
features.quota: on
[root@dhcp37-120 tmp]# 


How reproducible:
================
100%

Steps to Reproduce:
1. Untar a kernel tarball on the mount point 
2. delete the directory from the client
3. Check the client mount logs for the error messages

Actual results:
===============
Failed to update version and size (error 2) seen in client mount logs


Expected results:
=================
No error messages should be seen

Additional info:
================
sosreports of client and servers will be attached.

--- Additional comment from Bhaskarakiran on 2015-02-17 05:01:21 EST ---



--- Additional comment from Bhaskarakiran on 2015-02-17 05:03:08 EST ---



--- Additional comment from Bhaskarakiran on 2015-02-17 05:03:38 EST ---



--- Additional comment from Bhaskarakiran on 2015-02-17 05:26:00 EST ---



--- Additional comment from Bhaskarakiran on 2015-02-17 05:26:18 EST ---



--- Additional comment from Bhaskarakiran on 2015-05-12 05:25:10 EDT ---

The attributes ec.version and ec.size doesn't get updated for all the bricks if they go down and come up and when new bricks are added. This is not just a logging issue.

--- Additional comment from Anand Avati on 2015-05-14 07:40:05 EDT ---

REVIEW: http://review.gluster.org/10784 (Changing log level to DEBUG in case of ENOENT) posted (#1) for review on master by Ashish Pandey (aspandey)

--- Additional comment from Anand Avati on 2015-05-29 02:17:56 EDT ---

REVIEW: http://review.gluster.org/10784 (Changing log level to DEBUG in case of ENOENT) posted (#2) for review on master by Ashish Pandey (aspandey)

--- Additional comment from Anand Avati on 2015-05-29 03:12:42 EDT ---

REVIEW: http://review.gluster.org/10784 (Changing log level to DEBUG in case of ENOENT) posted (#3) for review on master by Ashish Pandey (aspandey)

--- Additional comment from Anand Avati on 2015-06-08 09:19:28 EDT ---

COMMIT: http://review.gluster.org/10784 committed in master by Pranith Kumar Karampuri (pkarampu) 
------
commit f57c2d1ecbd547360137c9d3a36f64349e6e0fba
Author: Ashish Pandey <aspandey>
Date:   Thu May 14 17:06:25 2015 +0530

    Changing log level to DEBUG in case of ENOENT
    
    Change-Id: I264e47ca679d8b57cd8c80306c07514e826f92d8
    BUG: 1193388
    Signed-off-by: Ashish Pandey <aspandey>
    Reviewed-on: http://review.gluster.org/10784
    Tested-by: NetBSD Build System <jenkins.org>
    Reviewed-by: Xavier Hernandez <xhernandez>

Comment 1 Anand Avati 2015-06-09 05:43:31 UTC

REVIEW: http://review.gluster.org/11132 (Changing log level to DEBUG in case of ENOENT) posted (#2) for review on release-3.7 by Ashish Pandey (aspandey)

Comment 2 Anand Avati 2015-06-19 08:57:07 UTC

COMMIT: http://review.gluster.org/11132 committed in release-3.7 by Xavier Hernandez (xhernandez) 
------
commit 92bf6fcdfbaad7f20efa86eec34cd9e14233c6de
Author: Ashish Pandey <aspandey>
Date:   Thu May 14 17:06:25 2015 +0530

    Changing log level to DEBUG in case of ENOENT
    
    Change-Id: I264e47ca679d8b57cd8c80306c07514e826f92d8
    BUG: 1229563
    Signed-off-by: Ashish Pandey <aspandey>
    Reviewed-on: http://review.gluster.org/10784
    Tested-by: NetBSD Build System <jenkins.org>
    Reviewed-by: Xavier Hernandez <xhernandez>
    Signed-off-by: Ashish Pandey <aspandey>
    Reviewed-on: http://review.gluster.org/11132
    Tested-by: Gluster Build System <jenkins.com>

Comment 3 Kaushal 2015-07-30 09:47:10 UTC

This bug is getting closed because a release has been made available that should address the reported issue. In case the problem is still not fixed with glusterfs-3.7.3, please open a new bug report.

glusterfs-3.7.3 has been announced on the Gluster mailinglists [1], packages for several distributions should become available in the near future. Keep an eye on the Gluster Users mailinglist [2] and the update infrastructure for your distribution.

[1] http://thread.gmane.org/gmane.comp.file-systems.gluster.devel/12078
[2] http://thread.gmane.org/gmane.comp.file-systems.gluster.user