| Commit message (Collapse) | Author | Age | Files | Lines |
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Multi-threaded healing doesn't create synctask with shd pid, this
leads to healing problems when quota exceeds.
>BUG: 1332994
>Change-Id: I80f57c1923756f3298730b8820498127024e1209
>Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
>Reviewed-on: http://review.gluster.org/14211
>Smoke: Gluster Build System <jenkins@build.gluster.com>
>NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
>CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
>Reviewed-by: Ravishankar N <ravishankar@redhat.com>
Change-Id: Id3f3ee44b27db7dbf94f3e7a9a6bfd7412d44ab8
BUG: 1335686
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Reviewed-on: http://review.gluster.org/14313
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
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shards
Backport of http://review.gluster.org/#/c/14334/
Change-Id: I41321d8b00a10f1bd5b0a7b008f673b1aa240d0c
BUG: 1337837
Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com>
Reviewed-on: http://review.gluster.org/14450
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
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Backport of: http://review.gluster.org/#/c/14310/
In afr_changelog_post_op_now(), if there was any error,
meaning op_ret < 0, post-op was not being done even when
the errors were symmetric and there were no "failed
subvols".
Fix:
When the errors are symmetric, perform post-op.
How was the bug found :
In a 1 X 3 volume with shard and write behind on
when writes were done into a file with one brick down,
the trusted.afr.dirty xattr's value for .shard directory
would keep increasing as post op was not done but pre-op was.
This incorrectly showed .shard to be in split-brain.
RCA:
When WB is on, due to multiple writes being sent on
offset lying in the same shard, chances are that
same shard file will be created more than once
with the second one failing with op_ret < 0
and op_errno = EEXIST.
As op_ret was negative, afr wouldn't do post-op,
leading to no decrement of trusted.afr.dirty xattr.
Thus showing .shard directory to be in split-brain.
>Change-Id: I711bdeaa1397244e6a7790e96f0c84501798fc59
>BUG: 1335652
>Signed-off-by: Anuradha Talur <atalur@redhat.com>
Change-Id: I711bdeaa1397244e6a7790e96f0c84501798fc59
BUG: 1335836
Signed-off-by: Anuradha Talur <atalur@redhat.com>
Reviewed-on: http://review.gluster.org/14332
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Ravishankar N <ravishankar@redhat.com>
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
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The "max cycle time" log message was incorrectly logged as
an error. Downgrade it to INFO.
This is a backport of 14336
> Change-Id: Ia7d074423019fa79443bc6ea694148b7b8da455d
> BUG: 1335973
> Signed-off-by: Dan Lambright <dlambrig@redhat.com>
Change-Id: I29514c66781f49d5c36a0d3ad5dee6ab0c0368cd
BUG: 1336470
Signed-off-by: Dan Lambright <dlambrig@redhat.com>
Reviewed-on: http://review.gluster.org/14361
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: N Balachandran <nbalacha@redhat.com>
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In case of 3 way replication with quorum enabled with sharding,
if one bricks is brought down and brought back up sometimes
fops fail with EROFS because the mknod of shard file fails with
two good nodes with EEXIST. So even when quorum is not met, it
makes sense to unwind with the errno returned by lower xlators
as much as possible.
>Change-Id: Iabd91cd7c270f5dfe6cbd18c50e59c299a331552
>BUG: 1336612
>Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
>Reviewed-on: http://review.gluster.org/14369
>Smoke: Gluster Build System <jenkins@build.gluster.com>
>NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
>CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
>Reviewed-by: Ravishankar N <ravishankar@redhat.com>
BUG: 1337831
Change-Id: I18979db118911e588da318094b2d22f5d426efd5
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Reviewed-on: http://review.gluster.org/14452
Reviewed-by: Ravishankar N <ravishankar@redhat.com>
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
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Backport of http://review.gluster.org/14306
In glusterd_import_new_brick () new_brickinfo->real_path will not be populated
for the first time and hence if the underlying file system is bad for the same
brick, import will fail resulting in inconsistent configuration data.
Fix is to populate real_path from old brickinfo object.
Also there were many cases where we were unnecessarily calling realpath() and
that may cause in failure. For eg - if a remove brick is executed with a brick
whoose underlying file system has crashed, remove-brick fails since realpath()
call fails. We'd need to call realpath() here as the value is of no use.Hence
passing construct_realpath as _gf_false in glusterd_volume_brickinfo_get_by_brick ()
is a must in such cases.
Change-Id: I7ec93871dc9e616f5d565ad5e540b2f1cacaf9dc
BUG: 1337113
Signed-off-by: Atin Mukherjee <amukherj@redhat.com>
Reviewed-on: http://review.gluster.org/14306
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Kaushal M <kaushal@redhat.com>
Reviewed-on: http://review.gluster.org/14410
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Problem:
Currently, it is possible to create multiple geo-rep session from
the Master host to Slave host(s), where Slave host(s) belonging
to the same volume.
For example:
Consider Master Host M1 having volume tv1 and Slave volume tv2,
which spans across two Slave hosts S1 and S2.
Currently, it is possible to create geo-rep session from
M1(tv1) to S1(tv2) as well as from M1(tv1) to S2(tv2).
When the Slave Host is alone modified, it is identified as a new geo-rep
session (as slave host and slave volume together are identifying
Slave side).
Also, it is possible to create both root and non-root geo-rep session between
same Master volume and Slave volume. This should also be avoided.
Solution:
This multiple geo-rep session creation must be avoided and
in order to avoid, use Slave volume uuid to identify a Slave.
This way, we can identify whether a session is already created for
the same Slave volume and avoid creating again (using different host).
When the session creation is forced in the above scenario, rename
the existing geo-rep session directory with new Slave Host mentioned.
Change-Id: I9239759cbc0d15dad63c48b8cf62950bb687c7c8
BUG: 1335728
Signed-off-by: Saravanakumar Arumugam <sarumuga@redhat.com>
Signed-off-by: Aravinda VK <avishwan@redhat.com>
Reviewed-on: http://review.gluster.org/13111
Reviewed-by: Kotresh HR <khiremat@redhat.com>
Tested-by: Kotresh HR <khiremat@redhat.com>
Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
(cherry picked from commit a9128cda34b1f696b717ba09fa0ac5a929be8969)
Reviewed-on: http://review.gluster.org/14322
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
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For directory rename if destination exists the source directory
is created as a child of the given destination directory. Since
the new child directory does not exist take lock on parent of the
child directory.
Backport of http://review.gluster.org/#/c/14371/
> Change-Id: I24a34605a2cd65984910643ff5462f35e8fc7e71
> BUG: 1336698
> Signed-off-by: Sakshi Bansal <sabansal@redhat.com>
Change-Id: I24a34605a2cd65984910643ff5462f35e8fc7e71
BUG: 1337022
Signed-off-by: Sakshi Bansal <sabansal@redhat.com>
Reviewed-on: http://review.gluster.org/14407
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
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Backport of: http://review.gluster.org/#/c/14328/
This reverts commit c272c71391cea9db817f4e7e38cfc25a7cff8bd5.
This is for two reasons:
1) It introduces high fop latencies
2) Even with the patch, there is no true odirect behavior since the
workaround in the patch doesn't reduce the caching done in kernel's
page cache as far as writes on anon fds associated with individual
shards is concerned.
Change-Id: Ia39f8f30a46a7559eafbb31658aed8c8985be593
BUG: 1335821
Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com>
Reviewed-on: http://review.gluster.org/14329
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
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Previously we had wrongly placed the clearing tier-fix-layout-complete
xattr before the joining of migration threads. This would lead to
situations where failure of clearing the xattr would cause the
premature death of migration threads.
Now we clear the xattr only after the data movement threads join,
ensuring that all migration is done.
This is a backport of 14285
> Change-Id: I829b671efa165ae13dbff7b00707434970b37a09
> BUG: 1334839
> Signed-off-by: Joseph Fernandes <josferna@redhat.com>
Signed-off-by: Dan Lambright <dlambrig@redhat.com>
Change-Id: I475242e6a05cacd2252dc5c29b160e7abc5d1791
BUG: 1336148
Reviewed-on: http://review.gluster.org/14341
Smoke: Gluster Build System <jenkins@build.gluster.com>
Tested-by: N Balachandran <nbalacha@redhat.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: N Balachandran <nbalacha@redhat.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Dan Lambright <dlambrig@redhat.com>
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Backport of: http://review.gluster.org/14291
Change-Id: I0c9ff4b5d11075ae0ebd46039d764401aea36cbb
BUG: 1335729
Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com>
Reviewed-on: http://review.gluster.org/14323
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
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During detach check if background fixlayout is done, if not done ignore
the case and continue detach.
Backport of http://review.gluster.org/14147
> Change-Id: I5d5cfc0e73d0eb217fdeab54c432dc4af8bc598d
> BUG: 1332136
> Signed-off-by: Joseph Fernandes <josferna@redhat.com>
> Reviewed-on: http://review.gluster.org/14147
> Smoke: Gluster Build System <jenkins@build.gluster.com>
> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
> Reviewed-by: N Balachandran <nbalacha@redhat.com>
> Reviewed-by: Dan Lambright <dlambrig@redhat.com>
>Signed-off-by: Joseph Fernandes <josferna@redhat.com>
Change-Id: I2161673cf6861b02a8e323366a13a13587258bef
BUG: 1333934
Signed-off-by: Joseph Fernandes <josferna@redhat.com>
Reviewed-on: http://review.gluster.org/14246
Smoke: Gluster Build System <jenkins@build.gluster.com>
Tested-by: Joseph Fernandes
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: N Balachandran <nbalacha@redhat.com>
Reviewed-by: Dan Lambright <dlambrig@redhat.com>
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If we try to commit a detach tier before it is finished, we should
flag an error. This patch adds a return value -1 for this case to
be propagated back to the CLI.
Change-Id: I619dbe662b2fd06ebdd97702b2d223560017db51
BUG: 1335792
Signed-off-by: Dan Lambright <dlambrig@redhat.com>
Reviewed-on: http://review.gluster.org/14327
Smoke: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
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Backport of http://review.gluster.org/14302
Problem:
Spurious entries are reported in heal info when the mount is on second/third
brick of the replica pair because local-child is given preference in selecting
source. The code is supposed to suggest the file needs heal if the (source < 0)
(failure code path), but instead it is written as if any non-zero value
is considered failure.
Fix:
Treat +ve source as success case
BUG: 1334566
Change-Id: Iac6d68cc429496756a9d8f6e21e71aa5f6b932ee
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Reviewed-on: http://review.gluster.org/14304
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Ravishankar N <ravishankar@redhat.com>
Reviewed-by: Anuradha Talur <atalur@redhat.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
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dirent.d_type can contain the type of the directory entry. The 'd_type'
struct member in dirent is present in Linux and many BSD flavours.
However, filling d_type with correct value requires support from the
underlying filesystem. If not, d_type is set to DT_UNKNOWN. XFS added
support for d_type as part of their newer version 5 on-disk format.
However, this requires Linux >= 3.15, xfsprogs >= 3.2.0 and the bricks
to be formatted using the new format.
This patch enables posix xlator to set d_type to the right value even
when the underlying filesystem does not support it. d_type can be set
using information previously fetched by stat() on the dir entry.
This will aid FUSE applications to leverage d_type to avoid the expense
of calling lstat() if further actions depend on the type of the file.
Refer `man 3 readdir` and `man 2 getdents`
> Change-Id: Ic5a262fe4c64122726b4fae2d1bea375c559ca04
> Signed-off-by: Prashanth Pai <ppai@redhat.com>
> Reviewed-on: http://review.gluster.org/14095
> Smoke: Gluster Build System <jenkins@build.gluster.com>
> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
(cherry picked from commit 77def44d497d090ef3f393b6d9403c1a29dcf993)
Change-Id: I8de1e643dbe88c57eb7a946357283f46c30ae701
BUG: 1332397
Signed-off-by: Prashanth Pai <ppai@redhat.com>
Reviewed-on: http://review.gluster.org/14176
Smoke: Gluster Build System <jenkins@build.gluster.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Niels de Vos <ndevos@redhat.com>
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Problem:
Negative cache feature implementation in md-cache requires xattrs
returned by posix to be intercepted for every call that can possibly
return xattrs. This includes readdirp(). This is crucial to treat
missing keys in cache as a case of negative entry (returns ENODATA)
md-cache puts names of xattrs that it wants to cache in xdata and
passes it down to posix which returns the specified xattrs in the
callback. This is done in lookup() and readdirp(). Hence, a xattr
that is cached can be invalidated during readdirp_cbk too.
This is based on the assumption that readdirp() will always return
all xattrs that md-cache is interested in. However, this is not the
case when readdirp() call is served from readdir-ahead's cache.
readdir-ahead xlator will pre-fetch dentries during opendir_cbk
and readdirp. These internal readdirp() calls made by readdir-ahead
xlator does not set xdata in it's requests. Hence, no xattrs are
fetched and stored in it's internal cache.
This causes metadata loss in gluster-swift. md-cache returns ENODATA
during getxattr() call even though the xattr for that object exists on
the brick. On receiving ENODATA, gluster-swift will create new metadata
and do setxattr(). This results in loss of information stored in
existing xattr.
Fix:
During opendir, md-cache will communicate to readdir-ahead asking it
to store the names of xattrs it's interested in so that readdir-ahead
can fetch those in all subsequent internal readdirp() calls issued by
it. This stored names of xattrs is invalidated/updated on the next
real readdirp() call issued by application. This readdirp() call will
have xdata set correctly by md-cache xlator.
> Reviewed-on: http://review.gluster.org/14214
> Tested-by: Prashanth Pai <ppai@redhat.com>
> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
> Tested-by: Gluster Build System <jenkins@build.gluster.com>
> Smoke: Gluster Build System <jenkins@build.gluster.com>
> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
> Tested-by: Raghavendra G <rgowdapp@redhat.com>
BUG: 1334700
Change-Id: I32d46f93a99d4ec34c741f3c52b0646d141614f9
(cherry picked from commit 0c73e7050c4d30ace0c39cc9b9634e9c1b448cfb)
Reviewed-on: http://review.gluster.org/14282
Tested-by: Prashanth Pai <ppai@redhat.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Smoke: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
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glusterd creates export conf file for ganesha using hook script during
volume start and ganesha_manage_export() for volume set command. But this
routine is not added in glusterd restart scenario.
Consider the following case, in a three node cluster a volume got exported
via ganesha while one of the node is offline(glusterd is not running).
When the node comes back online, that volume is not exported on that node
due to the above mentioned issue.
Also I have removed unused variables from glusterd_handle_ganesha_op()
For this patch to work pcs cluster should running on that be node.
Upstream reference
>Change-Id: I5b2312c2f3cef962b1f795b9f16c8f0a27f08ee5
>BUG: 1330097
>Signed-off-by: Jiffin Tony Thottan <jthottan@redhat.com>i
>Reviewed-on: http://review.gluster.org/14063
>Smoke: Gluster Build System <jenkins@build.gluster.com>
>NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
>CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
>Reviewed-by: soumya k <skoduri@redhat.com>
>Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
Change-Id: I5b2312c2f3cef962b1f795b9f16c8f0a27f08ee5
BUG: 1333661
Signed-off-by: Jiffin Tony Thottan <jthottan@redhat.com>
Reviewed-on: http://review.gluster.org/14233
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
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During locking we send lock request to cached subvol,
and normally we unlock to the cached subvol
But with parallel fresh lookup on a directory, there
is a race window where the cached subvol can change
and the unlock can go into a different subvol from
which we took lock.
This will result in a stale lock held on one of the
subvol.
So we will store the details of subvol which we took the lock
and will unlock from the same subvol
back port of>
>Change-Id: I47df99491671b10624eb37d1d17e40bacf0b15eb
>BUG: 1311002
>Signed-off-by: Mohammed Rafi KC <rkavunga@redhat.com>
>Reviewed-on: http://review.gluster.org/13492
>Reviewed-by: N Balachandran <nbalacha@redhat.com>
>Smoke: Gluster Build System <jenkins@build.gluster.com>
>NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
>Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
>CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Change-Id: Ia847e7115d2296ae9811b14a956f3b6bf39bd86d
BUG: 1333645
Signed-off-by: Mohammed Rafi KC <rkavunga@redhat.com>
Reviewed-on: http://review.gluster.org/14236
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
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Backport of: http://review.gluster.org/14212
.. to prevent unnecessary logs from gf_msg_callingfn()
Change-Id: I443322d26f2b5238320bc14f1ddc94affe030943
BUG: 1333241
Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com>
Reviewed-on: http://review.gluster.org/14216
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
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back-port of : http://review.gluster.org/#/c/14106/
Problem: during a volume restart or tier start force, the
value of tier status is set as started irrespective of the result.
Fix: The appropriate value of status is set during the restart of
rebalance function.
>Change-Id: I6164f0add48542a57dee059e80fa0f9bb036dbef
>BUG: 1315666
>Signed-off-by: hari <hgowtham@redhat.com>
Change-Id: Ie4345bd7ce1d458574e36b70fe8994b3d758396a
BUG: 1316808
Signed-off-by: hari <hgowtham@redhat.com>
Reviewed-on: http://review.gluster.org/14229
Smoke: Gluster Build System <jenkins@build.gluster.com>
Tested-by: hari gowtham <hari.gowtham005@gmail.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
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While remove a brick if the data migration was not successful,
remove-brick commit should not succeed as this can lead to
data loss.
Backport of http://review.gluster.org/#/c/12513/
> Change-Id: I1eac0ef775cc6910ece0e46ebb04051444d54393
> BUG: 1278325
> Signed-off-by: Sakshi Bansal <sabansal@localhost.localdomain>
> Reviewed-on: http://review.gluster.org/12513
> Smoke: Gluster Build System <jenkins@build.gluster.com>
> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
> Tested-by: Atin Mukherjee <amukherj@redhat.com>
Change-Id: I1eac0ef775cc6910ece0e46ebb04051444d54393
BUG: 1333237
Signed-off-by: Sakshi Bansal <sabansal@localhost.localdomain>
Reviewed-on: http://review.gluster.org/14172
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
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* Don't mark the request with a fake EIO after a short write.
* retry the remaining buffer at least once before unwinding reply to
application. This way we capture correct error from backend (ENOSPC,
EDQUOT etc).
Thanks to "Vijaikumar Mallikarjuna"<vmallika@redhat.com> for the test
script.
Change-Id: I73a18b39b661a7424db1a7855a980469a51da8f9
BUG: 1332790
Signed-off-by: Raghavendra G <rgowdapp@redhat.com>
Reviewed-on: http://review.gluster.org/14196
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
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Problem:
when bind-insecure is 'off', all the clients bind to secure ports,
if incase all the secure ports exhaust the client will no more bind
to secure ports and tries gets a random port which is obviously insecure.
we have seen the client obtaining a port number in the range 49152-65535
which are actually reserved as part of glusterd's pmap_registry for bricks,
hence this will lead to port clashes between client and brick processes.
Solution:
If we can define different port ranges for clients incase where secure ports
exhaust, we can avoid the maximum port clashes with in gluster processes.
Still we are prone to have clashes with other non-gluster processes, but
the chances being very low, but that's a different story on its own, which
will be handled in upcoming patches.
> Change-Id: Ib5ce05991aa1290ccb17f6f04ffd65caf411feaf
> BUG: 1322805
> Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
> Reviewed-on: http://review.gluster.org/13998
> Smoke: Gluster Build System <jenkins@build.gluster.com>
> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
> Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
Change-Id: I712676d3e79145d78a17f2c361525e6ef82a4732
BUG: 1323564
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
Reviewed-on: http://review.gluster.org/14205
Tested-by: Prasanna Kumar Kalever <pkalever@redhat.com>
Smoke: Gluster Build System <jenkins@build.gluster.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
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Intro:
Currently glusterd maintain the portmap registry which contains ports that
are free to use between 49152 - 65535, this registry is initialized
once, and updated accordingly as an then when glusterd sees they are been
used.
Glusterd first checks for a port within the portmap registry and gets a FREE
port marked in it, then checks if that port is currently free using a connect()
function then passes it to brick process which have to bind on it.
Problem:
We see that there is a time gap between glusterd checking the port with
connect() and brick process actually binding on it. In this time gap it could
be so possible that any process would have occupied this port because of which
brick will fail to bind and exit.
Case 1:
To avoid the gluster client process occupying the port supplied by glusterd :
we have separated the client port map range with brick port map range more @
http://review.gluster.org/#/c/13998/
Case 2: (Handled by this patch)
To avoid the other foreign process occupying the port supplied by glusterd :
To handle above situation this patch implements a mechanism to return EADDRINUSE
error code to glusterd, upon which a new port is allocated and try to restart
the brick process with the newly allocated port.
Note: Incase of glusterd restarts i.e. runner_run_nowait() there is no way to
handle Case 2, becuase runner_run_nowait() will not wait to get the return/exit
code of the executed command (brick process). Hence as of now in such case,
we cannot know with what error the brick has failed to connect.
This patch also fix the runner_end() to perform some cleanup w.r.t
return values.
Backport of:
> Change-Id: Iec52e7f5d87ce938d173f8ef16aa77fd573f2c5e
> BUG: 1322805
> Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
> Reviewed-on: http://review.gluster.org/14043
> Tested-by: Prasanna Kumar Kalever <pkalever@redhat.com>
> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
> Smoke: Gluster Build System <jenkins@build.gluster.com>
> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
> Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
Change-Id: Ief247b4d4538c1ca03e73aa31beb5fa99853afd6
BUG: 1323564
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
Reviewed-on: http://review.gluster.org/14208
Tested-by: Prasanna Kumar Kalever <pkalever@redhat.com>
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
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Fix "voltype" value for bitrot in 'glusterd_volopt_map'.
Routines such as 'gd_is_boolean_option' will use
the value of "voltype" to load the shared
library and figure out data type of specific options.
If the value of "voltype" does not match with
the actual shared library name, it will break such
routines.
Backport of:
>BUG: 1332465
>Change-Id: I36af4bb3e7043cc87dd19aea1985f3167ff82c18
>Reviewed-on: http://review.gluster.org/14183
BUG: 1332776
Change-Id: If23bde278347bfb4501f7ab6837f8886913358df
Signed-off-by: Kotresh HR <khiremat@redhat.com>
Reviewed-on: http://review.gluster.org/14193
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
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Due to a race in timer cancellation, in some cases it was possible
to unlock the lock while another concurrent fop that needed it
continues execution as if it were not released.
This patch also fixes an issue that caused a lock to not be released
if an error was found while preparing ec_update_size_version().
> Change-Id: I1344a3f5ecfc333f05a09e62653838264c9c26b1
> BUG: 1331254
> Signed-off-by: Xavier Hernandez <xhernandez@datalab.es>
> Reviewed-on: http://review.gluster.org/14112
> Smoke: Gluster Build System <jenkins@build.gluster.com>
> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
> Reviewed-by: Chen Chen <chenchen@smartquerier.com>
> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Change-Id: I21edd17d914dfa8d2f98e6bbde50830496e12a92
BUG: 1330132
Signed-off-by: Xavier Hernandez <xhernandez@datalab.es>
Reviewed-on: http://review.gluster.org/14174
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
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Backport of:
>Change-Id: I25e497459441334c13af77b3fec83c42a7a92ac4
>BUG: 1319581
>Signed-off-by: Kotresh HR <khiremat@redhat.com>
>Reviewed-on: http://review.gluster.org/13793
>Smoke: Gluster Build System <jenkins@build.gluster.com>
>Tested-by: Vijaikumar Mallikarjuna <vmallika@redhat.com>
>Reviewed-by: Vijaikumar Mallikarjuna <vmallika@redhat.com>
>NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
>CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
>Reviewed-by: Venky Shankar <vshankar@redhat.com>
>Signed-off-by: Kotresh HR <khiremat@redhat.com>
Change-Id: I8054ffab3574b6ceb1c7d4290e9f6de3dbf38724
BUG: 1332074
Signed-off-by: Kotresh HR <khiremat@redhat.com>
Reviewed-on: http://review.gluster.org/14144
Smoke: Gluster Build System <jenkins@build.gluster.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Venky Shankar <vshankar@redhat.com>
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When expected directory hierarchy in not present in trash directory,
trash translator tries to create it inside the same. Any errors from
posix other than the expected ones should be handled properly during
an internal mkdir call and logged accordingly explaining the reason
for not moving the file to trash directory.
>Change-Id: I4e19637138ea4fb92f9301be372ac19542a6aed8
>BUG: 1318757
>Reviewed-on: http://review.gluster.org/13771
>Smoke: Gluster Build System <jenkins@build.gluster.com>
>NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
>CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
>Reviewed-by: jiffin tony Thottan <jthottan@redhat.com>
(cherry picked from commit 7b8e82f80942b862f30d3fb72c7eecb23fcae226)
Change-Id: I8574f461a4e60491b359685deeadedfb9760366e
BUG: 1319380
Signed-off-by: Anoop C S <anoopcs@redhat.com>
Reviewed-on: http://review.gluster.org/13783
Smoke: Gluster Build System <jenkins@build.gluster.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: jiffin tony Thottan <jthottan@redhat.com>
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Few of the dictionary values were not allocated and
set. This patch allocates them and set.
Backport of:
>Change-Id: Ic61c1209b238e45219793fd8bec92235adfbd013
>BUG: 1329211
>Signed-off-by: Kotresh HR <khiremat@redhat.com>
>Reviewed-on: http://review.gluster.org/14120
>Smoke: Gluster Build System <jenkins@build.gluster.com>
>NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
>CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
>Reviewed-by: Venky Shankar <vshankar@redhat.com>
>Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
>Signed-off-by: Kotresh HR <khiremat@redhat.com>
Change-Id: Icf52a98a9699c6bd0b2dff159626f87030c76d72
BUG: 1332072
Signed-off-by: Kotresh HR <khiremat@redhat.com>
Reviewed-on: http://review.gluster.org/14141
Smoke: Gluster Build System <jenkins@build.gluster.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Venky Shankar <vshankar@redhat.com>
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The patch does following changes.
1. Introduce scrubber monitor thread.
2. Move scrub status related APIs to separate file
and make part of libbitrot library.
Problem:
Earlier, each child of the scrubber was maintaining
the state machine and hence there was no way to track
the start and end time of scrubbing as each brick has
it's own start and end time. Also each brick was maintaining
it's own timer wheel instance. It was also not possible
to get scrubbed files count per session as we could not
get last child which finishes scrubbing to reset it to
zero.
Solution:
Introduce scrubber monitor thread. It does following.
1. Maintains the scrubber state machine. Earlier each
child had it's own state machine. Now, only monitor
maintains on behalf of all it's children.
2. Maintains the timer wheel instance. Earlier each
child had it's own timer wheel instance. Now, only
monitor maintains on behalf of all it's children.
As a result, we can track the scrub statistics easily
and correctly.
Backport of:
>Change-Id: Ic6e34ffa57984bd7a5ee81f4e263342bc1d9b302
>BUG: 1329211
>Signed-off-by: Kotresh HR <khiremat@redhat.com>
>Reviewed-on: http://review.gluster.org/14044
>Smoke: Gluster Build System <jenkins@build.gluster.com>
>NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
>CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
>Reviewed-by: Venky Shankar <vshankar@redhat.com>
Backport of:
>http://review.gluster.org/#/c/14146
>BUG: 1332134
NOTE: The patch #14146 is a compilation warning not detected
in master branch and detected only in 3.7 branch. Since the
compilation warning is introduced by patch #14044, the above
two backports are made into this single patch.
Change-Id: I1da7a3ec673a36ae0f59dc33ac5992c74fd7a19b
BUG: 1332072
Signed-off-by: Kotresh HR <khiremat@redhat.com>
Reviewed-on: http://review.gluster.org/14140
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Venky Shankar <vshankar@redhat.com>
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Recent changes done w.r.t handling of mkdir calls in posix translator
resulted in crashing the brick process from trash translator. This was
due to the changes made in posix translator to return EPERM for every
mkdir calls without 'gfid-req' set in dictionary. In order to avoid
gfid mismatches during directory creation from brick side trash
translator does not set 'gfid-req'. This patch is to have an exemption
for trash based on a special pid set for those mkdir calls originating
from trash translator and to reset it in callback.
This patch also includes a small optimization to the existing test case for trash feature.
> Reviewed-on: http://review.gluster.org/13776
> Smoke: Gluster Build System <jenkins@build.gluster.com>
> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
(cherry picked from commit b5cfe948cb3569f034da80ac97b5d2f028b3b0e5)
Change-Id: I59f084ac875e54342ecf2bffa6e43ebd84814153
BUG: 1332372
Signed-off-by: Anoop C S <anoopcs@redhat.com>
Reviewed-on: http://review.gluster.org/14173
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
Tested-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Smoke: Gluster Build System <jenkins@build.gluster.com>
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When fd-fops come on anon-fds there is a chance to log ENOENT/ESTALE for them.
Log it as DEBUG.
>Change-Id: I8ae53c29d6a66f6a65081c281a9a5c205f53766b
>BUG: 1315168
>Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
>Reviewed-on: http://review.gluster.org/13621
>CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
>NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
>Reviewed-by: Ashish Pandey <aspandey@redhat.com>
>Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
>Smoke: Gluster Build System <jenkins@build.gluster.com>
BUG: 1322523
Change-Id: I4265bcb7dbdd70c3d0c7550434f743675313edf7
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Reviewed-on: http://review.gluster.org/14091
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
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Till now _gf_client_pid enum has been used to define special PIDs used
by glusterfs clients like shd, quotad etc. In order to have this enum
capable of holding all other special PIDs including the one used by
trash translator, _gf_client_pid is being renamed to _gf_special_pid.
> Change-Id: Id123127771f18aa55d39f335801a54810848d7bc
> BUG: 1330616
> Reviewed-on: http://review.gluster.org/14083
> Reviewed-by: Joseph Fernandes
> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
> Reviewed-by: jiffin tony Thottan <jthottan@redhat.com>
> Smoke: Gluster Build System <jenkins@build.gluster.com>
> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
(cherry picked from commit 2a6c6de35130328cfb6f95a6d7794dcb01b4004d)
Change-Id: Id123127771f18aa55d39f335801a54810848d7bc
Signed-off-by: Anoop C S <anoopcs@redhat.com>
Reviewed-on: http://review.gluster.org/14097
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
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DHT did not handle rmdir failures on non-hashed subvols
correctly in a 2x2 dist-rep volume, causing the
directory do be deleted from the hashed subvol.
Also fixed an issue where the dht_selfheal_restore
errcodes were overwriting the rmdir error codes.
Change-Id: If2c6f8dc8ee72e3e6a7e04a04c2108243faca468
BUG: 1331933
Signed-off-by: N Balachandran <nbalacha@redhat.com>
Reviewed-on: http://review.gluster.org/14123
Smoke: Gluster Build System <jenkins@build.gluster.com>
Tested-by: Raghavendra G <rgowdapp@redhat.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
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Backport of http://review.gluster.org/14075
Since real_path was not persisted and gets constructed at every glusterd
restart, glusterd will fail to come up if one of the brick's underlying file
system is crashed.
Solution is to construct real_path only once and get it persisted.
Change-Id: I97abc30372c1ffbbb2d43b716d7af09172147b47
BUG: 1331934
Signed-off-by: Atin Mukherjee <amukherj@redhat.com>
Reviewed-on: http://review.gluster.org/14075
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Smoke: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Kaushal M <kaushal@redhat.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-on: http://review.gluster.org/14124
Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
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Backport of http://review.gluster.org/13448
commit c4d67a8338b42d6485f49999f310cbb9ed5359c5
It has become very difficult to identify the xlator which returned
negative op_ret. Being able to just change the log level and
visualize the stack is helpful in such cases.
Change-Id: I6545b4802c1ab4d0d230d5e9e036afb2384882e1
BUG: 1330739
Signed-off-by: Raghavendra Talur <rtalur@redhat.com>
Reviewed-on: http://review.gluster.org/14099
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
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This patch fix couple of things mentioned below:
1. previously we use to try to connect on only GF_PMAP_PORT_FREE
in the pmap_registry_alloc(), it could happen that some foreign process
would have freed the port by this time ?, hence it is worth giving a try on
GF_PMAP_PORT_FOREIGN ports as well instead of wasting them all.
2. fix pmap_registry_remove() to mark the port asGF_PMAP_PORT_FREE
3. added useful comments on gf_pmap_port_type enum members
Backport of:
> Change-Id: Id2aa7ad55e76ae3fdece21bed15792525ae33fe1
> BUG: 1322805
> Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
> Reviewed-on: http://review.gluster.org/14080
> Tested-by: Prasanna Kumar Kalever <pkalever@redhat.com>
> Smoke: Gluster Build System <jenkins@build.gluster.com>
> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
Change-Id: Ib7852aa1c55611e81c78341aace4d374d516f439
BUG: 1323564
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
Reviewed-on: http://review.gluster.org/14117
Tested-by: Prasanna Kumar Kalever <pkalever@redhat.com>
Smoke: Gluster Build System <jenkins@build.gluster.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
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This patch also mops the port max i.e 65535 hard coding
Backport of:
> Change-Id: Ia93656d75ceb4c6c4849f9e0ad1b260d5952d4c6
> BUG: 1331253
> Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
> Reviewed-on: http://review.gluster.org/14096
> Tested-by: Prasanna Kumar Kalever <pkalever@redhat.com>
> Smoke: Gluster Build System <jenkins@build.gluster.com>
> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Change-Id: Idf07dd5d08957aed9287e7df2f3fc6f0f32039c1
BUG: 1331772
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
Reviewed-on: http://review.gluster.org/14127
Tested-by: Prasanna Kumar Kalever <pkalever@redhat.com>
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
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>BUG: 1329501
>Change-Id: Id402c20f2fa19b22bc402295e03e7a0ea96b0c40
>Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
>Reviewed-on: http://review.gluster.org/14048
>Reviewed-by: Ravishankar N <ravishankar@redhat.com>
>Smoke: Gluster Build System <jenkins@build.gluster.com>
>NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
>CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
>Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
>(cherry picked from commit 302e218f68ef5edab6b369411d6f06cafea08ce1)
Change-Id: Ifbf693f8de6765fca90a9ef3c11c1912c2e9885f
BUG: 1331342
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Reviewed-on: http://review.gluster.org/14104
Reviewed-by: Ravishankar N <ravishankar@redhat.com>
Smoke: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Krutika Dhananjay <kdhananj@redhat.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
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bricks are started before performing rebalance
Backport of http://review.gluster.org/#/c/10906/
> Change-Id: I458ea9cd86cf35bdb7d758be55f951ae9f3e66f0
> BUG: 1224857
> Signed-off-by: Sakshi <sabansal@redhat.com>
> Reviewed-on: http://review.gluster.org/10906
> Smoke: Gluster Build System <jenkins@build.gluster.com>
> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
BUG: 1312722
Change-Id: Ib8e59b33e064be8301f682a4b08cb5cf10c22fc9
Signed-off-by: Sakshi <sabansal@redhat.com>
Signed-off-by: Raghavendra Talur <rtalur@redhat.com>
Reviewed-on: http://review.gluster.org/13537
Smoke: Gluster Build System <jenkins@build.gluster.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
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When an ongoing rebalance completion check task been
triggered by dht, there is a possibility of a race
between afr setting subvol as non-readable and dht updates
the cached subvol. In this window a write can fail with EIO.
Back port of>
>Change-Id: I42638e6d4104c0dbe893d1bc73e1366188458c5d
>BUG: 1329503
>Signed-off-by: Mohammed Rafi KC <rkavunga@redhat.com>
>Reviewed-on: http://review.gluster.org/14049
>NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
>Smoke: Gluster Build System <jenkins@build.gluster.com>
>CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
>Reviewed-by: N Balachandran <nbalacha@redhat.com>
>Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
(cherry picked from commit a9ccd0c8ea6989c72073028b296f73a6fcb6b896)
Change-Id: Ifc741f05a9cfe5c1d9c03085312ebbf21b8b798b
BUG: 1330428
Signed-off-by: Mohammed Rafi KC <rkavunga@redhat.com>
Reviewed-on: http://review.gluster.org/14070
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: N Balachandran <nbalacha@redhat.com>
Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
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Backport of: http://review.gluster.org/11113
Problem: During mount, afr waits for response from all its children before
notifying the parent xlator. In a 1x2 replica volume , if one of the nodes is
down, the mount will hang for more than a minute until child down is received
from the client xlator for that node.
Fix:
When parent up is received by afr, start a 10 second timer. In the timer call
back, if we receive a successful child up from atleast one brick, propagate the
event to the parent xlator.
Change-Id: I31e57c8802c1a03a4a5d581ee4ab82f3a9c8799d
BUG: 1330855
Signed-off-by: Ravishankar N <ravishankar@redhat.com>
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Reviewed-on: http://review.gluster.org/14088
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
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Backport of http://review.gluster.org/11433
The above mentioned patch was backported but it was not complete.
This patch backports whatever was left out. For more info, refer to
previous backport at http://review.gluster.org/#/c/11652.
Change-Id: I6ccda8ca8e43485b9b354341bbfcb302496f632c
BUG: 1330765
Signed-off-by: Raghavendra Talur <rtalur@redhat.com>
Reviewed-on: http://review.gluster.org/14084
Smoke: Gluster Build System <jenkins@build.gluster.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
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As a part of CHILD_MODIFIED event DHT forgets the current layout and
performs fresh lookup. However this is not required when a replica pair
goes offline as the xattrs can be read from other replica pairs. Hence
setting different event to handle replica pair going down.
> Backport of http://review.gluster.org/#/c/12573/
> Change-Id: I5ede2a6398e63f34f89f9d3c9bc30598974402e3
> BUG: 1281230
> Signed-off-by: Sakshi Bansal <sabansal@redhat.com>
> Reviewed-on: http://review.gluster.org/12573
> Reviewed-by: Ravishankar N <ravishankar@redhat.com>
> Reviewed-by: Susant Palai <spalai@redhat.com>
> Tested-by: NetBSD Build System <jenkins@build.gluster.org>
> Tested-by: Gluster Build System <jenkins@build.gluster.com>
> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
Change-Id: Ida30240d1ad8b8730af7ab50b129dfb05264fdf9
BUG: 1283972
Signed-off-by: Sakshi Bansal <sabansal@redhat.com>
Reviewed-on: http://review.gluster.org/12767
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
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Commit 2d87a98 introduced a validation to fail lowering down the
cluster.op-version. Commit 2eb8758 actually changed the variable value from
cluster's op-version to volume's op-version which resulted the logic go for a
toss.
Change-Id: I70df32b75c3a3fe47dc840c4a655059e5b124bca
BUG: 1330545
Signed-off-by: Atin Mukherjee <amukherj@redhat.com>
Reviewed-on: http://review.gluster.org/14069
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Kaushal M <kaushal@redhat.com>
Reviewed-on: http://review.gluster.org/14077
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When quota is enabled the quota enforcer tries to get the size of the
source directory by sending nameless lookup to quotad. But if the rename
is successful even on one subvol or the source layout has anomalies then
this nameless lookup in quotad tries to heal the directory which requires
a lock on as many subvols as it can. But src is already locked as part of
rename. For rename to proceed in brick it needs to complete a cluster-wide
lookup. But cluster-wide lookup in quotad is blocked on locks held by rename,
hence a deadlock. To avoid this quota sends an option in xdata which instructs
DHT not to heal.
Backport of http://review.gluster.org/#/c/13988/
> Change-Id: I792f9322331def0b1f4e16e88deef55d0c9f17f0
> BUG: 1252244
> Signed-off-by: Sakshi Bansal <sabansal@redhat.com>
> Reviewed-on: http://review.gluster.org/13988
> Smoke: Gluster Build System <jenkins@build.gluster.com>
> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
> Tested-by: Gluster Build System <jenkins@build.gluster.com>
> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
Change-Id: I792f9322331def0b1f4e16e88deef55d0c9f17f0
BUG: 1328473
Signed-off-by: Sakshi Bansal <sabansal@redhat.com>
Reviewed-on: http://review.gluster.org/14031
Smoke: Gluster Build System <jenkins@build.gluster.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
Tested-by: Raghavendra G <rgowdapp@redhat.com>
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Backport of http://review.gluster.org/14004
Problem: On a rebal stop, the migrator threads don't intimate the
crawler thread to wake up in case it is waiting on signal from
migrator thread.
BUG: 1330529
Change-Id: I9019a715c7b4673b8bb5a75d7d33a18add85ce33
Reviewed-by: N Balachandran <nbalacha@redhat.com>
Signed-off-by: Susant Palai <spalai@redhat.com>
Reviewed-on: http://review.gluster.org/14076
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
Smoke: Gluster Build System <jenkins@build.gluster.com>
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Bricks of cloned volumes are lvm bricks mounted in
/run/gluster, which on reboot of the node gets
cleared. Hence, these brick paths need to be recreated
on glusterd restart and the appropriate lvms are
mounted.
Backport of:
> Change-Id: I6da086288c0dbdcedf3a20fd53f25e3728bea473
> BUG: 1328010
> Signed-off-by: Avra Sengupta <asengupt@redhat.com>
> Reviewed-on: http://review.gluster.org/14021
> Smoke: Gluster Build System <jenkins@build.gluster.com>
> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
> Reviewed-by: Rajesh Joseph <rjoseph@redhat.com>
Change-Id: I02d10e6bca99f6d78b50cb91c677e33a8dcefa17
BUG: 1329989
Signed-off-by: Rajesh Joseph <rjoseph@redhat.com>
Reviewed-on: http://review.gluster.org/14059
Reviewed-by: mohammed rafi kc <rkavunga@redhat.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Smoke: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Avra Sengupta <asengupt@redhat.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
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Backport of http://review.gluster.org/#/c/13760/
A volume having a quota.conf file, should always have
a quota.cksum file too. Based on this above assumption
modifying glusterd_copy_quota_files() to always copy
quota.cksum, if quota.conf is present.
This change will be reflected when a snapshot is created,
restored and cloned.
Change-Id: Ia49dc26eacef32eeb8f7d7d9553c80e304b08779
BUG: 1329492
Signed-off-by: Avra Sengupta <asengupt@redhat.com>
Reviewed-on: http://review.gluster.org/13760
Smoke: Gluster Build System <jenkins@build.gluster.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Vijaikumar Mallikarjuna <vmallika@redhat.com>
Reviewed-by: Rajesh Joseph <rjoseph@redhat.com>
(cherry picked from commit 8f3ad1e3ede77fa5f8c8d606e18a7e83865a822c)
Reviewed-on: http://review.gluster.org/14047
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When Volume was created using IP, Gluster Volume info shows IP address
But Geo-rep shows hostname if available, So difficult to map the outputs
of Volume Info and Georep status output.
Schedule Geo-rep script(c#13279) will merge the output of Volume info and
Geo-rep status to get offline brick nodes information. This script was
failing since host info shown in Volinfo is different from Georep status.
Script was showing all nodes as offline.
With this patch Geo-rep gets host info from volinfo->bricks instead of
getting from hostname. Geo-rep status will now show same hostname/IP which
was used in Volume Create.
BUG: 1328706
Change-Id: Ib8e56da29129aa19225504a891f9b870f269ab75
Signed-off-by: Aravinda VK <avishwan@redhat.com>
Reviewed-on: http://review.gluster.org/14005
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Smoke: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Saravanakumar Arumugam <sarumuga@redhat.com>
Reviewed-by: Kotresh HR <khiremat@redhat.com>
(cherry picked from commit bc89311aff62c78102ab6920077b6782ee99689a)
Reviewed-on: http://review.gluster.org/14036
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