| Commit message (Collapse) | Author | Age | Files | Lines |
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After some attempts at using mock on NetBSD which pulled a lot of
dependencies, it seems that software really assumes the OS is
Linux: chrooted build will fail because of missing Linux files.
As a result, make tests/basic/rpm.t Linux-only, and remove mock
and rpmbuild checks for non Linux systems.
BUG: 1129939
Change-Id: Ica2eb74dd23fbec379a26051a8f61b0dfc07a115
Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-on: http://review.gluster.org/8949
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Niels de Vos <ndevos@redhat.com>
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Connection between gluster-nfs and brick process requires
time (especially for rdma).During that time when we try to
mount using nfs ,it will fail saying that volume not found.
So we need a check using 'is_nfs_export_available'before
mounting to ensure volume is available.This patch will provide
the check before nfs mount if it is not given in the test files
Change-Id: I242eb6e3118ebaca1df46314302a203a0c9738a8
BUG: 1158831
Signed-off-by: jiffin tony thottan <jthottan@redhat.com>
Reviewed-on: http://review.gluster.org/9011
Reviewed-by: Meghana M <mmadhusu@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Niels de Vos <ndevos@redhat.com>
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Even with successful tests on NetBSD, we had a failure message at
the end: "No plan found in TAP output"
This was caused by a white space left padded numerical variable.
Stripping the white spaces fixes the problem.
While there add SKIP_TEST for NetBSD on unspported tests so that
it does not triger a failure.
BUG: 1129939
Change-Id: I8d0bc125c4208974657977568d838ee2dd19783c
Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-on: http://review.gluster.org/8981
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Introduce functions to deal with loopback devices setup, mount
and umount.
Remove test for xfsprogs for non Linux systems, as loopback devices
can be populated with other filesystems (e.g.: FFS for NetBSD)
While there, remove mount.nfs test for non Linux systems. At least
NetBSD has it in base system as mount_nfs.
BUG: 1129939
Change-Id: I816b36e1d3e6933f92acf19d9be8eeaaa333356e
Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-on: http://review.gluster.org/8914
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Adjust useradd/userdel flags for NetBSD. Similar work will have to be
done for other non Linux systems
BUG: 1129939
Change-Id: I2a30819a4915d04473f0ef0c0c063de6015212a1
Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-on: http://review.gluster.org/8895
Reviewed-by: Xavier Hernandez <xhernandez@datalab.es>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
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Fix portability problems in updated self-heald.t:
- Use the k suffit in dd(1) bs argument instead of less portable M and K
- Error message for disconnected bricks in NetBSD is "Socket is not connected"
- On touch d/a while bricks are down, NetBSD updates d ctime/mtime even
on bricks where a is not present, resulting in a different to-be-healed
count than on Linux. We now tes both values. If NetBSD behavior is a bug,
it is not in the heal process and should be tested somewhere else.
This also requires fixes in heal process: http://review.gluster.org/8936
BUG: 1129939
Change-Id: Ibda1902a8fd64aa7cc5202744adca825e6b251c9
Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-on: http://review.gluster.org/8968
Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Fix portability problems in quota-anon-fd-nfs.t
- Use mount_nfs wrapper and include nfs.rc to get it defined.
- umount NFS before cleanup to avvoid deadlocks.
- umount -l is Linux-specific, use umount -f on BSD.
- wait for 1s for portmap registration before mouting NFS.
- mount from $H0 instead of localhost: the later fails on NetBSD.
- Test quota without filling GB of data, 20MB is enough and it
will be gentle with smaller setups.
- wait for write behind to complete before testing quota overflow
BUG: 1129939
Change-Id: I097d5faed2fa7b6438aaa56def85172f23bbe7dc
Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-on: http://review.gluster.org/8969
Reviewed-by: Shyamsundar Ranganathan <srangana@redhat.com>
Reviewed-by: Niels de Vos <ndevos@redhat.com>
Tested-by: Kiran Patil <kiran@fractalio.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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correct before doing any fop
The following operations might lead to problems:
* Create a file on the glusterfs mount point
* Create a snapshot (say "snap1")
* Access the contents of the snapshot
* Delete the file from the mount point
* Delete the snapshot "snap1"
* Create a new snapshot "snap1"
Now accessing the new snapshot "snap1" gives problems. Because the inode and
dentry created for snap1 would not be deleted upon the deletion of the snapshot
(as deletion of snapshot is a gluster cli operation, not a fop). So next time
upon creation of a new snap with same name, the previous inode and dentry itself
will be used. But the inode context contains old information about the glfs_t
instance and the handle in the gfapi world. Directly accessing them without
proper check leads to ENOTCONN errors. Thus the glfs_t instance should be
checked before accessing. If its wrong, then right instance should be obtained
by doing the lookup.
Change-Id: Idca0c8015ff632447cea206a4807d8ef968424fa
BUG: 1151004
Signed-off-by: Raghavendra Bhat <raghavendra@redhat.com>
Reviewed-on: http://review.gluster.org/8917
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Some issues in ec xlator made that rebalance didn't complete
successfully and generated some warnings and errors in the
log. The most critical error was a race condition that caused
false corruption detection when two specific operations were
executed sequentially and they shared the same lock.
This explains the problem:
1. A setxattr is issued.
2. setxattr: ec locks the inode before updating the xattr.
3. setxattr: The xattr is updated.
4. setxattr: Upper xlator is notified that the operation completed.
5. setxattr: A background task is initiated to update the version
of the file.
6. A stat is issued on the same file.
7. stat: Since the lock is already acquired, it's reused.
8. stat: A lookup is issued to determine version and size
information of the file.
At this point, operations 5 and 8 can interfere. This can make that
lookup sees different information on each brick, determining that
some bricks are corrupted and incorrectly excluding them from the
operation and initiating a self-heal. In some cases this false
detection combined with self-heal could lead to invalid updates of
the trusted.ec.size xattr, leaving the file smaller than it should
be.
This only happens if the first operation does not perform a lookup,
because chained operations reuse the information returned by the
previous one, avoiding this kind of problems.
To solve this, now the background update is executed atomically with
the posterior unlock. This avoids some reuses of the lock while
updating. However this reduces performance because the window in
which new requests can reuse the lock is much smaller now. This has
been alleviated by using the same technique implemented in AFR (i.e.
waiting some time before releasing the lock).
Some minor changes also introduced in this patch:
* Bug in management of 'trusted.glusterfs.pathinfo' that was writing
beyond the allocated space.
* Uninitialized variable.
* trusted.ec.config was not created for regular files created with
mknod.
* An invalid state was used in access fop.
Change-Id: Idfaf69578ed04dbac97a62710326729715b9b395
BUG: 1152902
Signed-off-by: Xavier Hernandez <xhernandez@datalab.es>
Reviewed-on: http://review.gluster.org/8947
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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This is related to CVE-2014-3566 a.k.a. POODLE.
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-3566
POODLE is specific to CBC cipher modes in SSLv3. Because there is no
way to prevent SSLv3 fallback on a system with an unpatched version of
OpenSSL, users of such systems can only be protected by disallowing CBC
modes. The default cipher-mode specification in our code has been
changed accordingly. Users can still set their own cipher modes if they
wish. To support them, the ssl-authz.t test script provides an example
of how to combine the CBC exclusion with other criteria in a script.
Change-Id: Ib1fa547082fbb7de9df94ffd182b1800d6e354e5
BUG: 1155328
Signed-off-by: Jeff Darcy <jdarcy@redhat.com>
Reviewed-on: http://review.gluster.org/8962
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Problem: Doing an 'ls' of a directory that has been modified while one
of the bricks was down, sometimes returns the old directory
contents.
Cause: Directories are not marked when they are modified as files are.
The ec xlator balances requests amongst available and healthy
bricks. Since there is no way to detect that a directory is
out of date in one of the bricks, it is used from time to time
to return the directory contents.
Solution: Basically the solution consists in use versioning information
also for directories, however some additional changes have
been necessary.
Changes:
* Use directory versioning:
This required to lock full directory instead of a single entry for
all requests that add or remove entries from it. This is needed to
allow atomic version update. This affects the following fops:
create, mkdir, mknod, link, symlink, rename, unlink, rmdir
Another side effect is that opendir requires to do a previous
lookup to get versioning information and discard out of date
bricks for subsequent readdir(p) calls.
* Restrict directory self-heal:
Till now, when one discrepancy was found in lookup, a self-heal
was automatically started. This caused the versioning information
of a bad directory to be healed instantly, making the original
problem to reapear again.
To solve this, when a missing directory is detected in one or more
bricks on lookup or opendir fops, only a partial self-heal is
performed on it. A partial self-heal basically creates the
directory but does not restore any additional information.
This avoids that an 'ls' could repair the directory and cause the
problem to happen again. With this change, output of 'ls' is
always consistent. However, since the directory has been created
in the brick, this allows any other operation on it (create new
files, for example) to succeed on all bricks and not add additional
work to the self-heal process.
To force a self-heal of a directory, any other operation must be
done on it. For example a getxattr.
With these changes, the correct healing procedure that would avoid
inconsistent directory browsing consists on a post-order traversal
of directoriesi being healed. This way, the directory contents will
be healed before healing the directory itslef.
* Additional changes to fix self-heal errors
- Don't use fop->fd to decide between fd/loc.
open, opendir and create have an fd, but the correct data is in
loc.
- Fix incorrect management of bad bricks per inode/fd.
- Fix incorrect selection of fop's target bricks when there are bad
bricks involved.
- Improved ec_loc_parent() to always return a parent loc as
complete as possible.
Change-Id: Iaf3df174d7857da57d4a87b4a8740a7048b366ad
BUG: 1149726
Signed-off-by: Xavier Hernandez <xhernandez@datalab.es>
Reviewed-on: http://review.gluster.org/8916
Reviewed-by: Dan Lambright <dlambrig@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
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- Use du -k to have size reported in kB, as NetBSD defaults to blocks
- on overquota, Linux says 'No space left' and NetBSD 'Disc quota exceeded'
BUG: 1129939
Change-Id: I6a2baef94cb60e9fabf06a6f8d01f2acb6ee0a30
Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-on: http://review.gluster.org/8930
Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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The final lookup made to restore final file attributes after a self-heal
did clear the mask of bad bricks, causing that the final setattr won't
modify any brick at all. This caused that some attriutes, specially the
modification time of the file didn't get updated properly.
Now the mask of healed bricks is saved before doing the last lookup.
It's also used to correctly report the repaired bricks.
Change-Id: Ib94083c9e1b562515dfb54f9574120f1f031dccc
BUG: 1149723
Signed-off-by: Xavier Hernandez <xhernandez@datalab.es>
Reviewed-on: http://review.gluster.org/8905
Reviewed-by: Dan Lambright <dlambrig@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Although glusterd currently has statedump support but it doesn't dump its
context information. Implementing glusterd_dump_priv function to export per-node
glusterd information would be useful for debugging bugs. Once implemented, we
could enhance sos-report to fetch this information. This would potentially
reduce our time to root cause and data needed for debugability can be dumped
gradually.
Following is the main items of the dump list targeted in this patch :
* Supported max/min op-version and current op-version
* Information about peer list
* Information about peer list involved while a transaction is going on
(xaction_peers)
* option dictionary in glusterd_conf_t
* mgmt_v3_lock in glusterd_conf_t
* List of connected clients
* uuid of glusterd
* A section of rpc related information like live connections and their
statistics
There are couple of issues which were found during implementation and testing
phase:
- xaction_peers of glusterd_conf_t was not initialized in init because of which
traversing through this list head was crashing when there was no active
transaction
- gf_free was not setting the typestr to NULL if the the alloc count becomes 0
for a mem-type earlier allocated.
Change-Id: Ic9bce2d57682fc1771cd2bc6af0b7316ecbc761f
BUG: 1139682
Signed-off-by: Atin Mukherjee <amukherj@redhat.com>
Reviewed-on: http://review.gluster.org/8665
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Kaushal M <kaushal@redhat.com>
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Thanks a lot to Niels for helping me to get build stuff right.
Change-Id: I634f24d90cd856ceab3cc0c6e9a91003f443403e
BUG: 1147462
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Reviewed-on: http://review.gluster.org/6529
Reviewed-by: Krutika Dhananjay <kdhananj@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
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After enabling nfs.mount-udp, mounting a subdir on a volume over
NFS fails. Because mountudpproc3_mnt_3_svc() invokes nfs3_rootfh()
which internally calls mnt3_mntpath_to_export() to resolve the
mount path. mnt3_mntpath_to_export() just works if the mount path
requested is volume itself. It is not able to resolve, if the path
is a subdir inside the volume.
MOUNT over TCP uses mnt3_find_export() to resolve subdir path but
UDP can't use this routine because mnt3_find_export() needs the
req data (of type rpcsvc_request_t) and it's available only for
TCP version of RPC.
FIX:
(1) Use syncop_lookup() framework to resolve the MOUNT PATH by
breaking it into components and resolve component-by-component.
i.e. glfs_resolve_at () API from libgfapi shared object.
(2) If MOUNT PATH is subdir, then make sure subdir export is not
disabled.
(3) Add auth mechanism to respect nfs.rpc-auth-allow/reject and
subdir auth i.e. nfs.export-dir
(4) Enhanced error handling for MOUNT over UDP
Change-Id: I42ee69415d064b98af4f49773026562824f684d1
BUG: 1118311
Signed-off-by: Santosh Kumar Pradhan <spradhan@redhat.com>
Reviewed-on: http://review.gluster.org/8346
Reviewed-by: soumya k <skoduri@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Niels de Vos <ndevos@redhat.com>
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- pull include.rc when running rpc-coverage.sh to get BSD stat(1)
compatibility.
- fix type in statfs_test and use mode instead of size so that
it cannot pass by chance like it did.
- BSD tail does not support --pid; Avoid that option by making
the test simplier.
- Use a subshell instead of pushd/popd, which seems more reliable.
- Use flock -x instead of flock -e: same result on Linux, compatible
with NetBSD flock.
- when using file descriptors in the shell, avoit too high numbers
otherwise we can easily hit the descriptor limit.
BUG: 1129939
Change-Id: I51bad02a0ef47f20e4a2c49098c1c6701b7e6b09
Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-on: http://review.gluster.org/8566
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
Reviewed-by: Harshavardhana <harsha@harshavardhana.net>
Tested-by: Harshavardhana <harsha@harshavardhana.net>
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The sha1sum of a file may update the access time of that file.
If this happens while a brick is down, as it is forced in the
test, that brick doesn't get the update, getting out of sync.
When the brick is restarted, self-heal repairs the file, but
the test shouldn't access brick contents until self-heal finishes.
If this is combined with a kill of another brick before self-heal
has finished repairing the file, the volume could become inaccessible.
Since the purpose of these tests is only to check ec functionality
(there is another test that checks self-heal), the test that corrupts
the file has been removed.
Additional checks to validate the state of the volume have been added
to avoid some timing issues.
BUG: 1144108
Change-Id: Ibd9288de519914663998a1fbc4321ec92ed6082c
Signed-off-by: Xavier Hernandez <xhernandez@datalab.es>
Reviewed-on: http://review.gluster.org/8892
Reviewed-by: Emmanuel Dreyfus <manu@netbsd.org>
Tested-by: Emmanuel Dreyfus <manu@netbsd.org>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Dan Lambright <dlambrig@redhat.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Change-Id: I4504f3050674dde217e79af28cb4d2b5370fe2d5
BUG: 1148010
Signed-off-by: Xavier Hernandez <xhernandez@datalab.es>
Reviewed-on: http://review.gluster.org/8891
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Emmanuel Dreyfus <manu@netbsd.org>
Tested-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-by: Dan Lambright <dlambrig@redhat.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Use truncate -s 1M instead of truncate --size=1m for portability sake
BUG: 1129939
Change-Id: I5bf6ca1f9bb4fa3c91796a659a06bf368776b3e5
Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-on: http://review.gluster.org/8894
Reviewed-by: Xavier Hernandez <xhernandez@datalab.es>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
Reviewed-by: Harshavardhana <harsha@harshavardhana.net>
Tested-by: Harshavardhana <harsha@harshavardhana.net>
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Improve BSD compatibility for stat. The new version attemps to spawn
less stat subprocesses.
Also add translation for %X %Y and %Z
BUG: 1129939
Change-Id: I2b2134f9e8336a952aee6c7679ba0491abd5a35c
Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-on: http://review.gluster.org/8565
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Harshavardhana <harsha@harshavardhana.net>
Tested-by: Harshavardhana <harsha@harshavardhana.net>
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enable
The pgfid extended attributes are used to construct the ancestry path
(from the file to the volume root) for nameless lookups on files.
As NFS relies on nameless lookups heavily, quota enforcement through NFS
would be inconsistent if quota were to be enabled on a volume with
existing data.
Solution is to heal the pgfid extended attributes as a part of lookup
perfomed by quota-crawl process. In a posix lookup check for pgfid xattr
and if it is missing set the xattr.
Change-Id: I5912ea96787625c496bde56d43ac9162596032e9
BUG: 1147378
Signed-off-by: vmallika <vmallika@redhat.com>
Reviewed-on: http://review.gluster.org/8878
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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- /opt/local is not preferred anymore use /usr/local
Change-Id: I30cad4cbd28850063f26121cace05371e13bb314
BUG: 1129939
Signed-off-by: Harshavardhana <harsha@harshavardhana.net>
Reviewed-on: http://review.gluster.org/8872
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Disk based file systems allow to get/set extended attribute key-value pairs where
value can be null. Fuse/libgfapi clients must be able to do the same on a
gluster volume.
Change-Id: Ifc11134cc07f1a3ede43f9d027554dcd10b5c930
BUG: 1135514
Signed-off-by: Ravishankar N <ravishankar@redhat.com>
Reviewed-on: http://review.gluster.org/8567
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Current code assumes /etc/ssl exists, which may not be the case.
Attempt to guess sane default for a few OS.
BUG: 1129939
Change-Id: I0f3168f79b8f4275636581041740dfcaf25f3edd
Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-on: http://review.gluster.org/8790
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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correctly
By giving non-boolean value to volume set command for features.file-snapshot
and features.encryption option the command failed after that subsequent
volume set request with valid value of the existing any volume set option
fail.
Previously when user supplies a non-boolean value in volume set command
for features.file-snapshot and features.encryption option's then
validation of that value was done by volinfo->dict but actual value
of that option store in input dictonary. Now with this change it
will refer correct dictonary for validation of supplies value.
Change-Id: I4a93d8be848cd33fdf4b4eb9b1a8d15ec9d1e66a
BUG: 1140162
Reviewed-on: http://review.gluster.org/8688
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
Reviewed-by: Kaushal M <kaushal@redhat.com>
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Previously the brick order check for replicate volumes on volume
create and add-brick was done by the cli. This check would fail
when a hostname wasn't resolvable and would question the user
if it was ok to continue. If the user continued, glusterd would
fail the command again as the hostname wouldn't be resolvable.
This was unnecessary.
This change, moves the check from cli into glusterd. The check
is now performed during staging of volume create after the
bricks have been resolved. This prevents the above condition
from occurring.
As a result of this change, the user will no longer be
questioned and given an option to continue the operation
when a bad brick order is given or the brick order check
fails. In such a case, the user can use 'force' to bypass
the check and allow the command to succeed.
Change-Id: I009861efaf3fb7f553a9b00116a992f031f652cb
BUG: 1091935
Signed-off-by: ggarg <ggarg@redhat.com>
Reviewed-on: http://review.gluster.org/7589
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Kaushal M <kaushal@redhat.com>
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Problem : Once the features.uss is enabled it does not wait for
the process to be created. And if we try to check for
the pid of the snapd then it will not be present which
causes a failure.
Solution : Adding a EXPECT_WITHIN which waits to get the pid
until certain time period.
Change-Id: If075860173a996f9eee13b346e939686b94ec3f6
BUG: 1145450
Signed-off-by: Sachin Pandit <spandit@redhat.com>
Reviewed-on: http://review.gluster.org/8814
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Management handshake requests, which are used to validate op-version
supported by the peers, are now only allowed if,
- the glusterd doesn't have any other peer, or
- the request was sent by another peer.
This prevents the op-version of a peer being changed because of a
connection attempt by an invalid peer.
Change-Id: I248c386ed5ec4f8360e7b5e7f9ab74b7e8a7fc65
BUG: 1109741
Signed-off-by: Kaushal M <kaushal@redhat.com>
Reviewed-on: http://review.gluster.org/8126
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com>
Tested-by: Krishnan Parthasarathi <kparthas@redhat.com>
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In various tests we already use the pattern:
. $(dirname $0)/../include.rc
to locate various .rc files.
Use the same pattern we already use to also find the new env.rc
Change-Id: I0d438446fa00be2c143b5cf46025866182c94814
BUG: 1142419
Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com>
Reviewed-on: http://review.gluster.org/8754
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Harshavardhana <harsha@harshavardhana.net>
Tested-by: Harshavardhana <harsha@harshavardhana.net>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Index xlator removes the index file from indices
xattrop directory in case the value for keys sent
are zero.
If all the required keys are not set by afr
then index file might be removed in an invalid
way.
With this change all the keys required by index
xlator are set by afr such that invalid removal of
files does not occur.
Change-Id: Idbed0764a95157fd5cab8d6685057a43788fc7df
BUG: 1139230
Signed-off-by: Anuradha <atalur@redhat.com>
Reviewed-on: http://review.gluster.org/8652
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
Tested-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
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Emulate GNU libc extension FTW_SKIP_SUBTREE for system that lack it.
FTW_ACTIONRETVAL is another GNU libc extension we just ignore now.
BUG: 764655
Change-Id: I25d9641055a30fe72b4e248f51b53b2a3ba637e9
Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-on: http://review.gluster.org/8427
Reviewed-by: Harshavardhana <harsha@harshavardhana.net>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Problem:
When one of the brick is taken down and brough back up in a replica pair, locks
on that brick will be allowed. Afr returns inodelk success even when one of the
bricks already has the lock taken.
Fix:
If any brick returns EAGAIN return failure to parent xlator.
Change-Id: I5b842d0fc094359cc4231494053d2bfeb606bbbe
BUG: 1141539
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Reviewed-on: http://review.gluster.org/8710
Reviewed-by: Krutika Dhananjay <kdhananj@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Thanks to Anoop CS for finding the bug
Change-Id: I237e3a396967096b8e49200aed279af970e0a4d5
BUG: 1141167
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Reviewed-on: http://review.gluster.org/8707
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Justin Clift <justin@gluster.org>
Reviewed-by: Anand Avati <avati@redhat.com>
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* Now that NFS server does inode linking in readdirp, it can resolve the
gfid (i.e. find the right inode from its inode table) present in the
filehandle sent by the NFS client on which a fop came. So instead of
sending the lookup on that entry, it directly sends the fop. But
snapview-server does not get the handle for the entries in readdirp
(because doing a lookup on each entry via gfapi would be costly. So it
waits till a lookup is done on that inode, to get the handle and the
fs instance and fill it in the inode context). So when NFS resoves the
gfid and directly sends the fop, snapview-server will not be able to
perform the fop as the inode contet would not contain the fs instance
and the handle. So fops should check for the handle before doing gfapi
calls. If the handle and fs instance are not present in the inode context
they should get them by doing an explicit lookup on the entry.
Change-Id: Idd648fbcc3ff6aadc3b63ff236561ca967b92f5d
BUG: 1115949
Signed-off-by: Raghavendra Bhat <raghavendra@redhat.com>
Reviewed-on: http://review.gluster.org/8324
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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This is a temporary work around to fix the spurious failures seen in ec
testcases. As per the initial analysis it looks like quota
(glusterd_quota_initiate_fs_crawl) is causing a mount point in /tmp to be stale.
Once the root cause is identified this fix can be reverted as well.
Change-Id: I8686f144ed298124074f749e75c13028ec00be01
BUG: 1092850
Signed-off-by: Atin Mukherjee <amukherj@redhat.com>
Reviewed-on: http://review.gluster.org/8703
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Justin Clift <justin@gluster.org>
Reviewed-by: Xavier Hernandez <xhernandez@datalab.es>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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This patch implements the Galois Field multiplications using pure C
code without any assembler support. This makes the ec xlator portable
to other architectures.
In the future it will be possible to use an optimized implementation
of the multiplications using architecture dependent facilities (it
will be automatically detected and configured). To allow bricks with
different machine word sizes to be able to work seamlessly in the
same volume, the minimum fragment length to be stored in any brick
has been fixed to 512 bytes. Otherwise, different implementations
will corrupt the data (SSE2 used 128 bytes, while new implementation
would have used 64).
This patch also removes the '-msse2' option added on patch
http://review.gluster.org/8395/
Change-Id: Iaf6e4ef3dcfda6c68f48f16ca46fc4fb61a215f4
BUG: 1125166
Signed-off-by: Xavier Hernandez <xhernandez@datalab.es>
Reviewed-on: http://review.gluster.org/8413
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Dan Lambright <dlambrig@redhat.com>
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Change-Id: Id22d64a95adf3666a5e4208f87f9a6d91c40b267
BUG: 1092850
Signed-off-by: Xavier Hernandez <xhernandez@datalab.es>
Reviewed-on: http://review.gluster.org/8694
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Emmanuel Dreyfus <manu@netbsd.org>
Tested-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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* As of now snapview-server is polling (sending rpc requests to glusterd) to
get the latest list of snapshots at some regular time intervals
(non configurable). Instead of that register a callback with glusterd so that
glusterd sends notifications to snapd whenever a snapshot is created/deleted
and snapview-server can configure itself.
Change-Id: I17a274fd2ab487d030678f0077feb2b0f35e5896
BUG: 1119628
Signed-off-by: Raghavendra Bhat <raghavendra@redhat.com>
Reviewed-on: http://review.gluster.org/8150
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Detect and heal mismatching user extended attributes during lookup.
'Forward' port of http://review.gluster.org/#/c/7444/
Change-Id: Id03c9746f083ffd3014711d0b3a2e5a71a45eed4
BUG: 1134691
Signed-off-by: Ravishankar N <ravishankar@redhat.com>
Reviewed-on: http://review.gluster.org/8558
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
Tested-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
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- Use 'getfattr' properly avoid redundant options during xattr query
- Untabify certain parts of tests (remove tabs)
- Avoid backtick evaluation for certain values to make code more portable.
- Use awk on FreeBSD/Darwin, since 'wc' implementation is broken and adds
spurious spaces in its output.
Change-Id: I7dcc0b70874e43b4cda8c306ed18a31b7a3f990a
BUG: 1131713
Signed-off-by: Harshavardhana <harsha@harshavardhana.net>
Reviewed-on: http://review.gluster.org/8520
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Emmanuel Dreyfus <manu@netbsd.org>
Tested-by: Emmanuel Dreyfus <manu@netbsd.org>
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Make sure test_expect_not_footer() and test_expect_footer() work on
non empty strings, otherwise it may produce errors such as in pgfid_feat.t
on NetBSD:
not ok 12 Got "" instead of ""
This a a missing bit from previosuly merged patchset:
I9cb76ba863897126534c3808fb0c9e564659835f
BUG: 1129939
Change-Id: I2635b67deec9cf60295faab52e7421947b1f7bda
Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-on: http://review.gluster.org/8576
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Based on type of file, set appropriate pending changelogs
for new entries.
Change-Id: Ifd124bf9bc54b996ce83ab9f39d03b3ccca7eb3c
BUG: 1130892
Signed-off-by: Anuradha <atalur@redhat.com>
Reviewed-on: http://review.gluster.org/8555
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
Tested-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
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The bug referenced in this change, had an race condition that is now
fixed by the following commits that are posted for review.
http://review.gluster.org/#/c/8563/
http://review.gluster.org/#/c/8570/
These changes would now make the winning client not fail a rename,
in case it failed to rename the linkto file. Hence when one client
wins the link race, and the other still deletes the linkto file,
the rename failure by the winning client is not a critical failure,
hence it resolves the issue posted in the bug.
As a result modifying the test case to treat the rename failures
as errors, to catch any future issues.
Change-Id: Ibe9caac7ee87dcbc4f581cfbd36173b734859ccb
BUG: 1123950
Signed-off-by: Shyam <srangana@redhat.com>
Reviewed-on: http://review.gluster.org/8579
Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Original author of the test script:
Pranith Kumar K <pkarampu@redhat.com>
Change-Id: If515ecefd3c17f85f175b6a8cb4b78ce8c916de2
BUG: 1132469
Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com>
Reviewed-on: http://review.gluster.org/8574
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
Tested-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
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Problem:
File path could change by other entry operations in-flight so if renames are in
progress at the time of other operations like open, it may lead to failures.
We observed that this issue can also happen while renames and readdirps/lookups
are in progress because dentry-table is going stale sometimes.
Fix:
Prefer gfid-handles over paths for files. For directory handles prefering
gfid-handles hits performance issues because it needs to resolve paths
traversing up the symlinks.
Tests which test if files are opened should check on gfid path after this change.
So changed couple of tests to reflect the same.
Note:
This patch doesn't fix the issue for directories. I think a complete fix is to
come up with an entry operation serialization xlator. Until then lets live with
this.
Change-Id: I10bda1083036d013f3a12588db7a71039d9da6c3
BUG: 1136159
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Reviewed-on: http://review.gluster.org/8575
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Linux mknod(2) is able to create fifo and named sockets. NetBSD and
FreeBSD use mkfifo(2) and socket(2)/bind(2) for that.
BUG: 764655
Change-Id: I1d3969e3fcb6afdbd184c28bd268ffa2da7ae202
Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-on: http://review.gluster.org/8433
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Make sure test_expect_not_footer() and test_expect_footer() work on
non empty strings, otherwise it may produce errors such as in pgfid_feat.t
on NetBSD:
not ok 12 Got "" instead of ""
BUG: 1129939
Change-Id: I9cb76ba863897126534c3808fb0c9e564659835f
Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-on: http://review.gluster.org/8568
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Skip any test involving LVM on NetBSD as LVM is not supported
BUG: 1129939
Change-Id: I2237bae1128d1a81047c9ff7f905431156daf8b7
Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-on: http://review.gluster.org/8556
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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- `wc -l` on OSX/FreeBSD adds spurious spaces, this clobbers
up TAP output parsers - fix it.
- `umount -l` doesn't exist on OSX/FreeBSD use 'umount -f' if
available.
- Add check for 'file' version, to handle mime type variations
across versions
- Converge 'glusterfs --attribute-timeout=0 --entry-timeout=0'
into '$GFS'
- Modify remaining 'mount -t nfs' to use 'mount_nfs'
- Update sha1sum for OSX to use 'openssl sha1'.
Change-Id: Id1012faa5d67a921513d220e7fa9cebafe830d34
BUG: 1131713
Signed-off-by: Harshavardhana <harsha@harshavardhana.net>
Reviewed-on: http://review.gluster.org/8501
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
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