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There are around 300 regression tests, 250 being in tests/bugs. Running
partial set of tests/bugs is not easy because this is a flat directory
with almost all tests inside.
It would be valuable to make partial test/bugs easier, and allow the use
of mulitple build hosts for a single commit, each running a subset of
the tests for a quicker result.
Additional changes made:
- correct the include path for *.rc shell libraries and *.py utils
- make the testcases pass checkpatch
- arequal-checksum in afr/self-heal.t was never executed, now it is
- include.rc now complains loudly if it fails to find env.rc
Change-Id: I26ffd067e9853d3be1fd63b2f37d8aa0fd1b4fea
BUG: 1178685
Reported-by: Emmanuel Dreyfus <manu@netbsd.org>
Reported-by: Atin Mukherjee <amukherj@redhat.com>
URL: http://www.gluster.org/pipermail/gluster-devel/2014-December/043414.html
Signed-off-by: Niels de Vos <ndevos@redhat.com>
Reviewed-on: http://review.gluster.org/9353
Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
Reviewed-by: Emmanuel Dreyfus <manu@netbsd.org>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Fix various regression test portability in tests/bugs.
bug-861542.t
- Avoid syntax specific to GNU sed.
bug-860663.t
- Command argument length is system dependent, and specifying 1000 file
path may overflow it. Use a C program to do the job in a portable and
efficient way.
- Add a test that we created the specified amount of files.
bug-858242.c, bug-808400-fcntl.c, bug-808400-flock.c
- fstat64() is Linux-specific. Define it as fstat for other systems.
bug-823081.t
- Use portable tail -n instead of tail --lines
In many tests:
- Do not assume python interpreter name. Use $PYTHON as defined
in env.rc by configure.
utils/libcxattr.py
- If python version is 2.6 or higher, use a portable mechanism to
recover errno. The original version is retained for python version
2.5 and earlier but it only works on Linux.
BUG: 1129939
Change-Id: If2fea1ffec5cc6ab2de426fb200e884450afe61b
Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-on: http://review.gluster.org/9097
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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- Break-way from '/var/lib/glusterd' hard-coded previously,
instead rely on 'configure' value from 'localstatedir'
- Provide 's/lib/db' as default working directory for gluster
management daemon for BSD and Darwin based installations
- loff_t is really off_t on Darwin
- fix-off the warnings generated by clang on FreeBSD/Darwin
- Now 'tests/*' use GLUSTERD_WORKDIR a common variable for all
platforms.
- Define proper environment for running tests, define correct PATH
and LD_LIBRARY_PATH when running tests, so that the desired version
of glusterfs is used, regardless where it is installed.
(Thanks to manu@netbsd.org for this additional work)
Change-Id: I2339a0d9275de5939ccad3e52b535598064a35e7
BUG: 1111774
Signed-off-by: Harshavardhana <harsha@harshavardhana.net>
Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-on: http://review.gluster.org/8246
Tested-by: Gluster Build System <jenkins@build.gluster.com>
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Calculation of layouts now considers the size of each brick, so that
smaller bricks don't get an "unfair" share of allocations and start
returning ENOSPC while the larger bricks still have plenty of space.
The observation has been made that some clients might get ENOTCONN when
trying to fetch disk-size information, and end up calculating layouts
differently. The following meta-observations can be made.
(1) This scenario is extremely unlikely in configurations with AFR.
(2) The most likely consequence of this scenario is that some files will
be placed sub-optimally by the client with the obsolete (non-weighted)
layout. They'll still be found anyway, so this isn't a show stopper.
(3) Without this patch it's *guaranteed* that some files will be placed
sub-optimally, because any layout that fails to account for brick sizes
is sub-optimal.
(4) We shouldn't be doing fix-layout from two nodes simultaneously
anyway. That's inefficient at best. Any instances of such behavior are
separate bugs, which should be fixed separately.
(5) In the most extreme edge case, two nodes doing weighted and
non-weighted layout fixes could race and end up creating an internally
inconsistent layout. This condition is still transient; it will be
detected and repaired automatically the next time anyone fetches the
layout. (If it's not that's also a preexisting bug that can show up in
other contexts.)
In conclusion, it's not the purpose of this patch to fix bugs elsewhere
in DHT. Its purpose is to make life incrementally better for users who
add new hardware with larger disks etc. than the older equipment. It's
only one part of an ongoing process to improve layout management and
repair, all the way up to support for multiple hash rings or tiering.
Change-Id: I05eb6f9eface9cdaf8622e0260c8c7f29020447f
BUG: 1114680
Signed-off-by: Jeff Darcy <jdarcy@redhat.com>
Reviewed-on: http://review.gluster.org/8093
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
Reviewed-by: Shyamsundar Ranganathan <srangana@redhat.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Some tests do not cleanup after themselves. That is bad behaviour and
makes it difficult to run single tests and verify the state of the
system afterwards.
Change-Id: I4ac5401d790d6bc81e6975fd1384874b21d6cf8a
BUG: 983975
Signed-off-by: Niels de Vos <ndevos@redhat.com>
Reviewed-on: http://review.gluster.org/5328
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
Reviewed-by: Anand Avati <avati@redhat.com>
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The earlier logic used to check if (layout-spread-count <= subvol_cnt -
decommissioned bricks). With this if a subvol was down, and layout-spread was >
upsubvols, a mkdir ended up creating holes in the layout.
The fix is to consider only the combination of subvols which are usable (not
down or not decommissioned).
Change-Id: I61ad3bcaf4589f5a75f7887cfa595c98311ae3bb
BUG: 902610
Signed-off-by: shishir gowda <sgowda@redhat.com>
Reviewed-on: http://review.gluster.org/4412
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
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