Removes two unused variables expected_object_size and
expected_write_size in KeyValueStore.cc
Signed-off-by: Sahid Orentino Ferdjaoui <sahid.ferdjaoui@cloudwatt.com>
Removes two unused variables expected_object_size and
expected_write_size in MemStore.cc
Signed-off-by: Sahid Orentino Ferdjaoui <sahid.ferdjaoui@cloudwatt.com>
Commit 421e6c5617 ("test_librbd_fsx: add krbd mode support") added
a requirement for ceph_test_librbd_fsx to be linked with a C++ linker.
Implement it in a way that doesn't break 'make tags'.
Fixes: #8530
Signed-off-by: Ilya Dryomov <ilya.dryomov@inktank.com>
Removes 3 not used operators (intersect, union,
and diff) since after use those methods fpp and is_full are
corrupted.
Fixes: #8476
Signed-off-by: Sahid Orentino Ferdjaoui <sahid.ferdjaoui@cloudwatt.com>
Adds to TEST(BloomFilter, Basic) a new assertion
to verify the good behavior of the method 'element_count()'.
Signed-off-by: Sahid Orentino Ferdjaoui <sahid.ferdjaoui@cloudwatt.com>
The result of fiemap is wrong and the offset get from
"StripObjectMap::file_to_extents" need to multiply by sequence number
Signed-off-by: Haomai Wang <haomaiwang@gmail.com>
We were not breaking out of the loop when we filled up the buffer unless
we happened to do so on a pool name boundary. This means that len would
roll over (it was unsigned). In my case, I was not able to reproduce
anything particularly bad since (I think) the strncpy was interpreting the
large unsigned value as signed, but in any case this fixes it, simplifies
the arithmetic, and adds a simple test.
- use a single 'rl' value for the amount of buffer space we want to
consume
- use this to check that there is room and also as the strncat length
- rely on the initial memset to ensure that the trailing 0 is in place.
Fixes: #8447
Signed-off-by: Sage Weil <sage@inktank.com>
librbd: clarify license header to say LGPL
Everybody who has contributed has already explicitly agreed to relicense RBD to LGPL...except for me, and I am granting it now.
Reviewed-by: Greg Farnum <greg@inktank.com>
And a link from rados/operations.
http://tracker.ceph.com/issues/8514Fixes: #8514
Reported-by: Kenneth Waegeman <Kenneth.Waegeman@UGent.be>
Signed-off-by: Loic Dachary <loic@dachary.org>
The properties are replaced with erasure code profiles. Remove the
reference to properties and the documentation of each erasure-code
related property.
Signed-off-by: Loic Dachary <loic@dachary.org>
Looks like 'foo' is a leftover, see commit ea9fc87d89 ("doc: Removed
foo. Apparently myimage was added and foo not removed.").
Signed-off-by: Ilya Dryomov <ilya.dryomov@inktank.com>
These were meant to say LGPL, but a typo was propagated and it
referred to the non-existent GPL2.1, and also to COPYING which
correctly indicated these files were LGPL2.1.
Signed-off-by: Josh Durgin <josh.durgin@inktank.com>
Prior to this change, reader thread puts the response on the DispatchQueue
and Dispatcher thread would call librados callbacks (C_aio_Ack, C_Safe_Cond).
The single DispatchQueue and Dispatcher thread (per client) would become
a bottleneck with multiple OSDs in the cluster.
Similar to fast-dispatch changes on the OSD, DispatchQueue/thread are removed
and librados internal callbacks will be called from reader thread context.
Signed-off-by: Sushma Gurram <sushma.gurram@sandisk.com>
Signed-off-by: Somnath Roy <somnath.roy@sandisk.com>
Reviewed-by: Greg Farnum <greg@inktank.com>
#8265: config: make int parser accept K, M, G, T, P suffix and scale value accordingly
Reviewed-by: Loic Dachary <loic@dachary.org>
Reviewed-by: Samuel Just <sam.just@inktank.com>
As run_xfstests.sh does no longer accept test lists, wrap it to provide
an expunge file with a list of tests we want to skip for krbd runs.
Signed-off-by: Ilya Dryomov <ilya.dryomov@inktank.com>
Back in 2013 xfstests were rearranged, which also changed the way
./check parses test lists. Catch up with those changes. Note that
tests can no longer be listed in ranges, we only accept individual
tests and test groups (e.g. -g quick).
Signed-off-by: Ilya Dryomov <ilya.dryomov@inktank.com>
run_xfstests.sh is going to be updated in the next commit to be able to
drive newer xfstests. Among other things, the new xfstests proper
doesn't support listing tests in ranges, which is what the qemu wrapper
(run_xfstests_qemu.sh) relies on. So keep a copy of the old
run_xfstests.sh around until the qemu vm image is regenerated and the
up-to-date exclusion list for that kernel is shaken out.
Signed-off-by: Ilya Dryomov <ilya.dryomov@inktank.com>
So that a plugin can provide a more efficient implementation.
Reviewed-By: Christophe Courtaut <christophe.courtaut@gmail.com>
Signed-off-by: Loic Dachary <loic@dachary.org>
There is no need to specialize more than ostream : it only makes it
impossible to use cerr or cout as a parameter to str_map.
Reviewed-By: Christophe Courtaut <christophe.courtaut@gmail.com>
Signed-off-by: Loic Dachary <loic@dachary.org>
Introduced two variables to keep track of number of threads paused
and drained during threadpool pause/drain. The pause()/drain() call
is waiting till number of pause/drain threads equals to toral number of
thread pool threads.
Signed-off-by: Somnath Roy <somnath.roy@sandisk.com>
