Fixes: #6123
We don't want to know about failing to read region map info
if it's not found, only if failed on some other error. In
any case it's just a warning.
Signed-off-by: Yehuda Sadeh <yehuda@inktank.com>
Reviewed-by: Sage Weil <sage@inktank.com>
The cancel_copy() method removes the entry from copy_ops. Move the
iterator forward before calling.
Fixes segfault when thrashing osds with a copy-from workload.
Signed-off-by: Sage Weil <sage@inktank.com>
The device could only be set to rw(default) when mapping
now. This patch only handle the user space, because the
kernel part has been completed.
Signed-off-by: Guangliang Zhao <guangliang@unitedstack.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
We have an iterator pointing at the element we want; no need to search
the map again in order to grab the element or remove it.
Signed-off-by: Greg Farnum <greg@inktank.com>
The optimized intel code reads in word-sized chunks, knowing that the
allocator will only hand out memory in word-sized increments. This makes
valgrind unhappy. Whitelisting doesn't work because for some reason there
is no caller context (probably because of some interaction with yasm?).
Instead, just use the baseline code for the last few bytes. This should
not be significant.
Signed-off-by: Sage Weil <sage@inktank.com>
Reviewed-by: Greg Farnum <greg@inktank.com>
(cherry picked from commit 39c89dcfed)
Conflicts:
src/test/common/test_crc32c.cc
Update the unit tests to reflect a) that the nonce is no longer mandatory,
b) that it must be an integer.
http://tracker.ceph.com/issues/6426 refs #6426
Reviewed-by: Joao Eduardo Luis <joao.luis@inktank.com>
Signed-off-by: Loic Dachary <loic@dachary.org>
It's legal to give a CephEntityAddr to osd blacklist with no nonce,
so allow it in the valid() method; also add validation of any nonce
given that it's a long >= 0.
Also fix comment on CephEntityAddr type description in MonCommands.h,
and add tests for invalid nonces (while fixing the existing tests to remove
the () around expect_false args).
Fixes: #6425
Signed-off-by: Dan Mick <dan.mick@inktank.com>
This reverts commit 67a95b9880.
We now put CEPH_ARGS in the actual args we parse in python, which are passed
to rados piecemeal later. This lets you put things like --id ... in there
that need to be parsed before librados is initialized.
This allows, for instance, to pass a different client name to ceph by
exporting CEPH_ARGS="--id client_id".
Signed-off-by: Benoît Knecht <benoit.knecht@fsfe.org>
Signed-off-by: Sage Weil <sage@inktank.com>
Tests were rearranged upstream; use an old version for the time being
until we can refactor run_xfstests.sh to cope. See #6385
Signed-off-by: Sage Weil <sage@inktank.com>
Handle ghobject_t to hobject_t conv of collection_list* funcs
Temporary code so that this branch doesn't break master
Signed-off-by: David Zafman <david.zafman@inktank.com>
Fix error handling in init()
Cleanup read_superblock() by moving unrelated code into init()
Move init() feature upgrade right after compatibility checking
Remove redundant whoami check
Signed-off-by: David Zafman <david.zafman@inktank.com>
Add ghobject_t to hboject.h header
Add constants NO_SHARD/NO_GEN and change gen_t/shard_t
Convert other headers from hobject_t to ghobject_t
Mostly straight hobject_t to ghobject_t for src/os cc files
Fix tools and tests and enable ceph-dencoder
Add filename generation and parsing including unittest addition
Get ceph-filestore-dump to build
Add gen/shard to DBObjectMap::ghobject_key() and update test case
Add CEPH_FS_FEATURE_INCOMPAT_SHARDS new FileStore feature
Add CEPH_OSD_FEATURE_INCOMPAT_SHARDS new osd feature
Fixes: #5862
Signed-off-by: David Zafman <david.zafman@inktank.com>
OSD
New CEPH_OSD_FEATURE_INCOMPAT_SHARDS
FileStore
NEW CEPH_FS_FEATURE_INCOMPAT_SHARDS
Add FSSuperblock with feature CompatSet in it
Store sharded_objects state using CompatSet
Add set_allow_sharded_objects() and get_allow_sharded_objects() to FileStore/ObjectStore
Add read_superblock()/write_superblock() internal filestore functions
ceph_filestore_dump
Add OSDsuperblock to export format
Use CompatSet from OSD code itself in filestore-dump tool
Always check compatibility of OSD features with on-disk features
On import verify compatibility of on-disk features with export data
Bump super_ver due to export format change
Backport: dumpling, cuttlefish
Signed-off-by: David Zafman <david.zafman@inktank.com>
Use working version of CompatSet::unsupported() to improve log output
Backport: dumpling, cuttlefish
Signed-off-by: David Zafman <david.zafman@inktank.com>
