Two checks:
- verify that no logical extents reference the portion of the
blob marked unused, and
- verify that the csum (if present) is zero for any unused
region.
Signed-off-by: Sage Weil <sage@redhat.com>
Saw a run that showed the notify_all pg_summary as the last
message for this thread; hopefully we can see if it is
blocked in notify_all() or not.
Signed-off-by: Sage Weil <sage@redhat.com>
This avoids a deadlock if some other message arrives before
the command reply and needs to take the mgr lock in dispatch.
Signed-off-by: Sage Weil <sage@redhat.com>
If we go active multiple times we may already have an fsmap
subscription registered via MonClient, which means that we
won't receive a net new FSMap during the init phase. This is
trivial to reproduce; just 'ceph mgr fail x' and when it
activates the second time init() will get stuck waiting.
The core issue is that monc subs are stateful, but we forget
the various maps with the previous Mgr incarnation. Sipmle
workaround is to reset the mon connection as we init.
Signed-off-by: Sage Weil <sage@redhat.com>
rgw: Added code to correctly account for bytes sent/ received during a 'PUT' operation.
Reviewed-by: Radoslaw Zarzynski <rzarzynski@mirantis.com>
Reviewed-by: Casey Bodley <cbodley@redhat.com>
rgw/lifecycle: do not send lifecycle rules when GetLifeCycle failed
Reviewed-by: Daniel Gryniewicz <dang@redhat.com>
Reviewed-by: Casey Bodley <cbodley@redhat.com>
Before this patch RGWBulkUploadOp::terminal_errors was declared as
std::initializer_list<int>. Unfortunately, a constexpr constructor
for it is available since C++14, not C++11. This was causing build
failures on FreeBSD.
Signed-off-by: Radoslaw Zarzynski <rzarzynski@mirantis.com>
If we resize the blob we need to adjust the resolution of the
unused bitmap, and that is only possible for some bit patterns.
For now just ignore blobs with unused blocks.
Add an assert in add_tail() so that we don't forget that
add_tail is (probably) where we'd would do that adjustment.
Signed-off-by: Sage Weil <sage@redhat.com>
Refer to http://lttng.org/docs/v2.9/ on dlclose side effects. Workaround is to use
RTLD_NODELETE flag when calling dlopen.
Signed-off-by: Anjaneya Chagam <anjaneya.chagam@intel.com>
Since multiple connections on different ports could exist, shouldn't use
device->active_port, instead use conn->ibport.
Or in other words, now Device object doesn't have an active_port,
instead every port specific action (create_qp, get_lid, get_gid etc.)
need to specify the port number. The information about the port number
is known to the connection (RDMAConnectedSocket*) who is the caller of
those actions.
Issue: 995322
Change-Id: I482cb87c04ba99845dc44f6dd0547835fe814ebf
Signed-off-by: Amir Vadai <amir@vadai.me>
common/simple_spin: use __ppc_yield() on all powerpc archs
Reviewed-by: Brad Hubbard <bhubbard@redhat.com>
Tested-by: Andrew Solomon <asolomon@us.ibm.com>
cmake,crc32c: conditionalize crc32c on different archs
Reviewed-by: Casey Bodley <cbodley@redhat.com>
Reviewed-by: Willem Jan Withagen <wjw@digiware.nl>
Tested-by: Andrew Solomon <asolomon@us.ibm.com>
