rgw: improve format of X-Timestamp on Swift objects.

Backport: hammer
Signed-off-by: Radoslaw Zarzynski <rzarzynski@mirantis.com>

rgw: add support for X-Timestamp on Swift containers.

Fixes: #10938
Backport: hammer
Signed-off-by: Radoslaw Zarzynski <rzarzynski@mirantis.com>

Merge pull request #3757 from theanalyst/0.93/contributors

mailmap updates

Reviewed-by: Loic Dachary <ldachary@redhat.com>

mailmap: Kefu Chai affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>
Reviewed-by: Kefu Chai <kchai@redhat.com>

mailmap: Andy Allan affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>

mailmap: Anis Ayari affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>
Reviewed-by: Loic Dachary <loic@dachary.org>

mailmap: Armando Segnini affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>

mailmap: Billy Olsen affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>
Reviewed-by: Billy Olsen <billy.olsen@canonical.com>

mailmap: Ahoussi Armand affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>

mailmap: Hazem Amara affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>

mailmap: Karel Striegel affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>

mailmap: Florian Coste affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>

mailmap: Petr Machata affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>

mailmap: Shanggao Qiu affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>

mailmap: Thomas Cantin affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>

mailmap: Tim Freund affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>

mailmap: Travis Rhoden affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>

mailmap: Kiseleva Alyona affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>
Reviewed-by: Loic Dachary <loic@dachary.org>

mailmap: Baptiste Veuillez affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>

mailmap: Viktor Suprun affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>

mailmap: Feng He affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>

mailmap: Jian Wen affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>
Reviewed-by: Jian Wen <wenjian@letv.com>

mailmap: Kim Vandry affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>

mailmap: Robert Jansen affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>

mailmap: MingXin Liu affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>

mailmap: Andrew Bartlett affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>
Reviewed-by: Andrew Bartlett <abartlet@catalyst.net.nz>

Merge pull request #3787 from ceph/wip-da-SCA-20150219

SCA fixes

Reviewed-by: Kefu Chai <kchai@redhat.com>

Corrected arch diagram signed off by: pmcgarry@redhat.com

test/librados/misc.cc: fix -Wsign-compare

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>

Merge pull request #3785 from ceph/wip-da-doc-erasure

doc: add erasure-code-shec to plugin list

Reviewed-by: Loic Dachary <ldachary@redhat.com>

doc: add erasure-code-shec to plugin list

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>

fix build with clang/clang++

Fix for:

./include/types.h:121:9: error: call to function 'operator<<'
that is neither visible in the template definition nor found
by argument-dependent lookup

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>

Merge pull request #3784 from Ved-vampir/master

common: add perf counters description

Reviewed-by: Loic Dachary <ldachary@redhat.com>

Merge pull request #3783 from tchaikov/update-doc

doc: update doc with latest code

Reviewed-by: Loic Dachary <ldachary@redhat.com>

common: add perf counters description

Signed-off-by: Kiseleva Alyona <akiselyova@mirantis.com>

erasure-code/shec/shec.cc: fix resource leak

Free tmpmat in error case. Fix for:

[src/erasure-code/shec/shec.cc:176]: (error) Memory leak: tmpmat

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>

TestErasureCodeShec_all.cc: prefer ++operator for non-primitive iter

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>

osd/osd_types.cc: prefer ++operator for non-primitive iter

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>

mon/PGMap.cc: prefer ++operator for non-primitive iter

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>

erasure-code/shec/shec.cc: reduce scope of variables

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>

ErasureCodeShec.cc: prefer ++operator for non-primitive iter

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>

libradosstriper/striping.cc: fix resource leak

Fix for:

CID 1221525 (#1 of 1): Resource leak (RESOURCE_LEAK)
 leaked_storage: Failing to save or free storage allocated
 by this->getObjName(soid, 0UL) leaks it.

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>

doc: update doc with latest code

* also silence some warnings of doxygen

Signed-off-by: Kefu Chai <kchai@redhat.com>

Merge pull request #3782 from ceph/hadoop-workunits

Hadoop workunits

Merge pull request #3753 from ceph/wip-10743

mds: wait for mydir replicas to go away in stopping

Reviewed-by: Greg Farnum <gfarnum@redhat.com>

Merge pull request #3775 from ceph/wip-10862

mon: do not try and "deactivate" the last MDS

Reviewed-by: Greg Farnum <gfarnum@redhat.com>

qa: update old replication tests

Signed-off-by: Noah Watkins <noahwatkins@gmail.com>

hadoop: add terasort workunit

Signed-off-by: Noah Watkins <noahwatkins@gmail.com>

Merge pull request #3686 from ceph/wip-crushtool

crushtool: process commands in a sensible order

Reviewed-by: Loic Dachary <ldachary@redhat.com>

Merge pull request #3778 from dachary/wip-crushtool

crush: re-organize the help to clarify ordering

crush: re-organize the help to clarify ordering

The options are grouped according to the stage they relate to

   - input/build
   - tunables adjustments
   - modifications
   - display/test
   - output

Signed-off-by: Loic Dachary <ldachary@redhat.com>

crushtool: add test for crushtool ordering

Signed-off-by: Sage Weil <sage@redhat.com>

crushtool: send --tree to stdout

Signed-off-by: Sage Weil <sage@redhat.com>

crushtool: name osds with --build function

Signed-off-by: Sage Weil <sage@redhat.com>

crushtool: do not dump tree on build

This pollutes the output.

Signed-off-by: Sage Weil <sage@redhat.com>

doc/release-notes: v0.87.1

Signed-off-by: Sage Weil <sage@redhat.com>

Merge pull request #3776 from dachary/wip-development-workflows

doc: development workflows

Reviewed-by: Yuri Weinstein <yuriw@redhat.com>

doc: development workflows

Document the high level view of the development workflows which are
otherwise implicit and non trivial to figure out.

Signed-off-by: Loic Dachary <ldachary@redhat.com>

doc: page title suitable for :doc:

When using :doc:`/dev/sepia` the page title is inlined. The modified
title is easier to include as part of a sensible sentence.

Signed-off-by: Loic Dachary <ldachary@redhat.com>

doc: spellcheck quick development guide

Signed-off-by: Loic Dachary <ldachary@redhat.com>

doc: do not doxygen src/tracing

because it does not publish an API that needs to be documented and
because it triggers https://github.com/ceph/asphyxiate/issues/1 in some
contexts.

Signed-off-by: Loic Dachary <ldachary@redhat.com>

mon: do not try and "deactivate" the last MDS

Fixes: #10862
Signed-off-by: John Spray <john.spray@redhat.com>

Merge pull request #3763 from Ved-vampir/master

common: add description in PerfCounter class

Reviewed-by: Sage Weil <sage@redhat.com>

Merge remote-tracking branch 'gh/hammer'

Merge pull request #3741 from ceph/wip-cmake-vstart

cmake fixes and enable vstart with cmake build

Reviewed-by: Kefu Chai <kchai@redhat.com>

Merge pull request #3729 from guangyy/wip-4254-hammer

osd: number of degraded objects in EC pool is wrong when there is OSD down(in).

Reviewed-by: Samuel Just <sjust@redhat.com>
Reviewed-by: Sage Weil <sage@redhat.com>

Merge pull request #3722 from ceph/wip-10787

mon: fix osd_epoch cache bug 10787

Reviewed-by: Joao Eduardo Luis <joao@redhat.com>

Merge branch 'osd-fix' of git://github.com/wonzhq/ceph into hammer

Reviewed-by: Sage Weil <sage@redhat.com>
Reviewed-by: Samuel Just <sjust@redhat.com>

Merge branch 'wip-5639' of git://github.com/rzarzynski/ceph into hammer

Reviewed-by: Sage Weil <sage@redhat.com>

Merge pull request #3760 from ceph/wip-10883

osd: Fix FileJournal wrap to get header out first

Reviewed-by: Sage Weil <sage@redhat.com>

Merge pull request #3767 from athanatos/wip-10881

Wip 10881

Reviewed-by: Sage Weil <sage@redhat.com>

Merge pull request #3768 from athanatos/wip-10780

Wip 10780

Reviewed-by: Sage Weil <sage@redhat.com>

Merge pull request #3769 from athanatos/wip-10908

Wip 10908

Reviewed-by: Sage Weil <sage@redhat.com>

cmake: radosgw, radosgw-admin related fixes

Signed-off-by: Yehuda Sadeh <yehuda@redhat.com>

vstart.sh: can use binaries outside of ceph/src

If setting CEPH_BUILD_ROOT, will use that path, otherwise runs
everything from current directory as before.

Signed-off-by: Yehuda Sadeh <yehuda@redhat.com>

Merge pull request #3612 from zhouyuan/acct_get_resp_headers

rgw: Adding stats in the header of GET response on account

Reviewed-by: Yehuda Sadeh <yehuda@redhat.com>

Merge pull request #3648 from theanalyst/doc/swift-temp-url

doc: swift tempurl functionality

Reviewed-by: Yehuda Sadeh <yehuda@redhat.com>

Merge pull request #3766 from tchaikov/chain_xattr-wrong-size-for-snprintf

os/chain_xattr: fix wrong `size` for snprintf()

Reviewed-by: Loic Dachary <ldachary@redhat.com>

Merge pull request #3744 from ceph/wip-10884-hammer-rpm-devel-split

ceph.spec: split ceph-devel to appropriate *-devel packages

Reviewed-by: Sandon Van Ness <sandon@redhat.com>
Reviewed-by: Boris Ranto <branto@redhat.com>

os/chain_xattr: fix wrong `size` for snprintf()

Signed-off-by: Kefu Chai <kchai@redhat.com>

Merge pull request #3764 from ceph/wip-10919

cls_rbd: invalidate bufferlist CRC when updating object map

Reviewed-by: Josh Durgin <jdurgin@redhat.com>

Merge pull request #3754 from ceph/wip-10907

rgw: pass civetweb configurables to civetweb

Reviewed-by: Josh Durgin <jdurgin@redhat.com>

Merge pull request #3762 from fghaas/master

doc: explain that ceph tell osd.N bench is non-destructive

mon: fix bug with counter name (win counter was inc-ed in lose func)

Signed-off-by: Kiseleva Alyona akiselyova@mirantis.com

Merge pull request #3697 from yuyuyu101/wip-async-fix-2

AsyncMessenger: Fix fd leak and lossless_peer_reuse policy problem

common: add description in PerfCounter class

Signed-off-by: Kiseleva Alyona <akiselyova@mirantis.com>

cls_rbd: invalidate bufferlist CRC when updating object map

The bit vector was not invalidating the bufferlist's CRC, resulting
in peer OSDs rejecting write op due to a mismatched CRC on the
message.

Fixes: #10919
Signed-off-by: Jason Dillaman <dillaman@redhat.com>

doc: explain that tell bench is non-destructive

Mention that "ceph tell osd.N bench" will not overwrite data in a live
OSD, but might temporarily affect OSD performance.

Signed-off-by: Florian Haas <florian@hastexo.com>

Merge remote-tracking branch 'gh/hammer'

Merge pull request #3759 from ceph/wip-10914

osdc: pass fadvise op flags to WritebackHandler read requests

Reviewed-by: Josh Durgin <jdurgin@redhat.com>

osd: Fix FileJournal wrap to get header out first

Correct and restore assert that was removed

Cause by f46b1b473fce0322a672b16c7739e569a45054b6
Fixes: #10883
Backport: dumpling, firefly, giant

Signed-off-by: David Zafman <dzafman@redhat.com>

osdc: pass fadvise op flags to WritebackHandler read requests

librbd was previously attempting to cast the provided Context to
retrieve the fadvise flags.  To eliminate the unsafe cast, now
the fadvise flags are directly passed to the WritebackHandler::read
callback.

Fixes: #10914
Signed-off-by: Jason Dillaman <dillaman@redhat.com>

osd/OSDMap: include pg_temp count in summary

It is useful to know how big the pg_temp map is.  Strictly speaking
this is part of the OSDMap so I'm including it here.  It looks like
this:

     osdmap e25: 3 osds: 3 up, 3 in; 1 remapped pgs

It might be more user-friendly to put it in a line with the pgmap
somewhere (where other pg counts are included), but it doesn't quite
fit there either.  So sticking with where it lives in the data
structure!

Signed-off-by: Sage Weil <sage@redhat.com>
(cherry picked from commit db06582a067439a57e0d7f0da2193fc479736200)

Merge pull request #3629 from liewegas/wip-pg-temp

osd/OSDMap: include pg_temp count in summary

Reviewed-by: Joao Eduardo Luis <joao@redhat.com>
Reviewed-by: Samuel Just <sjust@redhat.com>

Merge pull request #3663 from ceph/wip-10765

librados: close watch/notify race

Reviewed-by: Josh Durgin <jdurgin@redhat.com>

Merge pull request #3693 from ceph/wip-objecter-linger-locking

objecter: clean up linger op locking

Reviewed-by: Sage Weil <sage@redhat.com>

Merge pull request #3710 from ceph/wip-10844

mon: MonCap: take EntityName instead when expanding profiles

Reviewed-by: Sage Weil <sage@redhat.com>

mailmap: Frank Yu affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>

mailmap: Ali Maredia affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>

mailmap: Takeshi Miyamae affiliation

Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>