This is a bugfix release for Firefly.
We recommend that all Firefly users upgrade at their convenience.
Notable Changes
---------------
* rgw: check for timestamp for s3 keystone auth (#10062, Abhishek Lekshmanan)
* mon: PGMonitor: several stats output error fixes (#10257, Joao Eduardo Luis)
* osd: pg stuck stale after create with activation delay (#11197, Samuel Just)
* mon: OSDMonitor: fallback to json-pretty in case of invalid formatter (#9538, Loic Dachary)
* osd: ENOENT on clone (#11199, Samuel Just)
* doc: Fix ceph command manpage to match ceph -h (#10676, David Zafman)
* rgw: Swift API. Support for X-Remove-Container-Meta-{key} header. (#10475, Dmytro Iurchenko)
* rgw: fail s3 POST auth if keystone not configured (#10698, Yehuda Sadeh)
* mds: fix assertion caused by system clock backwards (#11053, Yan, Zheng)
* osd: check that source OSD is valid for MOSDRepScrub (#9555, Sage Weil)
* osd: requeue blocked op before flush it was blocked on (#10512, Sage Weil)
* osd: ReplicatedPG: fail a non-blocking flush if the object is being scrubbed (#8011, Samuel Just)
* tools: Fix do_autogen.sh so that -L is allowed (#11303, Alfredo Deza)
* tools: ceph-objectstore-tool: Use exit status 11 for incompatible import attemp... (#11139, David Zafman)
* fs: mount.ceph: avoid spurious error message (#10351, Yan, Zheng)
* tests: force checkout of submodules (#11157, Loic Dachary)
* osd: FAILED assert(soid < scrubber.start || soid >= scrubber.end) (#11156, Samuel Just)
* osd: cache tiering: fix the atime logic of the eviction (#9915, Zhiqiang Wang)
* tools: ceph-objectstore-tool: Output only unsupported features when incomatible (#11176, David Zafman)
* osd: PG::all_unfound_are_queried_or_lost for non-existent osds (#10976, Mykola Golub)
* rgw: Swift API. Dump container's custom metadata. (#10665, Dmytro Iurchenko)
* osd: cancel_pull: requeue waiters (#11244, Samuel Just)
* librbd: snap_remove should ignore -ENOENT errors (#11113, Jason Dillaman)
* common: SimpleMessenger: allow RESETSESSION whenever we forget an endpoint (#10080, Greg Farnum)
* osd: load_pgs: we need to handle the case where an upgrade from earlier versions which ignored non-existent pgs resurrects a pg with a prehistoric osdmap (#11429, Samuel Just)
* rgw: merge manifests correctly when there's prefix override (#11622, Yehuda Sadeh)
* mon: ignore osd failures from before up_from (#10762, Sage Weil)
* common: WorkQueue: make wait timeout on empty queue configurable (#10817, Samuel Just)
* osd: DBObjectMap: lock header_lock on sync() (#9891, Samuel Just)
* rgw: civetweb should use unique request id (#11720, Orit Wasserman)
* librados: fix resources leakage in RadosClient::connect() (#10425, Radoslaw Zarzynski)
* osd: fix negative degraded objects during backfilling (#7737, Guang Yang)
* osd: FileJournal: fix journalq population in do_read_entry() (#6003, Samuel Just)
* common: Rados.shutdown() dies with Illegal instruction (core dumped) (#10153, Federico Simoncelli)
* osd: ReplicatedPG::scan_range: an object can disappear between the list and t... (#10150, Samuel Just)
* osd: PGLog: include rollback_info_trimmed_to in (read|write)_log (#10157, Samuel Just)
* osd: PG: always clear_primary_state (#10059, Samuel Just)
* crush: set_choose_tries = 100 for erasure code rulesets (#10353, Loic Dachary)
* build/ops: ceph.spec.in: package mkcephfs on EL6 (#11955, Ken Dreyer)
* doc: backport ceph-disk man page to Firefly (#10724, Nilamdyuti Goswami)
* librados: Fix memory leak in python rados bindings (#10723, Josh Durgin)
* osd: ReplicatedPG::on_change: clean up callbacks_for_degraded_object (#8753, Samuel Just)
* librados: Translate operation flags from C APIs (#10497, Matt Richards)
* common: messages/MWatchNotify: include an error code in the message (#9193, Sage Weil)
* mon: Monitor: fix timecheck rounds period (#10546, Joao Eduardo Luis)
* mon: OSDMonitor: do not trust small values in osd epoch cache (#10787, Sage Weil)
* rgw: keystone token cache does not work correctly (#11125, Yehuda Sadeh)
* librbd: acquire cache_lock before refreshing parent (#5488, Jason Dillaman)
* objecter: fix map skipping (#9986, Ding Dinghua)
* osd: get the currently atime of the object in cache pool for eviction (#9985, Sage Weil)
* rgw: don't allow negative / invalid content length (#11890, Yehuda Sadeh)
* osd: ObjectStore: Don't use largest_data_off to calc data_align. (#10014, Jianpeng Ma)
* osd: osd_types: op_queue_age_hist and fs_perf_stat should be in osd_stat_t::o... (#10259, Samuel Just)
* osd: erasure-code-profile set races with erasure-code-profile rm (#11144, Loic Dachary)
* build/ops: debian: ceph-test and rest-bench debug packages should require their respective binary packages (#11673, Ken Dreyer)
* mon: MonCap: take EntityName instead when expanding profiles (#10844, Joao Eduardo Luis)
* rgw: use correct objv_tracker for bucket instance (#11416, Yehuda Sadeh)
* rgw: generate new tag for object when setting object attrs (#11256, Yehuda Sadeh)
* rgw: generate the "Date" HTTP header for civetweb. (#11871,11891, Radoslaw Zarzynski)
* rgw: shouldn't need to disable rgw_socket_path if frontend is configured (#11160, Yehuda Sadeh)
* rgw: flush xml header on get acl request (#10106, Yehuda Sadeh)
* rgw: send appropriate op to cancel bucket index pending operation (#10770, Yehuda Sadeh)
* tools: Backport ceph-objectstore-tool changes to firefly (#12327, David Zafman)
* osd: do not ignore deleted pgs on startup (#10617, Sage Weil)
* osd: PG::actingset should be used when checking the number of acting OSDs for... (#11454, Guang Yang)
* osd: PGLog.h: 279: FAILED assert(log.log.size() == log_keys_debug.size()) (#10718, Samuel Just)
* build/ops: run RGW as root (#11453, Ken Dreyer)
For the complete changelog, see
http://docs.ceph.com/docs/master/_downloads/v0.80.10.txt
Getting Ceph
------------
* Git at git://github.com/ceph/ceph.git
* Tarball at http://ceph.com/download/ceph-0.80.10.tar.gz
* For packages, see http://ceph.com/docs/master/install/get-packages
* For ceph-deploy, see http://ceph.com/docs/master/install/install-ceph-deploy
Hi everyone,
This is announcing a new release of ceph-deploy that focuses on usability improvements.
- Most of the help menus for ceph-deploy subcommands (e.ge. “ceph-deploy mon” and “ceph-deploy osd”) have been improved to be more context aware, such that help for “ceph-deploy osd create --help “ and “ceph-deploy osd zap --help” return different output specific to the command. Previously it would show generic help for “ceph-deploy osd”. Additionally, the list of optional arguments shown for the command are always correct for the subcommand in question. Previously the options shown were the aggregate of all options.
- ceph-deploy now points to git.ceph.com for downloading GPG keys
- ceph-deploy will now work on the Mint Linux distribution (by pointing to Ubuntu packages)
- SUSE distro users will now be pointed to SUSE packages by default, as there have not been updated SUSE packages on ceph.com in quite some time.
Full changelog is available at: http://ceph.com/ceph-deploy/docs/changelog.html#id1
New packages are available in the usual places of ceph.com hosted repos and PyPI.
Cheers,
- Travis
