We have the following undefined symbol error from protocol/server.so: glusterfs_mgmt_pmap_signout glusterfs_autoscale_threads See https://review.gluster.org/19225 (bz#1532238) and https://review.gluster.org/19657 (bz#1550895) IMO this is a cleaner solution. I.e. moving the above two functions to libgfrpc (.../rpc/rpc-lib/...) I would also, for (foolish) consistency sake, like to see glusterfs_mgmt_pmap_signin() moved from glusterfsd to libgfrpc as well. This works on f28/rawhide, with its new, more restrictive run-time link semantics. The smoke and regression tests on earlier fedora and centos will confirm that it works on those platforms too. master: 1550895 master: https://review.gluster.org/19664 Change-Id: I9cfbd1cc15e7ebd9fc31b56ac791287fa2c584de BUG: 1551640 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com>
At the time of pre-op, pre_op_xdata is populted with the xattrs we get from the disk and at the time of post-op it gets over-written without unreffing the previous value stored leading to a leak. This is a regression we missed in https://review.gluster.org/#/q/ba149bac92d169ae2256dbc75202dc9e5d06538e >BUG: 1550078 >Change-Id: I0456f9ad6f77ce6248b747964a037193af3a3da7 >Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> >(cherry picked from commit e7b79c59590c203c65f7ac8548b30d068c232d33) BUG: 1550808 Change-Id: I0456f9ad6f77ce6248b747964a037193af3a3da7
This is required as we check for 'clnt-lk-version' in SETVOLUME callback with older clients in place against newer servers. Change is similar to what we have done via https://review.gluster.org/#/c/19560/. (cherry picked from commit fecb0fc748806d4e6d61bcbef976acf473e55c82) Change-Id: If333c20cf9503f40687ec926c44c7e50222c05b5 BUG: 1551112 Signed-off-by: Anoop C S <anoopcs@redhat.com>
This patch limits itself to only handling the case where no file (data or linkto) exists on the subvol. Additional cases to be handled: 1. A linkto file was found on the only child subvol. This currently calls dht_lookup_everywhere which eventually deletes it. It can be deleted directly as it will not be pointing to a valid subvol. 2. Directory lookups - locking might be unnecessary in some cases. > Change-Id: I940ba34531f2aaee1d36fd9ca45ecfd46be662a4 > BUG: 1546620 > Signed-off-by: N Balachandran <nbalacha@redhat.com> Change-Id: I940ba34531f2aaee1d36fd9ca45ecfd46be662a4 BUG: 1548271 Signed-off-by: N Balachandran <nbalacha@redhat.com>
dht_migrate_file no longer prints an error if getxattr for posix acls fails with ENODATA/ENOATTR. > Change-Id: Id9ecf6852cb5294c1c154b28d609889ea3420e1c > BUG: 1546954 > Signed-off-by: N Balachandran <nbalacha@redhat.com> Change-Id: Id9ecf6852cb5294c1c154b28d609889ea3420e1c BUG: 1548264 Signed-off-by: N Balachandran <nbalacha@redhat.com>
Replaced "then" with "than" > Change-Id: I73090e8c1a639befd7c5458e8d63bd173248bc7d > BUG: 1547128 > Signed-off-by: N Balachandran <nbalacha@redhat.com> Change-Id: I73090e8c1a639befd7c5458e8d63bd173248bc7d BUG: 1547842 Signed-off-by: N Balachandran <nbalacha@redhat.com>
With Gluster 4.0 we will not provide the server components for EL6 and older. At one point Gluster 4.x will get GlusterD2, which requires Golang tools in the distribution. EL6 does not contain these at the moment. With this change, it is possible to `./configure --without-server` which prevents building glusterd and the xlators for the bricks. Building RPMs can pass `--without server` and the glusterfs-server sub-package will not be created. Change-Id: I97f5ccf9f2c76e60d9af83915fc59fae57ad6d25 BUG: 1547635 Signed-off-by: Niels de Vos <ndevos@redhat.com>
With brick multiplexing, to attach a brick to an existing brick process
the prerequisite is to have the compatible brick to finish it's
initialization and portmap sign in and hence the thread might have to go
to a sleep and context switch the synctask to allow the brick process to
communicate with glusterd. In normal code path, this works fine as
glusterd_restart_bricks () is launched through a separate synctask.
In case there's a mismatch of the volume when glusterd restarts,
glusterd_import_friend_volume is invoked and then it tries to call
glusterd_start_bricks () from the main thread which eventually may land
into the similar situation. Now since this is not done through a
separate synctask, the 1st brick will never be able to get its turn to
finish all of its handshaking and as a consequence to it, all the bricks
will fail to get attached to it.
Solution : Execute import volume and glusterd restart bricks in separate
synctask. Importing snaps had to be also done through synctask as
there's a dependency of the parent volume need to be available for the
importing snap functionality to work.
>mainline patch : https://review.gluster.org/#/c/19357/
https://review.gluster.org/#/c/19536/
https://review.gluster.org/#/c/19539/
Change-Id: I290b244d456afcc9b913ab30be4af040d340428c
BUG: 1543706
Signed-off-by: Atin Mukherjee <amukherj@redhat.com>
(cherry picked from commit cb0339f9229fc5c05d7ef4cfcc4ca9c4569f3755)
Added a volume option 'fips-mode-rchecksum' tied to op version 4. If not set, rchecksum fop will use MD5 instead of SHA256. updates: #230 Change-Id: Id8ea1303777e6450852c0bc25503cda341a6aec2 Signed-off-by: Ravishankar N <ravishankar@redhat.com> (cherry picked from commit 6daa6535692b2c68b493636a9bbfdcbc475b3d80)
With https://review.gluster.org/#/c/12363/ being merged, we no longer send client's lk-version to server side and the corresponding check on server is also removed. But when clients are upgraded prior to servers, the check for lk-version at server side fails and is reported back to clients resulting in disconnection. Since we don't have lock-recovery (lk-version and grace-timeout) logic anymore in code base our best bet would be to add client's default lk-version i.e, 1, into the dictionary just to make server side check pass and continue with remaining SETVOLUME operations. Change-Id: I441b67bd271d1e9ba9a7c08703e651c7a6bd945b BUG: 1544366 Signed-off-by: Anoop C S <anoopcs@redhat.com> (cherry picked from commit c096bec4ec3f3ac33cc0787c60978944792e074e)