| Commit message (Collapse) | Author | Age | Files | Lines |
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Duplicate request cache provides a mechanism for detecting
duplicate rpc requests from clients. DRC caches replies
and on duplicate requests, sends the cached reply instead of
re-processing the request.
Change-Id: I3d62a6c4aa86c92bf61f1038ca62a1a46bf1c303
BUG: 847624
Signed-off-by: Rajesh Amaravathi <rajesh@redhat.com>
Reviewed-on: http://review.gluster.org/4049
Reviewed-by: Rajesh Joseph <rjoseph@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
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Currently we have tuple (server-xlator-name, callid) for identifying
a call. However it does not uniquely identify the operation when there
are multiple clients (since operations from all clients go through same
server). Adding connection-id resolves this ambiguity.
Also printing connection-id helps diagnose failures associated with
connection state (like fds, locks).
Change-Id: I13563bd06ee9b72fc1a10d239f77db5183658573
BUG: 963540
Signed-off-by: Raghavendra G <raghavendra@gluster.com>
Reviewed-on: http://review.gluster.org/5011
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
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While looking at the newly introduced procedures FALLOCATE and DISCARD,
it seems that these were added with already existing procedure numbers.
This makes the protocol incompatible with existing roll-outs.
It is very confusing when new procedures are added somewhere in the
middle of the array. This will cause the number of existing procedures
to change. It is much preferred to add new procedures at the end of the
array. This changes not only corrects the enum that generates the
procedure numbers, but also the ordering in the client and server
fops-array for clarity.
Correcting this greatly simplifies adding support for these new
procedures in Wireshark and will prevent confusion to the people reading
network traces (with or without Wireshark).
Change-Id: Ib9e7978531d016c7230d756b855cb94cb0793b0f
BUG: 974976
Signed-off-by: Niels de Vos <ndevos@redhat.com>
Reviewed-on: http://review.gluster.org/5215
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Anand Avati <avati@redhat.com>
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Add support for the DISCARD file operation. Discard punches a hole
in a file in the provided range. Block de-allocation is implemented
via fallocate() (as requested via fuse and passed on to the brick
fs) but a separate fop is created within gluster to emphasize the
fact that discard changes file data (the discarded region is
replaced with zeroes) and must invalidate caches where appropriate.
BUG: 963678
Change-Id: I34633a0bfff2187afeab4292a15f3cc9adf261af
Signed-off-by: Brian Foster <bfoster@redhat.com>
Reviewed-on: http://review.gluster.org/5090
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
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Implement support for the fallocate file operation. fallocate
allocates blocks for a particular inode such that future writes
to the associated region of the file are guaranteed not to fail
with ENOSPC.
This patch adds fallocate support to the following areas:
- libglusterfs
- mount/fuse
- io-stats
- performance/md-cache,open-behind
- quota
- cluster/afr,dht,stripe
- rpc/xdr
- protocol/client,server
- io-threads
- marker
- storage/posix
- libgfapi
BUG: 949242
Change-Id: Ice8e61351f9d6115c5df68768bc844abbf0ce8bd
Signed-off-by: Brian Foster <bfoster@redhat.com>
Reviewed-on: http://review.gluster.org/4969
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
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BUG: 951549
Change-Id: I3de5bd86d4238a60a0a85ba2e15d9c131969b210
Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com>
Reviewed-on: http://review.gluster.org/4816
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
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* move 'dict_keys_join()' from api/glfs_fops.c to libglusterfs/dict.c
- also added an argument which is treated as a filter function if
required, currently useful for fuse.
* now 'make CFLAGS="-std=gnu99 -pedantic" 2>&1 | grep nested' gives
no output.
Change-Id: I4e18496fbd93ae1d3942026ef4931889cba015e8
Signed-off-by: Amar Tumballi <amarts@redhat.com>
BUG: 875913
Reviewed-on: http://review.gluster.org/4187
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
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This patch fixes the success check for xdr_to_generic function across the
codebase.
Also, cleans up the brick_op actors table in glusterfsd-mgmt.c to make sure that
the actors are called directly by rpcsvc.
Change-Id: I3086585f30c44f69f1bc83665f89e30025f76d3a
BUG: 884452
Signed-off-by: Kaushal M <kaushal@redhat.com>
Reviewed-on: http://review.gluster.org/4278
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
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Change-Id: I3f4fe3f382aec5fd142cc409b80bd73aebd8b39b
BUG: 861015
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Reviewed-on: http://review.gluster.org/4097
Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
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Change-Id: I0a43769223991e4ad5206b4382d737a0c3557bf3
BUG: 851953
Signed-off-by: Raghavendra Bhat <raghavendra@redhat.com>
Reviewed-on: http://review.gluster.org/3934
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Amar Tumballi <amarts@redhat.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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* ie, don't dereference dict_t pointer, instead use APIs everywhere
* other than dict_t only 'data_t' should be the valid export from dict.h
* added 'dict_foreach_fnmatch()' API
* changed dict_lookup() to use data_t, instead of data_pair_t
Change-Id: I400bb0dd55519a7c5d2a107e67c8e7a7207228dc
Signed-off-by: Amar Tumballi <amarts@redhat.com>
BUG: 850917
Reviewed-on: http://review.gluster.org/3829
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
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The .vector_actor method of rpcsvc_actor_desc is defunct now after
rpc unification. Remove the field and all related usage of it.
Change-Id: I53048cebeae78f50259e8c4a7fec3497691fe388
BUG: 762935
Signed-off-by: Anand Avati <avati@redhat.com>
Reviewed-on: http://review.gluster.org/3832
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com>
Reviewed-by: Amar Tumballi <amarts@redhat.com>
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Based on OpenSSL. Key/certificate management is still manual. Enabling
SSL also enables multi-threading, though multi-threading can be forced on
or off using a separate option.
Change-Id: Icd9f256bb2fd8c6266a7abefdff16936b4f8922d
BUG: 764731
Signed-off-by: Jeff Darcy <jdarcy@redhat.com>
Reviewed-on: http://review.gluster.com/362
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
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See comments in http://bugzilla.redhat.com/839925 for
the code to perform this change.
Signed-off-by: Jim Meyering <meyering@redhat.com>
BUG: 839925
Change-Id: I10e4ecff16c3749fe17c2831c516737e08a3205a
Reviewed-on: http://review.gluster.com/3661
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
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helps to better utilize dict for more clarity on
errors, if required.
Change-Id: I3ff90e16be946e5f60974d4bde68a729d596c9de
Signed-off-by: Amar Tumballi <amarts@redhat.com>
BUG: 826982
Reviewed-on: http://review.gluster.com/3633
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
Reviewed-by: Anand Avati <avati@redhat.com>
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's/3_1/3_3/g' in case of glusterfs protocol
's/3_1_/_/g' in case of CLI and mgmt protocol
Change-Id: I6e6510d02c05f68f290c52ed284c04576326e12c
Signed-off-by: Amar Tumballi <amarts@redhat.com>
BUG: 764890
Reviewed-on: http://review.gluster.com/3632
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
Reviewed-by: Anand Avati <avati@redhat.com>
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3_1 name was used for very first version of GlusterFS which
used RPC for its protocol, even though we changed protocol
after 3.1.x, we kept the name of few files as is. Changed
the file names to something better.
Change-Id: I297f1979e7c7e909e60674eec2e632506bc776f5
BUG: 764890
Signed-off-by: Amar Tumballi <amarts@redhat.com>
Reviewed-on: http://review.gluster.com/3628
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
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