glusterfs.git/glusterfsd, branch release-9

change 'master' xlator to 'primary' xlator

2020-11-30T09:16:29+00:00

These were the only offensive language occurences in the code (.c) after
making the changes for geo-rep (whichis tracked in issue 1415).

Change-Id: I21cd558fdcf8098e988617991bd3673ef86e120d
Updates: #1000
Signed-off-by: Ravishankar N

posix: Attach a posix_spawn_disk_thread with glusterfs_ctx (#1595)

2020-11-09T11:45:42+00:00

Currently posix xlator spawns posix_disk_space_threads per brick and in
case of brick_mux environment while glusterd attached bricks at maximum
level(250) with a single brick process in that case 250 threads are
spawned for all bricks and brick process memory size also increased.

Solution: Attach a posix_disk_space thread with glusterfs_ctx to
          spawn a thread per process basis instead of spawning a per brick

Fixes: #1482
Change-Id: I8dd88f252a950495b71742e2a7588bd5bb019ec7
Signed-off-by: Mohit Agrawal moagrawa@redhat.com

xlators: misc conscious language changes (#1715)

2020-11-02T12:33:01+00:00

core:change xlator_t->ctx->master to xlator_t->ctx->primary
afr: just changed comments.
meta: change .meta/master to .meta/primary. Might break scripts.
changelog: variable/function name changes only.

These are unrelated to geo-rep.
Fixes: #1713

Change-Id: I58eb5fcd75d65fc8269633acc41313503dccf5ff
Signed-off-by: Ravishankar N

build: when building with tirpc, link with libtirpc

2020-09-22T12:17:05+00:00

uncovered on Ubuntu Groovy (20.10, ubuntu's bleeding edge devel dist),
seems to now have stricter link semantics than it did when we last
built 8.1 and 7.5.

Many xlators actually do have direct calls to xdr_sizeof(), so strictly
speaking they should be linked with libtirpc.

Change-Id: Iee1fd3528fde19db397c4eae6978d9b9a2c3e17f
Updates: #1002
Signed-off-by: Kaleb S. KEITHLEY

glusterfsd, libglusterfs, rpc: prefer libglusterfs time API

2020-09-03T08:11:31+00:00

Use timespec_now_realtime() rather than clock_gettime().

Change-Id: I8fa00b7c0f7b388305c7d19574be3b409db68558
Signed-off-by: Dmitry Antipov 
Updates: #1002

libglusterfs: add functions to calculate time difference

2020-08-14T08:05:12+00:00

Add gf_tvdiff() and gf_tsdiff() to calculate the difference
between 'struct timeval' and 'struct timespec' values, use
them where appropriate.

Change-Id: I172be06ee84e99a1da76847c15e5ea3fbc059338
Signed-off-by: Dmitry Antipov 
Updates: #1002

posix: Implement a janitor thread to close fd

2020-07-27T12:38:00+00:00

Problem: In the commit fb20713b380e1df8d7f9e9df96563be2f9144fd6 we use
         syntask to close fd but we have found the patch is reducing the
         performance

Solution: Use janitor thread to close fd's and save the pfd ctx into
          ctx janitor list and also save the posix_xlator into pfd object to
          avoid the race condition during cleanup in brick_mux environment

Change-Id: Ifb3d18a854b267333a3a9e39845bfefb83fbc092
Fixes: #1396
Signed-off-by: Mohit Agrawal

libglusterfs: add library wrapper for time()

2020-08-10T08:45:58+00:00

Add thin convenient library wrapper gf_time(),
adjust related users and comments as well.

Change-Id: If8969af2f45ee69c30c3406bce5baa8305fb7f80
Signed-off-by: Dmitry Antipov 
Updates: #1002

glusterfsd - fixing a coverity issue

2020-07-05T16:53:30+00:00

Fixing a resource leak issue

Change-Id: I6c75de02887ddd59f7edfd65ebeca9d9629c6f1f
CID: 1430129
updates: #1202
Signed-off-by: Barak Sason Rofman

build: Pass $(LIB_DL) using prog_LDADD or lib_LIBADD

2020-06-20T07:56:13+00:00

"Program and Library Variables" section from Automake manual suggests
the following:

. . .
_LDADD and _LIBADD are inappropriate for passing program-specific linker
flags (except for -l, -L, -dlopen and -dlpreopen). Use the _LDFLAGS
variable for this purpose.
. . .

Therefore it is reasonable to move $(LIB_DL) additon from _LDFLAGS to
_LDADD and _LIBADD variables for program and library respectively.

Change-Id: Id8b4734c207ab28a08bcce683d316cdc7acb0bcd
Updates: #1000
Signed-off-by: Anoop C S