diff options
| author | Niels de Vos <ndevos@redhat.com> | 2015-04-26 10:42:53 +0200 |
|---|---|---|
| committer | Vijay Bellur <vbellur@redhat.com> | 2015-05-03 11:16:09 -0700 |
| commit | 40407afb529f6e5fa2f79e9778c2f527122d75eb (patch) | |
| tree | 423c0b8b4e620a65fde6b19bad045a4bfd3b6b44 /libglusterfs | |
| parent | c9e6cd4ad931e9d63f8b3c95121a59071bb6e5b2 (diff) | |
nfs: make it possible to disable nfs.mount-rmtab
When there are many NFS-clients doing very often mount/unmount actions,
the updating of the 'rmtab' can become a bottleneck and cause delays. In
these situations, the output of 'showmount' may be less important than
the responsiveness of the (un)mounting.
By setting 'nfs.mount-rmtab' to the value "/-", the cache file is not
updated anymore, and the entries are only kept in memory.
Cherry picked from commit 331ef6e1a86bfc0a93f8a9dec6ad35c417873849:
> BUG: 1169317
> Change-Id: I40c4d8d754932f86fb2b1b2588843390464c773d
> Reported-by: Cyril Peponnet <cyril@peponnet.fr>
> Signed-off-by: Niels de Vos <ndevos@redhat.com>
> Reviewed-on: http://review.gluster.org/9223
> Tested-by: Gluster Build System <jenkins@build.gluster.com>
> Reviewed-by: soumya k <skoduri@redhat.com>
> Reviewed-by: jiffin tony Thottan <jthottan@redhat.com>
> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
This change also contains the fixes to the test-case from:
>
> nfs: fix spurious failure in bug-1166862.t
>
> In some environments, "showmount" could return an NFS-client that does
> not start with "1". This would cause the test-case to fail. The check is
> incorrect, the number of lines should get counted instead.
>
> Also moving the test-case to the .../nfs/... subdirectory.
>
> Cherry picked from commit ee9b35a780607daddc2832b9af5ed6bf414aebc0:
> BUG: 1166862
> Change-Id: Ic03aa8145ca57d78aea01564466e924b03bb302a
> Signed-off-by: Niels de Vos <ndevos@redhat.com>
> Reviewed-on: http://review.gluster.org/10419
> Tested-by: Gluster Build System <jenkins@build.gluster.com>
> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
>
Change-Id: I40c4d8d754932f86fb2b1b2588843390464c773d
BUG: 1215385
Signed-off-by: Niels de Vos <ndevos@redhat.com>
Reviewed-on: http://review.gluster.org/10379
Tested-by: NetBSD Build System
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Diffstat (limited to 'libglusterfs')
| -rw-r--r-- | libglusterfs/src/store.c | 2 | ||||
| -rw-r--r-- | libglusterfs/src/store.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/libglusterfs/src/store.c b/libglusterfs/src/store.c index 7d9eca54d52..351741f4297 100644 --- a/libglusterfs/src/store.c +++ b/libglusterfs/src/store.c @@ -374,7 +374,7 @@ out: } int32_t -gf_store_handle_new (char *path, gf_store_handle_t **handle) +gf_store_handle_new (const char *path, gf_store_handle_t **handle) { int32_t ret = -1; gf_store_handle_t *shandle = NULL; diff --git a/libglusterfs/src/store.h b/libglusterfs/src/store.h index 1ffd97c526f..6b7c98a3547 100644 --- a/libglusterfs/src/store.h +++ b/libglusterfs/src/store.h @@ -74,7 +74,7 @@ int32_t gf_store_save_value (int fd, char *key, char *value); int32_t -gf_store_handle_new (char *path, gf_store_handle_t **handle); +gf_store_handle_new (const char *path, gf_store_handle_t **handle); int gf_store_handle_retrieve (char *path, gf_store_handle_t **handle); |