diff options
| author | Richard Wareing <rwareing@fb.com> | 2014-02-12 18:37:55 -0800 |
|---|---|---|
| committer | Jeff Darcy <jdarcy@redhat.com> | 2015-10-08 05:44:27 -0700 |
| commit | 722ed512220395af8a707756b49df67afacda795 (patch) | |
| tree | ae2e4cf59a5b7fb33ecb506eb823bb049b520a05 /tests/bugs/snapshot | |
| parent | ebe40c5047e7501a5bd1747cb4d62277ae0db6e9 (diff) | |
xlators: add JSON FOP statistics dumps every N seconds
Summary:
- Adds a thread to the io-stats translator which dumps out statistics
every N seconds where N is configurable by an option called
"diagnostics.stats-dump-interval"
- Thread cleanly starts/stops when translator is unloaded
- Updates macros to use "Atomic Builtins" (e.g. intel CPU extentions) to
use memory barries to update counters vs using locks. This should
reduce overhead and prevent any deadlock bugs due to lock contention.
Test Plan:
- Test on development machine
- Run prove -v tests/basic/stats-dump.t
Change-Id: If071239d8fdc185e4e8fd527363cc042447a245d
BUG: 1266476
Signed-off-by: Jeff Darcy <jdarcy@redhat.com>
Reviewed-on: http://review.gluster.org/12209
Tested-by: NetBSD Build System <jenkins@build.gluster.org>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Avra Sengupta <asengupt@redhat.com>
Diffstat (limited to 'tests/bugs/snapshot')
| -rw-r--r-- | tests/bugs/snapshot/bug-1155042-dont-display-deactivated-snapshots.t | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tests/bugs/snapshot/bug-1155042-dont-display-deactivated-snapshots.t b/tests/bugs/snapshot/bug-1155042-dont-display-deactivated-snapshots.t index 6697c263ac1..c5a285eb775 100644 --- a/tests/bugs/snapshot/bug-1155042-dont-display-deactivated-snapshots.t +++ b/tests/bugs/snapshot/bug-1155042-dont-display-deactivated-snapshots.t @@ -21,16 +21,16 @@ TEST $GFS --volfile-server=$H0 --volfile-id=$V0 $M0 # in the USS world gluster snapshot config activate-on-create enable for i in {1..10}; do $CLI snapshot create snap$i $V0 no-timestamp; done -EXPECT 10 uss_count_snap_displayed $M0 +EXPECT_WITHIN $PROCESS_UP_TIMEOUT 10 uss_count_snap_displayed $M0 # snapshots should not be displayed after deactivation for i in {1..10}; do $CLI snapshot deactivate snap$i --mode=script; done -EXPECT 0 uss_count_snap_displayed $M0 +EXPECT_WITHIN $PROCESS_UP_TIMEOUT 0 uss_count_snap_displayed $M0 # activate all the snapshots and check if all the activated snapshots # are displayed again for i in {1..10}; do $CLI snapshot activate snap$i --mode=script; done -EXPECT 10 uss_count_snap_displayed $M0 +EXPECT_WITHIN $PROCESS_UP_TIMEOUT 10 uss_count_snap_displayed $M0 cleanup; |