diff options
| author | Raghavendra Bhat <raghavendra@redhat.com> | 2013-02-19 12:37:04 +0530 |
|---|---|---|
| committer | Anand Avati <avati@redhat.com> | 2013-09-09 17:19:36 -0700 |
| commit | 3438475cfda277fac0de6758ea9f85e3587596b5 (patch) | |
| tree | 3f3936ae46418d13ebc8c2056ad80d41994a7cf4 /tests | |
| parent | 64c84723064ed9ef9f2a7755d3afffd1ecf08af4 (diff) | |
performance/open-behind: use anonymous fd for doing fstat and readv
Change-Id: I61a3c221e0a15736ab6315e2538c03dac27480a5
BUG: 846240
Signed-off-by: Raghavendra Bhat <raghavendra@redhat.com>
Reviewed-on: http://review.gluster.org/4483
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
Reviewed-on: http://review.gluster.org/5807
Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
Diffstat (limited to 'tests')
| -rwxr-xr-x | tests/performance/open-behind.t | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tests/performance/open-behind.t b/tests/performance/open-behind.t index 2524ce9e276..032154a202d 100755 --- a/tests/performance/open-behind.t +++ b/tests/performance/open-behind.t @@ -32,6 +32,21 @@ function write_to() TEST write_to "$M0/$F0" "$D0"; EXPECT "$D0" cat $M1/$F0; +# open-behind delays open and uses anonymous fds for fops like +# fstat and readv. So after creating the file, if volume is restarted +# then later when the file is read, because of the use of anonymous fds +# volume top open will show number of files opened as 0. +TEST $CLI volume stop $V0; +sleep 1; +TEST $CLI volume start $V0; + +sleep 2; +cat $M1/$F0 >/dev/null; + +string=$(gluster volume top $V0 open | grep -w "$F0"); + +EXPECT "" echo $string; + TEST $CLI volume set $V0 performance.open-behind off; D1="hello-this-is-a-test-message1"; @@ -42,4 +57,7 @@ EXPECT "$D1" cat $M1/$F1; EXPECT "$D0" cat $M1/$F0; +gluster volume top $V0 open | grep -w "$F0" >/dev/null 2>&1 +TEST [ $? -eq 0 ]; + cleanup; |