diff options
author | Anand Avati <avati@redhat.com> | 2013-01-18 14:04:23 -0800 |
---|---|---|
committer | Anand Avati <avati@redhat.com> | 2013-01-28 12:35:57 -0800 |
commit | cc96adbe4604ea5fd462d8db77486c2f963baf43 (patch) | |
tree | 40d5ea5d0e04539c3413f38481d9b9854d52b6c4 /tests/performance | |
parent | 99e63168c498cf57f3f8fabab1d2b86a4ea639ce (diff) |
quick-read: refactor
- peel out 'open behind' functionality into a separate translator
- issue where, if file size had grown by revalidate, data was not flushed
- removed unnecessary acquistion of table->lock (e.g in qr_lookup())
- keep inode ctx persistent, prune only data (effectively changing the
order of lock acquisition from INODE -> TABLE)
- validation with readdirplus
- use variable size iobufs to simply cached reads
Change-Id: If1586d0298fd1697ddff9fd7008efb3d286d436a
BUG: 846240
Signed-off-by: Anand Avati <avati@redhat.com>
Reviewed-on: http://review.gluster.org/4403
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
Diffstat (limited to 'tests/performance')
-rw-r--r-- | tests/performance/quick-read.t | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/tests/performance/quick-read.t b/tests/performance/quick-read.t new file mode 100644 index 00000000000..84bb7e66b3f --- /dev/null +++ b/tests/performance/quick-read.t @@ -0,0 +1,45 @@ +#!/bin/bash + +. $(dirname $0)/../include.rc + +cleanup; + +TEST glusterd +TEST pidof glusterd +TEST $CLI volume info; + +TEST $CLI volume create $V0 $H0:$B0/${V0}{1,2}; + +TEST $CLI volume start $V0; + +## Mount FUSE +TEST glusterfs -s $H0 --volfile-id $V0 $M0; + +TEST glusterfs -s $H0 --volfile-id $V0 $M1; + +D0="hello-this-is-a-test-message0"; +F0="test-file0"; + +function write_to() +{ + local file="$1"; + local data="$2"; + + echo "$data" > "$file"; +} + + +TEST write_to "$M0/$F0" "$D0"; +EXPECT "$D0" cat $M1/$F0; + +TEST $CLI volume set $V0 performance.quick-read off; + +D1="hello-this-is-a-test-message1"; +F1="test-file1"; + +TEST write_to "$M0/$F1" "$D1"; +EXPECT "$D1" cat $M1/$F1; + +EXPECT "$D0" cat $M1/$F0; + +cleanup; |