diff options
| author | Pranith Kumar K <pkarampu@redhat.com> | 2015-04-08 21:42:49 +0530 |
|---|---|---|
| committer | Vijay Bellur <vbellur@redhat.com> | 2015-04-11 09:11:15 +0000 |
| commit | 4797cb1c9dbf3910952f9d28d8272ff83cd25e7b (patch) | |
| tree | 8efcdc1b2057166fcd53101824d64a05f095aead /tests | |
| parent | af569aaf6ee69ed77be8afc82b4c496041a7bd1b (diff) | |
cluster/ec: Fix readdir de-itransform
Problem:
gf_deitransform returns the glbal client-id in the complete graph. So except
for the first disperse subvolume under dht, all the other disperse subvolumes
will return a client-id greater than ec->nodes, so readdir will always error
out in those subvolumes.
Fix:
Get the client subvolume whose client-id matches the client-id returned by
gf_deitransform of offset.
Change-Id: I26aa17504352d48d7ff14b390b62f49d7ab2d699
BUG: 1209113
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Reviewed-on: http://review.gluster.org/10165
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Xavier Hernandez <xhernandez@datalab.es>
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/basic/ec/ec-readdir.t | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/tests/basic/ec/ec-readdir.t b/tests/basic/ec/ec-readdir.t new file mode 100644 index 00000000000..d57bb2869c7 --- /dev/null +++ b/tests/basic/ec/ec-readdir.t @@ -0,0 +1,20 @@ +#!/bin/bash + +. $(dirname $0)/../../include.rc +. $(dirname $0)/../../volume.rc + +# This test checks that readdir works fine on distributed disperse volume + +cleanup +TEST glusterd +TEST pidof glusterd +TEST $CLI volume create $V0 disperse 3 redundancy 1 $H0:$B0/${V0}{0..5} +TEST $CLI volume start $V0 + +TEST $GFS --volfile-id=/$V0 --volfile-server=$H0 $M0; +EXPECT_WITHIN $CHILD_UP_TIMEOUT "3" ec_child_up_count $V0 0 +EXPECT_WITHIN $CHILD_UP_TIMEOUT "3" ec_child_up_count $V0 1 + +TEST touch $M0/{1..100} +EXPECT "100" echo $(ls $M0 | wc -l) +cleanup |