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authorKrutika Dhananjay <kdhananj@redhat.com>2013-04-09 13:08:22 +0530
committerVijay Bellur <vbellur@redhat.com>2013-04-18 06:53:29 -0700
commit9d74f78141b681faf9d60456d00c73d2905f2735 (patch)
tree231148ad74ab2e8e833d4de5744fd7f2dd61dd4b /tests/bugs
parentdcebed550ebfc878b0b3bd02ab7fe15db6764f81 (diff)
glusterd: validate performance.nfs.* option values during volume set stage
PROBLEM: performance.nfs.* option values (which are of type boolean) are not validated during the stage phase of 'volume set'. The result - nfs graph generation fails during commit phase, AFTER the option and its (invalid) value have been placed in volinfo->dict. CAUSE: nfsperfxl_option_handler() - the function that validates the values of performance.nfs.* options - never receives the (key,value) pair that needs to be set, for validation during 'volume set' stage. FIX: In build_nfs_graph(), copy the (mod_)dict containing the (option,value) parameters into set_dict before attempting to build the client graph for the volume on which the operation is being performed. Of course, an easier way out would be to simply do a 'volume reset' and pretend nothing wrong happened! Change-Id: I56b17d0239d58a9e0b7798933a3c8451e2675b69 BUG: 949930 Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com> Reviewed-on: http://review.gluster.org/4814 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Diffstat (limited to 'tests/bugs')
-rw-r--r--tests/bugs/bug-949930.t27
1 files changed, 27 insertions, 0 deletions
diff --git a/tests/bugs/bug-949930.t b/tests/bugs/bug-949930.t
new file mode 100644
index 00000000..4a738bef
--- /dev/null
+++ b/tests/bugs/bug-949930.t
@@ -0,0 +1,27 @@
+#!/bin/bash
+. $(dirname $0)/../include.rc
+. $(dirname $0)/../volume.rc
+
+V1=patchy2
+
+cleanup;
+
+TEST glusterd;
+TEST pidof glusterd;
+
+TEST $CLI volume create $V0 $H0:$B0/${V0}{1,2};
+TEST $CLI volume start $V0;
+
+TEST $CLI volume create $V1 $H0:$B0/${V1}{1,2};
+TEST $CLI volume start $V1;
+
+TEST ! $CLI volume set $V0 performance.nfs.read-ahead blah
+EXPECT '' volume_option $V0 performance.nfs.read-ahead
+
+TEST $CLI volume set $V0 performance.nfs.read-ahead on
+EXPECT "on" volume_option $V0 performance.nfs.read-ahead
+
+EXPECT '' volume_option $V1 performance.nfs.read-ahead
+
+cleanup;
+