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authorKrutika Dhananjay <kdhananj@redhat.com>2013-12-09 17:12:49 +0530
committerVijay Bellur <vbellur@redhat.com>2013-12-16 04:46:01 -0800
commit7f70a9d2b2a0c3141ccdabb79401d39c871e47a9 (patch)
tree41ae238d931bf553d8cf9d71908db6e4e96958f3 /xlators/mgmt
parent44d644729b57ffbf71c70f21df0ffdd1e5fbb7c7 (diff)
glusterd: Fix incorrect remove-brick status
PROBLEM: 'remove-brick status' was reported to be showing the status of a previous rebalance op that was aborted, on the node which doesn't participate in the remove-brick operation. FIX: Unconditionally reset defrag status to NOT_STARTED whenever a remove-brick or a rebalance op is attempted. Change-Id: Iddf3a14a2ef352e77e0f690fe65aa36ec3011257 BUG: 1040371 Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com> Reviewed-on: http://review.gluster.org/6482 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com> Reviewed-by: Kaushal M <kaushal@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Diffstat (limited to 'xlators/mgmt')
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-brick-ops.c5
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-rebalance.c6
2 files changed, 11 insertions, 0 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-brick-ops.c b/xlators/mgmt/glusterd/src/glusterd-brick-ops.c
index d2dc88e..d832cdf 100644
--- a/xlators/mgmt/glusterd/src/glusterd-brick-ops.c
+++ b/xlators/mgmt/glusterd/src/glusterd-brick-ops.c
@@ -1793,6 +1793,11 @@ glusterd_op_remove_brick (dict_t *dict, char **op_errstr)
}
case GF_OP_CMD_START:
+ /* Reset defrag status to 'NOT STARTED' whenever a
+ * remove-brick/rebalance command is issued to remove
+ * stale information from previous run.
+ */
+ volinfo->rebal.defrag_status = GF_DEFRAG_STATUS_NOT_STARTED;
ret = dict_get_str (dict, GF_REMOVE_BRICK_TID_KEY, &task_id_str);
if (ret) {
gf_log (this->name, GF_LOG_DEBUG,
diff --git a/xlators/mgmt/glusterd/src/glusterd-rebalance.c b/xlators/mgmt/glusterd/src/glusterd-rebalance.c
index 7911c3d..ea85588 100644
--- a/xlators/mgmt/glusterd/src/glusterd-rebalance.c
+++ b/xlators/mgmt/glusterd/src/glusterd-rebalance.c
@@ -634,6 +634,12 @@ glusterd_op_rebalance (dict_t *dict, char **op_errstr, dict_t *rsp_dict)
case GF_DEFRAG_CMD_START:
case GF_DEFRAG_CMD_START_LAYOUT_FIX:
case GF_DEFRAG_CMD_START_FORCE:
+ /* Reset defrag status to 'NOT STARTED' whenever a
+ * remove-brick/rebalance command is issued to remove
+ * stale information from previous run.
+ */
+ volinfo->rebal.defrag_status = GF_DEFRAG_STATUS_NOT_STARTED;
+
ret = dict_get_str (dict, GF_REBALANCE_TID_KEY, &task_id_str);
if (ret) {
gf_log (this->name, GF_LOG_DEBUG, "Missing rebalance "