summaryrefslogtreecommitdiffstats
path: root/xlators
diff options
context:
space:
mode:
Diffstat (limited to 'xlators')
-rw-r--r--xlators/cluster/afr/src/afr-common.c9
-rw-r--r--xlators/cluster/afr/src/afr.c7
2 files changed, 12 insertions, 4 deletions
diff --git a/xlators/cluster/afr/src/afr-common.c b/xlators/cluster/afr/src/afr-common.c
index 356f077e7c1..4fb33a565d7 100644
--- a/xlators/cluster/afr/src/afr-common.c
+++ b/xlators/cluster/afr/src/afr-common.c
@@ -2532,6 +2532,7 @@ afr_notify (xlator_t *this, int32_t event,
int i = -1;
int up_children = 0;
+ int down_children = 0;
priv = this->private;
@@ -2562,7 +2563,7 @@ afr_notify (xlator_t *this, int32_t event,
*/
for (i = 0; i < priv->child_count; i++)
- if (child_up[i])
+ if (child_up[i] == 1)
up_children++;
if (up_children == 1) {
@@ -2592,10 +2593,10 @@ afr_notify (xlator_t *this, int32_t event,
*/
for (i = 0; i < priv->child_count; i++)
- if (child_up[i])
- up_children++;
+ if (child_up[i] == 0)
+ down_children++;
- if (up_children == 0) {
+ if (down_children == priv->child_count) {
gf_log (this->name, GF_LOG_ERROR,
"All subvolumes are down. Going offline "
"until atleast one of them comes back up.");
diff --git a/xlators/cluster/afr/src/afr.c b/xlators/cluster/afr/src/afr.c
index f1b163f0b58..5f586e20124 100644
--- a/xlators/cluster/afr/src/afr.c
+++ b/xlators/cluster/afr/src/afr.c
@@ -874,6 +874,13 @@ init (xlator_t *this)
goto out;
}
+ for (i = 0; i < child_count; i++)
+ priv->child_up[i] = -1; /* start with unknown state.
+ this initialization needed
+ for afr_notify() to work
+ reliably
+ */
+
priv->children = GF_CALLOC (sizeof (xlator_t *), child_count,
gf_afr_mt_xlator_t);
if (!priv->children) {