diff options
| author | Pranith Kumar K <pkarampu@redhat.com> | 2015-06-30 18:45:36 +0530 |
|---|---|---|
| committer | Pranith Kumar Karampuri <pkarampu@redhat.com> | 2015-07-01 17:10:00 -0700 |
| commit | fb20db2078dd7fe1a202f8c0c6f8bd7ecc7ff875 (patch) | |
| tree | c0a58d8fc848e3b78ac2a57da96b5bf8c4a96da4 /xlators/cluster/ec/src/ec.h | |
| parent | c66026b9bf521172f49ce36a5a7b94fae1bbf267 (diff) | |
cluster/ec: Add throttling in background healing
- 8 parallel heals can happen.
- 128 heals will wait for their turn
- Heals will be rejected if 128 heals are already waiting.
Change-Id: I2e99bf064db7bce71838ed9901a59ffd565ac390
BUG: 1237381
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Reviewed-on: http://review.gluster.org/11471
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Xavier Hernandez <xhernandez@datalab.es>
Tested-by: NetBSD Build System <jenkins@build.gluster.org>
Diffstat (limited to 'xlators/cluster/ec/src/ec.h')
| -rw-r--r-- | xlators/cluster/ec/src/ec.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/xlators/cluster/ec/src/ec.h b/xlators/cluster/ec/src/ec.h index fdedb89ec18..7f140204ece 100644 --- a/xlators/cluster/ec/src/ec.h +++ b/xlators/cluster/ec/src/ec.h @@ -28,6 +28,8 @@ struct _ec { xlator_t * xl; + int32_t healers; + int32_t heal_waiters; int32_t nodes; int32_t bits_for_nodes; int32_t fragments; @@ -46,6 +48,8 @@ struct _ec gf_timer_t * timer; gf_boolean_t shutdown; struct list_head pending_fops; + struct list_head heal_waiting; + struct list_head healing; struct mem_pool * fop_pool; struct mem_pool * cbk_pool; struct mem_pool * lock_pool; |