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authorSakshi Bansal <sabansal@redhat.com>2015-11-12 12:28:53 +0530
committerPranith Kumar Karampuri <pkarampu@redhat.com>2016-04-27 00:52:24 -0700
commitfa78b755e9c58328c1df4ef1bfeb752d47534a4a (patch)
tree4dca8fb5ef77f2cb3bea1b98aa735dc0c0159a96 /libglusterfs
parent57f66ea86a2fbf61df34b3d6854f639f437cc12b (diff)
afr: replica pair going offline does not require CHILD_MODIFIED event
As a part of CHILD_MODIFIED event DHT forgets the current layout and performs fresh lookup. However this is not required when a replica pair goes offline as the xattrs can be read from other replica pairs. Hence setting different event to handle replica pair going down. > Backport of http://review.gluster.org/#/c/12573/ > Change-Id: I5ede2a6398e63f34f89f9d3c9bc30598974402e3 > BUG: 1281230 > Signed-off-by: Sakshi Bansal <sabansal@redhat.com> > Reviewed-on: http://review.gluster.org/12573 > Reviewed-by: Ravishankar N <ravishankar@redhat.com> > Reviewed-by: Susant Palai <spalai@redhat.com> > Tested-by: NetBSD Build System <jenkins@build.gluster.org> > Tested-by: Gluster Build System <jenkins@build.gluster.com> > Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Change-Id: Ida30240d1ad8b8730af7ab50b129dfb05264fdf9 BUG: 1283972 Signed-off-by: Sakshi Bansal <sabansal@redhat.com> Reviewed-on: http://review.gluster.org/12767 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
Diffstat (limited to 'libglusterfs')
-rw-r--r--libglusterfs/src/glusterfs.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/libglusterfs/src/glusterfs.h b/libglusterfs/src/glusterfs.h
index b9ed3bd..67bfd5a 100644
--- a/libglusterfs/src/glusterfs.h
+++ b/libglusterfs/src/glusterfs.h
@@ -631,6 +631,7 @@ typedef enum {
GF_EVENT_VOLUME_BARRIER_OP,
GF_EVENT_UPCALL,
GF_EVENT_SCRUB_STATUS,
+ GF_EVENT_SOME_CHILD_DOWN,
GF_EVENT_MAXVAL,
} glusterfs_event_t;