diff options
| author | Sunil Kumar Acharya <sheggodu@redhat.com> | 2017-06-21 16:37:09 +0530 |
|---|---|---|
| committer | Shyamsundar Ranganathan <srangana@redhat.com> | 2017-06-26 10:32:31 +0000 |
| commit | 91c44b41654ae10a2278ee8c494910a46196077a (patch) | |
| tree | bfcc93e642f3a56e70c82c2f59edcc0ecde86228 /libglusterfs | |
| parent | 63be8940a73cc92b54e8cee20df5df19bdb9daee (diff) | |
cluster/ec: Node uuid xattr support update for EC
Backport of https://review.gluster.org/17594
Problem:
The change in EC to return list of node uuids for
GF_XATTR_NODE_UUID_KEY was causing problems with
geo-rep.
Fix:
This patch will allow to get the single node uuid
as it was doing before with the key
"GF_XATTR_NODE_UUID_KEY", and will also allow to get
the list of node uuids by using a new key
"GF_XATTR_LIST_NODE_UUIDS_KEY". This will solve
the problem with geo-rep and any other features which
were depending on this.
BUG: 1463250
Change-Id: I2d9214a9658d4a41a3d6de08600884d2bda5f3eb
Signed-off-by: Sunil Kumar Acharya <sheggodu@redhat.com>
Reviewed-on: https://review.gluster.org/17615
Tested-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
Smoke: Gluster Build System <jenkins@build.gluster.org>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Xavier Hernandez <xhernandez@datalab.es>
CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
Diffstat (limited to 'libglusterfs')
| -rw-r--r-- | libglusterfs/src/glusterfs.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libglusterfs/src/glusterfs.h b/libglusterfs/src/glusterfs.h index be1cd6519d4..4db6a8b29a7 100644 --- a/libglusterfs/src/glusterfs.h +++ b/libglusterfs/src/glusterfs.h @@ -107,6 +107,8 @@ strlen (x)) == 0)) #define XATTR_IS_NODE_UUID(x) (strncmp (x, GF_XATTR_NODE_UUID_KEY, \ strlen (GF_XATTR_NODE_UUID_KEY)) == 0) +#define XATTR_IS_NODE_UUID_LIST(x) (strncmp (x, GF_XATTR_LIST_NODE_UUIDS_KEY, \ + strlen (GF_XATTR_LIST_NODE_UUIDS_KEY)) == 0) #define XATTR_IS_LOCKINFO(x) (strncmp (x, GF_XATTR_LOCKINFO_KEY, \ strlen (GF_XATTR_LOCKINFO_KEY)) == 0) |