diff options
| author | Venky Shankar <vshankar@redhat.com> | 2013-08-12 22:18:53 +0530 |
|---|---|---|
| committer | Anand Avati <avati@redhat.com> | 2013-09-04 20:43:03 -0700 |
| commit | a6a74c926be767decbcf55dc7d95228c6a62df12 (patch) | |
| tree | 4b27266f0656f9ca40b3c9080aa1fa8c6e659d08 /xlators/mgmt/glusterd/src/glusterd-volgen.h | |
| parent | 9ccdba413ff12956df2221fce91b220300479d23 (diff) | |
features/marker: force xtime updates (configurable) for client-pid = -1
This is required by Geo-Replication that does auxillary mount
with client-pid as -1 (which has special treatment at specific
places in GlusterFS), to trigger xtime updates on the intermediate
master in a cascading setup.
Marker too had a check to "not" mark updates for geo-replication's
auxillary mounts. With the new geo-replication design, xtimes are
not set by the master on the slave for all entities. Due to this
cascading setups were broken.
This patch introduces "geo-replication.ignore-pid-check" option
as a "override" for the client-pid check for gsyncd's client-pid.
When this options is enabled, marker start "marking" even if the
updates are from the special client.
Geo-Replication on the detection of itself being an intermediate
master, enables this option.
Change-Id: I9f7140edd12fef5480595ee0f93f35b94cdb8345
BUG: 996371
Signed-off-by: Venky Shankar <vshankar@redhat.com>
Reviewed-on: http://review.gluster.org/5591
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Avra Sengupta <asengupt@redhat.com>
Tested-by: Avra Sengupta <asengupt@redhat.com>
Reviewed-by: Anand Avati <avati@redhat.com>
Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd-volgen.h')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-volgen.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-volgen.h b/xlators/mgmt/glusterd/src/glusterd-volgen.h index ad3e9bd8809..0c1a76c123d 100644 --- a/xlators/mgmt/glusterd/src/glusterd-volgen.h +++ b/xlators/mgmt/glusterd/src/glusterd-volgen.h @@ -23,6 +23,7 @@ #define VKEY_DIAG_LAT_MEASUREMENT "diagnostics.latency-measurement" #define VKEY_FEATURES_LIMIT_USAGE "features.limit-usage" #define VKEY_MARKER_XTIME GEOREP".indexing" +#define VKEY_MARKER_XTIME_FORCE GEOREP".ignore-pid-check" #define VKEY_CHANGELOG "changelog.changelog" #define VKEY_FEATURES_QUOTA "features.quota" |