diff options
| author | Avra Sengupta <asengupt@redhat.com> | 2015-01-27 07:57:27 +0000 |
|---|---|---|
| committer | Krishnan Parthasarathi <kparthas@redhat.com> | 2015-01-27 03:22:51 -0800 |
| commit | e39d80f9921c6fbfe084bdb66f95532794fc6aca (patch) | |
| tree | 16730fa2165c751e66d419255d4def07235f4a22 /xlators | |
| parent | bf227251eadcc35a102fc9db0c39e36b7336954d (diff) | |
glusterd/snapshot: Ignore failure to copy geo-rep files.
In case a new node is added to the peer, after a snapshot was
taken, the geo-rep files are not synced to that node. This
leads to the failure of snapshot restore. Hence, ignoring the
missing geo-rep files in the new node, and proceeding with
snapshot restore. Once the restore is successful, the missing
geo-rep files can be generated with "gluster volume geo-rep
<master-vol> <slave-vol> create push-pem force"
Change-Id: I1c364f8aefdd6c99b0b861b6d0cb33709ec39da2
BUG: 1181418
Signed-off-by: Avra Sengupta <asengupt@redhat.com>
Reviewed-on: http://review.gluster.org/9489
Reviewed-by: Sachin Pandit <spandit@redhat.com>
Reviewed-by: Aravinda VK <avishwan@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com>
Tested-by: Krishnan Parthasarathi <kparthas@redhat.com>
Diffstat (limited to 'xlators')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-snapshot.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-snapshot.c b/xlators/mgmt/glusterd/src/glusterd-snapshot.c index 322da605214..839e40e9dcc 100644 --- a/xlators/mgmt/glusterd/src/glusterd-snapshot.c +++ b/xlators/mgmt/glusterd/src/glusterd-snapshot.c @@ -8217,12 +8217,19 @@ gd_restore_snap_volume (dict_t *dict, dict_t *rsp_dict, goto out; } + /* In case a new node is added to the peer, after a snapshot was + * taken, the geo-rep files are not synced to that node. This + * leads to the failure of snapshot restore. Hence, ignoring the + * missing geo-rep files in the new node, and proceeding with + * snapshot restore. Once the restore is successful, the missing + * geo-rep files can be generated with "gluster volume geo-rep + * <master-vol> <slave-vol> create push-pem force" + */ ret = glusterd_restore_geo_rep_files (snap_vol); if (ret) { - gf_log (this->name, GF_LOG_ERROR, "Failed to restore " + gf_log (this->name, GF_LOG_WARNING, "Failed to restore " "geo-rep files for snap %s", snap_vol->snapshot->snapname); - goto out; } ret = glusterd_copy_quota_files (snap_vol, orig_vol); |