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authorAtin Mukherjee <amukherj@redhat.com>2015-07-01 14:47:48 +0530
committerKaushal M <kaushal@redhat.com>2015-07-27 00:14:01 -0700
commitd49b4b1086119873664b77ea7d7f2a5dd8f671ee (patch)
treed29051a5daf4fff7e7debb6cf5ff2a737c0a993d /xlators/mgmt/glusterd/src/glusterd-ganesha.c
parentfd296d90168002a475a9899a72a0dd1811f038ee (diff)
glusterd: initialize the daemon services on demand
As of now all the daemon services are initialized at glusterD init path. Since socket file path of per node daemon demands the uuid of the node, MY_UUID macro is invoked as part of the initialization. The above flow breaks the usecases where a gluster image is built following a template could be Dockerfile, Vagrantfile or any kind of virtualization environment. This means bringing instances of this image would have same UUIDs for the node resulting in peer probe failure. Solution is to lazily initialize the services on demand. Change-Id: If7caa533026c83e98c7c7678bded67085d0bbc1e BUG: 1238135 Signed-off-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-on: http://review.gluster.org/11488 Tested-by: Gluster Build System <jenkins@build.gluster.com> Tested-by: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Gaurav Kumar Garg <ggarg@redhat.com> Reviewed-by: Kaushal M <kaushal@redhat.com>
Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd-ganesha.c')
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-ganesha.c19
1 files changed, 12 insertions, 7 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-ganesha.c b/xlators/mgmt/glusterd/src/glusterd-ganesha.c
index 73e54d627bf..4e2008b9c69 100644
--- a/xlators/mgmt/glusterd/src/glusterd-ganesha.c
+++ b/xlators/mgmt/glusterd/src/glusterd-ganesha.c
@@ -666,14 +666,19 @@ start_ganesha (char **op_errstr)
}
}
- ret = priv->nfs_svc.stop (&(priv->nfs_svc), SIGKILL);
- if (ret) {
- ret = -1;
- gf_asprintf (op_errstr, "Gluster-NFS service could"
- "not be stopped, exiting.");
- goto out;
+ /* If the nfs svc is not initialized it means that the service is not
+ * running, hence we can skip the process of stopping gluster-nfs
+ * service
+ */
+ if (priv->nfs_svc.inited) {
+ ret = priv->nfs_svc.stop (&(priv->nfs_svc), SIGKILL);
+ if (ret) {
+ ret = -1;
+ gf_asprintf (op_errstr, "Gluster-NFS service could"
+ "not be stopped, exiting.");
+ goto out;
+ }
}
-
if (check_host_list()) {
ret = manage_service ("start");
if (ret)