logging enhances to commit d77279ef04ca75ab9715864274567d1ce0ce66a6

- logging made more relevent.

Signed-off-by: Anand V. Avati <avati@amp.gluster.com>

2 files changed, 22 insertions, 11 deletions

diff --git a/xlators/protocol/server/src/server-helpers.c b/xlators/protocol/server/src/server-helpers.c
index dd7e54fb6..c7e7f32d5 100644
--- a/xlators/protocol/server/src/server-helpers.c
+++ b/xlators/protocol/server/src/server-helpers.c
@@ -423,8 +423,6 @@ server_connection_cleanup (xlator_t *this, server_connection_t *conn)
         int32_t             i = 0;
 
         if (conn == NULL) {
-                gf_log (this->name, GF_LOG_DEBUG,
-                        "connection is NULL");
                 goto out;
         }
 
@@ -583,8 +581,6 @@ server_connection_destroy (xlator_t *this, server_connection_t *conn)
         uint32_t             fd_count = 0;
         
         if (conn == NULL) {
-                gf_log (this->name, GF_LOG_DEBUG,
-                        "connection is NULL");
                 ret = 0;
                 goto out;
         }
@@ -776,8 +772,6 @@ server_connection_put (xlator_t *this, server_connection_t *conn)
 	server_connection_t *todel = NULL;
 
         if (conn == NULL) {
-                gf_log (this->name, GF_LOG_DEBUG,
-                        "connection is NULL");
                 goto out;
         }
 
diff --git a/xlators/protocol/server/src/server-protocol.c b/xlators/protocol/server/src/server-protocol.c
index d4d75c1ab..ed75e97eb 100644
--- a/xlators/protocol/server/src/server-protocol.c
+++ b/xlators/protocol/server/src/server-protocol.c
@@ -8253,6 +8253,13 @@ notify (xlator_t *this, int32_t event, void *data, ...)
 {
 	int          ret = 0;
 	transport_t *trans = data;
+        peer_info_t *peerinfo = NULL;
+        peer_info_t *myinfo = NULL;
+
+        if (trans != NULL) {
+                peerinfo = &(trans->peerinfo);
+                myinfo = &(trans->myinfo);
+        }
 
 	switch (event) {
 	case GF_EVENT_POLLIN:
@@ -8260,22 +8267,32 @@ notify (xlator_t *this, int32_t event, void *data, ...)
 		break;
 	case GF_EVENT_POLLERR:
 	{
-		peer_info_t *peerinfo = NULL;
-
-		peerinfo = &(trans->peerinfo);
 		gf_log (trans->xl->name, GF_LOG_INFO, "%s disconnected",
 			peerinfo->identifier);
 
 		ret = -1;
 		transport_disconnect (trans);
-                server_connection_cleanup (this, trans->xl_private);
+                if (trans->xl_private == NULL) {
+                        gf_log (this->name, GF_LOG_DEBUG,
+                                "POLLERR received on (%s) even before "
+                                "handshake with (%s) is successful",
+                                myinfo->identifier, peerinfo->identifier);
+                } else {
+                        server_connection_cleanup (this, trans->xl_private);
+                }
 	}
 	break;
 
 	case GF_EVENT_TRANSPORT_CLEANUP:
 	{
-		if (trans->xl_private)
+		if (trans->xl_private) {
 			server_connection_put (this, trans->xl_private);
+                } else {
+                        gf_log (this->name, GF_LOG_DEBUG,
+                                "transport (%s) cleaned up even before "
+                                "handshake with (%s) is successful",
+                                myinfo->identifier, peerinfo->identifier);
+                }
 	}
 	break;