Added debug print to place where changing DCB state fails.

2014-02-10 23:21:03 +02:00 · 2014-02-10 23:21:03 +02:00 · ab6469f2ae
commit ab6469f2ae
parent 4150b124a4
1 changed files with 13 additions and 1 deletions
--- a/server/core/dcb.c
+++ b/server/core/dcb.c
@ -1203,7 +1203,7 @@ static bool dcb_set_state_nomutex(
                        dcb->state = new_state;
                        succp = true;
                        break;
-                default:
+                default:                        
                        ss_dassert(old_state != NULL);
                        break;
                }
@ -1296,6 +1296,18 @@ static bool dcb_set_state_nomutex(
                        STRDCBSTATE(state),
                        STRDCBSTATE(dcb->state))));
        }
+        else
+        {
+                LOGIF(LD, (skygw_log_write(
+                                   LOGFILE_DEBUG,
+                                   "%lu [dcb_set_state_nomutex] Failed "
+                                   "to change state of DCB %p. "
+                                   "Old state %s > new state %s.",
+                                   pthread_self(),
+                                   dcb,
+                                   STRDCBSTATE(*old_state),
+                                   STRDCBSTATE(new_state))));
+        }
        return succp;
 }