Changeset 41

Timestamp:

10/29/11 22:59:11 (13 years ago)

Author:

mmamonski

Message:

drmaa_init - fault tolerant

File:

• trunk/pbs_drmaa/session.c (modified) (2 diffs)

trunk/pbs_drmaa/session.c

@@ -120 +120 @@
                 self->status_attrl = pbsdrmaa_create_status_attrl();
 
+         {      /* ugly. But this is life... ;( */
+                #define MAX_PBS_CONNECT_RETRIES (3)
+                int tries_counter = MAX_PBS_CONNECT_RETRIES;
+             retry:
                 self->pbs_conn = pbs_connect( self->super.contact );
                 fsd_log_info(( "pbs_connect(%s) =%d", self->super.contact,
                                         self->pbs_conn ));
+                if( self->pbs_conn < 0 && tries_counter-- )
+                 {
+                        sleep(1);
+                        goto retry;
+                 }
+         }
                 if( self->pbs_conn < 0 )
                         pbsdrmaa_exc_raise_pbs( "pbs_connect" );
@@ -139 +149 @@
                         self = NULL;
                   }
+
+                fsd_exc_reraise();
          }
         END_TRY