Changeset 3019 for palm/trunk/SOURCE/message.f90

Timestamp:

May 13, 2018 7:05:43 AM (6 years ago)

Author:

maronga

Message:

disabled suspicious MPI_BARRIER, speed-up of NetCDF input

File:

• palm/trunk/SOURCE/message.f90 (modified) (2 diffs)

palm/trunk/SOURCE/message.f90

@@ -25 +25 @@
 ! -----------------
 ! $Id$
+! Temporaraly deactivate MPI_BARRIER as long as nested systems freeze due to
+! asynchronous calls of location_message.
+! 
+! 2961 2018-04-12 10:13:48Z suehring
 ! Synchronize location message between parent and child. Message will be not 
 ! flushed before all models finished their respective task.  
@@ -267 +271 @@
 
 #if defined( __parallel )
-    IF ( nested_run )  CALL MPI_BARRIER( MPI_COMM_WORLD, ierr )
+!    IF ( nested_run )  CALL MPI_BARRIER( MPI_COMM_WORLD, ierr )
 #endif
 !