[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [23315] trunk/blender/release/io/netrender : netrender:

[Martin Poirier]

Revision: 23315
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=23315
Author:   theeth
Date:     2009-09-17 20:40:37 +0200 (Thu, 17 Sep 2009)

Log Message:
-----------
netrender:

Disable windows' blocking crash reports in child process. (windows only)
Get server port as well as ip address from master broadcast (broadcast is on a fixed port).

Modified Paths:
--------------
    trunk/blender/release/io/netrender/master.py
    trunk/blender/release/io/netrender/operators.py
    trunk/blender/release/io/netrender/slave.py

Modified: trunk/blender/release/io/netrender/master.py
===================================================================
--- trunk/blender/release/io/netrender/master.py	2009-09-17 17:44:54 UTC (rev 23314)
+++ trunk/blender/release/io/netrender/master.py	2009-09-17 18:40:37 UTC (rev 23315)
@@ -632,5 +632,5 @@
 			if broadcast:
 				if time.time() - start_time >= 10: # need constant here
 					print("broadcasting address")
-					s.sendto(bytes("%s:%i" % address, encoding='utf8'), 0, ('<broadcast>',address[1]))
+					s.sendto(bytes("%i" % address[1], encoding='utf8'), 0, ('<broadcast>', 8000))
 					start_time = time.time()

Modified: trunk/blender/release/io/netrender/operators.py
===================================================================
--- trunk/blender/release/io/netrender/operators.py	2009-09-17 17:44:54 UTC (rev 23314)
+++ trunk/blender/release/io/netrender/operators.py	2009-09-17 18:40:37 UTC (rev 23315)
@@ -339,14 +339,15 @@
 		s.setsockopt(socket.SOL_SOCKET, socket.SO_BROADCAST, 1)
 		s.settimeout(30)
 
-		s.bind(('', netsettings.server_port))
+		s.bind(('', 8000))
 		
 		try:
-			buf, address = s.recvfrom(128)
+			buf, address = s.recvfrom(64)
 			
 			print("received:", buf)
 			
 			netsettings.server_address = address[0]
+			netsettings.server_port = int(str(buf, encoding='utf8'))
 		except socket.timeout:
 			print("no server info")
 		

Modified: trunk/blender/release/io/netrender/slave.py
===================================================================
--- trunk/blender/release/io/netrender/slave.py	2009-09-17 17:44:54 UTC (rev 23314)
+++ trunk/blender/release/io/netrender/slave.py	2009-09-17 18:40:37 UTC (rev 23315)
@@ -9,6 +9,22 @@
 MAX_TIMEOUT = 10
 INCREMENT_TIMEOUT = 1
 
+if platform.system() == 'Windows' and platform.version() >= '5': # Error mode is only available on Win2k or higher, that's version 5
+	import ctypes
+	def SetErrorMode():
+		val = ctypes.windll.kernel32.SetErrorMode(0x0002)
+		ctypes.windll.kernel32.SetErrorMode(val | 0x0002)
+		return val
+	
+	def RestoreErrorMode(val):
+		ctypes.windll.kernel32.SetErrorMode(val)
+else:
+	def SetErrorMode():
+		return 0
+		
+	def RestoreErrorMode(val):
+		pass
+
 def slave_Info():
 	sysname, nodename, release, version, machine, processor = platform.uname()
 	slave = netrender.model.RenderSlave()
@@ -100,10 +116,14 @@
 				for frame in job.frames:
 					print("frame", frame.number)
 					frame_args += ["-f", str(frame.number)]
-					
+				
+				
+				
 				start_t = time.time()
 				
-				process = subprocess.Popen([sys.argv[0], "-b", job_full_path, "-o", JOB_PREFIX + "######", "-E", "BLENDER_RENDER", "-F", "MULTILAYER"] + frame_args, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)	
+				val = SetErrorMode()
+				process = subprocess.Popen([sys.argv[0], "-b", job_full_path, "-o", JOB_PREFIX + "######", "-E", "BLENDER_RENDER", "-F", "MULTILAYER"] + frame_args, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
+				RestoreErrorMode(val)
 				
 				headers = {"job-id":job.id, "slave-id":slave_id}