Changeset 14256

Timestamp:

07/12/12 06:40:22 (12 years ago)

Author:

neise

Message:

factdimserver has more timeouts and the eventviewer is coming

Location:

fact/tools/PyDimCtrl

Files:

• FACTmap111030.txt (added)
• event_viewer.py (added)
• factdimserver.py (modified) (9 diffs)

fact/tools/PyDimCtrl/factdimserver.py

@@ -16 +16 @@
 
 # using this line makes 'export DIM_DNS_NODE=daq' obsolete
-pydim.dic_set_dns_node('daq')
+pydim.dic_set_dns_node('localhost')
 
 class FactDimServer( object ):
@@ -51 +51 @@
             time.sleep(0.5)
         self.__last_cmd_send = time.time()
-        pydim.dic_sync_cmnd_service(cmdstr, args, desc, timeout=None)
+        pydim.dic_sync_cmnd_service(cmdstr, args, desc, timeout=1)
         
 
@@ -64 +64 @@
             time.sleep(0.5)
         self.__last_service_got = time.time()
-
-        return pydim.dic_sync_info_service(full_srv_name, desc)
+        print 'full_srv_name',full_srv_name
+        print 'desc', desc
+        return pydim.dic_sync_info_service(full_srv_name, desc, timeout=1)
+            
 
 
@@ -224 +226 @@
 def ParseDnsServerList():
     # making server list
-    rawlist = pydim.dic_sync_info_service('DIS_DNS/SERVER_LIST','C')
+    rawlist = pydim.dic_sync_info_service('DIS_DNS/SERVER_LIST','C', timeout=5)
+    if rawlist == None:
+        print "couldn't get the server list of DIS_DNS. program abortion..." 
+        sys.exit(1)
+    print rawlist   
     # the output needs to be treated a bit .. it is a tuple with only one long string in it
     # the string contains | and the strange character \x00
@@ -253 +259 @@
     for server in servers:
         # sl_raw is a tuple, with an really long string, which needs to be parsed
-        sl_raw = pydim.dic_sync_info_service(server+'/SERVICE_LIST','C')[0]
+        sl_raw = pydim.dic_sync_info_service(server+'/SERVICE_LIST','C',timeout=3)[0]
+        if sl_raw == None:
+            print "couldn't get the service list of ", server, "program abortion..." 
+            sys.exit(1)
 #        print server
 #        print sl_raw
@@ -261 +270 @@
         # a note, that therer was no SERVICE_DESC ... 
         if server+'/SERVICE_DESC' in sl_raw:
-            sd_raw = pydim.dic_sync_info_service(server+'/SERVICE_DESC','C')[0]
+            sd_raw = pydim.dic_sync_info_service(server+'/SERVICE_DESC','C',timeout=3)[0]
+            if sd_raw == None:
+                print "couldn't get the service description list of ", server, "program abortion..." 
+                sys.exit(1)
         else:
             sd_raw = ''
@@ -309 +321 @@
     return services, dd
 
-
+print 'requesting and parsing DIM DNS server list'
 servers = ParseDnsServerList()
+print '... parsing each servers service list'
 services, dd = ParseServersServiceList( servers )
 
+print 'creating classes'
 # create one class for each Fact Dim Server
 FactDimServerClasses = []
@@ -339 +353 @@
 # all the ServerClass instances are collected in a list
 # so one can get a quick overview --> print dims
+print 'creating an instance of each FACT DIM server' 
+
 dims = []
+new_instance = None
 for i,server_name in enumerate(servers):
     if server_name == 'DIS_DNS':
@@ -348 +365 @@
 del new_instance
 del i
+
+print '.... fact DIM servers are ready to use'
 ##############################################################################
 # class for colored printing