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	|  Creating two brokers using the same DB2 instance | 
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		  | rcrippen | 
		  
		    
			  
				 Posted: Wed Jul 21, 2004 5:56 am    Post subject: Creating two brokers using the same DB2 instance | 
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		   Apprentice
 
 Joined: 01 Aug 2002 Posts: 45 Location: Rochester, NY 
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				I'm trying to create two WBIMB V5 brokers on the same Windows 2000 OS.  The first one is working fine, however, after creating the second broker,when I start it up using a different DB2 broker db instance, I get the following error in the event viewer:
 
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The description for Event ID ( 4 ) in Source ( DB2 ) cannot be found. The local computer may not have the necessary registry information or message DLL files to display messages from a remote computer. The following information is part of the event: 
 
2004-07-21-09.47.46.828000   Instance:DB2   Node:000
 
PID:1776(db2syscs.exe)   TID:1980   Appid:*LOCAL.DB2.010B01134746
 
database monitor  sqm.start_evmon Probe:32   Database:WBIBKDBQ
 
 
, ADM2004E  The Event Monitor "DB2DETAILDEADLOCK" was not activated because there 
 
was not enough storage space in the database monitor heap.  To remedy this 
 
problem, increase the MON_HEAP_SZ DBM configuration parameter.
 
, , , , , , , , .
 
 
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I'm running DB2 V8.1 and I cannot find the configuration parameter MON_HEAP_SZ???
 
 
First question, can I run two brokers using the same db instance?
 
Second question, if not, where is this configuration parameter?
 
 
Thanks for any assistance,
 
 
Rob Crippen | 
			   
			 
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		  | JT | 
		  
		    
			  
				 Posted: Wed Jul 21, 2004 6:45 am    Post subject:  | 
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		   Padawan
 
 Joined: 27 Mar 2003 Posts: 1564 Location: Hartford, CT. 
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	| Quote: | 
   
  
	| First question, can I run two brokers using the same db instance?  | 
   
 
Yes
 
   
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	| Second question, if not, where is this configuration parameter?  | 
   
 
F.Y.I. In the DB2 Control Center, right-click on the instance (default is 'DB2'), select Configure Parameters. The MON_HEAP_SZ DBM  parameter can be found under the Performance heading. | 
			   
			 
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		  | rcrippen | 
		  
		    
			  
				 Posted: Wed Jul 21, 2004 6:53 am    Post subject:  | 
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		   Apprentice
 
 Joined: 01 Aug 2002 Posts: 45 Location: Rochester, NY 
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				JT,
 
Thanks for your reply, I didn't think to look at a higher level for the parameter.
 
 
I was able to create the second broker under the same db instance and have successfully got both brokers to process the message flows.
 
 
Thanks for your assistance.
 
 
Rob Crippen | 
			   
			 
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		  | vennela | 
		  
		    
			  
				 Posted: Wed Jul 21, 2004 6:54 am    Post subject:  | 
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		    Jedi Knight
 
 Joined: 11 Aug 2002 Posts: 4055 Location: Hyderabad, India 
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				Did you create another database in the same database instance  or did you use the same database itself?
 
Just in case if you are confused between those two... | 
			   
			 
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		  | rcrippen | 
		  
		    
			  
				 Posted: Wed Jul 21, 2004 7:12 am    Post subject:  | 
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		   Apprentice
 
 Joined: 01 Aug 2002 Posts: 45 Location: Rochester, NY 
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				Vennela,
 
I used the same Database with the same ODBC instance.
 
Rob | 
			   
			 
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