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	|  "AMQ8101: Unexpected Error(20008227)" | 
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		  | jevitha | 
		  
		    
			  
				 Posted: Wed Sep 04, 2002 12:11 am    Post subject: "AMQ8101: Unexpected Error(20008227)" | 
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		   Newbie
 
 Joined: 04 Sep 2002 Posts: 7
  
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				Hi
 
 
In the Command Server(MQSC command), if i give DISPLAY CHANNEL(*). Few channels are getting displayed after that i am getting the following
 
error...."AMQ8101: Unexpected Error(20008227)". Some of the channels are not displayed. Also, i can't able to view any channels in the MQExplorer. What is the cause of this problem   ?. Please give me the solution. 
 
Plz find attached below the .FDC log file created for this error.
 
 
Thanx & Regards
 
Senthilkumar S.
 
Netkraft
 
 
+---------------------------------------------------------------------------
 
--+
 
|
 
|
 
| MQSeries First Failure Symptom Report
 
|
 
| =====================================
 
|
 
|
 
|
 
| Date/Time         :- Saturday August 31 22:01:04 MET DST 2002
 
|
 
| Host Name         :- 10.0.20.9
 
|
 
| PIDS              :- 5765B75
 
|
 
| LVLS              :- 520
 
|
 
| Product Long Name :- MQSeries for Sun Solaris 2 (Sparc)
 
|
 
| Vendor            :- IBM
 
|
 
| Probe Id          :- XC338001
 
|
 
| Application Name  :- MQM
 
|
 
| Component         :- xehAsySignalHandler
 
|
 
| Build Date        :- Oct 15 2001
 
|
 
| CMVC level        :- p520-aux-CSD02G
 
|
 
| Build Type        :- IKAP - (Production)
 
|
 
| UserID            :- 00000100 (root)
 
|
 
| Program Name      :- runmqlsr_nd
 
|
 
| Process           :- 00004501
 
|
 
| Thread            :- 00000002
 
|
 
| Major Errorcode   :- xecE_W_UNEXPECTED_ASYNC_SIGNAL
 
|
 
| Minor Errorcode   :- OK
 
|
 
| Probe Type        :- MSGAMQ6209
 
|
 
| Probe Severity    :- 3
 
|
 
| Probe Description :- AMQ6209: An unexpected asynchronous signal (15) has
 
|
 
|   been received and ignored.
 
|
 
| Arith1            :- 15 f
 
|
 
| Arith2            :- 4501 1195
 
|
 
|
 
|
 
+---------------------------------------------------------------------------
 
--+
 
 
MQM Function Stack
 
xehAsySignalMonitor
 
xehHandleAsySignal
 
xcsFFST
 
 
MQM Trace History
 
{ xppInitialiseDestructorRegistrations
 
} xppInitialiseDestructorRegistrations rc=OK
 
{ xcsFreeMem
 
} xcsFreeMem rc=OK
 
{ xehAsySignalMonitor
 
-{ xppPostAsySigMonThread
 
-} xppPostAsySigMonThread rc=OK
 
-{ xehHandleAsySignal
 
--{ xcsRequestThreadMutexSem
 
--} xcsRequestThreadMutexSem rc=OK
 
--{ xcsFFST
 
 
Process Control Block
 
ef4f7870   58494850  00000610  00001195  00000000    XIHP............
 
ef4f7880   000069BB  00022C10  0002DD80  00000000    ..i...,....?....
 
ef4f7890   00000000  00000001  00000001  00000000    ................
 
ef4f78a0   00000000  EF2D0000  00000000  00000000    ....ï-..........
 
ef4f78b0   00000000  00000000  00000000  00000000    ................
 
ef4f78c0 to ef4f7c90 suppressed, 62 lines same as above
 
ef4f7ca0   00000000  00000000  00000000  FFFFFFFF    ................
 
ef4f7cb0   00000000  00000000  00000000  00000000    ................
 
ef4f7cc0   00000001  00000000  00000000  00000008    ................
 
ef4f7cd0   EF41D398  00000000  00000000  00000000    ïAÓ.............
 
ef4f7ce0   00000000  00000000  00000000  00000008    ................
 
ef4f7cf0   EF41D398  00000000  00000000  00000000    ïAÓ.............
 
ef4f7d00   00000000  00000000  00000000  00000000    ................
 
ef4f7d10   00000000  00000000  00000000  00000000    ................
 
ef4f7d20   00000000  00000000  00000000  00000008    ................
 
ef4f7d30   EF41D398  00000000  00000000  00000000    ïAÓ.............
 
ef4f7d40   00000000  00000000  00000000  00000008    ................
 
ef4f7d50   EF41D398  00000000  00000000  00000000    ïAÓ.............
 
ef4f7d60   00000000  00000000  00000000  00000000    ................
 
ef4f7d70   00000001  00000000  00000000  00000000    ................
 
ef4f7d80   00000000  00000000  00000000  00000000    ................
 
ef4f7d90   00000000  EF424E58  EF4DC714  00000000    ....ïBNXïMÇ.....
 
ef4f7da0   00000000  00000000  00000000  00000000    ................
 
ef4f7db0   00000000  EF424E58  EF4DC714  00000000    ....ïBNXïMÇ.....
 
ef4f7dc0   00000000  00000000  00000000  00000000    ................
 
ef4f7dd0 to ef4f7de0 suppressed, 2 lines same as above
 
ef4f7df0   00000000  EF424E58  EF4DC714  00000000    ....ïBNXïMÇ.....
 
ef4f7e00   00000000  00000000  00000000  00000000    ................
 
ef4f7e10   00000000  EF424E58  EF4DC714  00000002    ....ïBNXïMÇ.....
 
ef4f7e20   0002EDC8  00000000  00000001  000236F8    ..ÃÈ..........6.
 
ef4f7e30   00000000  00000000  00000000  00004356    ..............CV
 
ef4f7e40   00000000  00000000  00000000  00000001    ................
 
ef4f7e50   00000001  00000000  00000000  00000000    ................
 
ef4f7e60   00000000  00000000  00000000  00000000    ................
 
ef4f7e70   00000000  00000000  000227D8  00000000    ..........'Ø....
 
 
 
Common Services Control Block
 
24cf0                       58494820  000008D0            XIH ....
 
24d00   00000001  000069BB  00000000  00000000    ......i.........
 
24d10   726F6F74  00780000  00000000  00000333    root.x.........3
 
24d20   00000000  00000000  000260F0  00025FC8    ..........`ð.._È
 
24d30   00026098  00025F48  00025608  000255D0    ..`..._H..V...U.
 
24d40   EF1D0478  00000000  00000000  00000000    ï..x............
 
24d50   00000000  00000003  2F766172  2F6D716D    ......../var/mqm
 
24d60   00000000  00000000  00000000  00000000    ................
 
24d70 to 25570 suppressed, 129 lines same as above
 
25580   00000001  4E4C5F54  4F5F4C46  00000000    ....NL_TO_LF....
 
25590   00000000  00000000  000260F0  00000000    ..........`ð....
 
255a0   00000000  00000000  00000000  00000000    ................
 
255b0   00000000  00000000  00000001  00000004    ................
 
255c0   00025DB8  00000000                        ..]¸....
 
 
 
Thread Control Block
 
24160                       58494854  00000AE0            XIHT...à
 
24170   00000002  00000000  0002DD80  00022C10    ...........?..,.
 
24180   00000000  00000000  00000000  00000000    ................
 
24190   00000001  00000000  00000001  00000001    ................
 
241a0   00000001  00000000  00000000  EF2BFA90    ............ï+..
 
241b0   EF465CA0  EF2BFB18  EF4289F0  00000000    ïF\.ï+û.ïB.ð....
 
241c0   00000000  00000000  00000000  00000000    ................
 
241d0 to 24390 suppressed, 29 lines same as above
 
243a0   00000000  00000000  00000000  FFFFFFFF    ................
 
243b0   00000001  00000000  00000000  00000000    ................
 
243c0   00000000  00000000  00000004  00000000    ................
 
243d0   00000000  FFFFFFFE  00000000  FFFFFFFE    .......þ.......þ
 
243e0 to 245c0 suppressed, 31 lines same as above
 
245d0   00000000  FFFFFFFE  00000000  00000000    .......þ........
 
245e0   00000000  00000000  00000000  00000000    ................
 
245f0   00000000  00000000  00000000  00000000    ................
 
24600   00000000  00000000  00000000  00000001    ................
 
24610   00000000  00000000  00000000  00000000    ................
 
24620 to 24750 suppressed, 20 lines same as above
 
24760   00000000  F0005D0B  F0005D0C  F0005C03    ....ð.].ð.].ð.\.
 
24770   F0005C15  F0005C05  F0005C17  00000000    ð.\.ð.\.ð.\.....
 
24780   00000000  00000000  00000000  00000000    ................
 
24790 to 24810 suppressed, 9 lines same as above
 
24820   00000000  00000000  00000000  F0005D04    ............ð.].
 
24830   00005D04  F0005C06  00005C06  F0005D0B    ..].ð.\...\.ð.].
 
24840   F0005D27  00005D27  F0005D0C  F00060B3    ð.]'..]'ð.].ð.`³
 
24850   000060B3  F0005C03  F00060B3  000060B3    ..`³ð.\.ð.`³..`³
 
24860   F0005C16  F0005C05  00005C05  F0005C4C    ð.\.ð.\...\.ð.\L
 
24870   F0005C2B  00005C2B  F0005C17  00005C17    ð.\+..\+ð.\...\.
 
24880   00005C4C  F0005C73  F00060F6  000060F6    ..\Lð.\sð.`...`.
 
24890   00005C73  F00060B1  000060B1  F00060B3    ..\sð.`±..`±ð.`³
 
248a0   000060B3  F0005D59  F0006069  00006069    ..`³ð.]Yð.`i..`i
 
248b0   00005D59  F0006069  00006069  F0005C4C    ..]Yð.`i..`ið.\L
 
248c0   F0005C2B  00005C2B  F0005C17  00005C17    ð.\+..\+ð.\...\.
 
248d0   00005C4C  F0005C4C  F0005C2B  00005C2B    ..\Lð.\Lð.\+..\+
 
248e0   F0005C17  00005C17  00005C4C  F00060B4    ð.\...\...\Lð.`´
 
248f0   000060B4  F0005C06  00005C06  00005C16    ..`´ð.\...\...\.
 
24900   F0005C16  F0005C05  00005C05  F0005C4C    ð.\.ð.\...\.ð.\L
 
24910   F0005C2B  00005C2B  F0005C17  00005C17    ð.\+..\+ð.\...\.
 
24920   00005C4C  F0005C73  F00060F6  000060F6    ..\Lð.\sð.`...`.
 
24930   00005C73  F00060B3  000060B3  F0005D59    ..\sð.`³..`³ð.]Y
 
24940   F0006069  00006069  00005D59  F0006069    ð.`i..`i..]Yð.`i
 
24950   00006069  F0005C4C  F0005C2B  00005C2B    ..`ið.\Lð.\+..\+
 
24960   F0005C17  00005C17  00005C4C  F0005C4C    ð.\...\...\Lð.\L
 
24970   F0005C2B  00005C2B  F0005C17  00005C17    ð.\+..\+ð.\...\.
 
24980   00005C4C  F00060B4  000060B4  F0005C06    ..\Lð.`´..`´ð.\.
 
24990   00005C06  00005C16  F0005C4C  F0005C2B    ..\...\.ð.\Lð.\+
 
249a0   00005C2B  F0005C17  00005C17  00005C4C    ..\+ð.\...\...\L
 
249b0   F00060F6  000060F6  F0005C13  00005C13    ð.`...`.ð.\...\.
 
249c0   F0005C13  00005C13  F0005C02  F0005C05    ð.\...\.ð.\.ð.\.
 
249d0   00005C05  00005C02  F0005C02  00005C02    ..\...\.ð.\...\.
 
249e0   F0005C02  00005C02  F0005C15  00005C15    ð.\...\.ð.\...\.
 
249f0   F0005C15  00005C15  F0005C15  00005C15    ð.\...\.ð.\...\.
 
24a00   00000000  00000000  00000000  00000000    ................
 
24a10 to 24c00 suppressed, 32 lines same as above
 
24c10   00000000  00000000  00000000  00000075    ...............u
 
24c20   00000017  00000000  00000000  00000000    ................
 
24c30   00000000  00000000  00000000  00000000    ................
 
24c40   00000000  00000000                        ........ | 
			   
			 
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		  | vennela | 
		  
		    
			  
				 Posted: Wed Sep 04, 2002 5:39 am    Post subject:  | 
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		    Jedi Knight
 
 Joined: 11 Aug 2002 Posts: 4055 Location: Hyderabad, India 
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		  | isreal | 
		  
		    
			  
				 Posted: Wed Sep 04, 2002 8:51 am    Post subject:  | 
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		   Novice
 
 Joined: 18 Sep 2001 Posts: 22
  
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				Hi Jevitha,
 
 
This doesn't appear to be a semaphore issue, but rather a network one.  The program name that caused the FFST is runmqlsr_nd.  This is the listener process for establishing channels.  The Major Errorcode is xecE_W_UNEXPECTED_ASYNC_SIGNAL.  This is a pretty common error when the network has issues.
 
 
What is the output from the runlmqlsr process say? (dump it to a file maybe)
 
What kind of response do you get when you ping the remote host?
 
Can you ping all your defined sender channels?
 
Does this happen when there are no channels running on the QMgr?
 
Does it happen when the runmqlsr process is not running?
 
Did you specify any of the MQCHLIB, MQCHLTAB, or MQSERVER variables? | 
			   
			 
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		  | clindsey | 
		  
		    
			  
				 Posted: Wed Sep 04, 2002 12:37 pm    Post subject:  | 
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		   Knight
 
 Joined: 12 Jul 2002 Posts: 586 Location: Dallas, Tx 
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				The fdc you posted is not related to the amq8101 problem. It is just a warning that mq received an unexpected signal and can be ignored.
 
 
The amq8101 message means MQ could not format the real error message that needs to be displayed. There is a bug report on this (IY32885) and it will be corrected in CSD06. In the interim, you can determine what the real message is by using the mqrc command on the command line with -m xxxx where xxxx is the last 4 digits of the messages, e.g. mqrc -m 8227 which gives you the message
 
"The channel name could not be found".
 
 
It looks like you may have a corrupted entry in your channel table.
 
 
Charlie | 
			   
			 
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		  | jevitha | 
		  
		    
			  
				 Posted: Sun Sep 08, 2002 9:19 pm    Post subject:  | 
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		   Newbie
 
 Joined: 04 Sep 2002 Posts: 7
  
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				Hi All
 
 
Sorry for late reply. I was out of station.
 
The following channel definitions are created for the Queue Manager.
 
1)2 Server Connection channels
 
2)1 Client Connection channel
 
These 3 channels are not being displayed in the MQ Explore.
 
 
Regards
 
Senthil | 
			   
			 
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		  | clindsey | 
		  
		    
			  
				 Posted: Mon Sep 09, 2002 6:15 pm    Post subject:  | 
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		   Knight
 
 Joined: 12 Jul 2002 Posts: 586 Location: Dallas, Tx 
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				Senthil,
 
 
See my post on the IBM newsgroup.
 
 
Charlie | 
			   
			 
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