Hi David, No, I am not running the latest STAF. I tried 3.3.1 and 3.3.5. Both give me the same results. the root cause of this problem is the remote machine cannot do staf ping to my local. I finally figured out that this a limitation because the machine is behind other firewall. Thanks, Jeff
________________________________ From: David Bender [mailto:bda...@us.ibm.com] Sent: Monday, April 19, 2010 5:18 PM To: Yanping Wang Cc: staf-users@lists.sourceforge.net Subject: Re: [staf-users] mutex garbage collect Hi, Are you running the latest versions of STAF (V3.4.1) on both machines? STAF local MISC VERSION STAF remote_ip MISC VERSION Can the remote machine communicate to your local machine via STAF? On the remote machine, does a "STAF <your-local-machine> PING PING" work? You need to make sure that works in order for the garbage collection to work correctly. Thanks, David ________________________________ David Bender <http://w3.ibm.com/bluepages/simpleSearch.wss?searchBy=Name&searchFor=Da vid+Bender> STAF/STAX Development IBM Software Group, WPLC 11501 Burnet Rd. Bldg. 903-5B002 Austin, TX 78758-3400 Phone (T/L): 1-512-286-5315 (363-5315) ITN: 23635315 Email: bda...@us.ibm.com <mailto:bda...@us.ibm.com> ________________________________ "Yanping Wang" ---04/19/2010 07:09:46 PM---Hi, From: "Yanping Wang" <ypw...@yahoo-inc.com> To: <staf-users@lists.sourceforge.net> Date: 04/19/2010 07:09 PM Subject: [staf-users] mutex garbage collect ________________________________ Hi, I tried the sem service according to the user guide. C:\>STAF local SEM REQUEST MUTEX Mutex1 this works fine and the mutex is garbage collected. However, if I change the local to an IP address of the other machine. C:\>STAF remote_ip SEM REQUEST MUTEX Mutex1 The mutex is created but is not garbage collected. Does anyone know how to make garbage collection working? Thanks, Jeff Wang ------------------------------------------------------------------------ ------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev________________________________________ _______ staf-users mailing list staf-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/staf-users
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------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev
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