[AG-TECH] Bridge FC5 3.0.1
Thomas D. Uram
turam at mcs.anl.gov
Tue Jun 20 12:57:30 CDT 2006
Hi Fred:
Can you describe your activity during this time? Under some circumstances,
the behavior you're seeing might be correct, and require a wider port range.
Bridges should be deallocated when they're not used, with the associated
ports then becoming free. If the deallocation is not working correctly,
I'll
need to look into it further.
Tom
On 6/20/06 11:37 AM, Fred Dech wrote:
> Greetings.
>
> I've been test running a Bridge on an FC5 system. I can consistently
> get it to fail after connecting, leaving, connecting, etc.
> I'm using a fairly narrow port range (5610 5640). After spawning its 3
> QuickBridge processes, upon subsequent Bridge connects the BridgeFactory
> allocates additional ports until it seems that the Bridge fails to allow
> any further connections because it can't allocate any more ports inside the
> range. I was always under the impression that the unicast
> ports were only allocated to the initial QuickBridge processes, and as long
> as those processes remained, no new unicast ports were allocated.
> I've attached the tail end of my Bridge.log file. I could use some advice,
> please.
>
> Thanks.
>
> --fred
>
>
> ------------------------------------------------------------------------
>
> 06/20/06 10:34:06 -1208944960 Toolkit Toolkit.py:648 INFO Service init: have profile None
> 06/20/06 10:34:06 -1208944960 Toolkit Toolkit.py:673 INFO Service Initialization Complete.
> 06/20/06 10:35:09 -1208355136 Toolkit Config.py:559 DEBUG System hostname of fig.uchicago.edu is valid
> 06/20/06 10:35:09 -1208355136 Toolkit Toolkit.py:109 DEBUG Initializing AG Toolkit version 3.0.1
> 06/20/06 10:35:09 -1208355136 Toolkit Toolkit.py:110 INFO Command and arguments: ['/usr/bin/Bridge', '-r', '5610', '5640', '-n', 'UofC', '-l', 'fig.uchicago.edu']
> 06/20/06 10:35:09 -1208355136 VenueClient Preferences.py:180 DEBUG Preferences.LoadPreferences: open file
> 06/20/06 10:35:09 -1208355136 Toolkit Toolkit.py:159 INFO Logfile Name: Bridge.log
> 06/20/06 10:35:10 -1208355136 Toolkit Toolkit.py:648 INFO Service init: have profile None
> 06/20/06 10:35:10 -1208355136 Toolkit Toolkit.py:673 INFO Service Initialization Complete.
> 06/20/06 10:35:10 -1208355136 Toolkit BridgeFactory.py:81 INFO Allocator using port range: (5610, 5640)
> 06/20/06 10:35:10 -1208355136 Toolkit BridgeFactory.py:89 INFO BridgeFactory.SetPortMin 5610
> 06/20/06 10:35:10 -1208355136 Toolkit BridgeFactory.py:93 INFO BridgeFactory.SetPortMax 5640
> 06/20/06 10:35:24 -1208355136 Toolkit Bridge:54 INFO Bridge request: mcast 224.2.167.7 61084
> 06/20/06 10:35:24 -1208355136 Toolkit BridgeFactory.py:108 INFO Method CreateBridge called
> 06/20/06 10:35:24 -1208355136 Toolkit BridgeFactory.py:114 INFO Allocated port = 5610
> 06/20/06 10:35:24 -1208355136 Toolkit BridgeFactory.py:131 INFO - creating new bridge
> 06/20/06 10:35:24 -1208355136 Toolkit BridgeFactory.py:38 INFO Method Bridge.Start called
> 06/20/06 10:35:24 -1208355136 Toolkit BridgeFactory.py:41 INFO Starting bridge:
> 06/20/06 10:35:24 -1208355136 Toolkit BridgeFactory.py:43 INFO [maddr,mport,mttl] = 224.2.167.7 61084 127
> 06/20/06 10:35:24 -1208355136 Toolkit BridgeFactory.py:45 INFO [uaddr,uport] = fig.uchicago.edu 5610
> 06/20/06 10:35:24 -1208355136 Toolkit BridgeFactory.py:54 INFO Starting bridge: /usr/bin/QuickBridge ['-g', '224.2.167.7', '-m', '61084', '-u', '5610', '-i', '600']
> 06/20/06 10:35:25 -1208355136 Toolkit Bridge:54 INFO Bridge request: mcast 224.2.194.115 55568
> 06/20/06 10:35:25 -1208355136 Toolkit BridgeFactory.py:108 INFO Method CreateBridge called
> 06/20/06 10:35:25 -1208355136 Toolkit BridgeFactory.py:114 INFO Allocated port = 5624
> 06/20/06 10:35:25 -1208355136 Toolkit BridgeFactory.py:131 INFO - creating new bridge
> 06/20/06 10:35:25 -1208355136 Toolkit BridgeFactory.py:38 INFO Method Bridge.Start called
> 06/20/06 10:35:25 -1208355136 Toolkit BridgeFactory.py:41 INFO Starting bridge:
> 06/20/06 10:35:25 -1208355136 Toolkit BridgeFactory.py:43 INFO [maddr,mport,mttl] = 224.2.194.115 55568 127
> 06/20/06 10:35:25 -1208355136 Toolkit BridgeFactory.py:45 INFO [uaddr,uport] = fig.uchicago.edu 5624
> 06/20/06 10:35:25 -1208355136 Toolkit BridgeFactory.py:54 INFO Starting bridge: /usr/bin/QuickBridge ['-g', '224.2.194.115', '-m', '55568', '-u', '5624', '-i', '600']
> 06/20/06 10:35:25 -1208355136 Toolkit Bridge:54 INFO Bridge request: mcast 224.2.209.27 49262
> 06/20/06 10:35:25 -1208355136 Toolkit BridgeFactory.py:108 INFO Method CreateBridge called
> 06/20/06 10:35:25 -1208355136 Toolkit BridgeFactory.py:114 INFO Allocated port = 5634
> 06/20/06 10:35:25 -1208355136 Toolkit BridgeFactory.py:131 INFO - creating new bridge
> 06/20/06 10:35:25 -1208355136 Toolkit BridgeFactory.py:38 INFO Method Bridge.Start called
> 06/20/06 10:35:25 -1208355136 Toolkit BridgeFactory.py:41 INFO Starting bridge:
> 06/20/06 10:35:25 -1208355136 Toolkit BridgeFactory.py:43 INFO [maddr,mport,mttl] = 224.2.209.27 49262 127
> 06/20/06 10:35:25 -1208355136 Toolkit BridgeFactory.py:45 INFO [uaddr,uport] = fig.uchicago.edu 5634
> 06/20/06 10:35:25 -1208355136 Toolkit BridgeFactory.py:54 INFO Starting bridge: /usr/bin/QuickBridge ['-g', '224.2.209.27', '-m', '49262', '-u', '5634', '-i', '600']
> 06/20/06 10:36:05 -1208355136 Toolkit Bridge:54 INFO Bridge request: mcast 224.2.167.7 61084
> 06/20/06 10:36:05 -1208355136 Toolkit BridgeFactory.py:108 INFO Method CreateBridge called
> 06/20/06 10:36:05 -1208355136 Toolkit BridgeFactory.py:114 INFO Allocated port = 5628
> 06/20/06 10:36:05 -1208355136 Toolkit BridgeFactory.py:121 INFO - using existing bridge
> 06/20/06 10:36:05 -1208355136 Toolkit Bridge:54 INFO Bridge request: mcast 224.2.194.115 55568
> 06/20/06 10:36:05 -1208355136 Toolkit BridgeFactory.py:108 INFO Method CreateBridge called
> 06/20/06 10:36:05 -1208355136 Toolkit BridgeFactory.py:114 INFO Allocated port = 5612
> 06/20/06 10:36:05 -1208355136 Toolkit BridgeFactory.py:121 INFO - using existing bridge
> 06/20/06 10:36:05 -1208355136 Toolkit Bridge:54 INFO Bridge request: mcast 224.2.209.27 49262
> 06/20/06 10:36:05 -1208355136 Toolkit BridgeFactory.py:108 INFO Method CreateBridge called
> 06/20/06 10:36:05 -1208355136 Toolkit BridgeFactory.py:114 INFO Allocated port = 5636
> 06/20/06 10:36:05 -1208355136 Toolkit BridgeFactory.py:121 INFO - using existing bridge
> 06/20/06 10:37:53 -1208355136 Toolkit Bridge:54 INFO Bridge request: mcast 224.2.167.7 61084
> 06/20/06 10:37:53 -1208355136 Toolkit BridgeFactory.py:108 INFO Method CreateBridge called
> 06/20/06 10:37:53 -1208355136 Toolkit BridgeFactory.py:114 INFO Allocated port = 5632
> 06/20/06 10:37:53 -1208355136 Toolkit BridgeFactory.py:121 INFO - using existing bridge
> 06/20/06 10:37:53 -1208355136 Toolkit Bridge:54 INFO Bridge request: mcast 224.2.194.115 55568
> 06/20/06 10:37:53 -1208355136 Toolkit BridgeFactory.py:108 INFO Method CreateBridge called
> 06/20/06 10:37:53 -1208355136 Toolkit BridgeFactory.py:114 INFO Allocated port = 5618
> 06/20/06 10:37:53 -1208355136 Toolkit BridgeFactory.py:121 INFO - using existing bridge
> 06/20/06 10:37:53 -1208355136 Toolkit Bridge:54 INFO Bridge request: mcast 224.2.209.27 49262
> 06/20/06 10:37:53 -1208355136 Toolkit BridgeFactory.py:108 INFO Method CreateBridge called
> 06/20/06 10:37:53 -1208355136 Toolkit BridgeFactory.py:114 INFO Allocated port = 5626
> 06/20/06 10:37:53 -1208355136 Toolkit BridgeFactory.py:121 INFO - using existing bridge
> 06/20/06 10:41:55 -1208355136 Toolkit Bridge:54 INFO Bridge request: mcast 224.2.167.7 61084
> 06/20/06 10:41:55 -1208355136 Toolkit BridgeFactory.py:108 INFO Method CreateBridge called
> 06/20/06 10:41:55 -1208355136 Toolkit BridgeFactory.py:114 INFO Allocated port = 5630
> 06/20/06 10:41:55 -1208355136 Toolkit BridgeFactory.py:121 INFO - using existing bridge
> 06/20/06 10:41:55 -1208355136 Toolkit Bridge:54 INFO Bridge request: mcast 224.2.194.115 55568
> 06/20/06 10:41:55 -1208355136 Toolkit BridgeFactory.py:108 INFO Method CreateBridge called
> 06/20/06 10:41:55 -1208355136 Toolkit BridgeFactory.py:114 INFO Allocated port = 5614
> 06/20/06 10:41:55 -1208355136 Toolkit BridgeFactory.py:121 INFO - using existing bridge
> 06/20/06 10:41:55 -1208355136 Toolkit Bridge:54 INFO Bridge request: mcast 224.2.209.27 49262
> 06/20/06 10:41:55 -1208355136 Toolkit BridgeFactory.py:108 INFO Method CreateBridge called
> 06/20/06 10:41:55 -1208355136 Toolkit BridgeFactory.py:114 INFO Allocated port = 5640
> 06/20/06 10:41:55 -1208355136 Toolkit BridgeFactory.py:121 INFO - using existing bridge
> 06/20/06 10:43:20 -1208355136 Toolkit Bridge:54 INFO Bridge request: mcast 224.2.167.7 61084
> 06/20/06 10:43:20 -1208355136 Toolkit BridgeFactory.py:108 INFO Method CreateBridge called
> 06/20/06 10:43:20 -1208355136 Toolkit BridgeFactory.py:114 INFO Allocated port = 5622
> 06/20/06 10:43:20 -1208355136 Toolkit BridgeFactory.py:121 INFO - using existing bridge
> 06/20/06 10:43:20 -1208355136 Toolkit Bridge:54 INFO Bridge request: mcast 224.2.194.115 55568
> 06/20/06 10:43:20 -1208355136 Toolkit BridgeFactory.py:108 INFO Method CreateBridge called
> 06/20/06 10:43:20 -1208355136 Toolkit BridgeFactory.py:114 INFO Allocated port = 5638
> 06/20/06 10:43:20 -1208355136 Toolkit BridgeFactory.py:121 INFO - using existing bridge
> 06/20/06 10:43:20 -1208355136 Toolkit Bridge:54 INFO Bridge request: mcast 224.2.209.27 49262
> 06/20/06 10:43:20 -1208355136 Toolkit BridgeFactory.py:108 INFO Method CreateBridge called
> 06/20/06 10:43:20 -1208355136 Toolkit BridgeFactory.py:114 INFO Allocated port = 5616
> 06/20/06 10:43:20 -1208355136 Toolkit BridgeFactory.py:121 INFO - using existing bridge
> 06/20/06 10:46:47 -1208355136 Toolkit Bridge:54 INFO Bridge request: mcast 224.2.167.7 61084
> 06/20/06 10:46:47 -1208355136 Toolkit BridgeFactory.py:108 INFO Method CreateBridge called
> 06/20/06 10:46:47 -1208355136 Toolkit BridgeFactory.py:114 INFO Allocated port = 5620
> 06/20/06 10:46:47 -1208355136 Toolkit BridgeFactory.py:121 INFO - using existing bridge
> 06/20/06 10:46:47 -1208355136 Toolkit Bridge:54 INFO Bridge request: mcast 224.2.194.115 55568
> 06/20/06 10:46:47 -1208355136 Toolkit BridgeFactory.py:108 INFO Method CreateBridge called
> 06/20/06 10:47:46 -1208355136 Toolkit Bridge:54 INFO Bridge request: mcast 224.2.167.7 61084
> 06/20/06 10:47:46 -1208355136 Toolkit BridgeFactory.py:108 INFO Method CreateBridge called
> 06/20/06 10:56:26 -1208355136 ProcessManager ProcessManager.py:42 INFO Got sigchild for unexpected process pid=1768
> 06/20/06 10:56:26 -1208355136 RegistryClient RegistryClient.py:50 INFO No bridge registry peers reachable
> 06/20/06 10:57:37 -1208355136 ProcessManager ProcessManager.py:42 INFO Got sigchild for unexpected process pid=1445
> 06/20/06 10:57:45 -1208355136 Toolkit Bridge:54 INFO Bridge request: mcast 224.2.167.7 61084
> 06/20/06 10:57:45 -1208355136 Toolkit BridgeFactory.py:108 INFO Method CreateBridge called
> 06/20/06 10:58:24 -1208355136 Toolkit Bridge:54 INFO Bridge request: mcast 224.2.167.7 61084
> 06/20/06 10:58:24 -1208355136 Toolkit BridgeFactory.py:108 INFO Method CreateBridge called
> 06/20/06 10:59:39 -1208355136 ProcessManager ProcessManager.py:42 INFO Got sigchild for unexpected process pid=1446
>
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