Folding Forum

Posted: **Tue Dec 08, 2009 12:24 pm**

Getting the same thing when I lost the last 5 WU's "no send" before the new setup, my end or a server problem?
Have unit 07 & 08 in waiting now.

Code: Select all

Attempting to send results [December 8 10:03:25 UTC]
[10:16:07] - Server reports digital signature does not match.
[10:16:07]   (May be due to corruption during network transmission or a corrupted file.)
[10:16:07] - Error: Could not transmit unit 07 (completed December 7) to work server.


[10:16:07] + Attempting to send results [December 8 10:16:07 UTC]
[10:16:07] - Couldn't send HTTP request to server
[10:16:07]   (Got status 503)
[10:16:07] + Could not connect to Work Server (results)
[10:16:07]     (171.67.108.25:8080)
[10:16:07] + Retrying using alternative port
[10:16:08] - Couldn't send HTTP request to server
[10:16:08]   (Got status 503)
[10:16:08] + Could not connect to Work Server (results)
[10:16:08]     (171.67.108.25:80)
[10:16:08]   Could not transmit unit 07 to Collection server; keeping in queue.
[10:16:08] - Preparing to get new work unit...
[10:16:08] Cleaning up work directory
[10:16:08] + Attempting to get work packet
[10:16:08] - Connecting to assignment server
[10:16:08] - Successful: assigned to (171.67.108.24).
[10:16:08] + News From Folding@Home: Welcome to Folding@Home
[10:16:08] Loaded queue successfully.
[10:16:27] Project: 2671 (Run 26, Clone 29, Gen 145)


[10:16:27] + Attempting to send results [December 8 10:16:27 UTC]
[10:28:03] - Server reports digital signature does not match.
[10:28:03]   (May be due to corruption during network transmission or a corrupted file.)
[10:28:03] - Error: Could not transmit unit 07 (completed December 7) to work server.


[10:28:03] + Attempting to send results [December 8 10:28:03 UTC]
[10:39:42] - Server reports digital signature does not match.
[10:39:42]   (May be due to corruption during network transmission or a corrupted file.)
[10:39:42]   Could not transmit unit 07 to Collection server; keeping in queue.
[10:39:42] + Closed connections
[10:39:42]

Posted: **Tue Dec 08, 2009 1:04 pm**

171.67.208.25 (collection server, not work server) is not the problem here (well, as usual, it's overloaded and issue a 503 http error).

Your problem is with the original work server, but you doesn't show it ...

[10:16:07] - Server reports digital signature does not match.
[10:16:07] (May be due to corruption during network transmission or a corrupted file.)

Something may be wrong with you connection ... maybe a proxy or firewall altering packets ?

Posted: **Tue Dec 15, 2009 11:05 pm**

Here is a update:

Code: Select all

I have 2 rigs now doing this:

[17:18:38] Completed 175000 out of 250000 steps (70%)
[17:23:52] Completed 177500 out of 250000 steps (71%)
[17:29:02] Completed 180000 out of 250000 steps (72%)
[17:34:12] Completed 182500 out of 250000 steps (73%)
[17:39:30] Completed 185000 out of 250000 steps (74%)
[17:44:44] Completed 187500 out of 250000 steps (75%)
[17:49:56] Completed 190000 out of 250000 steps (76%)
[17:55:07] Completed 192500 out of 250000 steps (77%)
[18:00:18] Completed 195000 out of 250000 steps (78%)
[18:03:15] Unit 2's deadline (December 13 09:22) has passed.
[18:03:15] Unit 4's deadline (December 14 04:49) has passed.
[18:03:15] Unit 8's deadline (December 11 19:37) has passed.
[18:03:15] Project: 2671 (Run 32, Clone 75, Gen 147)


[18:03:16] + Attempting to send results [December 15 18:03:16 UTC]
[18:05:29] Completed 197500 out of 250000 steps (79%)
[18:08:07] - Server reports digital signature does not match.
[18:08:07] (May be due to corruption during network transmission or a corrupted file.)
[18:08:07] - Error: Could not transmit unit 02 (completed December 10) to work server.


[18:08:07] + Attempting to send results [December 15 18:08:07 UTC]
[18:08:08] - Couldn't send HTTP request to server
[18:08:08] (Got status 503)
[18:08:08] + Could not connect to Work Server (results)
[18:08:08] (171.67.108.25:8080)
[18:08:08] + Retrying using alternative port
[18:08:08] - Couldn't send HTTP request to server
[18:08:08] (Got status 503)
[18:08:08] + Could not connect to Work Server (results)
[18:08:08] (171.67.108.25:80)
[18:08:08] Could not transmit unit 02 to Collection server; keeping in queue.
[18:08:08] Project: 2671 (Run 50, Clone 62, Gen 147)


[18:08:08] + Attempting to send results [December 15 18:08:08 UTC]
[18:10:41] Completed 200000 out of 250000 steps (80%)
[18:13:29] - Server reports digital signature does not match.
[18:13:29] (May be due to corruption during network transmission or a corrupted file.)
[18:13:29] - Error: Could not transmit unit 04 (completed December 11) to work server.


[18:13:29] + Attempting to send results [December 15 18:13:29 UTC]
[18:15:53] Completed 202500 out of 250000 steps (81%)
[18:18:47] - Server reports digital signature does not match.
[18:18:47] (May be due to corruption during network transmission or a corrupted file.)
[18:18:47] Could not transmit unit 04 to Collection server; keeping in queue.
[18:18:47] Project: 2671 (Run 42, Clone 0, Gen 150)


[18:18:47] + Attempting to send results [December 15 18:18:47 UTC]
[18:21:04] Completed 205000 out of 250000 steps (82%)
[18:25:13] - Server reports digital signature does not match.
[18:25:13] (May be due to corruption during network transmission or a corrupted file.)
[18:25:13] - Error: Could not transmit unit 05 (completed December 15) to work server.


[18:25:13] + Attempting to send results [December 15 18:25:13 UTC]
[18:26:17] Completed 207500 out of 250000 steps (83%)
[18:31:30] Completed 210000 out of 250000 steps (84%)
[18:31:34] - Server reports digital signature does not match.
[18:31:34] (May be due to corruption during network transmission or a corrupted file.)
[18:31:34] Could not transmit unit 05 to Collection server; keeping in queue.
[18:31:35] Project: 2671 (Run 0, Clone 17, Gen 146)


[18:31:35] + Attempting to send results [December 15 18:31:35 UTC]
[18:36:16] - Server reports digital signature does not match.
[18:36:16] (May be due to corruption during network transmission or a corrupted file.)
[18:36:16] - Error: Could not transmit unit 08 (completed December 9) to work server.


[18:36:16] + Attempting to send results [December 15 18:36:16 UTC]
[18:36:17] - Couldn't send HTTP request to server
[18:36:17] (Got status 503)
[18:36:17] + Could not connect to Work Server (results)
[18:36:17] (171.67.108.25:8080)
[18:36:17] + Retrying using alternative port
[18:36:17] - Couldn't send HTTP request to server
[18:36:17] (Got status 503)
[18:36:17] + Could not connect to Work Server (results)
[18:36:17] (171.67.108.25:80)
[18:36:17] Could not transmit unit 08 to Collection server; keeping in queue.
[18:36:17] Project: 2671 (Run 18, Clone 79, Gen 149)


[18:36:17] + Attempting to send results [December 15 18:36:17 UTC]
[18:36:42] Completed 212500 out of 250000 steps (85%)
[18:41:08] - Server reports digital signature does not match.
[18:41:08] (May be due to corruption during network transmission or a corrupted file.)
[18:41:08] - Error: Could not transmit unit 09 (completed December 13) to work server.


[18:41:08] + Attempting to send results [December 15 18:41:08 UTC]
[18:41:09] - Couldn't send HTTP request to server
[18:41:09] (Got status 503)
[18:41:09] + Could not connect to Work Server (results)
[18:41:09] (171.67.108.25:8080)
[18:41:09] + Retrying using alternative port
[18:41:10] - Couldn't send HTTP request to server
[18:41:10] (Got status 503)
[18:41:10] + Could not connect to Work Server (results)
[18:41:10] (171.67.108.25:80)
[18:41:10] Could not transmit unit 09 to Collection server; keeping in queue.
[18:41:56] Completed 215000 out of 250000 steps (86%)
[18:47:09] Completed 217500 out of 250000 steps (87%)
[18:52:20] Completed 220000 out of 250000 steps (88%)
[18:57:30] Completed 222500 out of 250000 steps (89%)
[19:02:41] Completed 225000 out of 250000 steps (90%)
[19:07:57] Completed 227500 out of 250000 steps (91%)
[19:13:08] Completed 230000 out of 250000 steps (92%)
[19:18:25] Completed 232500 out of 250000 steps (93%)
[19:23:36] Completed 235000 out of 250000 steps (94%)
[19:28:48] Completed 237500 out of 250000 steps (95%)
[19:34:00] Completed 240000 out of 250000 steps (96%)
[19:39:13] Completed 242500 out of 250000 steps (97%)
[19:44:27] Completed 245000 out of 250000 steps (98%)
[19:49:38] Completed 247500 out of 250000 steps (99%)
[19:54:50] Completed 250000 out of 250000 steps (100%)
[19:54:59] DynamicWrapper: Finished Work Unit: sleep=10000
[19:55:09] 
[19:55:09] Finished Work Unit:
[19:55:09] - Reading up to 21176064 from "work/wudata_07.trr": Read 21176064
[19:55:10] trr file hash check passed.
[19:55:10] - Reading up to 27171988 from "work/wudata_07.xtc": Read 27171988
[19:55:32] xtc file hash check passed.
[19:55:32] edr file hash check passed.
[19:55:32] logfile size: 190159
[19:55:32] Leaving Run
[19:55:36] - Writing 48688347 bytes of core data to disk...
[19:55:45] CoreStatus = 0 (0)
[19:55:45] Sending work to server
[19:55:45] Project: 2671 (Run 32, Clone 79, Gen 151)


[19:55:45] + Attempting to send results [December 15 19:55:45 UTC]
[20:04:14] - Server reports digital signature does not match.
[20:04:14] (May be due to corruption during network transmission or a corrupted file.)
[20:04:14] - Error: Could not transmit unit 07 (completed December 15) to work server.
[20:04:14] Keeping unit 07 in queue.
[20:04:14] Project: 2671 (Run 32, Clone 75, Gen 147)


[20:04:14] + Attempting to send results [December 15 20:04:14 UTC]
[20:13:12] - Server reports digital signature does not match.
[20:13:12] (May be due to corruption during network transmission or a corrupted file.)
[20:13:12] - Error: Could not transmit unit 02 (completed December 10) to work server.


[20:13:12] + Attempting to send results [December 15 20:13:12 UTC]
[20:13:13] - Couldn't send HTTP request to server
[20:13:13] (Got status 503)
[20:13:13] + Could not connect to Work Server (results)
[20:13:13] (171.67.108.25:8080)
[20:13:13] + Retrying using alternative port
[20:13:13] - Couldn't send HTTP request to server
[20:13:13] (Got status 503)
[20:13:13] + Could not connect to Work Server (results)
[20:13:13] (171.67.108.25:80)
[20:13:13] Could not transmit unit 02 to Collection server; keeping in queue.
[20:13:13] Project: 2671 (Run 50, Clone 62, Gen 147)


[20:13:13] + Attempting to send results [December 15 20:13:13 UTC]
[20:22:44] - Server reports digital signature does not match.
[20:22:44] (May be due to corruption during network transmission or a corrupted file.)
[20:22:44] - Error: Could not transmit unit 04 (completed December 11) to work server.


[20:22:45] + Attempting to send results [December 15 20:22:45 UTC]
[20:30:39] - Server reports digital signature does not match.
[20:30:39] (May be due to corruption during network transmission or a corrupted file.)
[20:30:39] Could not transmit unit 04 to Collection server; keeping in queue.
[20:30:39] Project: 2671 (Run 42, Clone 0, Gen 150)


[20:30:39] + Attempting to send results [December 15 20:30:39 UTC]
[20:37:33] - Server reports digital signature does not match.
[20:37:33] (May be due to corruption during network transmission or a corrupted file.)
[20:37:33] - Error: Could not transmit unit 05 (completed December 15) to work server.


[20:37:33] + Attempting to send results [December 15 20:37:33 UTC]
[20:43:47] - Server reports digital signature does not match.
[20:43:47] (May be due to corruption during network transmission or a corrupted file.)
[20:43:47] Could not transmit unit 05 to Collection server; keeping in queue.
[20:43:47] Project: 2671 (Run 32, Clone 79, Gen 151)


[20:43:47] + Attempting to send results [December 15 20:43:47 UTC]
[20:52:42] - Server reports digital signature does not match.
[20:52:42] (May be due to corruption during network transmission or a corrupted file.)
[20:52:42] - Error: Could not transmit unit 07 (completed December 15) to work server.


[20:52:42] + Attempting to send results [December 15 20:52:42 UTC]
[20:52:43] - Couldn't send HTTP request to server
[20:52:43] (Got status 503)
[20:52:43] + Could not connect to Work Server (results)
[20:52:43] (171.67.108.25:8080)
[20:52:43] + Retrying using alternative port
[20:52:43] - Couldn't send HTTP request to server
[20:52:43] (Got status 503)
[20:52:43] + Could not connect to Work Server (results)
[20:52:43] (171.67.108.25:80)
[20:52:43] Could not transmit unit 07 to Collection server; keeping in queue.
[20:52:43] Project: 2671 (Run 0, Clone 17, Gen 146)


[20:52:43] + Attempting to send results [December 15 20:52:43 UTC]
[20:57:21] - Server reports digital signature does not match.
[20:57:21] (May be due to corruption during network transmission or a corrupted file.)
[20:57:21] - Error: Could not transmit unit 08 (completed December 9) to work server.


[20:57:21] + Attempting to send results [December 15 20:57:21 UTC]
[21:02:05] - Server reports digital signature does not match.
[21:02:05] (May be due to corruption during network transmission or a corrupted file.)
[21:02:05] Could not transmit unit 08 to Collection server; keeping in queue.
[21:02:05] Project: 2671 (Run 18, Clone 79, Gen 149)


[21:02:05] + Attempting to send results [December 15 21:02:05 UTC]
[21:07:12] - Server reports digital signature does not match.
[21:07:12] (May be due to corruption during network transmission or a corrupted file.)
[21:07:12] - Error: Could not transmit unit 09 (completed December 13) to work server.


[21:07:12] + Attempting to send results [December 15 21:07:12 UTC]
[21:12:26] - Server reports digital signature does not match.
[21:12:26] (May be due to corruption during network transmission or a corrupted file.)
[21:12:26] Could not transmit unit 09 to Collection server; keeping in queue.
[21:12:26] - Preparing to get new work unit...
[21:12:26] Cleaning up work directory
[21:12:41] + Attempting to get work packet
[21:12:41] - Connecting to assignment server
[21:12:42] - Successful: assigned to (171.67.108.24).
[21:12:42] + News From Folding@Home: Welcome to Folding@Home
[21:12:42] Loaded queue successfully.
[21:13:28] Project: 2671 (Run 32, Clone 75, Gen 147)


[21:13:28] + Attempting to send results [December 15 21:13:28 UTC]
[21:18:20] - Server reports digital signature does not match.
[21:18:20] (May be due to corruption during network transmission or a corrupted file.)
[21:18:20] - Error: Could not transmit unit 02 (completed December 10) to work server.


[21:18:20] + Attempting to send results [December 15 21:18:20 UTC]
[21:23:36] - Server reports digital signature does not match.
[21:23:36] (May be due to corruption during network transmission or a corrupted file.)
[21:23:36] Could not transmit unit 02 to Collection server; keeping in queue.
[21:23:36] Project: 2671 (Run 50, Clone 62, Gen 147)


[21:23:36] + Attempting to send results [December 15 21:23:36 UTC]
[21:28:57] - Server reports digital signature does not match.
[21:28:57] (May be due to corruption during network transmission or a corrupted file.)
[21:28:57] - Error: Could not transmit unit 04 (completed December 11) to work server.


[21:28:57] + Attempting to send results [December 15 21:28:57 UTC]
[21:34:38] - Server reports digital signature does not match.
[21:34:38] (May be due to corruption during network transmission or a corrupted file.)
[21:34:38] Could not transmit unit 04 to Collection server; keeping in queue.
[21:34:38] Project: 2671 (Run 42, Clone 0, Gen 150)


[21:34:38] + Attempting to send results [December 15 21:34:38 UTC]
[21:41:22] - Server reports digital signature does not match.
[21:41:22] (May be due to corruption during network transmission or a corrupted file.)
[21:41:22] - Error: Could not transmit unit 05 (completed December 15) to work server.


[21:41:22] + Attempting to send results [December 15 21:41:22 UTC]
[21:47:43] - Server reports digital signature does not match.
[21:47:43] (May be due to corruption during network transmission or a corrupted file.)
[21:47:43] Could not transmit unit 05 to Collection server; keeping in queue.
[21:47:43] Project: 2671 (Run 32, Clone 79, Gen 151)


[21:47:43] + Attempting to send results [December 15 21:47:43 UTC]

Both are wireless is the only thing I can think of that maybe causing the problem.
All the "Attempting to send" is also killing the heck out of my bandwith.
Guess I'll just shut them down no since in then running & not being able to return the work.
Any other way to return work that is not passed due? Its a shame to loose the ones that are not.

BTW at times they send ok but other as you see they don't.
Just thought I'd edit & post that info.

Posted: **Tue Dec 15, 2009 11:42 pm**

Here is part of the log from the other rig.

Code: Select all

 during network transmission or a corrupted file.)
[09:48:22] - Error: Could not transmit unit 03 (completed December 15) to work server.
[09:48:22]   Keeping unit 03 in queue.
[09:48:22] Project: 2671 (Run 26, Clone 29, Gen 145)


[09:48:22] + Attempting to send results [December 15 09:48:22 UTC]
[09:49:52] Completed 12500 out of 250000 steps  (5%)
[09:56:41] Completed 15000 out of 250000 steps  (6%)
[10:00:16] - Server reports digital signature does not match.
[10:00:16]   (May be due to corruption during network transmission or a corrupted file.)
[10:00:16] - Error: Could not transmit unit 07 (completed December 7) to work server.


[10:00:16] + Attempting to send results [December 15 10:00:16 UTC]
[10:03:31] Completed 17500 out of 250000 steps  (7%)
[10:10:19] Completed 20000 out of 250000 steps  (8%)
[10:12:05] - Server reports digital signature does not match.
[10:12:05]   (May be due to corruption during network transmission or a corrupted file.)
[10:12:05]   Could not transmit unit 07 to Collection server; keeping in queue.
[10:17:06] Completed 22500 out of 250000 steps  (9%)
[10:23:51] Completed 25000 out of 250000 steps  (10%)
[10:30:38] Completed 27500 out of 250000 steps  (11%)
[10:37:24] Completed 30000 out of 250000 steps  (12%)
[10:44:09] Completed 32500 out of 250000 steps  (13%)
[10:50:54] Completed 35000 out of 250000 steps  (14%)
[10:57:39] Completed 37500 out of 250000 steps  (15%)
[11:04:24] Completed 40000 out of 250000 steps  (16%)
[11:11:09] Completed 42500 out of 250000 steps  (17%)
[11:17:54] Completed 45000 out of 250000 steps  (18%)
[11:24:38] Completed 47500 out of 250000 steps  (19%)
[11:31:24] Completed 50000 out of 250000 steps  (20%)
[11:38:09] Completed 52500 out of 250000 steps  (21%)
[11:44:54] Completed 55000 out of 250000 steps  (22%)
[11:51:39] Completed 57500 out of 250000 steps  (23%)
[11:58:24] Completed 60000 out of 250000 steps  (24%)
[12:05:14] Completed 62500 out of 250000 steps  (25%)
[12:11:59] Completed 65000 out of 250000 steps  (26%)
[12:18:44] Completed 67500 out of 250000 steps  (27%)
[12:25:29] Completed 70000 out of 250000 steps  (28%)
[12:32:15] Completed 72500 out of 250000 steps  (29%)
[12:39:00] Completed 75000 out of 250000 steps  (30%)
[12:45:44] Completed 77500 out of 250000 steps  (31%)
[12:52:30] Completed 80000 out of 250000 steps  (32%)
[12:59:15] Completed 82500 out of 250000 steps  (33%)

Folding@Home Client Shutdown.


--- Opening Log file [December 15 13:03:16 UTC] 


# Linux SMP Console Edition ###################################################
###############################################################################

                       Folding@Home Client Version 6.24R3

                          http://folding.stanford.edu

###############################################################################
###############################################################################

Launch directory: /usr/local/fah
Executable: ./fah6
Arguments: -bigadv -smp 4 

[13:03:16] - Ask before connecting: No
[13:03:16] - User name: TheWolf (Team 13285)
[13:03:16] - User ID: 2A3D821E273CF2E5
[13:03:16] - Machine ID: 1
[13:03:16] 
[13:03:16] Loaded queue successfully.
[13:03:16] Unit 7's deadline (December 10 10:14) has passed.
[13:03:16] 
[13:03:16] Unit 7's deadline (December 10 10:14) has passed.
[13:03:16] + Processing work unit
[13:03:16] Core required: FahCore_a2.exe
[13:03:16] Project: 2671 (Run 57, Clone 55, Gen 150)
[13:03:16] Core found.


[13:03:16] + Attempting to send results [December 15 13:03:16 UTC]
[13:03:16] Working on queue slot 04 [December 15 13:03:16 UTC]
[13:03:17] + Working ...
[13:03:17] 
[13:03:17] *------------------------------*
[13:03:17] Folding@Home Gromacs SMP Core
[13:03:17] Version 2.10 (Sun Aug 30 03:43:28 CEST 2009)
[13:03:17] 
[13:03:17] Preparing to commence simulation
[13:03:17] - Ensuring status. Please wait.
[13:03:19] Called DecompressByteArray: compressed_data_size=4824909 data_size=24064269, decompressed_data_size=24064269 diff=0
[13:03:19] - Digital signature verified
[13:03:19] 
[13:03:19] Project: 2671 (Run 28, Clone 9, Gen 151)
[13:03:19] 
[13:03:19] Assembly optimizations on if available.
[13:03:19] Entering M.D.
[13:03:25] Using Gromacs checkpoints
[13:03:29] 
[13:03:29] Entering M.D.
[13:03:35] Using Gromacs checkpoints
[13:03:38] data_04.log
[13:03:38] Verified work/wudata_04.trr
[13:03:38] Verified work/wudata_04.xtc
[13:03:38] Verified work/wudata_04.edr
[13:03:39] Completed 81386 out of 250000 steps  (32%)
[13:06:48] Completed 82500 out of 250000 steps  (33%)
[13:10:51] - Server reports digital signature does not match.
[13:10:51]   (May be due to corruption during network transmission or a corrupted file.)
[13:10:51] - Error: Could not transmit unit 03 (completed December 15) to work server.


[13:10:51] + Attempting to send results [December 15 13:10:51 UTC]
[13:13:45] Completed 85000 out of 250000 steps  (34%)
[13:18:29] - Server reports digital signature does not match.
[13:18:29]   (May be due to corruption during network transmission or a corrupted file.)
[13:18:29]   Could not transmit unit 03 to Collection server; keeping in queue.
[13:18:29] Project: 2671 (Run 26, Clone 29, Gen 145)


[13:18:29] + Attempting to send results [December 15 13:18:29 UTC]
[13:20:58] Completed 87500 out of 250000 steps  (35%)
[13:28:10] Completed 90000 out of 250000 steps  (36%)
[13:30:21] - Server reports digital signature does not match.
[13:30:21]   (May be due to corruption during network transmission or a corrupted file.)
[13:30:22] - Error: Could not transmit unit 07 (completed December 7) to work server.


[13:30:22] + Attempting to send results [December 15 13:30:22 UTC]
[13:35:10] Completed 92500 out of 250000 steps  (37%)
[13:42:09] - Server reports digital signature does not match.
[13:42:09]   (May be due to corruption during network transmission or a corrupted file.)
[13:42:09]   Could not transmit unit 07 to Collection server; keeping in queue.
[13:42:12] Completed 95000 out of 250000 steps  (38%)
[13:49:03] Completed 97500 out of 250000 steps  (39%)
[13:55:53] Completed 100000 out of 250000 steps  (40%)
[14:02:39] Completed 102500 out of 250000 steps  (41%)
[14:09:24] Completed 105000 out of 250000 steps  (42%)
[14:16:09] Completed 107500 out of 250000 steps  (43%)
[14:22:54] Completed 110000 out of 250000 steps  (44%)
[14:29:39] Completed 112500 out of 250000 steps  (45%)
[14:36:24] Completed 115000 out of 250000 steps  (46%)
[14:43:08] Completed 117500 out of 250000 steps  (47%)
[14:49:57] Completed 120000 out of 250000 steps  (48%)
[14:56:41] Completed 122500 out of 250000 steps  (49%)
[15:03:25] Completed 125000 out of 250000 steps  (50%)
[15:10:09] Completed 127500 out of 250000 steps  (51%)
[15:16:54] Completed 130000 out of 250000 steps  (52%)
[15:23:39] Completed 132500 out of 250000 steps  (53%)
[15:30:24] Completed 135000 out of 250000 steps  (54%)
[15:37:09] Completed 137500 out of 250000 steps  (55%)
[15:43:53] Completed 140000 out of 250000 steps  (56%)
[15:50:40] Completed 142500 out of 250000 steps  (57%)
[15:57:33] Completed 145000 out of 250000 steps  (58%)
[16:04:26] Completed 147500 out of 250000 steps  (59%)
[16:11:13] Completed 150000 out of 250000 steps  (60%)
[16:18:05] Completed 152500 out of 250000 steps  (61%)
[16:24:49] Completed 155000 out of 250000 steps  (62%)
[16:31:34] Completed 157500 out of 250000 steps  (63%)
[16:38:18] Completed 160000 out of 250000 steps  (64%)
[16:45:02] Completed 162500 out of 250000 steps  (65%)
[16:51:47] Completed 165000 out of 250000 steps  (66%)
[16:58:32] Completed 167500 out of 250000 steps  (67%)
[17:05:16] Completed 170000 out of 250000 steps  (68%)
[17:12:06] Completed 172500 out of 250000 steps  (69%)
[17:18:55] Completed 175000 out of 250000 steps  (70%)
[17:25:39] Completed 177500 out of 250000 steps  (71%)
[17:32:23] Completed 180000 out of 250000 steps  (72%)
[17:39:08] Completed 182500 out of 250000 steps  (73%)
[17:45:52] Completed 185000 out of 250000 steps  (74%)
[17:52:37] Completed 187500 out of 250000 steps  (75%)
[17:59:21] Completed 190000 out of 250000 steps  (76%)
[18:06:06] Completed 192500 out of 250000 steps  (77%)
[18:12:50] Completed 195000 out of 250000 steps  (78%)
[18:19:35] Completed 197500 out of 250000 steps  (79%)
[18:26:20] Completed 200000 out of 250000 steps  (80%)
[18:33:04] Completed 202500 out of 250000 steps  (81%)
[18:39:49] Completed 205000 out of 250000 steps  (82%)
[18:46:34] Completed 207500 out of 250000 steps  (83%)
[18:53:18] Completed 210000 out of 250000 steps  (84%)
[19:00:03] Completed 212500 out of 250000 steps  (85%)
[19:06:47] Completed 215000 out of 250000 steps  (86%)
[19:13:32] Completed 217500 out of 250000 steps  (87%)
[19:20:16] Completed 220000 out of 250000 steps  (88%)
[19:27:00] Completed 222500 out of 250000 steps  (89%)
[19:33:45] Completed 225000 out of 250000 steps  (90%)
[19:40:30] Completed 227500 out of 250000 steps  (91%)
[19:42:09] Unit 7's deadline (December 10 10:14) has passed.
[19:42:09] Project: 2671 (Run 57, Clone 55, Gen 150)


[19:42:10] + Attempting to send results [December 15 19:42:10 UTC]
[19:47:17] Completed 230000 out of 250000 steps  (92%)
[19:49:51] - Server reports digital signature does not match.
[19:49:51]   (May be due to corruption during network transmission or a corrupted file.)
[19:49:51] - Error: Could not transmit unit 03 (completed December 15) to work server.


[19:49:51] + Attempting to send results [December 15 19:49:51 UTC]
[19:54:03] Completed 232500 out of 250000 steps  (93%)
[20:00:46] Completed 235000 out of 250000 steps  (94%)
[20:07:31] Completed 237500 out of 250000 steps  (95%)
[20:14:15] Completed 240000 out of 250000 steps  (96%)
[20:20:59] Completed 242500 out of 250000 steps  (97%)
[20:27:44] Completed 245000 out of 250000 steps  (98%)
[20:34:27] Completed 247500 out of 250000 steps  (99%)
[20:41:14] Completed 250000 out of 250000 steps  (100%)
[20:41:22] DynamicWrapper: Finished Work Unit: sleep=10000
[20:41:33] 
[20:41:33] Finished Work Unit:
[20:41:33] - Reading up to 21207600 from "work/wudata_04.trr": Read 21207600
[20:41:40] trr file hash check passed.
[20:41:40] - Reading up to 27180816 from "work/wudata_04.xtc": Read 27180816
[20:41:49] xtc file hash check passed.
[20:41:49] edr file hash check passed.
[20:41:49] logfile size: 193506
[20:41:49] Leaving Run
[20:41:54] - Writing 48732058 bytes of core data to disk...
[20:42:16]   ... Done.
[20:52:00] - Shutting down core
[20:52:00] 
[20:52:00] Folding@home Core Shutdown: FINISHED_UNIT
[20:52:32] CoreStatus = 64 (100)
[20:52:32] Sending work to server
[20:52:32] - Preparing to get new work unit...
[20:52:32] Cleaning up work directory
[20:52:56] + Attempting to get work packet
[20:52:56] - Connecting to assignment server
[20:53:02] - Successful: assigned to (171.67.108.24).
[20:53:02] + News From Folding@Home: Welcome to Folding@Home
[20:53:02] Loaded queue successfully.
[20:54:37] + Closed connections
[20:54:37] 
[20:54:37] + Processing work unit
[20:54:37] Core required: FahCore_a2.exe
[20:54:37] Core found.
[20:54:37] Working on queue slot 05 [December 15 20:54:37 UTC]
[20:54:37] + Working ...
[20:54:37] 
[20:54:37] *------------------------------*
[20:54:37] Folding@Home Gromacs SMP Core
[20:54:37] Version 2.10 (Sun Aug 30 03:43:28 CEST 2009)
[20:54:37] 
[20:54:37] Preparing to commence simulation
[20:54:37] - Ensuring status. Please wait.
[20:54:38] Called DecompressByteArray: compressed_data_size=4840311 data_size=24028981, decompressed_data_size=24028981 diff=0
[20:54:39] - Digital signature verified
[20:54:39] 
[20:54:39] Project: 2671 (Run 53, Clone 4, Gen 151)
[20:54:39] 
[20:54:39] Assembly optimizations on if available.
[20:54:39] Entering M.D.
[20:54:53] Run 53, Clone 4, Gen 151)
[20:54:53] 
[20:54:53] Entering M.D.
[20:55:06] Completed 0 out of 250000 steps  (0%)
[21:02:02] Completed 2500 out of 250000 steps  (1%)
[21:08:42] Completed 5000 out of 250000 steps  (2%)
[21:15:21] Completed 7500 out of 250000 steps  (3%)
[21:22:01] Completed 10000 out of 250000 steps  (4%)
[21:28:39] Completed 12500 out of 250000 steps  (5%)
[21:35:19] Completed 15000 out of 250000 steps  (6%)
[21:41:58] Completed 17500 out of 250000 steps  (7%)
[21:48:37] Completed 20000 out of 250000 steps  (8%)
[21:55:16] Completed 22500 out of 250000 steps  (9%)
[22:01:55] Completed 25000 out of 250000 steps  (10%)

Folding@Home Client Shutdown.


--- Opening Log file [December 15 22:05:55 UTC] 


# Linux SMP Console Edition ###################################################
###############################################################################

                       Folding@Home Client Version 6.24R3

                          http://folding.stanford.edu

###############################################################################
###############################################################################

Launch directory: /usr/local/fah
Executable: ./fah6
Arguments: -bigadv -smp 4 

[22:05:55] - Ask before connecting: No
[22:05:55] - User name: TheWolf (Team 13285)
[22:05:55] - User ID: 2A3D821E273CF2E5
[22:05:55] - Machine ID: 1
[22:05:55] 
[22:05:56] Loaded queue successfully.
[22:05:56] Unit 7's deadline (December 10 10:14) has passed.
[22:05:56] 
[22:05:56] Unit 7's deadline (December 10 10:14) has passed.
[22:05:56] + Processing work unit
[22:05:56] Project: 2671 (Run 57, Clone 55, Gen 150)
[22:05:56] Core required: FahCore_a2.exe


[22:05:56] Core found.
[22:05:56] + Attempting to send results [December 15 22:05:56 UTC]
[22:05:56] Working on queue slot 05 [December 15 22:05:56 UTC]
[22:05:57] + Working ...
[22:05:57] 
[22:05:57] *------------------------------*
[22:05:57] Folding@Home Gromacs SMP Core
[22:05:57] Version 2.10 (Sun Aug 30 03:43:28 CEST 2009)
[22:05:57] 
[22:05:57] Preparing to commence simulation
[22:05:57] - Ensuring status. Please wait.
[22:05:58] Called DecompressByteArray: compressed_data_size=4840311 data_size=24028981, decompressed_data_size=24028981 diff=0
[22:05:59] - Digital signature verified
[22:05:59] 
[22:05:59] Project: 2671 (Run 53, Clone 4, Gen 151)
[22:05:59] 
[22:05:59] Assembly optimizations on if available.
[22:05:59] Entering M.D.
[22:06:05] Using Gromacs checkpoints
[22:06:08] 
[22:06:08] Entering M.D.
[22:06:14] Using Gromacs checkpoints
[22:06:18] data_05.log
[22:06:18] Verified work/wudata_05.trr
[22:06:18] Verified work/wudata_05.xtc
[22:06:18] Verified work/wudata_05.edr
[22:06:18] Completed 24306 out of 250000 steps  (9%)
[22:08:12] Completed 25000 out of 250000 steps  (10%)
[22:14:57] Completed 27500 out of 250000 steps  (11%)
[22:23:22] Completed 30000 out of 250000 steps  (12%)
[22:24:57] - Server reports digital signature does not match.
[22:24:57]   (May be due to corruption during network transmission or a corrupted file.)
[22:24:57] - Error: Could not transmit unit 03 (completed December 15) to work server.


[22:24:58] + Attempting to send results [December 15 22:24:58 UTC]
[22:32:25] Completed 32500 out of 250000 steps  (13%)
[22:40:55] Completed 35000 out of 250000 steps  (14%)
[22:44:27] - Server reports digital signature does not match.
[22:44:27]   (May be due to corruption during network transmission or a corrupted file.)
[22:44:27]   Could not transmit unit 03 to Collection server; keeping in queue.
[22:44:27] Project: 2671 (Run 28, Clone 9, Gen 151)


[22:44:27] + Attempting to send results [December 15 22:44:27 UTC]
[22:48:22] Completed 37500 out of 250000 steps  (15%)
[22:55:01] Completed 40000 out of 250000 steps  (16%)
[23:01:39] Completed 42500 out of 250000 steps  (17%)
[23:06:07] + Results successfully sent
[23:06:07] Thank you for your contribution to Folding@Home.
[23:06:07] + Number of Units Completed: 21

[23:08:19] Completed 45000 out of 250000 steps  (18%)
[23:12:53] Project: 2671 (Run 26, Clone 29, Gen 145)


[23:12:53] + Attempting to send results [December 15 23:12:53 UTC]
[23:15:01] Completed 47500 out of 250000 steps  (19%)
[23:21:41] Completed 50000 out of 250000 steps  (20%)
[23:24:59] - Server reports digital signature does not match.
[23:24:59]   (May be due to corruption during network transmission or a corrupted file.)
[23:24:59] - Error: Could not transmit unit 07 (completed December 7) to work server.


[23:24:59] + Attempting to send results [December 15 23:24:59 UTC]
[23:28:25] Completed 52500 out of 250000 steps  (21%)

Some of my hardwired rigs are doing this as well, only 1 WU every now & then with them.
But don't quote me on that as I haven't checked the logs closely on those yet. Maybe be more than just 1 every now & then.

Posted: **Wed Dec 16, 2009 5:11 am**

Work which is past-due cannot be returned. The server has already reassigned it to someone else (when the preferred deadline passed) but the WU can still be accepted until the final deadline -- at least for those projects where the deadlines are not the same.

There is no way to return WUs except by using the client.

Some uploads fail because servers are overloaded or down. New hardware should take care of those issues but in the meantime, the client does retry frequently until the WU expires. A lot of uploads fail for reasons associated with your local connection, whether it's a limitation enforced by your ISP or a firewall or something as simple as a bad ethernet cable or a bad WiFi connection. Many folks here try to help you diagnose local connection problems, but ultimately you have to figure it out.

Posted: **Wed Dec 16, 2009 9:47 am**

I'll just shut them down. Been folding a long time & never had this sort of problems.
I just had the cable Co. come run all new cable line, but I'll have them come out & check it.
This was weeks ago & had no real problen till the past few days. Weather has been bad, raining alot here the past week.

Thanks for the help, you can just delete this thread if you want.

My new 58k PPD just went down the past 4 days after running 10 days without a problem.

http://folding.extremeoverclocking.com/ ... s=&u=34966

Posted: **Wed Dec 16, 2009 9:52 am**

TheWolf wrote:I'll just shut them down. Been folding a long time & never had this sort of problems.
I just had the cable Co. come run all new cable line, but I'll have them come out & check it.
This was weeks ago & had no real problen till the past few days. Weather has been bad, raining alot here the past week.

Thanks for the help, you can just delete this thread if you want.

Have you tried rebooting your router - mine goes flaky on me sometimes.
If that fails try rebooting the PC then rebooting the router

Posted: **Wed Dec 16, 2009 9:57 am**

Nathan_P wrote:
TheWolf wrote:I'll just shut them down. Been folding a long time & never had this sort of problems.
I just had the cable Co. come run all new cable line, but I'll have them come out & check it.
This was weeks ago & had no real problen till the past few days. Weather has been bad, raining alot here the past week.

Thanks for the help, you can just delete this thread if you want.
Have you tried rebooting your router - mine goes flaky on me sometimes.
If that fails try rebooting the PC then rebooting the router

Yes I've done all that many time in the past 4 days.

Thanks

Posted: **Sat Dec 26, 2009 2:56 pm**

I've got the same problem on a few of my machines. The last few days they are downloading WU's fine, processing them and then are unable to upload.

I can ping 171.67.108.25 without problem and it's a hardwired connection. This may be a Linux networking issue, but I'm not sure how to resolve it since I can ping the server, and yet it reports a 503 error.

- JP
______________________________________________________________________________________

PING 171.67.108.25 (171.67.108.25) 56(84) bytes of data.
64 bytes from 171.67.108.25: icmp_seq=1 ttl=49 time=70.4 ms
64 bytes from 171.67.108.25: icmp_seq=2 ttl=49 time=70.6 ms
64 bytes from 171.67.108.25: icmp_seq=3 ttl=49 time=71.6 ms

--- 171.67.108.25 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2027ms
rtt min/avg/max/mdev = 70.427/70.905/71.645/0.573 ms

____________________________________________________________________________________________________________________________

--- Opening Log file [December 26 14:24:32 UTC]

# Linux Console Edition #######################################################
###############################################################################

Folding@Home Client Version 6.24R3

http://folding.stanford.edu

###############################################################################
###############################################################################

Launch directory: /usr/local/fah
Executable: ./fah6
Arguments: -send 03

[14:24:32] - Ask before connecting: No
[14:24:32] - User name: JPinTO (Team 2630)
[14:24:32] - User ID: 2B5F07B3354720E2
[14:24:32] - Machine ID: 1
[14:24:32]
[14:24:32] Loaded queue successfully.
[14:24:32] Attempting to return result(s) to server...
[14:24:32] Project: 2671 (Run 40, Clone 67, Gen 161)

[14:24:32] + Attempting to send results [December 26 14:24:32 UTC]
[14:35:51] - Server reports digital signature does not match.
[14:35:51] (May be due to corruption during network transmission or a corrupted file.)
[14:35:51] - Error: Could not transmit unit 03 (completed December 25) to work server.

[14:35:51] + Attempting to send results [December 26 14:35:51 UTC]
[14:35:51] - Couldn't send HTTP request to server
[14:35:51] (Got status 503)
[14:35:51] + Could not connect to Work Server (results)
[14:35:51] (171.67.108.25:8080)
[14:35:51] + Retrying using alternative port
[14:35:52] - Couldn't send HTTP request to server
[14:35:52] (Got status 503)
[14:35:52] + Could not connect to Work Server (results)
[14:35:52] (171.67.108.25:80)
[14:35:52] Could not transmit unit 03 to Collection server; keeping in queue.
[14:35:52] - Failed to send unit 03 to server

Folding@Home Client Shutdown.

Posted: **Sat Dec 26, 2009 3:06 pm**

JPinto: you aren't reading the log file correctly.. you have a much different and bigger problem.. the WU you are trying to upload is corrupt. It actually connected and tried to upload to the correct server but rejected it due to a corruption issue. It was either corrupted in transit or corrupted when computation finished and it was written to disk.

Code: Select all

[14:24:32] + Attempting to send results [December 26 14:24:32 UTC]
[14:35:51] - Server reports digital signature does not match.
[14:35:51] (May be due to corruption during network transmission or a corrupted file.)
[14:35:51] - Error: Could not transmit unit 03 (completed December 25) to work server.

Folding Forum

(171.67.108.25:8080)

(171.67.108.25:8080)

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