Digital signatures do not match on workunit return

[v8ninety]

Hi,

My SMP client is having trouble returning a work unit I notice each time I start the client it tries to return the same unit, looking at the queueinfo I notice it has tries 11 times now with no success. Looking at the log I notice the following error - "Server reports digital signature does not match." I've included the relevant section of the log file with a -queueinfo section at the bottom of it.

Any advice greatly received, either on now to get the workunit submitted or deleted.

Code: Select all

--- Opening Log file [March 28 16:09:25 UTC] 


# Windows SMP Console Edition #################################################
###############################################################################

                       Folding@Home Client Version 6.30

                          http://folding.stanford.edu

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

Launch directory: D:\FAH-SMP
Executable: FAH6.exe
Arguments: -smp 

[16:09:25] - Ask before connecting: No
[16:09:25] - User name: v8ninety (Team 35947)
[16:09:25] - User ID: EB444067CD6107D
[16:09:25] - Machine ID: 1
[16:09:25] 
[16:09:25] Loaded queue successfully.
[16:09:25] 
[16:09:25] Project: 6025 (Run 1, Clone 241, Gen 335)
[16:09:25] + Processing work unit


[16:09:25] Core required: FahCore_a3.exe
[16:09:25] + Attempting to send results [March 28 16:09:25 UTC]
[16:09:25] Core found.
[16:09:25] Working on queue slot 07 [March 28 16:09:25 UTC]
[16:09:25] + Working ...
[16:09:25] 
[16:09:25] *------------------------------*
[16:09:25] Folding@Home Gromacs SMP Core
[16:09:25] Version 2.27 (Dec. 15, 2010)
[16:09:25] 
[16:09:25] Preparing to commence simulation
[16:09:25] - Ensuring status. Please wait.
[16:09:35] - Looking at optimizations...
[16:09:35] - Working with standard loops on this execution.
[16:09:35] - Previous termination of core was improper.
[16:09:35] - Going to use standard loops.
[16:09:35] - Files status OK
[16:09:36] - Expanded 1764477 -> 2251033 (decompressed 127.5 percent)
[16:09:36] Called DecompressByteArray: compressed_data_size=1764477 data_size=2251033, decompressed_data_size=2251033 diff=0
[16:09:36] - Digital signature verified
[16:09:36] 
[16:09:36] Project: 6067 (Run 0, Clone 49, Gen 277)
[16:09:36] 
[16:09:36] Entering M.D.
[16:09:42] Using Gromacs checkpoints
[16:09:43] Mapping NT from 8 to 8 
[16:09:46] Resuming from checkpoint
[16:09:47] Verified work/wudata_07.log
[16:09:47] Verified work/wudata_07.trr
[16:09:47] Verified work/wudata_07.edr
[16:09:49] Completed 302974 out of 500000 steps  (60%)
[16:10:51] - Couldn't send HTTP request to server
[16:10:51] + Could not connect to Work Server (results)
[16:10:51]     (171.64.65.54:8080)
[16:10:51] + Retrying using alternative port
[16:14:32] - Server reports digital signature does not match.
[16:14:32]   (May be due to corruption during network transmission or a corrupted file.)
[16:14:32] - Error: Could not transmit unit 04 (completed March 26) to work server.


[16:14:32] + Attempting to send results [March 28 16:14:32 UTC]
[16:14:34] - Couldn't send HTTP request to server
[16:14:34] + Could not connect to Work Server (results)
[16:14:34]     (171.67.108.25:8080)
[16:14:34] + Retrying using alternative port
[16:14:35] - Couldn't send HTTP request to server
[16:14:35] + Could not connect to Work Server (results)
[16:14:35]     (171.67.108.25:80)
[16:14:35]   Could not transmit unit 04 to Collection server; keeping in queue.
[16:15:09] Completed 305000 out of 500000 steps  (61%)
[16:24:52] Completed 310000 out of 500000 steps  (62%)
[16:34:22] Completed 315000 out of 500000 steps  (63%)
[16:43:45] Completed 320000 out of 500000 steps  (64%)
[16:53:04] Completed 325000 out of 500000 steps  (65%)
[17:02:16] Completed 330000 out of 500000 steps  (66%)
[17:11:37] Completed 335000 out of 500000 steps  (67%)
[17:20:58] Completed 340000 out of 500000 steps  (68%)
[17:30:15] Completed 345000 out of 500000 steps  (69%)
[17:39:35] Completed 350000 out of 500000 steps  (70%)
[17:48:53] Completed 355000 out of 500000 steps  (71%)
[17:58:10] Completed 360000 out of 500000 steps  (72%)
[18:07:43] Completed 365000 out of 500000 steps  (73%)
[18:17:22] Completed 370000 out of 500000 steps  (74%)
[18:26:58] Completed 375000 out of 500000 steps  (75%)
[18:36:21] Completed 380000 out of 500000 steps  (76%)

Folding@Home Client Shutdown at user request.

Folding@Home Client Shutdown.


--- Opening Log file [March 28 18:42:35 UTC] 


# Windows CPU Console Edition #################################################
###############################################################################

                       Folding@Home Client Version 6.30

                          http://folding.stanford.edu

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

Launch directory: D:\FAH-SMP
Executable: fah6
Arguments: -queueinfo 

[18:42:35] - Ask before connecting: No
[18:42:35] - User name: v8ninety (Team 35947)
[18:42:35] - User ID: EB444067CD6107D
[18:42:35] - Machine ID: 1
[18:42:35] 
[18:42:35] Loaded queue successfully.
[18:42:35] Printing Queue Information
Current Queue: 
Slot 08  Empty/Deleted
Project: 6040 (Run 0, Clone 99, Gen 126), Core: a3
Work server: 171.64.65.54:8080
Collection server: 171.67.108.25
Download date: March 3 07:50:00
Finished date: March 7 01:40:15

Slot 09  Empty/Deleted
Project: 6701 (Run 67, Clone 37, Gen 82), Core: a3
Work server: 171.64.65.56:8080
Collection server: 171.67.108.25
Download date: March 7 01:59:32
Finished date: March 11 02:03:14

Slot 00  Empty/Deleted
Project: 6070 (Run 0, Clone 102, Gen 340), Core: a3
Work server: 171.64.65.54:8080
Collection server: 171.67.108.25
Download date: March 11 02:17:15
Finished date: March 12 00:18:46

Slot 01  Empty/Deleted
Project: 10113 (Run 29, Clone 1, Gen 2), Core: a3
Work server: 171.64.65.75:8080
Collection server: 171.67.108.26
Download date: March 12 00:19:40
Finished date: March 18 00:26:43

Slot 02  Empty/Deleted
Project: 10115 (Run 99, Clone 6, Gen 4), Core: a3
Work server: 171.64.65.75:8080
Collection server: 171.67.108.26
Download date: March 18 00:27:24
Finished date: March 19 17:56:30

Slot 03  Empty/Deleted
Project: 6077 (Run 0, Clone 48, Gen 169), Core: a3
Work server: 171.64.65.54:8080
Collection server: 171.67.108.25
Download date: March 19 17:57:17
Finished date: March 22 22:06:00

Slot 04  Done     
Project: 6025 (Run 1, Clone 241, Gen 335), Core: a3
Work server: 171.64.65.54:8080
Collection server: 171.67.108.25
Download date: March 22 22:07:26
Finished date: March 26 05:41:16
Failed uploads: 11

Slot 05  Empty/Deleted
Project: 6068 (Run 1, Clone 169, Gen 118), Core: a3
Work server: 171.64.65.54:8080
Collection server: 171.67.108.25
Download date: March 26 06:59:03
Finished date: March 26 23:47:37

Slot 06  Empty/Deleted
Project: 6067 (Run 1, Clone 102, Gen 164), Core: a3
Work server: 171.64.65.54:8080
Collection server: 171.67.108.25
Download date: March 26 23:52:12
Finished date: March 27 07:44:04

Slot 07 *Ready    
Project: 6067 (Run 0, Clone 49, Gen 277), Core: a3
Work server: 171.64.65.54:8080
Collection server: 171.67.108.25
Download date: March 27 07:48:38
Deadline date: April 2 07:48:38

PF: 0.766920 based on last 4 slot(s)

Folding@Home Client Shutdown.

Thanks.

[HendricksSA]

V8ninety, welcome to the fold. Your 6025 has a 3 day preferred deadline, so it has already been reassigned (and possibly completed). I don't think you will receive any credit. EDIT: I'm advised that the client is SUPPOSED to delete unsuccessful uploads when they expire (reach the Final Deadline). I deleted my suggestion to delete the work directory and queue file. Glad to hear all is OK. Fold on!

[v8ninety]

Thanks for the advice, everything seems back to normal now.