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SMP client not sending results

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SMP client not sending results

Posted: Mon Jun 09, 2008 1:55 pm
by vbironchef
I have been having this problem off and on. Can't send results. Is anybody else having these issues, please chime in.

...................
[19:13:01] Writing local files
[19:13:01] Completed 250000 out of 250000 steps (100 percent)
[19:13:01] Writing final coordinates.
[19:13:02] Past main M.D. loop
[19:13:02] Will end MPI now
[19:14:02]
[19:14:02] Finished Work Unit:
[19:14:02] - Reading up to 21193200 from "work/wudata_03.arc": Read 21193200
[19:14:02] - Reading up to 526824 from "work/wudata_03.xtc": Read 526824
[19:14:02] goefile size: 0
[19:14:02] logfile size: 212429
[19:14:02] Leaving Run
[19:14:03] - Writing 21938825 bytes of core data to disk...
[19:14:03] ... Done.
[19:14:03] - Failed to delete work/wudata_03.sas
[19:14:03] - Failed to delete work/wudata_03.goe
[19:14:03] Warning: check for stray files
[19:14:03] - Shutting down core
[19:14:03]
[19:14:03] Folding@home Core Shutdown: FINISHED_UNIT
[19:14:03]
[19:14:03] Folding@home Core Shutdown: FINISHED_UNIT
[19:16:08] CoreStatus = 64 (100)
[19:16:08] Sending work to server


[19:16:08] + Attempting to send results
[19:40:32] - Couldn't send HTTP request to server
[19:40:32] + Could not connect to Work Server (results)
[19:40:32] (171.64.65.64:8080)
[19:40:32] - Error: Could not transmit unit 03 (completed June 9) to work server.
[19:40:32] Keeping unit 03 in queue.


[19:40:32] + Attempting to send results
[19:57:56] - Couldn't send HTTP request to server
[19:57:56] + Could not connect to Work Server (results)
[19:57:56] (171.64.65.64:8080)
[19:57:56] - Error: Could not transmit unit 03 (completed June 9) to work server.


[19:57:56] + Attempting to send results

Re: SMP client not sending results

Posted: Mon Jun 09, 2008 2:36 pm
by vbironchef
I am restarting my computer and start SMP client again. This has happened many times before.

Re: SMP client not sending results

Posted: Mon Jun 09, 2008 2:45 pm
by vbironchef
This is what I got after I restarted computer and started SMP client again.


Note: Please read the license agreement (fah.exe -license). Further
use of this software requires that you have read and accepted this agreement.

If you see this twice, MPI is working
If you see this twice, MPI is working
4 cores detected
No directory settings found in registry. Using current directory...


--- Opening Log file [June 9 20:39:55]


# SMP Client ##################################################################
###############################################################################

Folding@Home Client Version 5.91beta6

http://folding.stanford.edu

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

Launch directory: C:\Program Files\Folding@Home Windows SMP Client V1.01
Executable: C:\Program Files\Folding@Home Windows SMP Client V1.01\fah.exe


[20:39:55] - Ask before connecting: No
[20:39:55] - User name: victor/natasha (Team 38296)
[20:39:55] - User ID: DBD487C090C1DBA
[20:39:55] - Machine ID: 1
[20:39:55]
[20:39:56] Loaded queue successfully.
[20:39:56] - Preparing to get new work unit...
[20:39:56] + Attempting to get work packet


[20:39:56] + Attempting to send results
[20:39:56] - Connecting to assignment server
[20:39:59] - Successful: assigned to (171.64.65.64).
[20:39:59] + News From Folding@Home: Welcome to Folding@Home
[20:39:59] Loaded queue successfully.
[20:40:04] + Closed connections
[20:40:04]
[20:40:04] + Processing work unit
[20:40:04] Core required: FahCore_a1.exe
[20:40:04] Core found.
[20:40:04] Working on Unit 04 [June 9 20:40:04]
[20:40:04] + Working ...
[20:40:05]
[20:40:05] *------------------------------*
[20:40:05] Folding@Home Gromacs SMP Core
[20:40:05] Version 1.74 (March 10, 2007)
[20:40:05]
[20:40:05] Preparing to commence simulation
[20:40:05] - Ensuring status. Please wait.
[20:40:07] - Starting from initial work packet
[20:40:07]
[20:40:07] Project: 2653 (Run 9, Clone 37, Gen 70)
[20:40:07]
[20:40:07] Assembly optimizations on if available.
[20:40:07] Entering M.D.
[20:40:26] 1 percent)
[20:40:38] - Starting from initial work packet
[20:40:38]
[20:40:38] Project: 2Entering M.D.
[20:40:38] one 37, Gen 70)
[20:40:38]
[20:40:38] in POPC
[20:40:38] Writing local files
[20:40:38] Extra SSE boost OK.
[20:40:38] ein in POPCExtra SSE boost OK.
[20:40:38]
[20:40:38] Extra SSE boost OK.
[20:40:38] Writing local files
[20:40:38] Completed 0 out of 500000 steps (0 percent)


Maybe last results were sent, but I'm not sure. Fold on :)

Re: SMP client not sending results

Posted: Mon Jun 09, 2008 3:57 pm
by vbironchef
Looks like It sent results:


Note: Please read the license agreement (fah.exe -license). Further
use of this software requires that you have read and accepted this agreement.

If you see this twice, MPI is working
If you see this twice, MPI is working
4 cores detected
No directory settings found in registry. Using current directory...


--- Opening Log file [June 9 20:39:55]


# SMP Client ##################################################################
###############################################################################

Folding@Home Client Version 5.91beta6

http://folding.stanford.edu

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

Launch directory: C:\Program Files\Folding@Home Windows SMP Client V1.01
Executable: C:\Program Files\Folding@Home Windows SMP Client V1.01\fah.exe


[20:39:55] - Ask before connecting: No
[20:39:55] - User name: victor/natasha (Team 38296)
[20:39:55] - User ID: DBD487C090C1DBA
[20:39:55] - Machine ID: 1
[20:39:55]
[20:39:56] Loaded queue successfully.
[20:39:56] - Preparing to get new work unit...
[20:39:56] + Attempting to get work packet


[20:39:56] + Attempting to send results
[20:39:56] - Connecting to assignment server
[20:39:59] - Successful: assigned to (171.64.65.64).
[20:39:59] + News From Folding@Home: Welcome to Folding@Home
[20:39:59] Loaded queue successfully.
[20:40:04] + Closed connections
[20:40:04]
[20:40:04] + Processing work unit
[20:40:04] Core required: FahCore_a1.exe
[20:40:04] Core found.
[20:40:04] Working on Unit 04 [June 9 20:40:04]
[20:40:04] + Working ...
[20:40:05]
[20:40:05] *------------------------------*
[20:40:05] Folding@Home Gromacs SMP Core
[20:40:05] Version 1.74 (March 10, 2007)
[20:40:05]
[20:40:05] Preparing to commence simulation
[20:40:05] - Ensuring status. Please wait.
[20:40:07] - Starting from initial work packet
[20:40:07]
[20:40:07] Project: 2653 (Run 9, Clone 37, Gen 70)
[20:40:07]
[20:40:07] Assembly optimizations on if available.
[20:40:07] Entering M.D.
[20:40:26] 1 percent)
[20:40:38] - Starting from initial work packet
[20:40:38]
[20:40:38] Project: 2Entering M.D.
[20:40:38] one 37, Gen 70)
[20:40:38]
[20:40:38] in POPC
[20:40:38] Writing local files
[20:40:38] Extra SSE boost OK.
[20:40:38] ein in POPCExtra SSE boost OK.
[20:40:38]
[20:40:38] Extra SSE boost OK.
[20:40:38] Writing local files
[20:40:38] Completed 0 out of 500000 steps (0 percent)
[20:51:34] Writing local files
[20:51:34] Completed 5000 out of 500000 steps (1 percent)
[21:02:24] Writing local files
[21:02:24] Completed 10000 out of 500000 steps (2 percent)
[21:13:23] Writing local files
[21:13:24] Completed 15000 out of 500000 steps (3 percent)
[21:15:14] + Results successfully sent
[21:15:14] Thank you for your contribution to Folding@Home.
[21:15:14] + Number of Units Completed: 22

[21:24:10] Writing local files
[21:24:11] Completed 20000 out of 500000 steps (4 percent)
[21:34:57] Writing local files
[21:34:58] Completed 25000 out of 500000 steps (5 percent)
[21:45:46] Writing local files
[21:45:46] Completed 30000 out of 500000 steps (6 percent)
[21:56:40] Writing local files
[21:56:40] Completed 35000 out of 500000 steps (7 percent)

Re: SMP client not sending results

Posted: Mon Jun 09, 2008 4:58 pm
by sbinh
It might NOT be sent ... you might LOST that WU.

Once you see this:

Code: Select all

[22:15:28] - Shutting down core
[22:17:28] 
[22:17:28] Folding@home Core Shutdown: FINISHED_UNIT
[22:17:28] 
[22:17:28] Folding@home Core Shutdown: FINISHED_UNIT
[22:17:31] CoreStatus = 64 (100)
[22:17:31] Sending work to server


[22:17:31] + Attempting to send results
[22:18:56] + Results successfully sent
[22:18:56] Thank you for your contribution to Folding@Home.
then you got your WU sent successfully.

Re: SMP client not sending results

Posted: Mon Jun 09, 2008 5:07 pm
by dicecca112
its not lost, it was queued as seen in the first log snippet

Re: SMP client not sending results

Posted: Mon Jun 09, 2008 5:35 pm
by vbironchef
This has been going on for awhile now. Sometimes it works sometimes it doesn't. I just keep folding no matter what. :)

Re: SMP client not sending results

Posted: Mon Jun 09, 2008 7:52 pm
by sbinh
The WU might get corrupted before it is sent out (cuz cannot connect to server) ... and because you might close the client(s) improperly ==> no credit for work done.

People at SF suggested that if we need to reboot system, we need to wait upto 15 minutes after issue the command Ctrl+C (to stop client.)
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