Received short response, expected 272 bytes, got 0

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cagali
Posts: 3
Joined: Tue Jan 26, 2016 12:27 am

Received short response, expected 272 bytes, got 0

Post by cagali »

The CPU is getting assignment and folding correctly.
The GPU slot could not get an assignment.
Is it just me having problem with these servers?
Thank you.

Code: Select all

00:22:00:WU00:FS00:0xa3:Completed 488010 out of 500000 steps  (97%)
00:22:47:WU01:FS01:Connecting to 171.67.108.45:80
00:22:47:WARNING:WU01:FS01:Failed to get assignment from '171.67.108.45:80': Empty work server assignment
00:22:47:WU01:FS01:Connecting to 171.67.108.204:80
00:22:49:WARNING:WU01:FS01:Failed to get assignment from '171.67.108.204:80': 10002: Received short response, expected 272 bytes, got 0
00:22:49:ERROR:WU01:FS01:Exception: Could not get an assignment
00:24:24:WU01:FS01:Connecting to 171.67.108.45:80
00:24:25:WARNING:WU01:FS01:Failed to get assignment from '171.67.108.45:80': Empty work server assignment
00:24:25:WU01:FS01:Connecting to 171.67.108.204:80
00:24:25:WARNING:WU01:FS01:Failed to get assignment from '171.67.108.204:80': Empty work server assignment
00:24:25:ERROR:WU01:FS01:Exception: Could not get an assignment
00:27:01:WU01:FS01:Connecting to 171.67.108.45:80
00:27:02:WARNING:WU01:FS01:Failed to get assignment from '171.67.108.45:80': Empty work server assignment
00:27:02:WU01:FS01:Connecting to 171.67.108.204:80
00:27:03:WARNING:WU01:FS01:Failed to get assignment from '171.67.108.204:80': Empty work server assignment
00:27:03:ERROR:WU01:FS01:Exception: Could not get an assignment
00:28:05:WU00:FS00:0xa3:Completed 490000 out of 500000 steps  (98%)
Joe_H
Site Admin
Posts: 7870
Joined: Tue Apr 21, 2009 4:41 pm
Hardware configuration: Mac Pro 2.8 quad 12 GB smp4
MacBook Pro 2.9 i7 8 GB smp2
Location: W. MA

Re: Received short response, expected 272 bytes, got 0

Post by Joe_H »

The "received short response" message usually indicates a problem in the network connection between your system and the servers pf the PG. Either some packets are not getting through or are being blocked at some point.

But, in this case the message may not be important. The "empty work server" message is indicating that no WS could be found by the two assignment servers, 171.67.108.45 and 171.67.108.204, that had work appropriate for your system configuration.

Providing the first 100 or so lines of your log file will provide that information. We need the system configuration and client configuration to see what you have for a GPU and how the client is setup.
Image

iMac 2.8 i7 12 GB smp8, Mac Pro 2.8 quad 12 GB smp6
MacBook Pro 2.9 i7 8 GB smp3
cagali
Posts: 3
Joined: Tue Jan 26, 2016 12:27 am

Re: Received short response, expected 272 bytes, got 0

Post by cagali »

Thank you for your fast response.
Here is the log.

Code: Select all

*********************** Log Started 2016-01-26T02:43:50Z ***********************
02:43:50:************************* Folding@home Client *************************
02:43:50:      Website: http://folding.stanford.edu/
02:43:50:    Copyright: (c) 2009-2014 Stanford University
02:43:50:       Author: Joseph Coffland <joseph@cauldrondevelopment.com>
02:43:50:         Args: --open-web-control
02:43:50:       Config: D:/Program Files/FAHClient Data/config.xml
02:43:50:******************************** Build ********************************
02:43:50:      Version: 7.4.4
02:43:50:         Date: Mar 4 2014
02:43:50:         Time: 20:26:54
02:43:50:      SVN Rev: 4130
02:43:50:       Branch: fah/trunk/client
02:43:50:     Compiler: Intel(R) C++ MSVC 1500 mode 1200
02:43:50:      Options: /TP /nologo /EHa /Qdiag-disable:4297,4103,1786,279 /Ox -arch:SSE
02:43:50:               /QaxSSE2,SSE3,SSSE3,SSE4.1,SSE4.2 /Qopenmp /Qrestrict /MT /Qmkl
02:43:50:     Platform: win32 XP
02:43:50:         Bits: 32
02:43:50:         Mode: Release
02:43:50:******************************* System ********************************
02:43:50:          CPU: Intel(R) Core(TM) i5-2500K CPU @ 3.30GHz
02:43:50:       CPU ID: GenuineIntel Family 6 Model 42 Stepping 7
02:43:50:         CPUs: 4
02:43:50:       Memory: 3.24GiB
02:43:50:  Free Memory: 945.90MiB
02:43:50:      Threads: WINDOWS_THREADS
02:43:50:   OS Version: 5.1
02:43:50:  Has Battery: false
02:43:50:   On Battery: false
02:43:50:   UTC Offset: 8
02:43:50:          PID: 2480
02:43:50:          CWD: D:/Program Files/FAHClient Data
02:43:50:           OS: Microsoft Windows XP Service Pack 3
02:43:50:      OS Arch: X86
02:43:50:         GPUs: 1
02:43:50:        GPU 0: NVIDIA:1 G84 [GeForce 8600 GT]
02:43:50:         CUDA: 1.1
02:43:50:  CUDA Driver: 5000
02:43:50:Win32 Service: false
02:43:50:***********************************************************************
02:43:50:<config>
02:43:50:  <!-- Folding Core -->
02:43:50:  <checkpoint v='10'/>
02:43:50:
02:43:50:  <!-- Network -->
02:43:50:  <proxy v=':8080'/>
02:43:50:
02:43:50:  <!-- User Information -->
02:43:50:  <user v='mewannabeme'/>
02:43:50:
02:43:50:  <!-- Folding Slots -->
02:43:50:  <slot id='0' type='CPU'>
02:43:50:    <idle v='true'/>
02:43:50:    <paused v='true'/>
02:43:50:  </slot>
02:43:50:  <slot id='1' type='GPU'/>
02:43:50:</config>
02:43:50:Trying to access database...
02:43:50:Successfully acquired database lock
02:43:50:Enabled folding slot 00: PAUSED cpu:2 (by user)
02:43:50:Enabled folding slot 01: READY gpu:0:G84 [GeForce 8600 GT]
02:43:50:WU01:FS01:Connecting to 171.67.108.45:80
02:43:58:WARNING:WU01:FS01:Failed to get assignment from '171.67.108.45:80': Empty work server assignment
02:43:58:WU01:FS01:Connecting to 171.67.108.204:80
02:43:58:WARNING:WU01:FS01:Failed to get assignment from '171.67.108.204:80': Empty work server assignment
02:43:58:ERROR:WU01:FS01:Exception: Could not get an assignment
02:43:58:15:127.0.0.1:New Web connection
02:43:58:WU01:FS01:Connecting to 171.67.108.45:80
02:43:59:WARNING:WU01:FS01:Failed to get assignment from '171.67.108.45:80': Empty work server assignment
02:43:59:WU01:FS01:Connecting to 171.67.108.204:80
02:43:59:WARNING:WU01:FS01:Failed to get assignment from '171.67.108.204:80': Empty work server assignment
02:43:59:ERROR:WU01:FS01:Exception: Could not get an assignment
02:44:59:WU01:FS01:Connecting to 171.67.108.45:80
02:44:59:WARNING:WU01:FS01:Failed to get assignment from '171.67.108.45:80': Empty work server assignment
02:44:59:WU01:FS01:Connecting to 171.67.108.204:80
02:45:00:WARNING:WU01:FS01:Failed to get assignment from '171.67.108.204:80': Empty work server assignment
02:45:00:ERROR:WU01:FS01:Exception: Could not get an assignment
Joe_H
Site Admin
Posts: 7870
Joined: Tue Apr 21, 2009 4:41 pm
Hardware configuration: Mac Pro 2.8 quad 12 GB smp4
MacBook Pro 2.9 i7 8 GB smp2
Location: W. MA

Re: Received short response, expected 272 bytes, got 0

Post by Joe_H »

Your GPU is an older, pre-Fermi model that is only partly supported for folding now. The projects originally set up to run on those cards ran out about a year and a half ago. Some pre-Fermi cards can successfully process a few projects using a later GPU folding core, Core_15. These Core_15 projects have been announced to be approaching end of life, and no new projects will be using this core.

If you want to try processing these Core_15 projects while they are still available, you will need to opt-in to do so. Two options will need to be added to the GPU slot, max-packet-size set to small and client-type set to beta. These projects are not beta, that flag is just being used in conjunction with the size flag to indicate you want to process Core_15 WU's on your system.

Your other option is deleting the GPU folding slot and using just the CPU cores for folding.
Image

iMac 2.8 i7 12 GB smp8, Mac Pro 2.8 quad 12 GB smp6
MacBook Pro 2.9 i7 8 GB smp3
cagali
Posts: 3
Joined: Tue Jan 26, 2016 12:27 am

Re: Received short response, expected 272 bytes, got 0

Post by cagali »

I have set the 2 options and now the GPU slot is folding.
Thank you. :D
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