Error while executing standalone app using boinc in linux

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BoincUser

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Joined: 12 Mar 18
Posts: 3
India
Message 85122 - Posted: 12 Mar 2018, 13:38:42 UTC

Hi,

I have created an executable file which will render a blander image file.I have deployed it on boinc.
In boinc manager I can see the running app but getting the computation error.
but when I am going through the task in detail, in std_error frame I am getting the following error.


core_client_version>7.4.23</core_client_version>
<![CDATA[
<message>
process exited with code 195 (0xc3, -61)
</message>
<stderr_txt>
13:03:13 (2013): wrapper (7.5.26014): starting
13:03:13 (2013): wrapper: running ../../projects/192.168.56.104_cplan/worker_x86_64-pc-linux-gnu (10)
execv() failed: : Permission denied
13:03:14 (2013): worker exited; CPU time 0.000000
13:03:14 (2013): app exit status: 0x6c00
13:03:14 (2013): called boinc_finish(195)

</stderr_txt>
]]>
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Juha
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Joined: 20 Nov 12
Posts: 801
Finland
Message 85128 - Posted: 12 Mar 2018, 21:48:32 UTC - in response to Message 85122.  
Last modified: 12 Mar 2018, 21:48:57 UTC

Does worker_x86_64-pc-linux-gnu have executable bit set on the server's apps directory? If it doesn't then you need to roll out new app version but this time with the executable bit set.
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BoincUser

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Joined: 12 Mar 18
Posts: 3
India
Message 85137 - Posted: 13 Mar 2018, 11:48:15 UTC - in response to Message 85128.  

Thank You for your reply.
I was able to solve the permissions related issue.
But Now I am getting the following error.

<core_client_version>7.4.23</core_client_version>
<![CDATA[
<message>
process exited with code 195 (0xc3, -61)
</message>
<stderr_txt>
11:30:10 (6912): wrapper (7.5.26014): starting
11:30:10 (6912): wrapper: running ../../projects/192.168.56.104_cplan/worker_x86_64-pc-linux-gnu ( -cpu_time 30)
11:30:11 (6912): worker exited; CPU time 0.000000
11:30:11 (6912): app exit status: 0x100
11:30:11 (6912): called boinc_finish(195)

</stderr_txt>
]]>
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Juha
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Joined: 20 Nov 12
Posts: 801
Finland
Message 85172 - Posted: 13 Mar 2018, 21:34:02 UTC - in response to Message 85137.  

BOINC has a bad habit of losing information in it's error handling.

app exit status: 0x100


It could be that your application exited with exit code 1.
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BoincUser

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Joined: 12 Mar 18
Posts: 3
India
Message 85267 - Posted: 16 Mar 2018, 12:37:53 UTC - in response to Message 85172.  

able to solve the issue.
I am trying to run the app using Boinc manager and i need to remove the previous version available in the temp folder.(as it hasn't refreshed when I am resetting the project and it is pointing the old version of job.xml)
Now app is working fine .............cheers!!!!!!!!!!!
ID: 85267 · Report as offensive

Message boards : Questions and problems : Error while executing standalone app using boinc in linux

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