Unable to do project communication with running project

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Vadim Gusev

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Joined: 17 Feb 11
Posts: 5
Russia
Message 37091 - Posted: 5 Mar 2011, 10:40:45 UTC

Hi there, I'm trying to set up BOINC server. I've followed wiki guide and after compiling and setting up server I've made test job and tried to attach myself to project.

Here is log:

Сб. 05 марта 2011 12:56:27 Fetching configuration file from http://frosty.selfip.org/test/get_project_config.php
Сб. 05 марта 2011 12:56:40 test Master file download succeeded
Сб. 05 марта 2011 12:56:45 test Sending scheduler request: Project initialization.
Сб. 05 марта 2011 12:56:45 test Requesting new tasks for CPU and GPU
Сб. 05 марта 2011 12:56:46 Project communication failed: attempting access to reference site
Сб. 05 марта 2011 12:56:46 test Scheduler request failed: Couldn't connect to server
Сб. 05 марта 2011 12:56:47 Internet access OK - project servers may be temporarily down.


I can navigate through web site and directly access files in /test/download/ directory.

All daemons seems to run fine:
BOINC is ENABLED

DAEMON  pid  status      lockfile disabled  commandline
   1   9006  running     locked   no        feeder -d 3
   2   9008  running     locked   no        transitioner -d 3
   3   9010  running     locked   no        file_deleter -d 3
   4   9012  running     locked   no        sample_work_generator -d 3
   5   9014  running     locked   no        sample_bitwise_validator -d 3 -app uppercase
   6   9016  running     locked   no        sample_assimilator -d 3 -app uppercase
   7   9018  running     locked   no        single_job_assimilator -app single_job_i686-pc-linux-gnu
   8   9020  running     locked   no        sample_trivial_validator -app single_job_i686-pc-linux-gnu


frosty.selfip.org is DDNS name, which is resolved correctly (i can access web site, so it's obvious), however i've tried to re-create project with ip as master url instead of domain name - same result.
By default my master url was http://localhost6.localdomain6/test/ but i've grep'ed through all files in project directory and changed it and it's derivatives to correct - same result.

However i get Master file download succeeded message, so it seems like client can communicate with server and it's not a network related problem (i'm connecting to localhost basically, hard to imagine problems here).

Have I missed something while configuring some aspect of server or it's really network issue? Thanks in advance.
ID: 37091 · Report as offensive
Vadim Gusev

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Joined: 17 Feb 11
Posts: 5
Russia
Message 37095 - Posted: 6 Mar 2011, 1:48:27 UTC

Suddenly problem got fixed by itself, now i can download jobs, but after completing computation i get this errors:

Сб. 05 марта 2011 15:44:43 test Started upload of uc_1299268978_49_1_0
Сб. 05 марта 2011 15:44:43 test Started upload of uc_1299268978_49_0_0
Сб. 05 марта 2011 15:44:50 test [error] Error reported by file upload server: can't open log file '../log_donthackit/file_upload_handler.log' (errno: 9)
Сб. 05 марта 2011 15:44:50 test [error] Error reported by file upload server: can't open log file '../log_donthackit/file_upload_handler.log' (errno: 9)
Сб. 05 марта 2011 15:44:50 test Temporarily failed upload of uc_1299268978_49_1_0: transient upload error
Сб. 05 марта 2011 15:44:50 test Backing off 1 min 0 sec on upload of uc_1299268978_49_1_0
Сб. 05 марта 2011 15:44:50 test Temporarily failed upload of uc_1299268978_49_0_0: transient upload error
Сб. 05 марта 2011 15:44:50 test Backing off 1 min 34 sec on upload of uc_1299268978_49_0_0


file_upload_handler.log exists

-rw-r--r-- 1 boincadm boincadm    0 2011-03-06 04:30 file_upload_handler.log


After changing permissions to rw for all error got fixed, but now i cant download jobs:

Вс. 06 марта 2011 04:38:03	test	Started download of uc_1299268978_2
Вс. 06 марта 2011 04:38:04	test	Temporarily failed download of uc_1299268978_2: HTTP error


I can access job files trough browser, but boinc fails to download them.
ID: 37095 · Report as offensive
Profile Jord
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Joined: 29 Aug 05
Posts: 15477
Netherlands
Message 37096 - Posted: 6 Mar 2011, 1:51:50 UTC - in response to Message 37095.  

Don't run BOINC on the same machine you run the server from, as that won't work as far as I know. But really, you will get faster answers through the email list.
ID: 37096 · Report as offensive

Message boards : Server programs : Unable to do project communication with running project

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