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World Community Grid Forums
Category: Beta Testing
Forum: Beta Test Support Forum
Thread: New BETA test - Oct 6, 2014 [ Issues Thread ] |
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Thread Status: Active Total posts in this thread: 148
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
"Unable to open checkpoint file starting from 0" That seems to be normal behaviour for this project. It occurs at the start of processing every workunit, at which stage no checkpoint file exists. I assume it could occur at other times, too, like when a restart happens before the first checkpoint.I agree that the wording gives the impression of an error, though. If this is what it's meant to do, a simple comma to break the sentence would tell us in some comprehensible manner i.e. "Unable to open checkpoint, file starting from 0" 2 vatus Btw, whilst not having received any, the logs posted still show backward resumes before later checkpoints, sample above a checkpoint is written at 5012, and then the next at 4898, without anything logged in between. If this is not a volunteers concern, another log idiosynchracy, please document in the project faq's [Edit 1 times, last edit by Former Member at Oct 7, 2014 3:44:37 PM] |
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yoro42
Ace Cruncher United States Joined: Feb 19, 2011 Post Count: 8979 Status: Offline Project Badges: 
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October 6 Run
----------------------------------------4 Errors 1 Validation Pending 13 Valid 18 Total WU  |
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uplinger
Former World Community Grid Tech Joined: May 23, 2005 Post Count: 3952 Status: Offline Project Badges:
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we are sending out additional work units, these ones will have a max disk usage of 500MB to start with as well as better estimated fpops which will increase the max cpu time as well. We have seen a few results going large, but on average we are seeing this:
4 hours runtime 200KB uploaded Please note that there are some results that do get a lot more data returned for them, but these do not appear to be within normal. By this I mean we will probably see about 1% of the results that show this characteristic, but we will also see another 1% that shows the opposite for result data returned. The results that are going out now are still part of the original 5880 work units from the start of this beta. Thanks, -Uplinger |
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Tullus
Cruncher Joined: Nov 14, 2008 Post Count: 29 Status: Offline Project Badges: 
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Seems to at least checkpoint ok. Work size is a bit random though, estimated flops is the same and after a runtime of around 20 minutes I have 16%, 11%, 11%, 3%.
I realize it might be difficult, but a better estimation on the required flops would be preferable. |
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slakin
Advanced Cruncher Joined: Jul 4, 2008 Post Count: 79 Status: Offline Project Badges: 
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I had to restart my system while some BETA's were running, on restart I did have one WU error out with a Computation error, others appear to be running fine.
Result Log Result Name: BETA_ ugm1_ ugm1_ 00026_ 0035_ 1-- <core_client_version>7.2.47</core_client_version> <![CDATA[ <message> Incorrect function. (0x1) - exit code 1 (0x1) </message> <stderr_txt> </stderr_txt> ]]> Earlier BETA's - 4 of them in this batch all finished without issue. |
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Crystal Pellet
Veteran Cruncher Joined: May 21, 2008 Post Count: 1403 Status: Offline Project Badges: 
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Sorry! Returned 8 errors from my i7, probably caused by overcommitting the machine.
The errors occurred directly after the start of the tasks. Example of a result: http://www.worldcommunitygrid.org/ms/device/v...rLog.do?resultId=62547697 |
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uplinger
Former World Community Grid Tech Joined: May 23, 2005 Post Count: 3952 Status: Offline Project Badges:
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Please note that all results are in progress at the moment. Only results left would be resends.
Thanks, -Uplinger |
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
The first examples have completed here successfully in around 1.5 hours.
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yoro42
Ace Cruncher United States Joined: Feb 19, 2011 Post Count: 8979 Status: Offline Project Badges:
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BETA_ ugm1_ ugm1_ 00025_ 1313_ 0-- Thelonious Error 10/7/14 17:15:28 10/7/14 19:29:45 2.02 / 2.20 63.2 / 0.0
----------------------------------------Result Log Result Name: BETA_ ugm1_ ugm1_ 00025_ 1313_ 0-- <core_client_version>7.2.42</core_client_version> <![CDATA[ <stderr_txt> </stderr_txt> <message> finish file present too long </message> ]]> |
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KWSN - A Shrubbery
Master Cruncher Joined: Jan 8, 2006 Post Count: 1585 Status: Offline |
All but two wimpy laptops loaded up with beta work. Run times are 4 to a projected 24 hours (and not on a weak system either).
----------------------------------------No errors seen as yet. Hope the results and reports give you some useful information.  Distributed computing volunteer since September 27, 2000 |
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