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wplachy
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Nine Days to Send 2nd WU in Quorum? [Answered]

Was wondering if anyone knows why it would take 9+ days to send out _1 and why the wingman has less than 48 hours to complete?

Project Name: The Clean Energy Project - Phase 2
Created: 7/4/10
Name: E200116_134_A.19.C15H9N3O.16.set1d06
Minimum Quorum: 2
Replication: 2

E200116_ 134_ A.19.C15H9N3O.16.set1d06_ 1-- - In Progress 7/19/10 21:36:01 7/21/10 17:09:34 0.00 0.0 / 0.0
E200116_ 134_ A.19.C15H9N3O.16.set1d06_ 0-- 619 Pending Validation 7/10/10 14:14:50 7/11/10 00:57:10 5.12 117.9 / 0.0

Bill P

Edit: Topic

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Bill P

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[Edit 1 times, last edit by wplachy at Jul 23, 2010 11:58:09 PM]

[Jul 21, 2010 12:32:06 PM]

Sekerob
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Re: Nine Days to Send 2nd WU in Quorum?

From reading the forums some endless "waiting to send" seem to have happened, maybe caused by the tribulations we had last week with the CEP2 servers. Either manually forced out or by system it will have been scheduled as a rush job, which normally have a deadline of 40% of the original assignment [4 days of 10 days standard deadline], but the techs can influence that if in a rush.

Finger in the air, it's the techs that will have the real answer.

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[Jul 21, 2010 12:53:42 PM]

gb009761
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Re: Nine Days to Send 2nd WU in Quorum?

Bill, this also happened to me a few days back - this time though, with HCC

Project Name: Help Conquer Cancer
Created: 08/07/10
Name: X0000030851015200405130034
Minimum Quorum: 2
Replication: 2

Result Name App Version Number Status Sent Time Time Due /
Return Time CPU Time (hours) Claimed/ Granted BOINC Credit
X0000030851015200405130034_ 1-- 608 Valid 13/07/10 12:31:52 20/07/10 13:24:40 1.99 57.9 / 56.0
X0000030851015200405130034_ 0-- 608 Valid 10/07/10 14:01:08 11/07/10 19:20:37 2.69 54.2 / 56.0 <- mine

As can be seen, this time, the _1 was sent out 3 days after the _0 copy...

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[Jul 21, 2010 1:00:25 PM]

wplachy
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Re: Nine Days to Send 2nd WU in Quorum?

Thanks for the response. While I’ve seen only this one I thought it might be an indication of a problem with the CEP2 scheduler.
Bill P

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Bill P

[Jul 21, 2010 1:07:21 PM]

knreed
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Re: Nine Days to Send 2nd WU in Quorum?

If a result is 'resent' to the computer, then the time sent for the result is updated to the time it was resent. In this case the In Progress one you see, was resent and had its sent time moved.

[Jul 22, 2010 3:19:38 PM]

Sekerob
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Re: Nine Days to Send 2nd WU in Quorum?

Ah, that makes sense. What formula applies to then force these into High Priority processing? (shorter than repair deadlines, but further out than the original).

edit: will then add an appropriate extension to the XYZ status FAQ.

thanks

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[Edit 1 times, last edit by Sekerob at Jul 22, 2010 3:42:01 PM]

[Jul 22, 2010 3:41:05 PM]

knreed
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Re: Nine Days to Send 2nd WU in Quorum?


    int result_report_deadline = now + (int)(0.5*(result.report_deadline - result.sent_time));

    if (result_report_deadline < result.report_deadline) {
        result_report_deadline = result.report_deadline;
    }
    if (result_report_deadline > now + wu.delay_bound) {
        result_report_deadline = now + wu.delay_bound;
    }

[Jul 23, 2010 2:39:28 PM]

Sekerob
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Re: Nine Days to Send 2nd WU in Quorum?

Thanks (while going to fetch the kevlar) :P... would it be a health hazard to me in asking to apply this to the repair jobs too so they can get a deadline that is no less than the original distro, or is it still deemed too burdensome on the DB to fetch the original deadline?... less queuing in that R++ line I'd venture to think particularly if MrKermit does a mass abort when he's got to redirect his resources.

PS. This line initially read like fast-hand deal until noting the small diff in the period:

if (result_report_deadline < result.report_deadline)

:D

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WCG

Global & Research > Make Proposal Help: Start Here!
Please help to make the Forums an enjoyable experience for All!

[Jul 23, 2010 2:57:58 PM]

wplachy
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Re: Nine Days to Send 2nd WU in Quorum?

If a result is 'resent' to the computer, then the time sent for the result is updated to the time it was resent. In this case the In Progress one you see, was resent and had its sent time moved.

Thanks knreed. Sorry I didn't respond sooner, I've been gone for a couple of days, or just long enough to miss the last DDDT2 disto.. sad

Bill P

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Bill P

[Jul 23, 2010 11:57:16 PM]

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