Looking in the database, it seems like he computer who had this problem (and
there are others) have really low values for et_avg in the database:
mysql> select pfc_n, et_n, et_avg, et_var, et_q from host_app_version where
host_id = 1017 or host_id = 2270;
+-------+------+----------------------+-----------------------+----------------------+
| pfc_n | et_n | et_avg | et_var | et_q
|
+-------+------+----------------------+-----------------------+----------------------+
| 15 | 15 | 5.42546789377713e-10 | 3.81303780501951e-21 |
5.71955670752926e-20 |
| 26 | 26 | 4.96156582191146e-17 | -2.79897154084492e-31 |
1.46049779705622e-22 |
+-------+------+----------------------+-----------------------+----------------------+
Could that be causing the problem?
Why would the estimated time be so far off?
--Travis
On May 4, 2011, at 1:18 AM, Travis Desell wrote:
> Even more problems. I've been using the new credit policy on DNA@Home as
> well, and users are getting errors along these lines:
>
>
> 5/3/2011 10:54:42 PM DNA@Home Aborting task test_update3_0_3866_0_0:
> exceeded elapsed time limit 0.010911
> 5/3/2011 11:03:27 PM DNA@Home Aborting task test_update3_0_4009_0_0:
> exceeded elapsed time limit 0.010911
> 5/3/2011 11:03:27 PM DNA@Home Aborting task test_update3_0_4006_0_1:
> exceeded elapsed time limit 0.010911
> 5/3/2011 11:03:27 PM DNA@Home Aborting task test_update3_0_4005_0_1:
> exceeded elapsed time limit 0.010911
> 5/3/2011 11:03:27 PM DNA@Home Aborting task test_update3_0_4004_0_1:
> exceeded elapsed time limit 0.010911
> 5/3/2011 11:03:27 PM DNA@Home Aborting task test_update3_0_3964_0_0:
> exceeded elapsed time limit 0.010911
> 5/3/2011 11:03:27 PM DNA@Home Aborting task test_update3_0_3953_0_1:
> exceeded elapsed time limit 0.010911
> 5/3/2011 11:03:27 PM DNA@Home Aborting task test_update3_0_3937_0_1:
> exceeded elapsed time limit 0.010911
> 5/3/2011 11:03:27 PM DNA@Home Aborting task test_update3_0_3916_0_0:
> exceeded elapsed time limit 0.010911
>
> For some reason, they're using some weird time limits.. any fixes for this?
>
>
> On May 1, 2011, at 3:12 PM, Travis Desell wrote:
>
>> Just recently we've been having an error where for some of our nbody
>> workunits the client errors out with the message:
>>
>> Maximum elapsed time exceeded
>>
>> After just a couple seconds.
>>
>> For example:
>>
>> http://milkyway.cs.rpi.edu/milkyway/result.php?resultid=20284800
>>
>> However, in the workunit the rsc_fpops_bound is set:
>>
>> mysql> select rsc_fpops_bound, rsc_fpops_est, rsc_memory_bound,
>> rsc_disk_bound from workunit where id = 13655742;
>> +----------------------+-----------------+------------------+----------------+
>> | rsc_fpops_bound | rsc_fpops_est | rsc_memory_bound | rsc_disk_bound
>> |
>> +----------------------+-----------------+------------------+----------------+
>> | 2.32172068444737e+16 | 232172068444737 | 500000000 | 52428800
>> |
>> +----------------------+-----------------+------------------+----------------+
>> 1 row in set (0.00 sec)
>>
>>
>> Any reason why this could be happening?
>>
>>
>> ----------------------------------------------------------------------------------------------------------
>> Travis Desell <deselt @ cs.rpi.edu>
>> 1-518-867-1054
>> Adjunct Professor & Postdoctoral Research Assistant
>> Rensselaer Polytechnic Institute, 110 8th Street, Troy NY 12180, USA
>> http://www.cs.rpi.edu/~deselt/
>> MilkyWay@Home ( http://milkyway.cs.rpi.edu/ )
>> DNA@Home ( http://dnahome.cs.rpi.edu/ )
>> Worldwide Computing Laboratory ( http://wcl.cs.rpi.edu/ )
>> ----------------------------------------------------------------------------------------------------------
>>
>> _______________________________________________
>> boinc_dev mailing list
>> [email protected]
>> http://lists.ssl.berkeley.edu/mailman/listinfo/boinc_dev
>> To unsubscribe, visit the above URL and
>> (near bottom of page) enter your email address.
>
> ----------------------------------------------------------------------------------------------------------
> Travis Desell <deselt @ cs.rpi.edu>
> 1-518-867-1054
> Adjunct Professor & Postdoctoral Research Assistant
> Rensselaer Polytechnic Institute, 110 8th Street, Troy NY 12180, USA
> http://www.cs.rpi.edu/~deselt/
> MilkyWay@Home ( http://milkyway.cs.rpi.edu/ )
> DNA@Home ( http://dnahome.cs.rpi.edu/ )
> Worldwide Computing Laboratory ( http://wcl.cs.rpi.edu/ )
> ----------------------------------------------------------------------------------------------------------
>
----------------------------------------------------------------------------------------------------------
Travis Desell <deselt @ cs.rpi.edu>
1-518-867-1054
Adjunct Professor & Postdoctoral Research Assistant
Rensselaer Polytechnic Institute, 110 8th Street, Troy NY 12180, USA
http://www.cs.rpi.edu/~deselt/
MilkyWay@Home ( http://milkyway.cs.rpi.edu/ )
DNA@Home ( http://dnahome.cs.rpi.edu/ )
Worldwide Computing Laboratory ( http://wcl.cs.rpi.edu/ )
----------------------------------------------------------------------------------------------------------
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