Message boards :
Number crunching :
Tasks crashing
Message board moderation
Author | Message |
---|---|
Send message Joined: 8 Oct 20 Posts: 6 Credit: 721,940 RAC: 0 |
Hello. Nice we have new work for the New Year, but some of it is flawed. I get this stderr out on several tasks, and so do other users on the same tasks: <core_client_version>7.18.1</core_client_version> <![CDATA[ <message> process exited with code 1 (0x1, -255)</message> <stderr_txt> </stderr_txt> ]]> Thank you for having a look at the issues. - - - - - - - - - - Greetings, Jens |
Send message Joined: 8 Oct 20 Posts: 6 Credit: 721,940 RAC: 0 |
New work and apparently no issues anymore. Thx. - - - - - - - - - - Greetings, Jens |
Send message Joined: 28 Sep 20 Posts: 5 Credit: 485,014 RAC: 0 |
New work didn't last, I didn't even see there was any... |
Send message Joined: 21 Apr 21 Posts: 13 Credit: 1,005,403 RAC: 0 |
Got today morning a batch of Gaia_3 tasks, sadly all failed at 16% :( |
Send message Joined: 21 Apr 21 Posts: 13 Credit: 1,005,403 RAC: 0 |
<message> Disk usage limit exceeded</message> Huh, interesting, seems Gaia broke my 10GB limit for BOINC files. I removed all limits and let's see what happens now. EDIT: Even with no limits, tasks failed around 15% mark, and Gaia was then using about 18GB of disk space (!). I'll suspend crunching new tasks until more is known. |
Send message Joined: 21 Aug 19 Posts: 75 Credit: 163,295 RAC: 0 |
Hi, I'm trying to understand why the previous data needed 3h calculations and the current input data counts so quickly. Because a certain calculation time is assumed, the result file takes on a monstrous size. I have reduced the calculation time to 5 min, increased the allowed size of the result file. I am very surprised by this situation and apologise for the problem. It was a new packet of data as usual, and here such a surprise. A review of the results will show if the calculations are correct, but there is nothing to indicate that they are wrong, just that you are counting incredibly fast this time. |
Send message Joined: 21 Apr 21 Posts: 13 Credit: 1,005,403 RAC: 0 |
Hi, I'm trying to understand why the previous data needed 3h calculations and the current input data counts so quickly. Because a certain calculation time is assumed, the result file takes on a monstrous size. I have reduced the calculation time to 5 min, increased the allowed size of the result file. In that 16% I haven't seen a change in calculation speed, based on how fast it was going, the estimated task time would be around 1.5-2h, so not really a change from the previous batches. At least for me. |
Send message Joined: 21 Aug 19 Posts: 75 Credit: 163,295 RAC: 0 |
The program randomizes the orbits based on the covariance matrix, then integrates the motion. It does this for 2h. If the processor is fast it will draw 100 orbits, if it is slow it will draw 3 orbits. And at this point, more than 1,000,000 orbits are being drawn. I'm checking this data packet, because it seems to include bug.... |
Send message Joined: 21 Apr 21 Posts: 13 Credit: 1,005,403 RAC: 0 |
Still no luck, every task I try fails in a computation error a few minutes in. |
Send message Joined: 6 Aug 21 Posts: 9 Credit: 150,524 RAC: 0 |
Today 1/26 I'm getting Computation Error on any task I try, so I've stopped in case it's me. I don't know how to navigate BOINC too much, but for what it's worth I see Output file 8_... for task 8_... absent. That might just be because there was no actual computations. Any task only runs a few seconds before it errors. |
Send message Joined: 26 Feb 20 Posts: 17 Credit: 827,821 RAC: 0 |
Today 1/26 I'm getting Computation Error on any task I try, so I've stopped in case it's me. Nope not you, it happened on several of my pc's and I too stopped getting new tasks, mine were all the version 8 tasks |
Send message Joined: 21 Aug 19 Posts: 75 Credit: 163,295 RAC: 0 |
All computers return an error, I'm looking for the reason, thanks for the signal |
Send message Joined: 21 Apr 21 Posts: 13 Credit: 1,005,403 RAC: 0 |
Hi! I am no longer getting any calculation errors, yay! But around 20-30% of my tasks fail with "download failed". Can it be a problem on my side? EDIT: Probably not, such tasks fail for everyone: http://150.254.66.104/gaiaathome/workunit.php?wuid=9753 |
Send message Joined: 21 Aug 19 Posts: 75 Credit: 163,295 RAC: 0 |
Hi, I see. The inputs file are on system, I don't know what happen :( I will check , when all task ended. |
Send message Joined: 21 Apr 21 Posts: 13 Credit: 1,005,403 RAC: 0 |
And now the tasks are flying, no errors, very smooth, thank you for your work in making this happen panie profesorze! :) |
©2024 GAVIP-GC