Failed download
Message boards : Number crunching : Failed download
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| Author | Message |
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Sailor Send message Joined: 19 Mar 07 Posts: 75 Credit: 89,192 RAC: 0 |
Just rise your CPU target time :) |
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Michael.L Send message Joined: 12 Nov 06 Posts: 67 Credit: 31,295 RAC: 0 |
Hope that someone gets to the Rosie office today!Have suspended internet connections until current problems are cleared cos my screen is full of 'failed connections' |
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milw0rm Send message Joined: 10 Dec 05 Posts: 22 Credit: 6,212,194 RAC: 118 |
15/04/2007 12:16:42|rosetta@home|[file_xfer] Started download of file frags83_1bk2_.fasta.gz 15/04/2007 12:17:03||Project communication failed: attempting access to reference site 15/04/2007 12:17:03|rosetta@home|[file_xfer] Temporarily failed download of frags83_1bk2_.fasta.gz: system connect 15/04/2007 12:17:03|rosetta@home|Backing off 1 hr 6 min 12 sec on download of file frags83_1bk2_.fasta.gz 15/04/2007 12:17:06||Access to reference site succeeded - project servers may be temporarily down. I am glad it is not just me :D RESTART! |
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Henry Huff Send message Joined: 31 May 06 Posts: 6 Credit: 2,298,502 RAC: 0 |
Also same problem - Myrtle Beach SC |
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Babbit Send message Joined: 8 Feb 06 Posts: 1 Credit: 615,634 RAC: 0 |
4/15/2007 11:03:39 AM||Access to reference site succeeded - project servers may be temporarily down. 4/15/2007 11:03:55 AM||Project communication failed: attempting access to reference site 4/15/2007 11:03:55 AM|rosetta@home|[file_xfer] Temporarily failed download of aa1k9kA03_05.200_v1_3.gz: system connect 4/15/2007 11:03:55 AM|rosetta@home|[file_xfer] Started download of file 5croA.psipred_ss2.gz 4/15/2007 11:03:56 AM||Access to reference site succeeded - project servers may be temporarily down. 4/15/2007 11:03:59 AM||Project communication failed: attempting access to reference site 4/15/2007 11:03:59 AM|rosetta@home|[file_xfer] Temporarily failed download of 5croA.fasta: system connect 4/15/2007 11:03:59 AM|rosetta@home|[file_xfer] Started download of file 5cro.pdb.gz 4/15/2007 11:04:00 AM||Access to reference site succeeded - project servers may be temporarily down. 4/15/2007 11:04:16 AM||Project communication failed: attempting access to reference site 4/15/2007 11:04:16 AM|rosetta@home|[file_xfer] Temporarily failed download of 5croA.psipred_ss2.gz: system connect 4/15/2007 11:04:16 AM|rosetta@home|[file_xfer] Started download of file BAR_R16H_cc5croA03_05.200_v1_3.gz 4/15/2007 11:04:17 AM||Access to reference site succeeded - project servers may be temporarily down. 4/15/2007 11:04:20 AM||Project communication failed: attempting access to reference site 4/15/2007 11:04:20 AM|rosetta@home|[file_xfer] Temporarily failed download of 5cro.pdb.gz: system connect 4/15/2007 11:04:20 AM|rosetta@home|[file_xfer] Started download of file BAR_R16H_cc5croA09_05.200_v1_3.gz 4/15/2007 11:04:21 AM||Access to reference site succeeded - project servers may be temporarily down. 4/15/2007 11:04:37 AM||Project communication failed: attempting access to reference site 4/15/2007 11:04:37 AM|rosetta@home|[file_xfer] Temporarily failed download of BAR_R16H_cc5croA03_05.200_v1_3.gz: system connect 4/15/2007 11:04:37 AM|rosetta@home|[file_xfer] Started download of file ccfrags200.txt 4/15/2007 11:04:38 AM||Access to reference site succeeded - project servers may be temporarily down. 4/15/2007 11:04:42 AM||Project communication failed: attempting access to reference site 4/15/2007 11:04:42 AM|rosetta@home|[file_xfer] Temporarily failed download of BAR_R16H_cc5croA09_05.200_v1_3.gz: system connect 4/15/2007 11:04:42 AM|rosetta@home|[file_xfer] Started download of file 5croA_R16H_cheat.bar 4/15/2007 11:04:43 AM||Access to reference site succeeded - project servers may be temporarily down. 4/15/2007 11:04:58 AM||Project communication failed: attempting access to reference site 4/15/2007 11:04:58 AM|rosetta@home|[file_xfer] Temporarily failed download of ccfrags200.txt: system connect 4/15/2007 11:04:59 AM|rosetta@home|[file_xfer] Started download of file rosetta_5.59_windows_intelx86.exe 4/15/2007 11:05:00 AM||Access to reference site succeeded - project servers may be temporarily down. 4/15/2007 11:05:03 AM||Project communication failed: attempting access to reference site 4/15/2007 11:05:03 AM|rosetta@home|[file_xfer] Temporarily failed download of 5croA_R16H_cheat.bar: system connect 4/15/2007 11:05:04 AM|rosetta@home|[file_xfer] Started download of file 1k9k.pdb.gz 4/15/2007 11:05:05 AM||Access to reference site succeeded - project servers may be temporarily down. 4/15/2007 11:05:21 AM||Project communication failed: attempting access to reference site 4/15/2007 11:05:21 AM|rosetta@home|[file_xfer] Temporarily failed download of rosetta_5.59_windows_intelx86.exe: system connect 4/15/2007 11:05:21 AM|rosetta@home|[file_xfer] Started download of file 1k9k.loop 4/15/2007 11:05:23 AM||Access to reference site succeeded - project servers may be temporarily down. 4/15/2007 11:05:26 AM||Project communication failed: attempting access to reference site 4/15/2007 11:05:26 AM|rosetta@home|[file_xfer] Temporarily failed download of 1k9k.pdb.gz: system connect 4/15/2007 11:05:26 AM|rosetta@home|[file_xfer] Started download of file 1k9k.fasta 4/15/2007 11:05:28 AM||Access to reference site succeeded - project servers may be temporarily down. 4/15/2007 11:05:43 AM||Project communication failed: attempting access to reference site 4/15/2007 11:05:43 AM|rosetta@home|[file_xfer] Temporarily failed download of 1k9k.loop: system connect 4/15/2007 11:05:43 AM|rosetta@home|[file_xfer] Started download of file aa1k9kA09_05.200_v1_3.gz 4/15/2007 11:05:45 AM||Access to reference site succeeded - project servers may be temporarily down. 4/15/2007 11:05:48 AM||Project communication failed: attempting access to reference site 4/15/2007 11:05:48 AM|rosetta@home|[file_xfer] Temporarily failed download of 1k9k.fasta: system connect 4/15/2007 11:05:48 AM|rosetta@home|[file_xfer] Started download of file 1k9k.description.txt 4/15/2007 11:05:50 AM||Access to reference site succeeded - project servers may be temporarily down. 4/15/2007 11:06:05 AM||Project communication failed: attempting access to reference site 4/15/2007 11:06:05 AM|rosetta@home|[file_xfer] Temporarily failed download of aa1k9kA09_05.200_v1_3.gz: system connect 4/15/2007 11:06:05 AM|rosetta@home|[file_xfer] Started download of file aa1k9kA03_05.200_v1_3.gz 4/15/2007 11:06:06 AM||Access to reference site succeeded - project servers may be temporarily down. 4/15/2007 11:06:10 AM||Project communication failed: attempting access to reference site 4/15/2007 11:06:10 AM|rosetta@home|[file_xfer] Temporarily failed download of 1k9k.description.txt: system connect 4/15/2007 11:06:10 AM|rosetta@home|[file_xfer] Started download of file 5croA.fasta 4/15/2007 11:06:11 AM||Access to reference site succeeded - project servers may be temporarily down. Same problem here. I'm sure they will get to it when they can. |
 [B@H] Ray Send message Joined: 20 Sep 05 Posts: 118 Credit: 100,251 RAC: 0 |
Not everyone has a large cache or a fall back project, so perhaps there are concerns of wasted (idle) CPU time. For crunching protien projects when the que is empty of rosetta I find that Tanpaku is better than protiens@home. protiens@home writes to you hard drive all the time rather than only at the checkpoints like Rosetta and Tanpaku. That had been mentioned at the protiens@home message boards last year and the people running it said that they wanted it that way and run it like that on all there systems. The way it ran raised the temp. of my hard drive a few degrees but I don't remember how much. I would rather not put the added work on the HD. That is only my opinion about why Tanpaku over protiens@home. |
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alpha Send message Joined: 4 Nov 06 Posts: 27 Credit: 1,550,107 RAC: 0 |
Not everyone has a large cache or a fall back project, so perhaps there are concerns of wasted (idle) CPU time. I've contributed to TANPAKU briefly in the past, but I dislike the lack of communication from the project admin(s). Thanks for the heads-up about Proteins@Home though, I've confirmed what you said using Sysinternals FileMonitor. Perhaps I'll look into running BOINC from a RAM disk, then the problem will no longer exist. |
Greg_BE Send message Joined: 30 May 06 Posts: 5664 Credit: 5,711,666 RAC: 1,996 
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See comments below 4/15/2007 11:03:39 AM||Access to reference site succeeded - project servers may be temporarily down. Yep, same joy here, connected to project but no data exchange, so suspending network for awhile. |
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Sailor Send message Joined: 19 Mar 07 Posts: 75 Credit: 89,192 RAC: 0 |
True, constant activite of your harddisk lowers the lifetime a lot... And @ all the logposters: Im not sure, but I dont think anyone needs 50times 50 copies of the failed download message :) Short notice seems to be enough :) |
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BarryAZ Send message Joined: 27 Dec 05 Posts: 153 Credit: 30,843,285 RAC: 24 |
I am hoping that an announcement will be made on the home page once the download server disfunctionality is resolved. The approach I've elected to employ is to simply shut off allow new work on each workstation that encounters the download problem from Rosetta. That is draining out existing work (my other projects can pick up the slack), but it is also avoiding the constant pinging activity to Rosetta (probably good for both the project servers and my workstations). 
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Greg_BE Send message Joined: 30 May 06 Posts: 5664 Credit: 5,711,666 RAC: 1,996
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seems the solution for now is suspend network activity and let the system keep crunching on existing WU's. I download 2.5-3 days of work at a time so I can report back to the system later if need be to get more work. I just tried to reconnect again but the servers are still down. end of story for now...check back in a few hours when they wake up over there. it is sunday after all and computer guys do need at least one day to do laundry. |
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CelluX Send message Joined: 12 Apr 07 Posts: 1 Credit: 1,447 RAC: 0 |
You download new task's, do the work and after 3 day's you download new task's again? Where i had to adjust this? MFG. CelluX |
John McCallum Send message Joined: 8 Jan 06 Posts: 12 Credit: 6,882,960 RAC: 4,471
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15/04/2007 18:37:51|rosetta@home|[file_xfer] Temporarily failed download of aa1k9kA09_05.200_v1_3.gz: system connect 15/04/2007 18:37:51|rosetta@home|Backing off 2 hr 29 min 33 sec on download of file aa1k9kA09_05.200_v1_3.gz 15/04/2007 18:37:51|rosetta@home|[file_xfer] Temporarily failed download of 1k9k.description.txt: system connect 15/04/2007 18:37:52||Access to reference site succeeded - project servers may be temporarily down. Been going on since 1550 BST. If you can't take a joke you should never have joined. |
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Greg_BE Send message Joined: 30 May 06 Posts: 5664 Credit: 5,711,666 RAC: 1,996
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click on participants then scroll down to general preferences and then scroll down to network preferences and click on the edit line and adjust your connection to network to however many days of work you want to do. This lets BOINC manager download about 7 WU's for you system to chew on, it will still connect to upload the results and report work done and so every time a WU ends, but for cases like this when no comm is available then you can just continue crunching the work you have with network activity suspended until the server comes back on and then you can resume network activity and report and upload/download more work. But in this case you have 2.5 days of work at 8hrs per work unit.
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Sailor Send message Joined: 19 Mar 07 Posts: 75 Credit: 89,192 RAC: 0 |
Actually, it keeps a buffer of 3days (when you have networking access all the time ofc). I have it set to 1 day, cuz my PC is not running 24/7, but when my PC is on, i have inet access also. So the clients is requesting constantly new workunits. Pretty usefull, so im not running "dry" in situations like these. I changed these settings after the first serverdowntime after i started with rosetta, when i was kinda dissapointed, that i cant crunch. Maybe an info would be nice, what causes these downtimes every once in a while ? Too much traffic ? If thats the case, we all should increase our target CPU run time. Changing the runtime from 3 to 6 hours would save the rosetta server 50% of upload traffic, this is a huge ammount of data, if many ppl would change it. Ofc it makes only sense to heavy crunchers, ppl that are using their machine less, will risk to run of the deadline before finished crunching. But ppl with machines running 24/7 shouldnt have a problem to change their runtime per unit to 24 hours? (correct me if im wrong here) |
MattDavis Send message Joined: 22 Sep 05 Posts: 206 Credit: 1,377,748 RAC: 0 |
People. Leave BOINC alone. It will automatically get new work when work is available. 
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Greg_BE Send message Joined: 30 May 06 Posts: 5664 Credit: 5,711,666 RAC: 1,996
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data level is not the issue, its just one of those IT problems that happens. the place I work at with a custom written program goes to heck every time IT does a upgrade. so issues like this are no surprise. things happen. maybe a bit to frequently, but this is a work in progress. so just take it stride. and yeah, if you want to have a bunch of work stacked up for dry spells then just do what i suggested. when the server communications is back on then reconnect and let it do its thing. note: still no comm so i will check back for my own computer in the morning as its 941pm here now. no worries, just letting things run for now. People. |
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BarryAZ Send message Joined: 27 Dec 05 Posts: 153 Credit: 30,843,285 RAC: 24 |
Actually, I'm leaving BOINC alone, I am just shutting off new work from Rosetta and leaving all my other projects happy. With the structure of the Rosetta work units, there are a bunch of files downloading (or trying to download) for each work unit. When the download server is sick (or communications from the download server is sick), all of those files get set up for retries (at various times). That can add a LOT to the noise level (for my workstation, for my proxy server and for the Rosetta download server). While some might view the noise and extra traffic as a salubrious event, I just don't see it that way. Since I have three or more projects on each on my workstations, shutting down new work with Rosetta simply shifts work to other project which are not engaged in DSSSS (Download Server System Stress Syndrome). Not sure what threshold was crossed in the past several days to suddenly make the problem as bad as it is. I sort of doubt it is an 'incremental workload' issue -- rather I suspect there is something else at play here. Perhaps something similar to issues identified and resolved by both the SETI and Einstein folks earlier this year. That being said, it sure would be nice to get some description of the detail of the problem, as, encountering the problem, then checking an all green board on server status is just annoying. Sort of like the 'only good news' handling of events in our political process. People.
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The_Bad_Penguin Send message Joined: 5 Jun 06 Posts: 2751 Credit: 4,271,025 RAC: 0 |
wish this were true. if i do not manually reset other projects on the laptop where rosetta is stalled, no d/c work is being done at all. cpu cycles are being wasted for hours at a time, due to no work. this was the second time in 24 hours that i checked and was forced to reset projects... don't know why this is. i know it is not supposed to be this way. but it is... People. |
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mhhall Send message Joined: 28 Mar 06 Posts: 7 Credit: 10,188,899 RAC: 1 |
I presume that the download server is currently hung. My dual processor system finished two jobs, had one remaining to be reported (which appears to have been accepted), but all downloads to my system are showing as downloading or "download pending". |
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Failed download
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