Rosetta@home Update

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doug

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Message 113493 - Posted: 28 Mar 2026, 3:46:36 UTC

Hi,

As of right now, the "Rosetta" application, while having no new tasks, is showing 13,577 tasks in progress, with 829 users in the last 24 hours. How can that be? AFAICT, I haven't gotten a Rosetta task of any kind in weeks. How are people getting these tasks?

On my machine, the Rosetta project is set to a Resource Share of 150. It is not set to "won't get new tasks".

What am I doing wrong?

Thanks.
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Profile Grant (SSSF)

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Message 113494 - Posted: 28 Mar 2026, 4:12:54 UTC - in response to Message 113493.  

How are people getting these tasks?
Requesting work when it is available.



What am I doing wrong?
Check your event log that your system is actually requesting work.
Make sure you're not getting any "Feeder not running" messages when requesting work- if so you need to disable IPv6, or edit your hosts file as per the many, many, many posts in the Number Crunching threads.
Even then, if you don't request work at just the right time (occasionally a period of just a couple of hours, more often 30min or less), then you won't get any.
Grant
Darwin NT
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Sid Celery

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Message 113495 - Posted: 28 Mar 2026, 4:18:50 UTC - in response to Message 113493.  

Hi,

As of right now, the "Rosetta" application, while having no new tasks, is showing 13,577 tasks in progress, with 829 users in the last 24 hours. How can that be? AFAICT, I haven't gotten a Rosetta task of any kind in weeks. How are people getting these tasks?

On my machine, the Rosetta project is set to a Resource Share of 150. It is not set to "won't get new tasks".

What am I doing wrong?

Thanks.

You're doing nothing wrong - infuriating, isn't it.
With the number of people who're still here, people are capable of downloading 200k tasks per day - possibly more, seeing as we're all running with few tasks and hefty debt to Rosetta.
So when 5 or 10k become available, they get swallowed up by whoever happens to be polling at that moment.
Truth is, some tasks get released every day, just too small a number to be noticeable.
You just have to be lucky.
I have 3 PCs and 2 phones connected, so I've been a bit luckier than you with your 1 PC recently, but I've had long periods with nothing too
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doug

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Message 113497 - Posted: 28 Mar 2026, 15:36:10 UTC - in response to Message 113495.  

I just made (3/28/2026 11:20:46 am EDT) a manual update for Rosetta, then checked the log. No errors, though of course there's no tasks available now (not sure if that makes a difference - I wouldn't think so, but...).

I did notice that there has been no Rosetta requests since the log was cleared early this morning at 3/28/2026 04:12:31 am EDT. That seems... wrong. I should have massive "debt" here, so shouldn't BOINC be making more requests, not... none?

Would it help BOINC to make requests more often if I increased the Rosetta resource share from 150 to, say, 250, or 350 or similar? You all are saying "make requests when task are available", but how do you do that without constantly watching the computer screen (which I can't do)? Or using some kind of command prompt macro that hammers the server every second or whatever, which I'm definitely not going to do (I do try to be a good BOINC citizen here).

The forums here are a treasure. Thanks for the help and suggestions.
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doug

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Message 113498 - Posted: 28 Mar 2026, 15:36:37 UTC - in response to Message 113495.  

I just made (3/28/2026 11:20:46 am EDT) a manual update for Rosetta, then checked the log. No errors, though of course there's no tasks available now (not sure if that makes a difference - I wouldn't think so, but...).

I did notice that there has been no Rosetta requests since the log was cleared early this morning at 3/28/2026 04:12:31 am EDT. That seems... wrong. I should have massive "debt" here, so shouldn't BOINC be making more requests, not... none?

Would it help BOINC to make requests more often if I increased the Rosetta resource share from 150 to, say, 250, or 350 or similar? You all are saying "make requests when task are available", but how do you do that without constantly watching the computer screen (which I can't do)? Or using some kind of command prompt macro that hammers the server every second or whatever, which I'm definitely not going to do (I do try to be a good BOINC citizen here).

The forums here are a treasure. Thanks for the help and suggestions.
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doug

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Message 113499 - Posted: 28 Mar 2026, 15:40:10 UTC - in response to Message 113498.  

Sorry about the double post - for some reason the page didn't refresh, so I thought it hadn't posted. My bad - maybe an admin can delete the duplicate post?

Again, sorry.
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Profile Grant (SSSF)

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Message 113501 - Posted: 28 Mar 2026, 19:08:36 UTC - in response to Message 113497.  

Would it help BOINC to make requests more often if I increased the Rosetta resource share from 150 to, say, 250, or 350 or similar?
Nope.
Resource share is about the balance of of work being done between projects. It has no effect as such on how often BOINC will request new work.

When BOINC requests work, and can't get any, it increases the back-off time until it asks again. Each time it tries and fails, the back-off increases (i can't remember if the maximum is 24 or 48 hours). The back-off then resets, and it starts all over again.
The idea is that if BOINC can't get work, there's no point in asking for it every few seconds or minutes- particularly if the problem is the servers or network are overloaded as it just makes things worse.
Grant
Darwin NT
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Message boards : News : Rosetta@home Update



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