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Topics - Keith Myers

#1
Questions / Unable to connect to Kindle Fire BOINC
March 13, 2022, 04:02:15 AM
I have not been able to figure out how to connect to the BOINC running on my Kindle Fire HD8 tablet.
Find Computers does not find it.
Toolbox does not find it.
Manually adding the IP address and password does not find.
Running the latest BOINC 7.18.1 APK from BOINC website.
Set allow remote connections in the Advanced menus in BOINC
Input the remote password that I use in all my hosts.
Totally unable to even find where BOINC is installed in the device so I can look at cc_config.xml or rpc_auth.cfg.
Windows is unable to find BOINC with Windows Explorer when searching the internal storage.
A Kindle File manager app cannot find anything of BOINC's installation either.
It's like it is hidden or something.
All the standard places that BOINC is supposed to be installed in Android in the DATA directory has nothing of BOINC's installation.
No mention of Kindle when searching this website. I assume I am the only one to attempt running BOINC on a Kindle Fire.
Anybody have any answers or solutions?
#2
Questions / Problems with BoincTasks-Js
March 15, 2021, 01:47:06 AM
Having no luck with the deb BoincTasks-Js application.  Nothing seems to work.  I add Computers by Find >> Add Computers and checkmarking  them.

But only the IP, Computer and Port fields ever populate.

I can't edit any of the added Computer fields to change the name.  If you manually add a computer entry, it just comes up as Undefined.  Trying to Delete the unwanted computer host entries just makes the computer list constantly flip back and forth from top to bottom.

Not sure what the GRP field is for or what it is defined as either.

Also, what is the cycling dots on bottom left of the status bar about.  I'm guessing it might be an indicator of the BT app handshaking with the hosts.  And mine just continuously cycles from 1 to 8 dots.

The Computers list window just has a big red, crossed out error dot.

This app is definitely not ready for prime time.
#3
This going to be a lengthy post. I have been fighting limited downloads for at least 6 months on the Seti project.  I have dozens of dozens of posts across the Number Crunching forum with advanced and experienced members trying to help me solve my problem of limited task downloads on all of my four crunchers.  I have tried innumerable fixes and suggestions and nothing has seemed to have an effect.  The maximum download I have ever received was a 22 task download.  More common were 14 task downloads.  While all my friends were getting downloads typically in the hundreds or at minimum 50 tasks at a time, I always struggled to rebuild my cache after the regular Tuesday outage or when I have rescheduled tasks and should have filled an empty CPU cache of 100 tasks on first request.  I always only got typical downloads of 14 tasks at a time which meant it might be an hour at minimum to rebuild my caches.  On my fastest crunchers, I should have a minimum of 400 tasks on board at all times. Since I run one cruncher on the special linux app, I could be down 200 tasks in an hours time.

Finally today, one of my close forum friends found a PM conversation that had me change some settings in BoincTasks back in May.  He had me look at the eFMer directory and look for the file named config.xml which he said BoincTasks uses to limit the maximum tasks that are allowed.  The file was in the /Examples directory and has a default max task count set to 5000 on his machine.  I looked for mine and saw the same.  The file says that for it to be active it has to be placed next to the BoincTasks executable which is one directory up in level.  I looked for this file and did not find it.  However, I did find a file named config.xml.old and after opening it I discovered the max task setting set to 400 tasks.

So after posting of my find, it was suggested to delete it along with a file named config.editor.xml.  I did so and exited BoincTasks and then restarted BoincTasks.  Immediately, the linux box downloaded 150 tasks on the next request and the following request snagged 50 or so.  I thought that finally my issue had been resolved.  However, the Windows7 daily driver which hosts the actual BoincTasks program that monitors all my crunchers was still only getting 14 task downloads when it needed more than 50 to get it back to normal cache levels.  Finally I exited BoincTasks completely by rebooting the computer and the next request on the BoincTasks host computer snagged a 35 task download that completely filled back to my cache level.

So, we are wondering where and how does BoincTasks intercept the Manager - Scheduling server communications to enforce its max task limit.  It is not exposed anywhere in the Manager or Client or cc_config.xml.  And why would config.xml.old be able to effect the same changes that the proper config.xml file is supposed to do.

We are interested in how my problem occurred and why so that we might be able to help others that could be affected by my obscure and very frustrating problem.

TIA.  Keith