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Search: Posts Made By: James Heinrich
Forum: Msieve 2020-12-01, 19:24
Replies: 49
Views: 2,112
Posted By James Heinrich
I tried this today: And it went merrily along...

I tried this today:
And it went merrily along for some time (apparently 23 minutes) but then ended with:yafu.ini contains ggnfs_dir=/var/www/vhosts/mersenne.ca/yafu/ggnfs/bin/ and gnfs-lasieve4I12e...
Forum: mersenne.ca 2020-11-30, 17:52
Replies: 62
Views: 2,093
Posted By James Heinrich
Server should be back online for the foreseeable...

Server should be back online for the foreseeable future, thank you for your patience.
Forum: mersenne.ca 2020-11-30, 15:08
Replies: 62
Views: 2,093
Posted By James Heinrich
As long as they were accepted by the server at...

As long as they were accepted by the server at the time then yes they'll be processed.

That's perhaps a question for the mfaktc thread, but certainly the bitlevels, and possibly the k_min/max...
Forum: mersenne.ca 2020-11-30, 14:30
Replies: 62
Views: 2,093
Posted By James Heinrich
Sorry guys, time to take the site down again for...

Sorry guys, time to take the site down again for a few hours (hopefully not more than that, but we'll see).
10:00 - well, unfortunately it seems that table compression is not reliable, had that...
Forum: mersenne.ca 2020-11-29, 15:38
Replies: 62
Views: 2,093
Posted By James Heinrich
I'm ready to start the process, I'll be taking...

I'm ready to start the process, I'll be taking the site down in the next 5 mins or so.

edits:
10:40 - starting offline table compression
11:30 - lost internet connection during compression, had...
Forum: mersenne.ca 2020-11-29, 03:07
Replies: 62
Views: 2,093
Posted By James Heinrich
OK, revisiting this finally, I plan to take...

OK, revisiting this finally, I plan to take mersenne.ca offline around 12h from now, for an unknown length of time, probably somewhere between 4-6h, to apply database modifications. Apologies in...
Forum: Lone Mersenne Hunters 2020-11-28, 19:19
Replies: 1,737
Views: 155,613
Posted By James Heinrich
And George's wasn't even with Prime95 (but rather...

And George's wasn't even with Prime95 (but rather gpuowl).
Forum: PrimeNet 2020-11-28, 17:31
Replies: 2,041
Views: 162,533
Posted By James Heinrich
Thanks. There were two bugs that affected what...

Thanks. There were two bugs that affected what you were requesting, one that ignored the exp_hi parameter and the other than didn't correctly return results where start/end date where the same. Both...
Forum: Software 2020-11-27, 15:01
Replies: 484
Sticky: Prime95 v30.3
Views: 37,452
Posted By James Heinrich
Just a minor oddity I noticed:The 6x1MB L2 is...

Just a minor oddity I noticed:The 6x1MB L2 is correct, but there's only a single 19.25MB L3 cache. It is a VM though so perhaps that's confusing it (I don't have any other system running mprime to...
Forum: mersenne.ca 2020-11-26, 15:15
Replies: 62
Views: 2,093
Posted By James Heinrich
I have put a temporary hold on the changes, I...

I have put a temporary hold on the changes, I have found another major structure change I want to make at the same time and it will take a while to prepare and test that, so I won't get around to...
Forum: mersenne.ca 2020-11-26, 14:51
Replies: 62
Views: 2,093
Posted By James Heinrich
Sometimes that's very good advice. :smile: ...

Sometimes that's very good advice. :smile:

It's working, but it could work better (more efficiently). Hence today's change(s).
I haven't yet started the changes, will post back when I do.
Forum: mersenne.ca 2020-11-26, 03:16
Replies: 62
Views: 2,093
Posted By James Heinrich
I am planning one more big database shuffle...

I am planning one more big database shuffle tomorrow, starting sometime around 12h from now. I will be taking the site down for however long it takes, which I'm roughly estimating at around 3h but it...
Forum: mersenne.ca 2020-11-26, 01:41
Replies: 490
Sticky: mersenne.ca
Views: 36,714
Posted By James Heinrich
For those who use the Worst P-1...

For those who use the Worst P-1 (https://www.mersenne.ca/pm1_worst.php) tool, the calculations have changed. Previously the P-1 probability was calculated as being done after the TF which has been...
Forum: mersenne.ca 2020-11-25, 22:28
Replies: 490
Sticky: mersenne.ca
Views: 36,714
Posted By James Heinrich
Putting the site in the short-term suspended...

Putting the site in the short-term suspended state while I apply a database change. Should only be a few minutes (... I think)
edit: and we should be back.
Forum: mersenne.ca 2020-11-25, 02:36
Replies: 490
Sticky: mersenne.ca
Views: 36,714
Posted By James Heinrich
There is some unexpected data in the nightly...

There is some unexpected data in the nightly PrimeNet export, waiting for Aaron to fix, stats and such will be delayed.

edit: Fixed now.
Forum: Lone Mersenne Hunters 2020-11-24, 18:44
Replies: 1,737
Views: 155,613
Posted By James Heinrich
But I can't take credit for that. It was actually...

But I can't take credit for that. It was actually found in 2001 by "chbarr2". However, for a short while in those early days, PrimeNet would accept composite factor results but only record the...
Forum: PrimeNet 2020-11-23, 02:42
Replies: 2,041
Views: 162,533
Posted By James Heinrich
Because it wasn't recently "cleared". You may...

Because it wasn't recently "cleared". You may have just recently discovered a factor (or two), but it's been considered "cleared" since the LL-DC was received 2016-07-18.
It does show up (twice,...
Forum: Lone Mersenne Hunters 2020-11-22, 22:06
Replies: 1,737
Views: 155,613
Posted By James Heinrich
Probably. A handful of us are already redoing...

Probably. A handful of us are already redoing badly-done P-1 in the 10M-20M range and found a bunch (https://www.mersenne.ca/p1missed.php?min=10000000&max=19999999). I can't speak for anyone else but...
Forum: Lone Mersenne Hunters 2020-11-22, 17:37
Replies: 1,737
Views: 155,613
Posted By James Heinrich
No, the last factor as written by masser is the...

No, the last factor as written by masser is the exponent (https://www.mersenne.ca/exponent/14039173), as expected.
Remembering that Mersenne factors occur in the form of 2 * exponent * k + 1, in...
Forum: mersenne.ca 2020-11-19, 21:09
Replies: 62
Views: 2,093
Posted By James Heinrich
Good news, I think. I found a secret setting in...

Good news, I think. I found a secret setting in GoDaddy DNS's management page that I needed to change. Sadly despite two support chats with them describing the issue they never once pointed me in the...
Forum: mersenne.ca 2020-11-18, 20:42
Replies: 62
Views: 2,093
Posted By James Heinrich
DNS is not my friend. I've been fighting with it,...

DNS is not my friend. I've been fighting with it, and GoDaddy tech support, as to how I should have it configured. It's still half-working, sometimes more, sometimes less:...
Forum: mersenne.ca 2020-11-18, 16:40
Replies: 62
Views: 2,093
Posted By James Heinrich
So, things were working fine, and then this...

So, things were working fine, and then this morning they seem to have fallen apart again. Gmail alternates between knowing what mersenne.ca is and having no idea it even exists. I assume there's some...
Forum: mersenne.ca 2020-11-18, 02:05
Replies: 62
Views: 2,093
Posted By James Heinrich
I fixed my Chrome weirdness: I deleted all site...

I fixed my Chrome weirdness: I deleted all site cookies for mersenne.ca and now it magically worked.

And then, for no reason I can fathom, my computer suddenly decided just now that mersenne.ca...
Forum: mersenne.ca 2020-11-17, 16:51
Replies: 62
Views: 2,093
Posted By James Heinrich
Hey, that's clever! It works in Incognito.

Hey, that's clever! It works in Incognito.
Forum: mersenne.ca 2020-11-17, 15:13
Replies: 62
Views: 2,093
Posted By James Heinrich
That's correct. DNS is a great system when it...

That's correct. DNS is a great system when it works, but sometimes having so many levels of caching (starting right from browser, OS, router, ISP, upstream, et al) can cause grief for a lot longer...
Showing results 1 to 25 of 1000

 
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