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Comedy Sequel (Jun 18 2009)
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Author | Message |
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Matt Lebofsky Send message Joined: 1 Mar 99 Posts: 1444 Credit: 957,058 RAC: 0 |
Some things got lost in the server reboot chaos/mayhem yesterday. One being that results were not being correctly stored on disk, despite all diagnostics showing otherwise (the incoming traffic looked normal, the upload apache servers were responding with "200" status, all the BOINC backend queues were nice and low). However, after rebooting the upload server yesterday the result RAID partition failed to mount. Actually this is a known quantity - there's something odd about this particular RAID partition that requires human intervention after every reboot to get going. Well, that human intervention didn't happen. Oops. Anyway, this was ultimately discovered thanks to various complaints from various parties, and fixed. Hopefully not too much headache/annoyance out there as the backlog of failed results clears out and corrects itself. The new splitter method is now in production - where we're getting counts from a regularly updated table rather than each splitter process making the same redundant query over and over again. This would seem like a job for triggers, and we may go that route, but we already had the programming/plumbing in place to make this table (i.e. the process that collects numbers for the server status page, which already displays those same counts) - so this was easier to implement. We'll see if we get less network dips over the next few days... - Matt -- BOINC/SETI@home network/web/science/development person -- "Any idiot can have a good idea. What is hard is to do it." - Jeanne-Claude |
Dr. C.E.T.I. Send message Joined: 29 Feb 00 Posts: 16019 Credit: 794,685 RAC: 0 |
. . . Thanks for the Update[s] Matt - it's Much Appreciated Sir < nice work @ Berkeley over the Past 24 hrs btw - Kudo's to those Concerned . . . BOINC Wiki . . . Science Status Page . . . |
DJStarfox Send message Joined: 23 May 01 Posts: 1066 Credit: 1,226,053 RAC: 2 |
Matt, I completely agree with the summary table approach. I've used this is many business applications with good success. And it's a lot cleaner & easier to manage than triggers. |
Berserker Send message Joined: 2 Jun 99 Posts: 105 Credit: 5,440,087 RAC: 0 |
Likewise from me. I've used the same technique as well. Database purists will likely baulk at the idea, but the rest of us can get on with dealing with the real world. Stats site - http://www.teamocuk.co.uk - still alive and (just about) kicking. |
Chris Campbell Send message Joined: 14 May 99 Posts: 17 Credit: 4,677,968 RAC: 2 |
Hello all - The 10 year anniversary event is now a month behind us. Can someone poke the responsible folks and ask them to get those videos posted? I really would like to watch those presentations. I don't keep up with all of these threads so I apologize if this has been covered recently in another thread ... - Chris, running S@H since Day 1 Running S@H since Day 1 -- May 14th, 1999! |
Dr. C.E.T.I. Send message Joined: 29 Feb 00 Posts: 16019 Credit: 794,685 RAC: 0 |
Hello all - eh Chris - Dr. Eric Korpela mentioned [@ another site] that the Students were still working on those Videos - so, guessing they'll be done when those Individuals get it done ;) BOINC Wiki . . . Science Status Page . . . |
Gary Charpentier Send message Joined: 25 Dec 00 Posts: 31014 Credit: 53,134,872 RAC: 32 |
Hello all - 1) They graduated and it evaporated. 2) I thought you were supposed to hit record?! 3) What do you mean you didn't record the live stream? 4) Needed a "blank" tape for the frat party. 5) Promises, promises ... |
kawazoli Send message Joined: 7 Jun 09 Posts: 1 Credit: 2,373 RAC: 0 |
üdv magyarországról:) |
Gundolf Jahn Send message Joined: 19 Sep 00 Posts: 3184 Credit: 446,358 RAC: 0 |
üdv magyarországról:) google translates: Welcome to Hungary |
Fred W Send message Joined: 13 Jun 99 Posts: 2524 Credit: 11,954,210 RAC: 0 |
üdvözletek És szÃÂvesen lát. Sorry, that is as much as I can manage using an on-line translator ;) F. |
William Roeder Send message Joined: 19 May 99 Posts: 69 Credit: 523,414 RAC: 0 |
I just noticed that opening cricket graph returns Connection Interrupted |
1mp0£173 Send message Joined: 3 Apr 99 Posts: 8423 Credit: 356,897 RAC: 0 |
Hello all - Did anyone mention to them that their grades depend on it? (even if that isn't exactly true) |
Andy Lee Robinson Send message Joined: 8 Dec 05 Posts: 630 Credit: 59,973,836 RAC: 0 |
üdv magyarországról:) Actually, it means "greetings *from* Hungary"... "üdv magyarországban" would mean Welcome to Hungary. Google still has a long way to go before they'll crack Hungarian grammar. Can't transliterate because word order is sometimes backwards, and there are 26 cases, compared to Finnish with 15 and English with just 5! the -ról suffix is a form of 'from' pertaining to the word it is attached to, like "from off the top" of something. The others are -ból and -tól which also mean "from", but "from inside" and "from it or the vicinity" respectively... the -ban suffix means 'in' - so "üdv magyarországban" transliterates as "Welcome in Hungary",,, Sorry, pet subject... Hungarian became my 2nd language at the age of 40, and is amazing how it works. Never too late to learn! |
Fred W Send message Joined: 13 Jun 99 Posts: 2524 Credit: 11,954,210 RAC: 0 |
The translation I got was "Chin-chin Hungary". Make of that what you will ;) F. |
Martin Johnson Send message Joined: 9 Jun 01 Posts: 201 Credit: 224,995 RAC: 0 |
Looks like something nasty has happened to the database. The bit-transmission rate has a 12-hour hole in it, the replica is an hout behind and there is no new work. |
Grant (SSSF) Send message Joined: 19 Aug 99 Posts: 13855 Credit: 208,696,464 RAC: 304 |
Looks like something nasty has happened to the database. The bit-transmission rate has a 12-hour hole in it The dead spot wasn't Seti, it was the campus network monitoring system/software itself that died. there is no new work. 62,500 Work Units ready to go as i type. Grant Darwin NT |
Dr. C.E.T.I. Send message Joined: 29 Feb 00 Posts: 16019 Credit: 794,685 RAC: 0 |
Hello all - . . . are You sure? ;))) PS - they can see these Threads btw ;))) BOINC Wiki . . . Science Status Page . . . |
EPG Send message Joined: 3 Apr 99 Posts: 110 Credit: 10,416,543 RAC: 0 |
És beleőszültél, idegen? ;D Mivel én még az egyszerűbbnek tűnő angollal is birkozom, le a kalapot előtted. |
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