[SETI@Home] hitparade van 23 november

dinsdag 24 november 2009 15:14

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Herby

Stalknecht

Topicstarter

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dus dan maar een late middag editie! Het weer is gelukkig weer wat rustiger, dus de pinken vaarsen en andere rundachtige konden het veld weer in.

Is het trouwens een idee om te stoppen met de dagelijkse editie in de vorm van een nieuw topic en in plaats daarvan een hit parade topic te starten ?

De mijlpalen zijn een verslaving hier lijkt het wel , ik zie ze achter elkaar langs vliegen, chapeau allen

Nu hopen dat we dit volhouden

FOTD is voor Cronenborgh die naast zijn mijlpaal ook even met 58 plaatsen de daily komt binnenrollen

Het leek zo goed te gaan trouwens:

23 Nov 2009 22:46:08 UTC:
How about that? We made it through the weekend without a server crash! We haven't done much to improve the situation, so maybe we're just getting lucky (or maybe we've just been unlucky). Anyway, we've been happily shovelling data through the pipeline and collecting results.

However, we're still working on getting the corruption out of the science database. Every step takes a long time (days), as we're playing a large shell game with a database table that is reaching 100GB in size. That doesn't sound like much in some regards, but this is all being done on a row-by-row basis, plus we have to ensure data integrity at each step, etc. It's slow.

Back to the mysql database for a second - one thing we'll try tomorrow is moving mysql to commit-on-every-transaction behavior. Normally now it commits either once a second, or when the buffer is full. We tried this before and it was a major failure - the disks array on jocelyn couldn't handle it. But now we're on mork, where the logs are on solid state drives. Worth a shot. Normally we're processing hundreds of queries per second - so this new behavior will prevent up to hundreds of queries from disappearing during a crash, not to mention keep the replica in sync as well so we don't have to go through the painful exercise of recreating it every time the master goes nuts.

Still.. I admit I'm feeling fairly certain that we won't be able to stay this way very long and have to revert back to our current behavior. It'll be fun to try, though. This may make the recovery after the outage more painful than usual.

It's also rapidly approaching beg-for-donations season. A mass e-mail probably won't happen for a couple weeks (given everybody's holiday schedules). Once again it's up to me to figure out how to squeak out a large pile of e-mails before we're (wrongly) spam blocked - a mystical art.

Also, for our non-U.S. folks, this upcoming Thursday is our Thanksgiving holiday, so please forgive the short work week in advance.

- Matt

DPC SETI@Home hitparade van 23 november 2009


Daily Top 30
Flushers: 117 / 1.086 (10,8 %)
pos		daily	member	total
1.	()	34.257	[DPC] hansR	19.892.887	(1)
2.	()	18.776	Searchy! Internet Services V.O.F.	13.156.400	(3)
3.	(4)	12.794	[DPC]NGS	415.819	(60)
4.	(2)	11.259	Herby	420.346	(59)
5.	(2)	10.861	Teachalot	530.808	(47)
6.	(11)	9.724	o25o & Dharkon	6.178.955	(6)
7.	(2)	7.408	[DPC] Switch	11.454.899	(5)
8.	(4)	6.996	[DPC]TeamGrazzie	15.404.732	(2)
9.	(6)	6.837	Sp@ceNv@der	12.695.478	(4)
10.	(15)	6.448	Tijntje	1.873.935	(17)
11.	(7)	5.968	Ensign Wildfire	5.162.231	(8)
12.	(3)	5.618	andart	97.143	(169)
13.	(5)	4.875	[DPC]Division_Brabant	1.974.057	(16)
14.	(2)	4.595	seridan	1.029.904	(31)
15.	(20)	4.166	Redus	199.332	(109)
16.	(6)	4.084	[DPC]DeApen	410.972	(61)
17.	(12)	3.742	Abraxas1	139.457	(128)
18.	(5)	3.613	Wolfje666	531.889	(46)
19.	(9)	3.287	apa	810.388	(35)
20.	(3)	3.166	ROADHOGG	102.495	(159)
21.	(7)	3.135	K3th3r	314.100	(78)
22.	(1)	2.789	hp197	385.078	(67)
23.	(1)	2.599	Team_Elteor_Borislavj	3.389.515	(9)
24.	(12)	2.500	Intrud3r	584.972	(42)
25.	(3)	2.235	Dweikel	81.949	(185)
26.	(7)	1.980	HellBringer	448.561	(54)
27.	(22)	1.902	Rene1970	298.345	(80)
28.	(58)	1.699	Cronenborgh	30.874	(309)
29.	(2)	1.672	[DPC] Brainy007	848.865	(33)
30.	(19)	1.657	dpc_kluizenaar	1.818.236	(18)
	More...


Overall Top 30
pos		total	member	daily
1.	()	19.892.887	[DPC] hansR	34.257	(1)
2.	()	15.404.732	[DPC]TeamGrazzie	6.996	(8)
3.	()	13.156.400	Searchy! Internet Services V.O.F.	18.776	(2)
4.	()	12.695.478	Sp@ceNv@der	6.837	(9)
5.	()	11.454.899	[DPC] Switch	7.408	(7)
6.	()	6.178.955	o25o & Dharkon	9.724	(6)
7.	()	5.685.852	Bas Laurier	0	(-)
8.	()	5.162.231	Ensign Wildfire	5.968	(11)
9.	()	3.389.515	Team_Elteor_Borislavj	2.599	(23)
10.	()	2.834.019	F@stmem	0	(-)
11.	()	2.605.355	[DPC]Spinpoint	0	(-)
12.	()	2.537.190	AmeComputers	1.216	(36)
13.	()	2.394.425	[DPC]Trancemaus	0	(-)
14.	()	2.382.274	Jan Zandvliet & x-RaY99	639	(50)
15.	()	2.179.578	Mr Beamer	0	(-)
16.	()	1.974.057	[DPC]Division_Brabant	4.875	(13)
17.	()	1.873.935	Tijntje	6.448	(10)
18.	()	1.818.236	dpc_kluizenaar	1.657	(30)
19.	()	1.607.300	[DPC] ray	0	(-)
20.	()	1.599.516	[DPC]Team Zuid-Holland	0	(-)
21.	()	1.502.870	MAX3400	0	(-)
22.	()	1.353.546	Jox444	1.158	(38)
23.	()	1.321.047	Berkie	1.147	(39)
24.	()	1.165.777	Dadoke	0	(-)
25.	()	1.141.854	Speedy67 & Friends	394	(55)
26.	()	1.141.069	visvogel	0	(-)
27.	()	1.088.439	Quark	0	(-)
28.	()	1.077.321	Override	1.510	(32)
29.	()	1.069.176	[DPC] Anticimex & Lock Metaaldetectie	0	(-)
30.	()	1.049.597	[DPC]SjoQing	0	(-)
	More...


Teams Daily Top 15
pos		daily	team	total
1.	(1)	1.640.385	SETI.Germany	1.106.519.916	(2)
25.	()	291.115	Team Art Bell	258.082.590	(17)
26.	(6)	273.902	Phoenix Rising	205.617.951	(22)
27.	(1)	263.448	BOINC@AUSTRALIA	208.131.734	(21)
28.	()	251.140	Amateur Radio Operators	193.771.508	(24)
29.	()	249.409	U.S.Air Force	191.495.045	(25)
30.	(3)	243.550	Team NIPPON	156.159.205	(34)
31.	(1)	229.288	BOINC.Italy	187.836.014	(26)
32.	(1)	226.869	Dutch Power Cows	174.596.993	(28)
33.	()	210.857	Universe Examiners	167.141.706	(30)
34.	(1)	210.187	BOINC SETI@home RUSSIA	156.413.614	(33)
35.	(3)	189.226	UK BOINC Team	169.845.449	(29)
36.	()	181.660	Sweden	81.592.486	(54)
37.	(3)	180.192	Sicituradastra.	34.925.266	(126)
38.	(1)	169.402	BP6/VP6 User Group	64.515.636	(67)
39.	(3)	164.957	Hungary	132.216.132	(38)
	More...


Teams Overall Top 15
pos		total	team	daily
1.	()	1.342.791.875	SETI.USA	1.639.926	(2)
21.	()	208.131.734	BOINC@AUSTRALIA	263.448	(27)
22.	()	205.617.951	Phoenix Rising	273.902	(26)
23.	()	201.179.780	Ars Technica	363.770	(18)
24.	()	193.771.508	Amateur Radio Operators	251.140	(28)
25.	()	191.495.045	U.S.Air Force	249.409	(29)
26.	()	187.836.014	BOINC.Italy	229.288	(31)
27.	()	187.673.887	BOINC@Poland	340.826	(21)
28.	()	174.596.993	Dutch Power Cows	226.869	(32)
29.	()	169.845.449	UK BOINC Team	189.226	(35)
30.	()	167.141.706	Universe Examiners	210.857	(33)
31.	()	162.013.091	AUSTRIA - NATIONAL - TEAM	127.286	(49)
32.	()	159.968.637	Elite Games	371.696	(17)
33.	()	156.413.614	BOINC SETI@home RUSSIA	210.187	(34)
34.	()	156.159.205	Team NIPPON	243.550	(30)
35.	()	145.154.152	Boone Community School District - Iowa	331.385	(22)
	More...


Megaflush Top 5
pos	Team	Flush	Date
1.	[DPC]Division_Brabant	596.271	01-09-2009
2.	[DPC]TeamGrazzie	553.056	04-01-2008
3.	chelloo.com	261.227	09-01-2008
4.	[DPC]DeApen	190.218	19-10-2009
5.	Team_Elteor_Borislavj	186.120	06-10-2009
More...