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Author |
Thread Statistics | Show CCP posts - 9 post(s) |
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CCP Habakuk
C C P C C P Alliance
774
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Posted - 2013.10.22 17:19:00 -
[1] - Quote
Hi!
In the next days we will be running a test on Singularity to upgrade the database to SQL Server 2012. We will be testing performance and stability to make sure everything is ready for the upgrade of Tranquility at some later point.
Details: A copy of the current Sisi DB was taken yesterday, which is now running SQL Server 2012. Tomorrow we will switch Singularity to this DB, which means a roll-back of Singularity to the state of Monday. On Thursday we will run a mass test on this setup, which should also stress the DB a bit. Next week we plan to switch back to the old DB (again some kind of roll-back).
With dates (future dates are subject to change): Oct 21 - Current Sisi (let's call it DB A) is copied to DB B Oct 23 - Sisi is switched from DB A to DB B Oct 24 - Mass Test Oct 29 - Sisi is switched back to DB A
SP for the mass test will be applied on both databases. All other changes on the temporary database will be lost after we change back to the old DB. CCP Habakuk | EVE Quality Assurance | Team Gridlock-á Bug reporting | Mass Testing |
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LtCol Laurentius
Deep Core Mining Inc. Caldari State
134
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Posted - 2013.10.22 18:01:00 -
[2] - Quote
Does this mean that the Rubicon features will be deployed back to Sisi only after this DB-test? |
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CCP Habakuk
C C P C C P Alliance
774
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Posted - 2013.10.22 18:04:00 -
[3] - Quote
LtCol Laurentius wrote:Does this mean that the Rubicon features will be deployed back to Sisi only after this DB-test? No, the Rubicon features will probably be deployed back to Sisi at the same time as the DB switch happens (or only separated by a few hours). CCP Habakuk | EVE Quality Assurance | Team Gridlock-á Bug reporting | Mass Testing |
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Kor'el Izia
69
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Posted - 2013.10.22 18:22:00 -
[4] - Quote
Yay, upgrades!
Any particular reason for upgrading, support running out? Numbers, graphs or descriptions of the improvements is always a pleasure to digest. |
Alvatore DiMarco
Capricious Endeavours Ltd
854
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Posted - 2013.10.22 21:46:00 -
[5] - Quote
Hooray, Rubicon is coming back to SiSi!
Also, you typoed "Singularity" in the thread title. |
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CCP Habakuk
C C P C C P Alliance
777
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Posted - 2013.10.22 23:39:00 -
[6] - Quote
Alvatore DiMarco wrote:Hooray, Rubicon is coming back to SiSi!
Also, you typoed "Singularity" in the thread title.
Ooops, fixed. CCP Habakuk | EVE Quality Assurance | Team Gridlock-á Bug reporting | Mass Testing |
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Allandri
Liandri Industrial Liandri Covenant
59
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Posted - 2013.10.23 01:06:00 -
[7] - Quote
Is there going to be any noticeable difference in performance with an updated SQL database, and is there going to be a dev blog regarding this or is this little thread going to be it? |
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CCP Habakuk
C C P C C P Alliance
778
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Posted - 2013.10.23 11:47:00 -
[8] - Quote
Short update:
Singularity is currently down for the DB upgrade. The update to Rubicon will happen later (probably late afternoon, if nothing breaks).
Allandri wrote:Is there going to be any noticeable difference in performance with an updated SQL database, and is there going to be a dev blog regarding this or is this little thread going to be it? I don't have enough details, but I will push for a dev blog about this (probably when TQ is being upgraded). CCP Habakuk | EVE Quality Assurance | Team Gridlock-á Bug reporting | Mass Testing |
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CCP Habakuk
C C P C C P Alliance
780
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Posted - 2013.10.23 15:08:00 -
[9] - Quote
Singularity is now open, running on the new DB.
The server will go down again in a few hours for the update to Rubicon. CCP Habakuk | EVE Quality Assurance | Team Gridlock-á Bug reporting | Mass Testing |
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Jonny Copper
Obstergo Bitten.
18
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Posted - 2013.10.23 15:21:00 -
[10] - Quote
Quick question. Does this mean anything I did between when the DB was taken and when you switch it is lost? I drop a fair bit of ihubs, and did a fair bit of hauling in between those dates. Will I need to do that all over again? |
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Pertuabo Enkidgan
Center for Advanced Studies Gallente Federation
52
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Posted - 2013.10.23 17:37:00 -
[11] - Quote
CCP Habakuk wrote:Singularity is now open, running on the new DB.
The server will go down again in a few hours for the update to Rubicon. neat here we go! |
Katabrok First
Apukaray Security
55
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Posted - 2013.10.23 19:01:00 -
[12] - Quote
I would love some feedback from what did you find on the change to SQL 2012. |
Divi Filus
New Xenocracy
3
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Posted - 2013.10.23 19:17:00 -
[13] - Quote
Data package unavailable for the Mac launcher. |
William Clarque
Free Traders
0
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Posted - 2013.10.23 19:26:00 -
[14] - Quote
Any idea when the SOE ships will be added to market or LP stores? |
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CCP Garpr
C C P C C P Alliance
0
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Posted - 2013.10.23 21:24:00 -
[15] - Quote
Jonny Copper wrote:Quick question. Does this mean anything I did between when the DB was taken and when you switch it is lost? I drop a fair bit of ihubs, and did a fair bit of hauling in between those dates. Will I need to do that all over again?
Not lost no. The database on the SQL 2008 instance is and will be in the same state as when we shut down Singularity for this temporary SQL 2012 test. |
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CCP Garpr
C C P C C P Alliance
0
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Posted - 2013.10.23 21:27:00 -
[16] - Quote
Katabrok First wrote:I would love some feedback from what did you find on the change to SQL 2012.
As CCP Habakuk said earlier, there will be a proper DEV (Tech) blog on this project but not until after we go live on Tranquility. It will hopfully be filled with fancy graphs and numbers to compare. I've started gathering info to use in that blog. |
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Shivanthar
Thrilling Institution of TaTas Permanent Mental Syndrome
42
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Posted - 2013.10.25 10:12:00 -
[17] - Quote
CCP Garpr wrote:Katabrok First wrote:I would love some feedback from what did you find on the change to SQL 2012. As CCP Habakuk said earlier, there will be a proper DEV (Tech) blog on this project but not until after we go live on Tranquility. It will hopfully be filled with fancy graphs and numbers to compare. We've started gathering info to use in that blog.
2012 has some support for new cpu instruction sets as any new release has, but also has some memory management goods behind the scenes.
Ah, almost forgetting, there is also this |
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CCP Habakuk
C C P C C P Alliance
788
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Posted - 2013.10.28 17:04:00 -
[18] - Quote
Singularity has been switched back to the old DB.
We are still experiencing problems with login through the launcher, but this should be fixed soon. CCP Habakuk | EVE Quality Assurance | Team Gridlock-á Bug reporting | Mass Testing |
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kogelbiefstuk
Contraband Inc
0
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Posted - 2013.10.28 18:22:00 -
[19] - Quote
yup i still get the error code |
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CCP Habakuk
C C P C C P Alliance
789
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Posted - 2013.10.28 18:33:00 -
[20] - Quote
CCP Habakuk wrote:Singularity has been switched back to the old DB.
We are still experiencing problems with login through the launcher, but this should be fixed soon. And the launcher is fixed now. CCP Habakuk | EVE Quality Assurance | Team Gridlock-á Bug reporting | Mass Testing |
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