kellogs

Romania

Age: 28

freelance to the rescue!
1d
awarded Popular Question
Jun
14
answered Classloader refusing access to AudioPlayer
May
21
awarded Popular Question
May
20
revised KDE UI-treeviews: keyboard exploring
added 1 characters in body
May
20
asked KDE UI-treeviews: keyboard exploring
May
18
accepted Use spacebar to check and uncheck checkboxes in KDE
May
18
asked Use spacebar to check and uncheck checkboxes in KDE
Apr
27
revised java monitor objects: threads BLOCK on some
edited title
Apr
24
asked java monitor objects: threads BLOCK on some
Apr
23
comment Pass array to MySQL stored routine
I was unclear, sorry. This isn't about SP vs non-SP, but about WHERE IN vs FIND_IN_SET. The first method is a winner, no matter if in SP or not.
Apr
19
comment Pass array to MySQL stored routine
only downside is that it is slower than stored procedure option
Apr
9
awarded Notable Question
Mar
26
awarded Commentator
Mar
26
comment mysql client can't read query result?
@EricPlaton - client library - if you are thinking about Connector/J then I have tried mulitple versions of it without any change in results. As for any other client side code that might be in some libraries, there is none that I did upgrades to. There are no meaningful libraries to this server, all the relevant stuff is contained in its own jars.
Mar
25
comment mysql client can't read query result?
@EricPlaton - Lots have changed, the server is not the same any longer. It was an tigase.org server at base. MySQL was benchmarked and had no issues. Other MySQL server which used to work just fine also presents the exactly same behaviour. They are 5.1.x both. 500s is a recurring timeframe too.
Mar
25
awarded Citizen Patrol
Mar
23
comment mysql client can't read query result?
@dsznajder - yes, XMPP server is OSS, and we are talking about my changes from past few months that have created this mess. I remember testing it an year back and 180k simultaneous connections were no peroblem.
Mar
22
comment mysql client can't read query result?
@drcelus - methodology ...? What should I describe here ? I am load-testing an XMPP server through the use of tsung framework. OS is linux as in tags
Mar
22
comment mysql client can't read query result?
@AlexanderJanssen - the number of simultaneous MySQL connections is independent of simulateous users XMPP users connected. I have varied it from 1 to 5 to 10, with CPU usages of < 100% (as low as a few percentage points) out of 1600%. As detailed in the post, they are not slow queries. IO load - don't know, 0.x %
Mar
22
revised mysql client can't read query result?
added 204 characters in body
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