Re: Design of a Client-side MySQL Java Load Balancer

2005-06-04 Thread mfatene
image ? you're modifying row n, node x wants to modify it, you need a rollback segment for that ! which value node x will read. i'm considering every DML is a transaction in an RDBMS, so when you say that you don't use transactions, you miss something. about load balancing, how do you track long

Re: Design of a Client-side MySQL Java Load Balancer

2005-06-02 Thread Kevin Burton
[EMAIL PROTECTED] wrote: Hi, i think that client load-balacer are more Dispatchers than real load balancer. load balancing in the database side takes care to number of connections, but also node load. So thisis more real. But this issue is difficult. No... you're making assumptions. With t

Re: Design of a Client-side MySQL Java Load Balancer

2005-06-02 Thread mfatene
Hi, i think that client load-balacer are more Dispatchers than real load balancer. load balancing in the database side takes care to number of connections, but also node load. So thisis more real. But this issue is difficult. even for oracle with 9iRAC and 10gRAC, load balancing is not completely

Re: Design of a Client-side MySQL Java Load Balancer

2005-06-01 Thread Mark Matthews
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Kevin Burton wrote: > [EMAIL PROTECTED] wrote: > > >>Wouldn't it make better sense to build on the NDB protocol and keep >>the native messaging infrastructure than it would be to build a >>similar wrapper from scratch? I mean to use the NDB commun

RE: Design of a Client-side MySQL Java Load Balancer

2005-06-01 Thread Dathan Pattishall
> Sent: Wednesday, June 01, 2005 1:21 PM > To: Kevin Burton > Cc: [EMAIL PROTECTED]; mysql@lists.mysql.com > Subject: Re: Design of a Client-side MySQL Java oad Balancer > > Kevin Burton <[EMAIL PROTECTED]> wrote on 06/01/2005 02:31:54 PM: > > > I'd love to get so

Re: Design of a Client-side MySQL Java Load Balancer

2005-06-01 Thread Kevin Burton
[EMAIL PROTECTED] wrote: Wouldn't it make better sense to build on the NDB protocol and keep the native messaging infrastructure than it would be to build a similar wrapper from scratch? I mean to use the NDB communications on top of regular MySQL Biting off an NDB migration would be a L

Re: Design of a Client-side MySQL Java Load Balancer

2005-06-01 Thread SGreen
Kevin Burton <[EMAIL PROTECTED]> wrote on 06/01/2005 02:31:54 PM: > I'd love to get some feedback here: > > > MySQL currently falls down by not providing a solution to transparent > > MySQL load > > balancing. There are some hardware solutions but these are expensive and > > difficult to config

Design of a Client-side MySQL Java Load Balancer

2005-06-01 Thread Kevin Burton
I'd love to get some feedback here: MySQL currently falls down by not providing a solution to transparent MySQL load balancing. There are some hardware solutions but these are expensive and difficult to configure. Also none of them provide any information about the current state of your MySQL

Re: Newbie: MySQL + Java + web?

2003-01-03 Thread Max Morawski
Brynley wrote: Anyhow - basically it appears he writes some Java code that contains a MySQL query (which I'm still not sure how is done - but I think I can nut it out) and then "calls" that piece of Java code from within the browser (via HTML) - it is this part that has me bamboozled. Seach f

Newbie: MySQL + Java + web?

2003-01-02 Thread Brynley
Hi all, I am new to MySQL and Java. A colleague has developed a solution that utilises MySQL, Java and HTML coding to produce a web based application and it is very cool. I have asked him how it all slots together and he has helped me a bit but I am still confused and he prob thinks I am too

MYSQL - JAVA driver

2002-01-21 Thread Victoria Reznichenko
Catalin, Monday, January 21, 2002, 7:25:30 PM, you wrote: C> does anybody knows an good ODBC like mysql driver for an java C> application on an win2k proffessiona OS? Take a look at: http://swfaq.mysql.com/sw/bin/17/supportwizard.cgi/60875095 C> thanks! -- For technical support contracts

MYSQL - JAVA driver

2002-01-20 Thread Catalin
hi 2 all! does anybody knows an good ODBC like mysql driver for an java application on an win2k proffessiona OS? thanks! - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mys

Re: mySQL<>Java

2001-12-03 Thread Paul DuBois
At 11:12 PM +0100 12/3/01, P.Ruijters wrote: >Hello, > >Does any body know how I can connect Java to mySQL on Linux system? Use a MySQL JDBC driver, for example, the one at: http://mmmysql.sourceforge.net/ > >Regards Pierre > > > >---

mySQL<>Java

2001-12-03 Thread P.Ruijters
Hello, Does any body know how I can connect Java to mySQL on Linux system? Regards Pierre - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archiv

mysql+java: how to use LOAD DATA LOCAL INFILE

2001-11-12 Thread Paweł Szczerba
Hi ! If off-topic, forgive me, please. Environment: Win98 / mysql3.23.42-max / mm.mysql-2.0.7 / jdk1.3.1 Description: I'm trying to load data from file to table using following query: LOAD DATA LOCAL INFILE 'C:\\WINDOWS\\TEMP\\rec222.txt' INTO TABLE ext_call_info_ip FIELDS TERMINATED BY '\t' I

Re: mysql - java - jdbc

2001-10-27 Thread TAKAHASHI, Tomohiro
Hi, Sandra. Configure Library Setting of JBuilder IDE. Check IDE's menu out. Thanks. Sandra Rovena Frigeri wrote: > > Hi, > > I need some information about jdbc driver for mysql dbms > (windows version 3.23.43) for use it with jbuilder (version 2 or 3.5). > > Thanks for any information.

mysql - java - jdbc

2001-10-27 Thread Sandra Rovena Frigeri
Hi, I need some information about jdbc driver for mysql dbms (windows version 3.23.43) for use it with jbuilder (version 2 or 3.5). Thanks for any information. Sandra. - Before posting, please check: http://www.mysql.com

Mysql: java vs. php

2001-06-07 Thread Mazur
Here's a left-field question: Does there happen to be a compelling reason for me to look into php when using a MySQL database rather than my current Java usage. I know the easy answer would be that if I know java, then stay with javait's a more versatile language, and so on. But, are there