Please, any idea how can I tune my sequia installation ? ---------- Forwarded message ---------- From: Toni Menendez Lopez <[email protected]> Date: 2009/3/18 Subject: Re: [Sequoia] Tunning of sequoia To: Sequoia general mailing list <[email protected]>
2009/3/18 Emmanuel Cecchet <[email protected]> > Hi Toni, > >> I am using sequoia 2.10.10 with mysql and JBOSS as appliation server. >> And I want to do some tunning in sequoia in order to increase the number >> of inserts per second. >> What can I do to increase ? > > How many controllers are you using? >>I am using 2 Back-Ends, which on controller in each-backend. Which version of MySQL are you using? >>server version: 4.1.20-log What components are located where? >>What do you mean with this ? Which operating system are you using? >>Redhat Enterprose Linus 4 update 4 Which JVM are you using? >>java -version >>java version "1.5.0_10" >>Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_10-b03) >>Java HotSpot(TM) Server VM (build 1.5.0_10-b03, mixed mode) What is your network configuration? >>Network configuration, I have a private network to connect the 2 BE between each one, and after we are using jgroups. What does your workload look like (reads vs writes, transactions, ...)? >>In our case mainly writes ! Are you using direct JDBC or Hibernate? >>Hibernate. > > > These are preliminary questions that should help highlighting points worth > investigating. Tuning requires some analysis of your system to understand > what the potential bottlenecks can be. This is specific to your system and > you might want to look for someone providing consulting services in your > area for an appropriate answer to your needs >> First of all I would like to try to do the tinning by ourselves before contacting any external consulting. I would like to know if there is any parameter to tune the sequoia. > > Thanks for your interest in Sequoia, > Emmanuel > > -- > Emmanuel Cecchet > FTO @ Frog Thinker Open Source Development & Consulting > -- > Web: http://www.frogthinker.org > email: [email protected] > Skype: emmanuel_cecchet > > _______________________________________________ > Sequoia mailing list > [email protected] > https://forge.continuent.org/mailman/listinfo/sequoia >
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