[jboss-user] [JBoss Messaging] - Re: Interesting performance numbers with 2.0 alpha, 1.4 & AM

2008-06-21 Thread timfox
Glad to hear you are looking at JBM 2.0. A couple of thoughts: 1) I'd strongly recommend against running all tests on the same box. You'll probably find the results won't give you a real picture of performance since you really need a network in play (minimum 1GB network). 2) For JBM 1.4 - are

[jboss-user] [JBoss Messaging] - Re: Interesting performance numbers with 2.0 alpha, 1.4 & AM

2008-06-22 Thread [EMAIL PROTECTED]
Is this Linux? Are you using libaio? What disk you have in your config? If you are using linux/libaio, when you add more clients you should scale even higher. I mean. Our target for BETA is to maximize your disk... say.. if your disk can do up to 20K messages a second on the disk, you would be

[jboss-user] [JBoss Messaging] - Re: Interesting performance numbers with 2.0 alpha, 1.4 & AM

2008-06-22 Thread [EMAIL PROTECTED]
anonymous wrote : Our target for BETA is to maximize your disk... say.. if your disk can do up to 20K messages a second on the disk, you would be able to add 20 more producers and you would still have 800/1K messages per second on each producer. Of course I meant... 20 producers at the small t

[jboss-user] [JBoss Messaging] - Re: Interesting performance numbers with 2.0 alpha, 1.4 & AM

2008-06-22 Thread seattle.golfer
"timfox" wrote : | | 1) I'd strongly recommend against running all tests on the same box. You'll probably find the results won't give you a real picture of performance since you really need a network in play (minimum 1GB network). | | We are designing each node in this role so it is

[jboss-user] [JBoss Messaging] - Re: Interesting performance numbers with 2.0 alpha, 1.4 & AM

2008-06-23 Thread ataylor
anonymous wrote : Yup, out of the box JBM 1.4 config. HSQL is fine with us because of the architecture I mentioned above, as long as HSQL is configured to persist to disk for durable storage across restarts (which it is by default it appears). JBM 2.0.0 GA (and probably the Beta )will have a J

[jboss-user] [JBoss Messaging] - Re: Interesting performance numbers with 2.0 alpha, 1.4 & AM

2008-06-23 Thread [EMAIL PROTECTED]
anonymous wrote : Yup, out of the box JBM 1.4 config. HSQL is fine with us because of the architecture I mentioned above, as long as HSQL is configured to persist to disk for durable storage across restarts (which it is by default it appears). I'm not sure if it's memory or disk, but on HSQL