[jboss-user] [EJB 3.0] - Re: First step towards performance improvement of EJB3 deplo
This is real good news :) Although 4.x numbers are still better, your numbers show that we have brought down the EJB3 deployment time significantly in AS-5.1.0.GA version. We will continue to look into other areas of improvement to try and possibly bring this down a bit more. Thanks for reporting these numbers. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4234430#4234430 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4234430 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [EJB 3.0] - Re: First step towards performance improvement of EJB3 deplo
There's a significant improvement! Here are the timings for JBoss 5.1.0.GA, along with the timings for previous versions for comparison. == Deploy Cinco.ear == JBoss 4.2 - 1 sec JBoss 5.0.1 - 13 sec JBoss 5.1.0.GA - 3 sec == Deploy one of our real EAR's == JBoss 4.2 - 20 sec JBoss 5.0.1 - 51 sec JBoss 5.1.0.GA - 30 sec View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4234428#4234428 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4234428 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [EJB 3.0] - Re: First step towards performance improvement of EJB3 deplo
"jaikiran" wrote : The JBossAS-5.1.0 GA which is to be released, will contain a major fix which we expect will improve the deployment time noticeably for big deployments. I'll update this thread with the details when 5.1.0 GA is out. | | JBoss AS 5.1.0 GA has been released http://www.jboss.org/index.html?module=bb&op=viewtopic&t=155922. As i mentioned, it contains a major fix (in classloading) which we expect to bring in some noticeable performance improvement in the EJB3 application deployment time (especially for big deployments). Please download the AS 5.1.0 GA and try deploying your application (you do *not* have to use the EJB3 plugin because the AS contains the right version of EJB3). Please deploy the application after the entire AS has started, to get the correct numbers. Let us know if you see any improvements. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4232945#4232945 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4232945 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [EJB 3.0] - Re: First step towards performance improvement of EJB3 deplo
I forgot to mention this in my first post. Please also add details about your system configurations, including the operating system and the RAM details. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4232400#4232400 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4232400 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [EJB 3.0] - Re: First step towards performance improvement of EJB3 deplo
"chawax" wrote : | | - JBoss 4.2.3 : about 1' | - JBoss 5.0.1 : about 4'30" | - JBoss 5.1.0.CR1 : about 5' | - JBoss 5.1.0.CR1 + EJB3 patch : about 3'45" Thanks for providing these numbers. Inputs like these help in narrowing down the performance issues. The numbers show some expected improvements. "chawax" wrote : | Deploy times are better, but still far from JBoss 4.2 performance : | Given the changes to the core services in the AS, i am not sure we can get to the JBossAS-4.x timings. However, there are still some improvements that can definitely be done in the deployment timings. Some of them are already done and commited. There are some others for which there's discussions going on. The JBossAS-5.1.0 GA which is to be released, will contain a major fix which we expect will improve the deployment time noticeably for big deployments. I'll update this thread with the details when 5.1.0 GA is out. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4232181#4232181 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4232181 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [EJB 3.0] - Re: First step towards performance improvement of EJB3 deplo
I applied your patch with same EAR I used for my first performance test. It contains 365 EJBs / Seam components. Deploy times are better, but still far from JBoss 4.2 performance : - JBoss 4.2.3 : about 1' - JBoss 5.0.1 : about 4'30" - JBoss 5.1.0.CR1 : about 5' - JBoss 5.1.0.CR1 + EJB3 patch : about 3'45" View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4232169#4232169 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4232169 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [EJB 3.0] - Re: First step towards performance improvement of EJB3 deplo
"orenh10" wrote : | 2. Almost eliminates the delay in accessing EJB's for the first time! | Excellent, that's exactly the major performance fix that was done in this plugin https://jira.jboss.org/jira/browse/EJBTHREE-1801 The other deployment issues are spread across projects in the AS. So it wasn't available in this plugin. Keep a watch on the performance JIRA https://jira.jboss.org/jira/browse/EJBTHREE-1800 for more news. anonymous wrote : I also timed how long it takes to deploy one of our real EAR's Also, see this thread with the latest information http://www.jboss.org/index.html?module=bb&op=viewtopic&t=154877. As mentioned in that thread, *if its possible* please provide the real applications, so that we can fix these issues accurately. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4231116#4231116 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4231116 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [EJB 3.0] - Re: First step towards performance improvement of EJB3 deplo
I timed the new EJB3 plugin and found that it: 1. Slightly reduces the time it takes to deploy an EAR. 2. Almost eliminates the delay in accessing EJB's for the first time! I used the same test application from last time, Cinco.ear. It contains 10 EJB's, each one with 50 methods. (See http://www.jboss.org/index.html?module=bb&op=viewtopic&t=153313). Here are the new timings: == Deploy Cinco.ear == JBoss 4.2 - 1 sec JBoss 5.0.1 - 13 sec JBoss 5.1.0.CR1 - 14 sec JBoss 5.1.0.CR1 + new EJB3 plugin - 11 sec == Initialize one EJB (http://localhost:8080/cinco/LoadBeans) == JBoss 4.2 - 0 sec JBoss 5.0.1 - 12 sec JBoss 5.1.0.CR1 - 14 sec JBoss 5.1.0.CR1 + new EJB3 plugin - 0.2 sec As another data point, I also timed how long it takes to deploy one of our real EAR's: JBoss 4.2 - 20 sec JBoss 5.0.1 - 51 sec JBoss 5.1.0.CR1 - 45 sec JBoss 5.1.0.CR1 + new EJB3 plugin - 42 sec I don't have official timings for how long it takes to access EJB's for the first time in this application, but it appears the delay has been eliminated, same as we've seen in Cinco.ear. Thank you! View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4231105#4231105 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4231105 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
