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asked 2014-05-14 01:31:17 +0800

zull gravatar image zull

Deploy slow using ejb 3.1 and jpa in rational application developer

Hi,

I have a large scale enterprise application (5 modules) project using RAD, WAS v7, Java EE 6 (EJB 3.1, JPA), ZK framework. The project is using RAD as IDE. The problem is that it takes too long (more than 5 min) to deploy when changes are made to the EJB's (although the changes are minor in only one file) but when changes are made to zk framework (the web & presentation layer), it is fast to deploy.

Don't know what cause the problem. Is it because of EJB 3.1/ JPA or RAD/ WAS? Has anyone encounter this experience/ problem before? Is it happening in other IDE or applcation server also? Appreciate any solution, suggestions or information. Thank you.

Deploy slow using ejb 3.1 and jpa in rational application developer

Hi,

I have a large scale enterprise application (5 modules) project using RAD, WAS v7, Java EE 6 (EJB 3.1, JPA), ZK framework. The project is using RAD as IDE. The problem is that it takes too long (more than 5 min) to deploy when changes are made to the EJB's (although the changes are minor in only one file) but when changes are made to zk framework (the web & presentation layer), it is fast to deploy.

Don't know what cause the problem. Is it because of EJB 3.1/ JPA or RAD/ WAS? Has anyone encounter this experience/ problem before? Is it happening in other IDE or applcation server also? Is it caused by zk? Appreciate any solution, suggestions or information. Thank you.

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