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eclipselink weaving is not working for lazy loading of entities [message #1789939]

Fri, 01 June 2018 01:35

Eclipse User

Hi,
Getting heap dump generated at server logs (C:\temp\dataServer\wlp\usr\servers\dataServer) even configured the all the properties of EclipseLink weaving in the persistence.xml and got the below output on the browser screen, seems entities are not lazily loading

<property name="eclipse.weaving" value="static"/>
<property name="eclipselink.weaving.lazy" value="true"/>
<property name="eclipse.weaving.changetracking" value="true"/>
<property name="eclipselink.weaving.fetchgroups" value="true"/>
<property name="eclipselink.weaving.internal" value="true"/>
<property name="eclipselink.weaving.eager" value="false"/>

is there any other configuration needed apart from from above for enable the lazy loading at global level using eclipse link weaving technique?

Re: eclipselink weaving is not working for lazy loading of entities [message #1790255 is a reply to message #1789939]

Thu, 07 June 2018 10:37

Eclipse User

How are you executing the static weaver on your classes, and have you checked you included those modified java class files in your project deployment?
See https://wiki.eclipse.org/EclipseLink/UserGuide/JPA/Advanced_JPA_Development/Performance/Weaving/Static_Weaving for how to run the static weaver

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