Executing ApplicationsThe start parameter for the virtual machine allows to take some modifications for the eva/3 Application Buildery application.
| Part of the Virtual Machine Parameter | ||||
|---|---|---|---|---|
| XX:PermSize |
Speicies the initial size for the section of the heap reserved for the permanent generation holds
all of the reflective data for the JVM.
Recommendation*: This value should be the half of the size which is specified with the XX:MaxPermSize parameter. |
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| XX:MaxPermSize |
Speicies the maximum size for the section of the heap reserved for the permanent generation holds
all of the reflective data for the JVM.
Recommendation*: Is there enough memory available set this value to 256m or more. |
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| Xmx |
Controls the maximum size of the Java heap. This parameter can reduce the overhead of garbage collection.
Recommendation*: Is there enough memory available set this value to 512m or more. |
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| Xms |
Controls the initial size of the Java heap.
Recommendation*: This value should be the fourth of the size which is specified with the Xmx parameter or more. |
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*Recommendation: Guideline values for eva/3 Application Builder applications.