Fix jdeveloper run slow settings/bpm/soa Server JVM parameter setting

Recently when using the Jdeveloper 10.1.3.3 Version found the speed is extremely slow, after Google, found the following solution: At the end of the jdev.conf file, add the following two lines, the speed can be significantly improved, jdev.conf file is located in D:\jdev\ Under the Jdevbin\jdev\bin directory.

Addvmoption-dsun.java2d.noddraw=true
Addvmoption-dsun.java2d.ddoffscreen=false

[Oracle Bpm/soa Foundation] Bpm/soa Server JVM parameter setting
Because of the thirst for memory in Oracle Bpm/soa, the configuration of the JVM parameters can affect the performance of server execution to a considerable degree.
For the 64-bit JVM, I would recommend that you set the heap size at least greater than 2048m,pergen space to 512m~768m if you can.
To change the JVM parameters that SOA initiates, you can modify the <domain>\bin\setsoadomainenv.cmd file.
64-bit JVM needs to find port_mem_args,32-bit to modify Default_mem_args parameters, below is my 8G RAM Windows 7 BPM environment settings, for your reference:
Set java_options=%java_options%
Set default_mem_args=-xms512m-xmx1024m
Set port_mem_args=-xms3200m-xmx3200m
If '%java_vendor% ' = = ' Oracle ' goto ORACLEJVM
Set default_mem_args=%default_mem_args%-xx:permsize=128m-xx:maxpermsize=512m
Set port_mem_args=%port_mem_args%-xx:permsize=512m-xx:maxpermsize=768m

In addition, if you experience jdeveloper too slow or complain memory problems during your development, you can also modify the editing <middleware_home>\jdeveloper\ide\bin\ ide.conf file to change the JVM parameters used by the JDeveloper:
addvmoption-xmx1280m
addvmoption-xms512m

Fix jdeveloper run slow settings/bpm/soa Server JVM parameter setting