sol229 发表于 2015-10-4 01:31:14

IBM Worklight OutOfMemoryError: Java heap space 错误

  在启动IBM Worklight 6.0 server 的时候,报了一个OutOfMemory 的错误:
FWLSE4006I: Worklight Studio is running in 'development' mode.
readExistingData failed
Java heap space
Script processing failure
error in script file line: 87 java.lang.OutOfMemoryError: Java heap space
Database closed
could not reopen database
error in script file line: 87 java.lang.OutOfMemoryError: Java heap space
FWLSE0188E: Failed to connect to HSQL database : Cannot create PoolableConnectionFactory (error in script file line: 87 java.lang.OutOfMemoryError: Java heap space)

经验证是Worklight Development Server 的JVM 内存空间设置的太小
在Worklight Development Server 中的 jvm.options 中增大 jvm 空间即可解决问题:

-Dfile.encoding=UTF-8

#-Xms2048m

-Xmx2048m    # 最大设为2G
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