Would incremental garbage cleanup help? ANT_OPTS=-Xincgc
-----Original Message----- From: Xiangzhou Wang [mailto:[EMAIL PROTECTED] Sent: Thursday, March 16, 2006 1:15 PM To: user@ant.apache.org Subject: ant memory leak - not fixed??? Hi, I know it is not a new problem. I am using ant 1.6.5 to compile large number of java files pre-generated from jsp pages with tomcat 5.5.15 jspC. The total number of bytes of these java files is around 150 MB, total class is 40MB, total lib (exclude java) is 21MB. I am using ant only, NO IDE tools. the javac config is: <javac destdir="${build.home}/WEB-INF/classes" optimize="off" debug="on" failonerror="false" srcdir="${build.home}/WEB-INF/src" memoryInitialSize="512m" memoryMaximumSize="512m" source="1.5" target="1.5" fork="true" verbose="5" listfiles="true"> ....for classpath </javac> I always get failure because of "system out of resource". [javac] The system is out of resources. [javac] Consult the following stack trace for details. [javac] java.lang.OutOfMemoryError: Java heap space [javac] Compile failed; see the compiler error output for details. The ant process eats up large chunk of memory (>500MB, total memory is 1GB). I also used javac -XX:paralelGC to launch ant, still the same error. I set fork for true and false, both have same error too. It is claimed the memory leak is fixed, is there anyone with similar problem? How to solve it? It seems to me that ant caches a lot of things in the memory, is there a way to hack ant to force disk writing. Many thanks, William --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
