Java 运行时环境的内存不足，无法继续

Question

I am developing web application useing Java/J2EE. when i deployed that application in server it runs for two days after that tomcat automatically stops and print this error message and also if don't access that application for 1 day.Could any help me to solve this issue.

I have set heap size -Xms1024M -Xmx1536M -XX:MaxPermSize=1024M'

There is insufficient memory for the Java Runtime Environment to continue. Native memory allocation (malloc) failed to allocate 32776 bytes for Chunk::new An error report file with more information is saved as: /usr/local/apache-tomcat-7.0.53/bin/hs_err_pid15512.log

Answer 1

It would be good to at least go to the directory where it's saving the error reports, in this case, /usr/local/apache-tomcat-7.0.53/bin/hs_err_pid15512.log. I would suggest reading what the report says because if it says something about running out of memory in 32 bit mode, try and get a 64 bit jvm to fix the problem. If the first doesn't work, then go to your eclipse.ini file and edit you heap sizes to like 2gbs, which gives more memory to the jvm to run. But it could only be temporary.