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Error initializing VM; Failed to reserve enough space for a bunch of objects; Failed to create Java Virtual Machine

I got this java issue

[ root@peach sbin]# java Error occurred during initialization of VM Could not reserve enough space for object heap Could not create the Java virtual machine. [ root@peach sbin]# free -m total used free shared buffers cached Mem: 256 182 73 0 0 0 -/+ buffers/cache: 182 73 Swap: 0 0 0 [ root@peach sbin]#

This is a virtual machine. I think this problem is due to lack of memory. If someone agrees with me.

It works with CentOS Version 5.6 (Final)

thanks

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2 answers

Try

 java -Xmx64m

Mostly your computer does not have enough memory, but you can get away with 64 MB. Let me know how you are doing.

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You can use this command to find out your current memory usage:

 swapinfo -tam

I had the same error and memory usage was above 95%.

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