My machine has more than 3G free memory. But when I set Xmx and -XX:MaxPermSize to about 800M in eclipse.ini, I can't open eclipse, with an error "failed to create the Java Vitual Machine" . Anyone ever meet this problem?
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And without the parameter it does work? – Jerodev Oct 03 '14 at 13:10
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@Jerodev yes. When I set them to less than 800M. it works – Mobility Oct 03 '14 at 13:12
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Do you have a 32-bit or a 64-bit operating system on your computer? – Jerodev Oct 03 '14 at 13:14
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@Jerodev It's a 64-bit Win8, and 32-bit jdk1.7 – Mobility Oct 03 '14 at 13:16
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You should try installing the 64-bit jdk version – Jerodev Oct 03 '14 at 13:44
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What's the specific error you get? Possible duplicate of http://stackoverflow.com/questions/9303889/error-occurred-during-initialization-of-vm-could-not-reserve-enough-space-for – E-Riz Oct 03 '14 at 14:07
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Can you add your eclipse.ini file? – Mind Peace Oct 03 '14 at 14:18
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You are running the 32-bit version of Eclipse. Try to run the 64-bit one. You can find your version in eclipse.ini: look for x86_64 string(usually on fourth line). The only x86 means you have 32-bit installation.
Also don't forget install 64-bit Java.
stinger
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