Adding Ram to FTB

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Arbrog

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Jul 29, 2019
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I have a problem with allocating more RAM to FTB Unleashed. I have 8GB RAM and 64-bit java, windows 7. I put the slider in the launcher to 2 GB of RAM. I go in game and hit F3 and it says i am only allocating 1/2 gb of ram (496mB). No matter what I put the slider at it doesn't change the allocated RAM in minecraft itself. I already tried manually increasing the RAM allotted to Java with -Xmx4096m but that shouldn't be the problem because other games that use java have no problem with memory.
 

Arbrog

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Jul 29, 2019
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i can set it that low and it allows me to load up ftb but that doesn't change the fact that the maximum still seems to be 496mb
 

Arbrog

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Jul 29, 2019
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here it is my slider is set to 3GB

2013-09-06_00.01.30.png
 

SatanicSanta

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Jul 29, 2019
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Considering you are getting near 300fps, I don't think you need to allocate more than 1GB to FTB. Minecraft doesn't actually use as much RAM as people say it does. In Vanilla I rarely use over 100MB. You might even need to only allocate 0.5GB, but that doesn't add much legroom.
 

Arbrog

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Jul 29, 2019
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thats my problem... everytime that used memory hits 100% my frames drop to 0. This happens about every five secounds which i s why i need to increase the RAM.
 

Eyamaz

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Jul 29, 2019
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Can you put the full console log into debug mode, copy it to pastebin.com and put a link here?
 

Skirty_007

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Jul 29, 2019
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Just a quick sense check, do you have 32 bit or 64 bit java installed?

Edit: I missed that from first post sorry. Do you happen to have both?
 

Arbrog

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Jul 29, 2019
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i only have 64-bit i used to have both but removed them and just did 64
full debug coming
 
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