Mystcraft Dimension - Single player lag

[Sphynx]

I'm having a huge issue with Mystcraft and I cannot find a solution anywhere. I'm getting incredibly high "Ping" spikes (according to Opis) and while traveling, the world will stop loading for 10-30 seconds. Also, I suffer from symptoms of server lag as well. Slingshots, block breaks, can't kill mobs. I've tested this in multiple situations. Singleplayer, Multiplayer Server, Modpacks, and even a fresh install of forge with ONLY Mystcraft installed. I still get the same problems across the board. I've installed Optifine, FastCraft, and tried just about every java argument out there with no luck. Below is an image of what happens while traveling in a mystcraft dimension. This ONLY happens in mystcraft dimensions. Overworld, Nether, The End are all perfect. Any help would be greatly appreciated!

EDIT: Current Java Version: 1.7.0_71 64-bit

 

[loboca]

How much ram do you have, and how many cores in your cpu?

 

[Sphynx]

8 Gig of Ram
AMD 8320 8 Core @3.8

Never had this issue with 1.6.4 so I do not believe it's a hardware issue.

 

[epidemia78]

I dont know the specifics because I hate Mystcraft with a burning passion, but theres been talk about an incompatibility with cofh core and any other mods that change ore generation.

 

[Sphynx]

I dont know the specifics because I hate Mystcraft with a burning passion, but theres been talk about an incompatibility with cofh core and any other mods that change ore generation.

Eh, it happens even with a fresh install of forge with Mystcraft being the only mod installed. I have seen there was some issues/conflicts with other mods in my research to fix this problem but that wouldn't explain it happening on a fresh forge.

 

[epidemia78]

Well then the only other explanation is that mystcraft sucks.

 

[ewsmith]

Well then the only other explanation is that mystcraft sucks.

yep. that's totally objective and not in any way altered by opinions.

@Sphynx: do you have a version of forge over 1272?

 

[Sphynx]

yep. that's totally objective and not in any way altered by opinions.

@Sphynx: do you have a version of forge over 1272?

@ewsmith Thank you! I usually always stick with the recommended versions of mod releases. I updated to 1291 with a clean forge + mystcraft install and the problem is gone!! I greatly appreciate it!

 

[ewsmith]

yep. when i updated to 1272 after it was released it greatly improved chunk loading for me.

glad i could help :3