Stone Rhino Posted June 22, 2013 Share Posted June 22, 2013 I'm starting to think java 1.7_21 has a horrible memory leak. I can play for about 30 minutes creative, or 1 hour in survival mining until RAM usage exceeds the imposed limit and CPU usage spikes to 100% on all 8 cores. The client will stop functioning until MC flushes its cache and everything's great for 30 seconds. Then I glitch into a wall, suffocate and die. This is happening for multiple users on my server. I open task manager and perfmon and can clearly see the swapfile is heavily active. Also I can see java.exe pulling far more than I tell it. Link to comment Share on other sites More sharing options...
Lethosos Posted June 22, 2013 Share Posted June 22, 2013 Did you try Java 7v25? Link to comment Share on other sites More sharing options...
Stone Rhino Posted June 24, 2013 Author Share Posted June 24, 2013 Will check that, but Ive had this problem before with other pure JRE apps. I'll run thing through the wash tomorrow. Just got back into town. Link to comment Share on other sites More sharing options...
Al3xthegre4t Posted June 25, 2013 Share Posted June 25, 2013 Update java. Simple as that Link to comment Share on other sites More sharing options...
Stone Rhino Posted June 26, 2013 Author Share Posted June 26, 2013 Still does it with 1.7 u25. Every time it goes to flush the buffers it jams the cpu up, freezes the game for 10 seconds and its fine for 15-20 seconds. Cycle repeats. Have to quit the game, and come back. Link to comment Share on other sites More sharing options...
Thoran Posted June 27, 2013 Share Posted June 27, 2013 Uninstall Java completely, reboot PC, Install Java 7 u25 64bit, reboot again. That fixed it for me. Java seems to be quite a bitch when updating and seems to forget some of its files. Otherwise try TBD 1.3.13, personally I think its more stable than 1.3.9. Link to comment Share on other sites More sharing options...
Stone Rhino Posted June 27, 2013 Author Share Posted June 27, 2013 Also, what is very strange is that this is an intermittent problem. One day it happens incessantly. Yesterday, not a peep at all! Nothing different. So infuriating. Link to comment Share on other sites More sharing options...
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