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I’ve never had any issues with MyEclipse until yeterday. Currently running MyEclipse 8.6.1. Yesterday I noticed that after opening MyEclipse my CPU was stuck hovering at 50% for myeclipse.exe. This with Eclipse just sitting there doing nothing. Not working on any files or projects. The Mem Usage in Windows Task Manager remains constant at 665,912 K though.
I’ve tried changing the vmargs with different memory settings and even restarted my computer. What I do notice is that the Java heap monitor seems to be continually in motion and I assume is a non-stop state of garbage collection. This is my current settings:
-startup
../Common/plugins/org.eclipse.equinox.launcher_1.0.201.R35x_v20090715.jar
–launcher.library
../Common/plugins/org.eclipse.equinox.launcher.win32.win32.x86_1.0.200.v20090519
-install
C:/Program Files/Genuitec/MyEclipse-8.6
-vm
C:/Program Files/Genuitec/Common/binary/com.sun.java.jdk.win32.x86_1.6.0.013/jre/bin/client/jvm.dll
-configuration
configuration
-vmargs
-Xmx512m
-XX:MaxPermSize=256m
-XX:ReservedCodeCacheSize=64mAny ideas? Again, this is totally out of the blue and I can’t point to anything on my machine that has changed that should have affected this.
Thanks,
ChrisWow, that was weird. I went in to preferences and disabled the option “Always run in background” then re-enabled it and now the CPU usage is down to 0. I guess problem solved?
–Chris
TheDan666 ,
Glad that the problem is solved.
Please take a look at this FAQ for performance issues :
https://www.genuitec.com/forums/topic/troubleshooting-memory-amp-performance-issues/I am afraid I cannot give any explanation to why it has fixed after re-enabling the “Always run in background”. If you see the issue again, please post it for us to help investigate the issue.
Yes, it was quite weird. The only thing I can think of is that toggling that option re-initalized garbage collection and that unstuck whatever bizarre state MyEclipse got itself into. Things are still running fine on my machine so all’s well that ends well.
–The Dan
It’s now doing the same behavior as before out of the blue. The fix I found the first time doesn’t seem to be doing anything. For now I’ve had to set it use only 1 CPU and it’s pegging that one at 100%. Just non-stop GC activity while nothing is even happening. Any ideas?
Thanks,
ChrisChris,
Sorry that you are seeing this issue with MyEclipse.
Can you please make changes to the myeclipse.ini file as suggested in this FAQ : https://www.genuitec.com/forums/topic/troubleshooting-memory-amp-performance-issues/ ?
Let us know how this works for you.
I actually just got a new machine today so I’m setting it up with MyEclipse 10. The old computer absolutely sucked and I’m not sure how much of the issues were general rather than solely MyEclipse’s fault. Anyway, hoping for better. Nowhere to go but up.
–Chris
