Messages in this thread | | | Date | Wed, 27 Apr 2005 03:19:56 -0700 | From | Andrew Morton <> | Subject | Re: [BUG] 2.6.12-rc3: unkillable java process in TASK_RUNNING on AMD64 |
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"Rafael J. Wysocki" <rjw@sisk.pl> wrote: > > Hi, > > I'm having a problem with 2.6.12-rc3 and the Java VM (from SuSE 9.2) > on AMD64. Namely, after trying to open a web page containing a Java > applet, my browser starts a java process that takes almost 100% of the CPU > (system load, according to gkrellm) and cannot be killed (even by root, > although it executes with a non-root UID). Apparently, it is in TASK_RUNNING > (according to ps). > > The problem is 100% reproducible (it is enough to visit > http://java.sun.com/docs/books/tutorial/getStarted/index.html to trigger it) > and it does not depend on the web browser used. > > The Java JRE version is: > > java version "1.4.2_06" > Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_06-b03) > Java HotSpot(TM) Client VM (build 1.4.2_06-b03, mixed mode) > > (I guess it's 32-bit, but I'm not quite sure) and I've installed it from the > SuSE 9.2 RPM. > > It really is a show stopper to me, so please advise.
Where is it running?
You can tell this from a kernel profile, or by using sysrq-P five or ten times then looking at the output.
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