What is XDoclet doing with so many threads? --jason
On Saturday 25 May 2002 09:30 pm, Matthew Tippett wrote: > Technically speaking the docset is not 'too big', it is simply causes > too many native threads to be created for most 'default' Linux > distributions. > > Run the sample program and you should with a Linux 2.4 system get around > 220ish threads. The options without the change are as follows. > > o Use build.compiler=classic (which kicks the JVM into green > threads which doesn't have a 'real' thread limit. > o Set ulimit -u to greater around 1024 > o Modify /etc/security/limits.conf and nprocs to something > around 1024 > > So the 'fix' is a workaround. (Probably is the best solution for the > moment, but it isn't a bug in the code, more so a configuration problem > in the standard configuration of Linux distributions. > > Just thought people might be interested (I spent about 2 hours > attempting to get my first CVS build running when I came across this > problem :). > > Regards, > > Matthew 'The new developer on the block' Tippett > > Francisco Reverbel wrote: > > Found the cause: a recent change on server/build.xml made xdoclet > > to be called on a fileset too big (name="**/*.java"). > > > > I will revert the change. But it is strange that nobody else saw > > this... I have tried two Linux machines (a laptop with 128M and a > > box with 384M) with the same result: xdoclet barfed on the big > > fileset. Maybe there is something in my Linux environment that made > > me run out of memory before anybody else. > > > >>leset> > >>Running xdoclet.XDocletMain loaded by > >>sun.misc.Launcher$AppClassLoader. Forked:\ > >>true > >> [xdoclet] Running <mbeanInterface/> > >> [xdoclet] java.lang.OutOfMemoryError: unable to create new native > >> thread _______________________________________________________________ Don't miss the 2002 Sprint PCS Application Developer's Conference August 25-28 in Las Vegas -- http://devcon.sprintpcs.com/adp/index.cfm _______________________________________________ Jboss-development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
