FYI Java default heap size is always 1/4th of your physical memory. So when you request 2G you need to ovveride this value .ie. java -Xmx2G ...
On Mon, Jul 1, 2013 at 11:22 AM, striewski <[email protected]> wrote: > dear all, > > since some years i have a rockscluster (one master41 compute nodes), > after the last update to rocks 6.1 i have many problems with ist. > > with the last installation everything worked fine. > > after the update, i used the same configuration as before, but many things > don't work anymore. > > whe i set memory limits (h_vmem) to 2G, java jobs don't start > > Error: Could not create the Java Virtual Machine. > Error: A fatal exception has occurred. Program will exit. > > when is login to one node with qlogin ant try to start java, i get the > following message: > > # There is insufficient memory for the Java Runtime Environment to > continue. > # pthread_getattr_np > Aborted (core dumped) > > i also saw, that the reservation for jobs doen't work since the last > update. > i tried to have a look at the logfiles, but the grid engine does not > create all logfiles. > > Not executing: mv -f /opt/gridengine/default/spool/**qmaster/messages > /opt/gridengine/default/spool/**qmaster/messages.0 > compressing /opt/gridengine/default/spool/**qmaster/messages.0 > Not executing: gzip /opt/gridengine/default/spool/**qmaster/messages.0 > file "/opt/gridengine/default/**spool/qmaster/schedd/messages" doesn't > exist > file "/opt/gridengine/default/**spool/qmaster/admin_hosts/**messages" > doesn't exist > file "/opt/gridengine/default/**spool/qmaster/advance_**reservations/messages" > doesn't exist > directory "/opt/gridengine/default/**spool/qmaster/arseqnum" doesn't exit > file "/opt/gridengine/default/**spool/qmaster/calendars/**messages" > doesn't exist > file "/opt/gridengine/default/**spool/qmaster/centry/messages" doesn't > exist > file "/opt/gridengine/default/**spool/qmaster/ckpt/messages" doesn't exist > file "/opt/gridengine/default/**spool/qmaster/cqueues/**messages" doesn't > exist > file "/opt/gridengine/default/**spool/qmaster/exec_hosts/**messages" > doesn't exist > directory "/opt/gridengine/default/**spool/qmaster/heartbeat" doesn't exit > file "/opt/gridengine/default/**spool/qmaster/hostgroups/**messages" > doesn't exist > file "/opt/gridengine/default/**spool/qmaster/jobs/messages" doesn't exist > file "/opt/gridengine/default/**spool/qmaster/job_scripts/**messages" > doesn't exist > directory "/opt/gridengine/default/**spool/qmaster/jobseqnum" doesn't exit > directory "/opt/gridengine/default/**spool/qmaster/managers" doesn't exit > directory "/opt/gridengine/default/**spool/qmaster/messages" doesn't exit > directory "/opt/gridengine/default/**spool/qmaster/operators" doesn't exit > file "/opt/gridengine/default/**spool/qmaster/pe/messages" doesn't exist > file "/opt/gridengine/default/**spool/qmaster/projects/**messages" > doesn't exist > file "/opt/gridengine/default/**spool/qmaster/qinstances/**messages" > doesn't exist > directory "/opt/gridengine/default/**spool/qmaster/qmaster.pid" doesn't > exit > file "/opt/gridengine/default/**spool/qmaster/resource_quotas/**messages" > doesn't exist > file "/opt/gridengine/default/**spool/qmaster/submit_hosts/**messages" > doesn't exist > file "/opt/gridengine/default/**spool/qmaster/users/messages" doesn't > exist > file "/opt/gridengine/default/**spool/qmaster/usersets/**messages" > doesn't exist > file "/opt/gridengine/default/**spool/qmaster/zombies/**messages" doesn't > exist > > the paths in the logcheker.sh are all correct. > > i have tried much different settings, but i found no solution. (qconf -sc, > qconf -sconf, qconf -ssconf, qconf -sq) > > are there some known issues about the gridengone at rockscluster ? > > best, > > joerg > > Mit freundlichen Grüßen / kind regards > > -- > Jörg Striewski > > Information Systems and Machine Learning Lab (ISMLL) > Institute of Economics and Information Systems & Institute of Computer > Science > University of Hildesheim Germany > post address: Marienburger Platz 22, D-31141Hildesheim, Germany > visitor address: Samelsonplatz 1, D-31141 Hildesheim,Germany > Tel.(+49) 05121 / 883-858 > http://www.ismll.uni-**hildesheim.de <http://www.ismll.uni-hildesheim.de> > > ______________________________**_________________ > users mailing list > [email protected] > https://gridengine.org/**mailman/listinfo/users<https://gridengine.org/mailman/listinfo/users> >
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