Ok.
Have you tried this:
http://wiki.lib.sun.ac.za/index.php/SUNScholar/Prepare_Ubuntu/S08#Step_8.3_Increase_number_of_open_files_available
Cheers
hg
On 26 June 2013 12:47, Ady Wahyudi Paundu <[email protected]> wrote:
> **
>
> here is my machine info:
>
> - dual cpu (xeon 2.2G) IBM machine with 2x8 GB memory
> - work only for repository (plus postgredb)
> - with modjk to work with apache
> - using only xmlui-mirage
> - Current JAVA_OPTS="-Xmx8192M -Xms8192M -XX:MaxPermSize=1024M
> -XX:PermSize=1024M -XX:+UseParallelGC -XX:-UseLoopPredicate
> -Dfile.encoding=UTF-8 -Dcom.sun.management.jmxremote=true"
> - OS: RedHat Enterprise 5.6 64 bit
> - DSpace 3.1
>
>
> Thanks
> AdyWP
>
>
> On 06/26/2013 06:36 PM, Hilton Gibson wrote:
>
> Can you send the following system specs:
>
> 1. Server operating system.
> 2. Server hardware, with RAM and CPU details.
> 3. DSpace version and UI used.
> 4. Details of guides or links used to setup the IR.
>
> Cheers
>
> hg
>
>
> On 26 June 2013 12:04, Ady Wahyudi Paundu <[email protected]> wrote:
>
>>
>> Hiy'all
>>
>> unfortunately my system still experiencing unscheduled tomcat shutdown
>> (even after i increase the heap and permgen).
>> this is the error message i got from catalina.out:
>>
>> > # A fatal error has been detected by the Java Runtime Environment:
>> > #
>> > # SIGSEGV (0xb) at pc=0x00002afaab76955d, pid=6604, tid=1081977152
>> > #
>> > # JRE version: 7.0_21-b11
>> > # Java VM: Java HotSpot(TM) 64-Bit Server VM (23.21-b01 mixed mode
>> > linux-amd64 compressed oops)
>> > # Problematic frame:
>> > # V [libjvm.so+0x69b55d] MachNode::in_RegMask(unsigned int) const+0x3d
>> > #
>> > # Failed to write core dump. Core dumps have been disabled. To enable
>> > core dumping, try "ulimit -c unlimited" before starting Java again
>> > #
>> > # An error report file with more information is saved as:
>> > # /home/dzpac3/hs_err_pid6604.log
>> > #
>> > # If you would like to submit a bug report, please visit:
>> > # http://bugreport.sun.com/bugreport/crash.jsp
>>
>> i know this is JVM problem (and not dspace's), but i'm asking this
>> question anyway:
>> can anybody help me for a solution?
>>
>> TIA
>> AdyWP
>>
>
>
--
*Hilton Gibson*
Linux Systems Administrator
JS Gericke Library
Room 1025C
Stellenbosch University
Private Bag X5036
Stellenbosch
7599
South Africa
Tel: +27 21 808 4100 | Cell: +27 84 646 4758
http://library.sun.ac.za
http://scholar.sun.ac.za
http://www.journals.ac.za
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