(Forwarding to the mailing list too)
Hi Asaf,
I have attached the Test file (it's a trivial bit of code) and the
corresponding Hotspot dump file.
Sorry I can't be of more help!
Neil
On 3/6/07, Yaffe, Asaf <[EMAIL PROTECTED]> wrote:
Hi Neil,
In addition I've been getting some HotSpot errors when I trying
running JVMTI based profiling sessions via Eclipse but I can't provide
any specific diagnosis. Sometimes it just crashes running both the
Execution Time or Memory Analysis profilers.
This is interesting. I would really like to know more about it, so if you
can find a Java application that is causing this, please open a Bugzilla for
the TPTP Profiler/JVMTI Runtime component and include this application as an
attachment.
Thanks,
Asaf
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]
On Behalf Of Neil Dunn
Sent: Monday, March 05, 2007 4:31 PM
To: TPTP Tracing and Profiling Tools Project developer discussions
Subject: Re: [tptp-tracing-profiling-tools-dev] JVMTI
Runtime throwing errors
Hi Asaf,
Thanks for that. I'd missed exporting JAVA_PROFILER_HOME (which I
didn't realise was required) so no point posting the log file for that
problem.
Sometimes users are just completely useless :-)
I can't check everything is working when doing stuff via Agent
Controller and Eclipse right now because I've just checked that over
ssh (as it's 00:38 here in London) but I'll assume for now that it's
going to work. If it doesn't I'll post again tomorrow morning.
In addition I've been getting some HotSpot errors when I trying
running JVMTI based profiling sessions via Eclipse but I can't provide
any specific diagnosis. Sometimes it just crashes running both the
Execution Time or Memory Analysis profilers.
Cheers,
Neil
On 3/5/07, Yaffe, Asaf <[EMAIL PROTECTED]> wrote:
> Hi Neil,
>
> You can enable the "runtime side" logging by defining the following
> environment variables:
>
> export MARTINI_LOGGER_DIRECTORY=<existing directory>
> export MARTINI_LOGGER_LOG_LEVEL=5
>
> After defining these variables, run the profiler again and post the
> generated MLogxxxxx.log file to this mailing list. I hope it will help
> us identify the problem.
>
> Thanks,
> Asaf
>
>
> -----Original Message-----
> From:
[EMAIL PROTECTED]
>
[mailto:[EMAIL PROTECTED]
On Behalf
> Of Neil Dunn
> Sent: Monday, March 05, 2007 9:36 AM
> To: TPTP Tracing and Profiling Tools Project developer discussions
> Subject: [tptp-tracing-profiling-tools-dev] JVMTI Runtime
throwing
> errors
>
> Hi guys,
>
> I have sucessfully got the JVMTI runtime working on my home machine
> but at work (a Mandrake 10.2 machine) I'm having trouble getting it to
> run.
>
> Trying to profile an application in standalone mode with the command:
>
> $ java
'-agentlib:JPIBootLoader=JPIAgent:server=standalone;CGProf'
>
> Generates a partial trace.trcxml file then pritns the following error
> the screen:
>
> [Error: EC JPIAgent received message (FATAL ERROR): Internal error
> (see log file).]
>
> I cannot find any log file in the current directory or agent
> controller directory and so cannot really diagnose the problem.
>
> I have tried this with the latest development builds that are working at
> home.
>
> I have setup the TPTP_AC_HOME and LD_LIBRARY_PATHS as previously
> discussed:
>
> export
>
LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$TPTP_AC_HOME/lib:$TPTP_AC_HOME/plugins
> /org.eclipse.tptp.javaprofiler
>
> but I don't think that's the root cause of the problem.
>
> Is there anything I can do to try and diagnose the problem further?
>
> Thanks,
> Neil
> _______________________________________________
> tptp-tracing-profiling-tools-dev mailing list
> tptp-tracing-profiling-tools-dev@eclipse.org
>
https://dev.eclipse.org/mailman/listinfo/tptp-tracing-profiling-tools-de
> v
> _______________________________________________
> tptp-tracing-profiling-tools-dev mailing list
> tptp-tracing-profiling-tools-dev@eclipse.org
>
https://dev.eclipse.org/mailman/listinfo/tptp-tracing-profiling-tools-dev
>
_______________________________________________
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#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# SIGSEGV (0xb) at pc=0xb68d08d8, pid=528, tid=3057859504
#
# Java VM: Java HotSpot(TM) Client VM (1.5.0_03-b07 mixed mode, sharing)
# Problematic frame:
#
[error occurred during error reporting, step 60, id 0xb]
--------------- T H R E A D ---------------
Current thread is native thread
siginfo:si_signo=11, si_errno=0, si_code=1, si_addr=0x00000000
Registers:
EAX=0x00000000, EBX=0xb68e1bf0, ECX=0x00000000, EDX=0x00000000
ESP=0xb642b254, EBP=0xb642d318, ESI=0x0809a19c, EDI=0x0809a3f0
EIP=0xb68d08d8, CR2=0x00000000, EFLAGS=0x00010246
Top of Stack: (sp=0xb642b254)
0xb642b254: 00000000 0000028f b68d06d1 00000000
0xb642b264: 00000000 00000000 0806f180 0806af48
0xb642b274: 08071130 00000060 08071130 00000002
0xb642b284: 00000002 0809af34 0809af70 00000006
0xb642b294: 00000006 0809a3e4 0806f1d0 00000003
0xb642b2a4: 00000003 0809a1d8 0806f190 00000001
0xb642b2b4: 00000001 0809a430 00000000 00000000
0xb642b2c4: 00000001 b68ddc21 0809a3f0 0806f200
Instructions: (pc=0xb68d08d8)
0xb68d08c8: 59 8b 10 6a 00 50 ff 52 0c 89 85 a4 df ff ff 5e
0xb68d08d8: 8b 00 ff b5 a4 df ff ff ff 50 14 83 c4 10 66 83
Stack: [0xb2433000,0xb6434000), sp=0xb642b254, free space=65504k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
[error occurred during error reporting, step 120, id 0xb]
--------------- P R O C E S S ---------------
Java Threads: ( => current thread )
Other Threads:
VM state:not at safepoint (not fully initilizated)
VM Mutex/Monitor currently owned by a thread: None
Heap
[error occurred during error reporting, step 190, id 0xb]
Dynamic libraries:
08048000-08056000 r-xp 00000000 03:05 1000009 /usr/lib/jvm/java-1.5.0-sun-1.5.0.03/jre/bin/java
08056000-08058000 rwxp 0000e000 03:05 1000009 /usr/lib/jvm/java-1.5.0-sun-1.5.0.03/jre/bin/java
08058000-080ba000 rwxp 08058000 00:00 0 [heap]
ae1ec000-ae2ee000 rwxs 00000000 00:07 234717203 /SYSV6d05c0f5 (deleted)
ae2ee000-ae2ef000 ---p ae2ee000 00:00 0
ae2ef000-b22ef000 rwxp ae2ef000 00:00 0
b22ef000-b2310000 rwxs 00000000 00:07 234684434 /SYSV6d05c0f4 (deleted)
b2310000-b2331000 rwxs 00000000 00:07 234684434 /SYSV6d05c0f4 (deleted)
b2331000-b2433000 rwxs 00000000 00:07 233897992 /SYSV6d05c0e2 (deleted)
b2433000-b2434000 ---p b2433000 00:00 0
b2434000-b6434000 rwxp b2434000 00:00 0
b6434000-b646b000 r-xp 00000000 03:05 425686 /usr/lib/libstdc++-3-libc6.2-2-2.10.0.so
b646b000-b647c000 rwxp 00037000 03:05 425686 /usr/lib/libstdc++-3-libc6.2-2-2.10.0.so
b647c000-b647e000 rwxp b647c000 00:00 0
b647e000-b6488000 r-xp 00000000 00:18 3759187772 /vol/bitbucket/nd03/eclipse-install/ac/lib/libhcclsm.so.4.4.0
b6488000-b648a000 rwxp 00009000 00:18 3759187772 /vol/bitbucket/nd03/eclipse-install/ac/lib/libhcclsm.so.4.4.0
b648a000-b6493000 r-xp 00000000 00:18 3759187770 /vol/bitbucket/nd03/eclipse-install/ac/lib/libhcclco.so.4.4.0
b6493000-b6494000 rwxp 00008000 00:18 3759187770 /vol/bitbucket/nd03/eclipse-install/ac/lib/libhcclco.so.4.4.0
b6494000-b67e3000 r-xp 00000000 00:18 3759187747 /vol/bitbucket/nd03/eclipse-install/ac/lib/libxerces-c.so.26
b67e3000-b6899000 rwxp 0034e000 00:18 3759187747 /vol/bitbucket/nd03/eclipse-install/ac/lib/libxerces-c.so.26
b6899000-b689b000 rwxp b6899000 00:00 0
b689b000-b68af000 r-xp 00000000 00:18 3759107758 /vol/bitbucket/nd03/eclipse-install/ac/lib/libtptpConfig.so.4.3.0
b68af000-b68b2000 rwxp 00013000 00:18 3759107758 /vol/bitbucket/nd03/eclipse-install/ac/lib/libtptpConfig.so.4.3.0
b68b2000-b68b5000 rwxp b68b2000 00:00 0
b68b5000-b68c0000 r-xp 00000000 00:18 3759107761 /vol/bitbucket/nd03/eclipse-install/ac/lib/libtptpLogUtils.so.4.3.0
b68c0000-b68c2000 rwxp 0000a000 00:18 3759107761 /vol/bitbucket/nd03/eclipse-install/ac/lib/libtptpLogUtils.so.4.3.0
b68c2000-b68df000 r-xp 00000000 00:18 3759180212 /vol/bitbucket/nd03/eclipse-install/ac/lib/libtptpUtils.so.4.3.0
b68df000-b68e3000 rwxp 0001c000 00:18 3759180212 /vol/bitbucket/nd03/eclipse-install/ac/lib/libtptpUtils.so.4.3.0
b68e3000-b68e7000 r-xp 00000000 00:18 3759187745 /vol/bitbucket/nd03/eclipse-install/ac/lib/libtransportSupport.so.4.3.0
b68e7000-b68e8000 rwxp 00003000 00:18 3759187745 /vol/bitbucket/nd03/eclipse-install/ac/lib/libtransportSupport.so.4.3.0
b68e8000-b68ec000 r-xp 00000000 00:18 3759107734 /vol/bitbucket/nd03/eclipse-install/ac/lib/libprocessControlUtil.so.4.3.0
b68ec000-b68ed000 rwxp 00003000 00:18 3759107734 /vol/bitbucket/nd03/eclipse-install/ac/lib/libprocessControlUtil.so.4.3.0
b68ed000-b68fc000 r-xp 00000000 00:18 3759107746 /vol/bitbucket/nd03/eclipse-install/ac/lib/libtptpAgentBase.so.4.3.0
b68fc000-b68fe000 rwxp 0000e000 00:18 3759107746 /vol/bitbucket/nd03/eclipse-install/ac/lib/libtptpAgentBase.so.4.3.0
b68fe000-b6916000 r-xp 00000000 00:18 2552469735 /vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.tptp.javaprofiler/libJPIAgent.so
b6916000-b691b000 rwxp 00018000 00:18 2552469735 /vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.tptp.javaprofiler/libJPIAgent.so
b691b000-b75c3000 rwxp b691b000 00:00 0
b75c3000-b75f5000 r-xp 00000000 00:18 2552469734 /vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.tptp.javaprofiler/libJPI.so
b75f5000-b7602000 rwxp 00031000 00:18 2552469734 /vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.tptp.javaprofiler/libJPI.so
b7602000-b7612000 r-xp 00000000 03:05 2392204 /lib/libnsl-2.3.4.so
b7612000-b7614000 rwxp 0000f000 03:05 2392204 /lib/libnsl-2.3.4.so
b7614000-b7616000 rwxp b7614000 00:00 0
b7616000-b7619000 r-xp 00000000 00:18 3759187774 /vol/bitbucket/nd03/eclipse-install/ac/lib/libhccls.so.4.4.0
b7619000-b761a000 rwxp 00002000 00:18 3759187774 /vol/bitbucket/nd03/eclipse-install/ac/lib/libhccls.so.4.4.0
b761a000-b7630000 r-xp 00000000 00:18 2552469730 /vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.tptp.javaprofiler/libCGProf.so
b7630000-b7634000 rwxp 00016000 00:18 2552469730 /vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.tptp.javaprofiler/libCGProf.so
b7634000-b763b000 r-xp 00000000 00:18 2552469901 /vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.tptp.javaprofiler/libJPIBootLoader.so
b763b000-b763d000 rwxp 00006000 00:18 2552469901 /vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.tptp.javaprofiler/libJPIBootLoader.so
b763d000-b765e000 r-xp 00000000 03:05 2392280 /lib/tls/libm-2.3.4.so
b765e000-b7660000 rwxp 00020000 03:05 2392280 /lib/tls/libm-2.3.4.so
b7660000-b7981000 r-xp 00000000 03:05 1000075 /usr/lib/jvm/java-1.5.0-sun-1.5.0.03/jre/lib/i386/client/libjvm.so
b7981000-b799f000 rwxp 00320000 03:05 1000075 /usr/lib/jvm/java-1.5.0-sun-1.5.0.03/jre/lib/i386/client/libjvm.so
b799f000-b7db5000 rwxp b799f000 00:00 0
b7db5000-b7ed8000 r-xp 00000000 03:05 2392279 /lib/tls/libc-2.3.4.so
b7ed8000-b7ed9000 ---p 00123000 03:05 2392279 /lib/tls/libc-2.3.4.so
b7ed9000-b7eda000 r-xp 00123000 03:05 2392279 /lib/tls/libc-2.3.4.so
b7eda000-b7edd000 rwxp 00124000 03:05 2392279 /lib/tls/libc-2.3.4.so
b7edd000-b7edf000 rwxp b7edd000 00:00 0
b7edf000-b7ee1000 r-xp 00000000 03:05 2392194 /lib/libdl-2.3.4.so
b7ee1000-b7ee3000 rwxp 00001000 03:05 2392194 /lib/libdl-2.3.4.so
b7ee3000-b7ef1000 r-xp 00000000 03:05 2392281 /lib/tls/libpthread-0.10.so
b7ef1000-b7ef3000 rwxp 0000d000 03:05 2392281 /lib/tls/libpthread-0.10.so
b7ef3000-b7ef5000 rwxp b7ef3000 00:00 0
b7ef8000-b7f03000 r-xp 00000000 00:18 2552469728 /vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.tptp.javaprofiler/libACCollector.so
b7f03000-b7f05000 rwxp 0000b000 00:18 2552469728 /vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.tptp.javaprofiler/libACCollector.so
b7f05000-b7f07000 r-xp 00000000 03:05 2392231 /lib/libuuid.so.1.2
b7f07000-b7f08000 rwxp 00001000 03:05 2392231 /lib/libuuid.so.1.2
b7f08000-b7f11000 r-xp 00000000 00:18 2552469902 /vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.tptp.javaprofiler/libMartiniOSA.so
b7f11000-b7f13000 rwxp 00009000 00:18 2552469902 /vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.tptp.javaprofiler/libMartiniOSA.so
b7f13000-b7f19000 r-xp 00000000 03:05 1015812 /usr/lib/jvm/java-1.5.0-sun-1.5.0.03/jre/lib/i386/native_threads/libhpi.so
b7f19000-b7f1a000 rwxp 00006000 03:05 1015812 /usr/lib/jvm/java-1.5.0-sun-1.5.0.03/jre/lib/i386/native_threads/libhpi.so
b7f1a000-b7f1b000 rwxp b7f1a000 00:00 0
b7f1b000-b7f1c000 r-xp b7f1b000 00:00 0
b7f1c000-b7f1e000 rwxp b7f1c000 00:00 0
b7f1e000-b7f32000 r-xp 00000000 03:05 2392180 /lib/ld-2.3.4.so
b7f32000-b7f33000 r-xp 00013000 03:05 2392180 /lib/ld-2.3.4.so
b7f33000-b7f34000 rwxp 00014000 03:05 2392180 /lib/ld-2.3.4.so
bfedd000-bfef5000 rwxp bfedd000 00:00 0 [stack]
ffffe000-fffff000 ---p 00000000 00:00 0 [vdso]
VM Arguments:
jvm_args: -agentlib:JPIBootLoader=JPIAgent:server=controlled;CGProf
java_command: test.Test
Environment Variables:
JAVA_HOME=/usr/lib/jvm/java-1.5.0-sun
CLASSPATH=/homes/nd03/runtime-EclipseApplication/Test/bin:/vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.tptp.javaprofiler:/vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.tptp.platform.collection.framework_4.2.0.v200702070100/hcframe.jar:/vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.hyades.execution_4.3.0.v200702211436/hexr.jar:/vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.hyades.execution_4.3.0.v200702211436/hexl.jar:/vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.hyades.execution_4.3.0.v200702211436/hexcore.jar:/vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.core.runtime_3.3.100.v20061204.jar:/vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.equinox.common_3.3.0.v20070122.jar:/vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.osgi_3.3.0.v20070208.jar:/vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.core.runtime_3.3.100.v20061204.jar:/vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.equinox.common_3.3.0.v20070122.jar:/vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.osgi_3.3.0.v20070208.jar:/vol/bitbucket/nd03/eclipse-install/ac/plugins/com.ibm.icu_3.6.0.20061215.jar:/vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.equinox.common_3.3.0.v20070122.jar:/vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.equinox.common_3.3.0.v20070122.jar
PATH=/usr/lib/jvm/java-1.5.0-sun-1.5.0.03/jre/bin/java:/vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.tptp.javaprofiler:/vol/bitbucket/nd03/eclipse-install/ac/bin:/vol/bitbucket/nd03/eclipse-install/ac/bin:/vol/lab/mac/cadence/smv/bin:/vol/lab/qp7.4/bin:/opt/icm/bin:/vol/lab/cs4/bin:/vol/lab/cs4/bin/i386:/vol/lab/bin:/vol/lab/bin/Linux/i386:/usr/X11R6/bin:/usr/local/bin:/bin:/usr/bin:/usr/local/maple/bin:/usr/lib/jvm/java-1.5.0-sun/bin:/usr/local/bin/:/usr/games:/usr/lib/jre-1.4.2_07/bin:/usr/lib/ssh:~/bin/:/usr/local/bin:/usr/local/bin:/homes/nd03/bin:/vol/bitbucket/nd03/partial-eclipse/downloads/agent-controller/bin:/vol/bitbucket/nd03/eclipse-install/ac/bin
USERNAME=nd03
LD_LIBRARY_PATH=/usr/lib/jvm/java-1.5.0-sun-1.5.0.03/jre/lib/i386/client:/usr/lib/jvm/java-1.5.0-sun-1.5.0.03/jre/lib/i386:/usr/lib/jvm/java-1.5.0-sun-1.5.0.03/jre/../lib/i386:/vol/bitbucket/nd03/eclipse-install/ac/lib:/vol/bitbucket/nd03/eclipse-install/ac/lib:/vol/bitbucket/nd03/eclipse-install/ac/lib:/vol/bitbucket/nd03/eclipse-install/ac/lib:/usr/lib/jvm/java-1.5.0-sun-1.5.0.03/jre/lib/i386/server:/usr/lib/jvm/java-1.5.0-sun-1.5.0.03/jre/lib/i386:/usr/lib:/vol/lab/mac/cadence/smv/lib:/opt/icm/lib:/vol/bitbucket/nd03/partial-eclipse/downloads/agent-controller/lib:/vol/bitbucket/nd03/eclipse-install/ac/lib:/vol/bitbucket/nd03/eclipse-install/ac/plugins/org.eclipse.tptp.javaprofiler
SHELL=/bin/tcsh
DISPLAY=:0.0
HOSTTYPE=i586-linux
OSTYPE=linux
ARCH=i386
MACHTYPE=i586
OS=Linux
--------------- S Y S T E M ---------------
OS:Mandrakelinux release 10.2 (Limited Edition 2005) for i586
uname:Linux 2.6.17.11-x86_01doc #1 SMP Wed Sep 6 12:10:14 BST 2006 i686
libc:glibc 2.3.4 NPTL 2.3.4
rlimit: STACK 65536k, CORE 0k, NPROC 1000, NOFILE 5000, AS 4000000k
load average:0.77 0.62 0.64
CPU:total 1
Memory: 4k page, physical 1032580k(76776k free), swap 2096440k(2070028k free)
vm_info: Java HotSpot(TM) Client VM (1.5.0_03-b07) for linux-x86, built on Apr 13 2005 03:17:07 by java_re with gcc 3.2.1-7a (J2SE release)
package test;
public class Test {
void go() {
for (int i = 0; i < 5000; i++) {
dot();
}
}
void dot() {
System.out.print(".");
}
public static void main(String[] args) {
new Test().go();
}
}
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