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[Hyperic-hq-discuss] Sigar - JVM crashes on s390x (not sure if JVM or Sigar bug)
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From: Chakresh <sig...@hy...> - 2010-02-11 18:24:02
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OS - Suse SLES 10 H/W - zSeries s390x Sigar - 1.6.4 JRE - IBM J9 VM (build 2.3, J2RE 1.5.0 IBM J9 2.3 Linux s390x-64 j9vmxz6423-20091104 (JIT enabled) I tried to run sigar from my java program and core dump files are created. Same program works fine with IBM jre on x86-64 hardware (OS - Fedora Linux, x86 linux sigar files). Also tried to run a test in sigar shell and it also fails. Below is the output java -jar sigar.jar test Unhandled exception Type=Floating point error vmState=0x00000000 J9Generic_Signal_Number=00080020 Signal_Number=00000008 Error_Value=00000000 Signal_Code=00000001 Handler1=0000020000306900 Handler2=00000200003702FC gpr0=0000000000000000 gpr1=0000000000000000 gpr2=0000000000000000 gpr3=000000000F4D007F gpr4=00000200218BDCB0 gpr5=000002000001DC90 gpr6=0000000080333140 gpr7=0000000000000003 gpr8=000000008032E1D0 gpr9=0000000000000001 gpr10=0000000080332E90 gpr11=000003FFFF940C80 gpr12=000002000001E000 gpr13=0000020000017348 gpr14=0000020000009D84 gpr15=000003FFFF940B98 psw=0000020000009908 mask=0705C00180000000 fpc=0008000000000000 fpr0 4240000000000000 (f: 0.000000, d: 1.374390e+11) fpr1 0000000000000000 (f: 0.000000, d: 0.000000e+00) fpr2 3f40000000000000 (f: 0.000000, d: 4.882812e-04) fpr3 0000000000000000 (f: 0.000000, d: 0.000000e+00) fpr4 0000000000000000 (f: 0.000000, d: 0.000000e+00) fpr5 0000000000000000 (f: 0.000000, d: 0.000000e+00) fpr6 0000000000000000 (f: 0.000000, d: 0.000000e+00) fpr7 0000000000000000 (f: 0.000000, d: 0.000000e+00) fpr8 0000000000000000 (f: 0.000000, d: 0.000000e+00) fpr9 0000000000000000 (f: 0.000000, d: 0.000000e+00) fpr10 0000000000000000 (f: 0.000000, d: 0.000000e+00) fpr11 0000000000000000 (f: 0.000000, d: 0.000000e+00) fpr12 0000000000000000 (f: 0.000000, d: 0.000000e+00) fpr13 0000000000000000 (f: 0.000000, d: 0.000000e+00) fpr14 0000000000000000 (f: 0.000000, d: 0.000000e+00) fpr15 0000000000000000 (f: 0.000000, d: 0.000000e+00) Module=/lib64/ld64.so.1 Module_base_address=0000020000000000 Target=2_30_20091103_45935_BHdSMr (Linux 2.6.16.60-0.54.5-default) CPU=s390x (1 logical CPUs) (0x3e43c000 RAM) JVMDUMP006I Processing dump event "gpf", detail "" - please wait. JVMDUMP032I JVM requested System dump using '/opt/nsAgent/lib/core.20100210.223924.8705.0001.dmp' in response to an event JVMDUMP010I System dump written to /opt/nsAgent/lib/core.20100210.223924.8705.0001.dmp JVMDUMP032I JVM requested Snap dump using '/opt/nsAgent/lib/Snap.20100210.223924.8705.0002.trc' in response to an event JVMDUMP010I Snap dump written to /opt/nsAgent/lib/Snap.20100210.223924.8705.0002.trc JVMDUMP032I JVM requested Java dump using '/opt/nsAgent/lib/javacore.20100210.223924.8705.0003.txt' in response to an event JVMDUMP010I Java dump written to /opt/nsAgent/lib/javacore.20100210.223924.8705.0003.txt JVMDUMP013I Processed dump event "gpf", detail "". I will be happy to provide core/snap files, if needed. Could anyone please help to find out what is the issue here ? Thanks |
