jared1451

Hi all In my case the appearing even after the latest patch being deployed. The reason was that part from the bug in the IBM AIX c libraries there was a bug in the IBM j9 JIT too. The bug hs been resolved in the sr9 of j9 1.6 Here is the IBM portal link regarding the same http://www-01.ibm.com/support/docview.wss?uid=swg1IZ77436 Since i dint have the luxury to update the JVM i disabled the JIT for that specific method. Instead of disabling the JIT in general , which will make it very very very slow this option suggested by IBM is great and no preformance lag was reported. Hope this helps:) Cheers , Jared

Still getting the same error even though the latest IBM AIX 6.1 patches have been applied bash-3.2# oslevel -s 6100-06-01-1043 bash-3.2# lslpp -l |grep bos.rte.libc bos.rte.libc 6.1.6.1 COMMITTED libc Library bos.rte.libcfg 6.1.6.0 COMMITTED libcfg Library bos.rte.libcur 6.1.6.0 COMMITTED libcurses Library bos.rte.libc 6.1.6.1 COMMITTED libc Library bos.rte.libcfg 6.1.6.0 COMMITTED libcfg Library bos.rte.libcur 6.1.6.0 COMMITTED libcurses Library dsuat2cbcppfins01 bash-3.2# oslevel -s 6100-06-01-1043 bash-3.2# lslpp -l |grep bos.rte.libc bos.rte.libc 6.1.6.1 COMMITTED libc Library bos.rte.libcfg 6.1.6.0 COMMITTED libcfg Library bos.rte.libcur 6.1.6.0 COMMITTED libcurses Library bos.rte.libc 6.1.6.1 COMMITTED libc Library bos.rte.libcfg 6.1.6.0 COMMITTED libcfg Library bos.rte.libcur 6.1.6.0 COMMITTED libcurses Library Unhandled exception Type=Segmentation error vmState=0x0005ff0c J9Generic_Signal_Number=00000004 Signal_Number=0000000b Error_Value=00000000 Signal_Code=00000033 Handler1=F1396C80 Handler2=F138DB7C R0=0000B190 R1=3279EDE0 R2=F13EB078 R3=35B906DC R4=0000001C R5=35B90640 R6=35E173B0 R7=00000003 R8=357F3404 R9=F13C5EC8 R10=00000001 R11=00000000 R12=D4825ECC R13=5265706F R14=72742F6C R15=69622F70 R16=6F692D33 R17=31DBB190 R18=31DB5C18 R19=414C2D32 R20=00000000 R21=35E1738C R22=357F3404 R23=000031DC R24=00000064 R25=00000060 R26=0000B190 R27=00000018 R28=00000038 R29=35812BF8 R30=35812C3C R31=35812BC8 IAR=D4825E70 LR=D4825ECC MSR=0000D032 CTR=D4825944 CR=8840244B FPSCR=A6164100 XER=00000004 TID=00000000 MQ=73716C2D FPR0 0000000000000000 (f: 0.000000, d: 0.000000e+00) FPR1 3ff0000000000000 (f: 0.000000, d: 1.000000e+00) FPR2 4034000000000000 (f: 0.000000, d: 2.000000e+01) FPR3 4330000080000377 (f: 2147484416.000000, d: 4.503602e+15) FPR4 4330080000000000 (f: 0.000000, d: 4.512396e+15) 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) FPR16 0000000000000000 (f: 0.000000, d: 0.000000e+00) FPR17 0000000000000000 (f: 0.000000, d: 0.000000e+00) FPR18 0000000000000000 (f: 0.000000, d: 0.000000e+00) FPR19 0000000000000000 (f: 0.000000, d: 0.000000e+00) FPR20 0000000000000000 (f: 0.000000, d: 0.000000e+00) FPR21 0000000000000000 (f: 0.000000, d: 0.000000e+00) FPR22 0000000000000000 (f: 0.000000, d: 0.000000e+00) FPR23 0000000000000000 (f: 0.000000, d: 0.000000e+00) FPR24 0000000000000000 (f: 0.000000, d: 0.000000e+00) FPR25 0000000000000000 (f: 0.000000, d: 0.000000e+00) FPR26 0000000000000000 (f: 0.000000, d: 0.000000e+00) FPR27 0000000000000000 (f: 0.000000, d: 0.000000e+00) FPR28 0000000000000000 (f: 0.000000, d: 0.000000e+00) FPR29 0000000000000000 (f: 0.000000, d: 0.000000e+00) FPR30 0000000000000000 (f: 0.000000, d: 0.000000e+00) FPR31 0000000000000000 (f: 0.000000, d: 0.000000e+00) Module=/usr/java6/jre/lib/ppc/libj9jit24.so Module_base_address=D453C000 Method_being_compiled=com/lowagie/text/pdf/PdfDocument.writeLineToContent(Lcom/lowagie/text/pdf/PdfLine;Lcom/lowagie/text/pdf/PdfContentByte;Lcom/lowagie/text/pdf/PdfContentByte;[Ljava/lang/Object;F)V Target=2_40_20100609_059383 (AIX 6.1) CPU=ppc (16 logical CPUs) (0x740000000 RAM) ----------- Stack Backtrace ----------- (0xD46D5558 [libj9jit24.so+0x199558]) (0xD4576D00 [libj9jit24.so+0x3ad00]) (0xD4576570 [libj9jit24.so+0x3a570]) (0xD455C5FC [libj9jit24.so+0x205fc]) (0xD455BBF4 [libj9jit24.so+0x1fbf4]) (0xD4544A4C [libj9jit24.so+0x8a4c]) (0xD45438B4 [libj9jit24.so+0x78b4]) (0xD4478A98 [libj9prt24.so+0x3a98]) (0xD45417F0 [libj9jit24.so+0x57f0]) (0xD45407B4 [libj9jit24.so+0x47b4]) (0xD4478A98 [libj9prt24.so+0x3a98]) (0xD453F2CC [libj9jit24.so+0x32cc]) (0xD44687CC [libj9thr24.so+0x27cc]) _pthread_body+0xec (0xD04ECC50 [libpthreads.a+0x3c50]) --------------------------------------- JVMDUMP006I Processing dump event "gpf", detail "" - please wait. JVMDUMP032I JVM requested System dump using Still getting the same issue any one having any idea bout why so ? Has the IBM patch helped any one resolve the issue previously ?