APAR status
Closed as program error.
Error description
Error Message: N/A . Stack Trace: TR_J9VMBase::matchRAMclassFromROMclass(J9ROMClass*,TR::Compilati on*)+0xd 1867d18 (0x0000000000000000) TR_IPBCDataCallGraph::loadFromPersistentCopy(TR_IPBCDataStorageH eader*,T R::Compilation*,uns...+0xd1668d78 (0x0000000000000000) TR_IProfiler::profilingSample(TR_OpaqueMethodBlock*,unsigned int,TR::Compilation*,unsigned ...+0xd1672d78 (0x0000000000000000) TR_IProfiler::getCGProfilingData(TR_OpaqueMethodBlock*,unsigned int,TR::Compilation*)+0xd166b7e0 (0x0000000000000000) . N/A
Local fix
This issue can be worked around by using the -Xnoaot option.
Problem summary
The problem is caused by a race condition within the profiling infrastructure in the JVM. The problem was introduced in Java 6.
Problem conclusion
The JVM has been updated to handle the race condition. https://github.com/eclipse/openj9/pull/2510 . This APAR will be fixed in the following Java Releases: 8 SR5 FP21 (8.0.5.21) 7 R1 SR4 FP35 (7.1.4.35) 7 SR10 FP35 (7.0.10.35) 6 SR16 FP75 (6.0.16.75) Except with z/OS where this APAR is fixed in: 8 SR5 FP22 (8.0.5.22) . Contact your IBM Product's Service Team for these Service Refreshes and Fix Packs. For those running stand-alone, information about the available Service Refreshes and Fix Packs can be found at: https://www.ibm.com/developerworks/java/jdk/
Temporary fix
Comments
APAR Information
APAR number
IJ08205
Reported component name
JIT
Reported component ID
620700124
Reported release
130
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2018-08-02
Closed date
2018-08-02
Last modified date
2018-09-19
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
JIT
Fixed component ID
620700124
Applicable component levels
[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSC9HBA","label":"Just In Time (JIT) Compiler"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"130","Edition":"","Line of Business":{"code":"","label":""}}]
Document Information
Modified date:
19 September 2018