Crash in racob-x64.dll on Windows


Running using:
java -jar logstash-1.3.1-flatjar.jar agent -f logstash.conf – web


  1. A fatal error has been detected by the Java Runtime Environment:

  2. EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x00007ffc410f1aa4, pid=6560, tid=28164

  3. JRE version: Java(TM) SE Runtime Environment (7.0_45-b18) (build 1.7.0_45-b18)

  4. Java VM: Java HotSpot(TM) 64-Bit Server VM (24.45-b08 mixed mode windows-amd64 compressed oops)

  5. Problematic frame:

  6. C [racob-x64.dll+0x1aa4]

  7. Failed to write core dump. Minidumps are not enabled by default on client versions of Windows

  8. An error report file with more information is saved as:

  9. C:\Users\TRobinson\Downloads\logstash\hs_err_pid6560.log

  10. If you would like to submit a bug report, please visit:


  12. The crash happened outside the Java Virtual Machine in native code.

  13. See problematic frame for where to report the bug.



Logstash Developers


Tom Robinson

Affects versions