JDK-4682743 : RAS: Tomcat hang in hopper_11 c2 on linux redhat 7.2 on Itanium ia-64 bits
  • Type: Bug
  • Component: hotspot
  • Sub-Component: runtime
  • Affected Version: 1.4.1
  • Priority: P1
  • Status: Closed
  • Resolution: Cannot Reproduce
  • OS: linux_redhat_7.2
  • CPU: x86,itanium
  • Submitted: 2002-05-09
  • Updated: 2002-07-12
  • Resolved: 2002-07-12
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Description
RAS: Tomcat hang in hopper_11 c2 on linux redhat 7.2 on Itanium ia-64 bits

JDK version
=============
java version "1.4.1-beta"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.1-beta-b11)
Java HotSpot(TM) 64-Bit Core VM (build 1.4.1-beta-b11, interpreted mode)

Platform
=============
Linux jtg-it1.SFBay.Sun.COM 2.4.9-18smp #1 SMP ia64

Error message
=============
Internal Error
Fatal:  *** Unimplemented opcode: 204 = fast_agetfield
Do you want to debug the problem?

Notes
=============
*We still keep the hanging process on jtg-it1 and go /bt to check the test output.
*How to reproduce bug:
telnet to the hosts shown in web for linux test machine with root/[host name] as id/passwd
goto /bt to execute script and /bs to get the running results
for example:
telnet to jtg-i114 with root/jtg-i114 as id/passwd
execute /bs/runatg.ksh -server
cd to /bt/atgxxx.xxx-server to get the results
###@###.### 2002-05-09

Comments
EVALUATION We believe these hangs to be due to a bug in the Linux glibc but are continuing our investigation. ###@###.### 2002-05-28 It looks like the bug is fixed. We did PIT testing for b15 and tomcat has been running well for 48 hours on linux Itanium. ###@###.### 2002-06-20 This bug is no longer reproducing. We are still seeinf JavaTest hangs so we are going to reopen or create a new case of bug 4678287. ###@###.### 2002-06-26 Confirmed w/ Big Apps folks - Jun Zhong, that this problem is no longer reproducible. Closing as such. ###@###.### 2002-07-12
2002-06-26