OutOfMemoryError with xGb+16bytes
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
openjdk-6 (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
To whom it may concern.
we're using openjdk6 in this stack:
- Linux ubuntu 10.04 64bit
- Java
- Tomcat 5.5(JSP)
- axis2 web service
we're servicing 1000 request each day since march/2011 and we've had 2 strange
errors:
today:
# A fatal error has been detected by the Java Runtime Environment:
#
# java.lang.
swap space?
#
# Internal Error (allocation.
# Error: Chunk::new
#
# JRE version: 6.0_18-b18
# Java VM: OpenJDK 64-Bit Server VM (16.0-b13 mixed mode linux-amd64 )
# Derivative: IcedTea6 1.8
# Distribution: Ubuntu 10.04.1 LTS, package 6b18-1.8-4ubuntu3
# An error report file with more information is saved as:
# /home/sysop/
#
on the 31/may/2010:
# A fatal error has been detected by the Java Runtime Environment:
#
# java.lang.
swap space?
#
# Internal Error (allocation.
# Error: Chunk::new
#
# JRE version: 6.0_18-b18
# Java VM: OpenJDK 64-Bit Server VM (16.0-b13 mixed mode linux-amd64 )
# Derivative: IcedTea6 1.8
# Distribution: Ubuntu 10.04.1 LTS, package 6b18-1.8-4ubuntu3
# An error report file with more information is saved as:
# /home/sysop/
#
# If you would like to submit a bug report, please include
# instructions how to reproduce the bug and visit:
# https:/
the strange thing is that in both cases the requested memory is 16 bytes more
than 2^31 or 2^32
2147483664 bytes= 2'147'483'664 2GB + 16byte (2^31 = 2'147'483'648)
4294967312 bytes= 4'294'967'312 4GB + 16byte (2^32 = 4'294'967'296)
attaching the error reports
Could you please check what's wrong?
also posted on openjdk bugzilla
https:/
Many thanks
Best reagards
Bartolomeo Nicolotti
Any news? Happened another time.
bye