最近在Fedora下用eclipse写java程序时出现以下错误：比如：System.out.当你点下第二个.时，eclipse崩溃，查看log时有以下信息：
#
# A fatal error has been detected by the Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0x00000033840597c3, pid=2687, tid=139725393942272
#
# JRE version: 7.0_03-b04
# Java VM: Java HotSpot(TM) 64-Bit Server VM (22.1-b02 mixed mode linux-amd64 compressed oops)
# Problematic frame:
# C [libwebkitgtk-1.0.so.0+0x12597c3] pthread_join+0x12597c3
#
# Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
#
# If you would like to submit a bug report, please visit:
# http://bugreport.sun.com/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#
主要问题还是webkitgtk的版本不对，于是使用yum install webkitgtk命令，果然，需要更新，更新后问题即可解决！