Question

在Linux redhat 5.0安装完Oracle11 g 之后，无法使用netca创建监听，运行时报错如下

[oracle@localhost bin]$ netca

Oracle Net Services Configuration:
#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# SIGSEGV (0xb) at pc=0x00a0d303, pid=10163, tid=3087001280
#
# Java VM: Java HotSpot(TM) Client VM (1.5.0_11-b03 mixed mode)
# Problematic frame:
# C [libc.so.6+0x69303] index+0x63
#
# An error report file with more information is saved as hs_err_pid10163.log
#
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
#
/home/oracle/db/oracle/product/11.0/bin/netca: line 196: 10163 Aborted $JRE -mx64m $SRVM_PROPERTY_DEFS -Dsun.java2d.font.DisableAlgorithmicStyles=true -Dice.pilots.html4.ignoreNonGenericFonts=true -classpath $CLASSPATH oracle.net.ca.NetCA $*

前面安装时都是对的，请回答者不要让我重装试试。

Answer 1

是由于默认的主机名导致的，修改2处

[oracle@jc11g ~]$ cat /etc/sysconfig/network
NETWORKING=yes
HOSTNAME=test11g
GATEWAY=192.168.1.254

[oracle@jc11g ~]$ cat /etc/hosts
# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1 localhost.localdomain localhost test11g

再执行

hostname test11g

让oracle用户退出重新登录就可以正常启动netca了

追问

改过了 可还是不行啊

Answer 2

我也是出现这个问题 不知道怎么解决

Answer 3

都是他吗网上找的答案，什么玩意，test11g是个什么东西，你知道不知道