Question

关于linux系统DB2安装失败问题，请大神指教……

[root@itm server]# ./db2_install

Default directory for installation of products - /opt/ibm/db2/V9.7

***********************************************************
Do you want to choose a different directory to install [yes/no] ?

[root@itm server]#
[root@itm server]#
[root@itm server]# ./db2setup
DBI1190I db2setup is preparing the DB2 Setup wizard which will guide
you through the program setup process. Please wait.

*** glibc detected *** /tmp/db2.tmp.6493/db2/linuxamd64/install/../java/jre/bin/java: free(): invalid pointer: 0x00002af161279670 ***
======= Backtrace: =========

./libdb2ure.so(Java_com_ibm_db2_install_core_URE_startNative+0x53)[0x2af15ee8a667]
/tmp/db2.tmp.6493/db2/linuxamd64/java/jre/lib/amd64/default/libj9vm24.so[0x2af14f6862a3]
======= Memory map: ========
00001000-00002000 rw-p 00001000 00:00 0
00400000-0040c000 r-xp 00000000 fd:00 5202209 /tmp/db2.tmp.6493/db2/linuxamd64/java/jre/bin/java
0050b000-0050c000 rw-p 0000b000 fd:00 5202209 /tmp/db2.tmp.6493/db2/linuxamd64/java/jre/bin/jav
1f0fd000-20f7e000 rw-p 1f0fd000 00:00 0 [heap]
3c39400000-3c3941c000 r-xp 00000000 fd:00 4219155 /lib64/ld-2.5.so
3c3961c000-3c3961d000 r--p 0001c000 fd:00 4219155 /lib64/ld-2.5.so

Answer 1

个人安装经验,解压好安装文件以后,进入文件目录,目录里面有一个文件叫db2_checkprepare,线运行它查看你的系统是否到达db2安装的环境要求,如果都通过那可以使用db2_setup命令来开始安装,但安装之前确保系统已经有了java环境,大多数情况下能成功安装的。

Answer 2

DB2 9.7在redhat 6.3是有这个问题，It looks like a problem in the IBM version of Java,
delivered with the package. Can you try with 10.5, instead of 10.1?

追问

我的版本是5.9，您的意思是要我把java版本进行升级一下吗？

追答

是DB2，不是java版本，可以试一下10.5或者10.1