Install Sun java JDK 1.5
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[root@server ~]# cd /root/ && wget http://72.232.120.3/jdk-1_5_0_15-linux-amd64-rpm.bin
[root@server ~]# sh jdk-1_5_0_15-linux-amd64-rpm.bin
[root@server ~]# ll /usr/java/jdk1.5.0_15/bin/java
[root@server ~]# /usr/sbin/alternatives --install /usr/bin/java java /usr/java/jdk1.5.0_15/bin/java 100
[root@server ~]# /usr/sbin/alternatives --install /usr/bin/jar jar /usr/java/jdk1.5.0_15/bin/jar 100
[root@server ~]# /usr/sbin/alternatives --install /usr/bin/javac javac /usr/java/jdk1.5.0_15/bin/javac 100
[root@server ~]# /usr/sbin/alternatives --config java
[root@server ~]# java -version
java version "1.5.0_15"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_15-b04)
Java HotSpot(TM) 64-Bit Server VM (build 1.5.0_15-b04, mixed mode)
[root@server ~]# /usr/bin/postgres --version
postgres (PostgreSQL) 8.3.4
[root@server ~]#</div>