Golden Gate入门指导:安装篇

      次实验的安装环境:
     OS →→ Red Hat Enterprize Linux 5.4
     DB →→ Oracle 10g

     GG →→ ogg112101_fbo_ggs_Linux_x86_ora10g_32bit

     需要注意的是、数据库版本不同的话、Golden Gate也要选择相对应的版本
     
     ㈠ 首先,将安装文件解压缩至/u01/app/oracle/ggs


[oracle@Think vmshare]$ unzip ogg112101_fbo_ggs_Linux_x86_ora10g_32bit.zip -d /u01/app/oracle/ggs/

[oracle@Think ggs]$ tar -xvof fbo_ggs_Linux_x86_ora10g_32bit.tar


     ㈡ 设置相应的环境变量,建议使用 oracle 用户安装


[oracle@Think ~]$ export ORACLE_HOME=/u01/app/oracle/product/10.2.0/db_1
[oracle@Think ~]$ export PATH=$ORACLE_HOME/bin:/u01/app/oracle/ggs:$PATH
[oracle@Think ~]$ export LD_LIBRARY_PATH=$ORACLE_HOME/lib:/u01/app/oracle/ggs


     ㈢ 进入 GoldenGate 命令行模式,创建子 GoldenGate 的工作子目录


[oracle@Think ~]$ ggsci

Oracle GoldenGate Command Interpreter for Oracle
Version 11.2.1.0.1 OGGCORE_11.2.1.0.1_PLATFORMS_120423.0230_FBO
Linux, x86, 32bit (optimized), Oracle 10g on Apr 23 2012 07:06:02

Copyright (C) 1995, 2012, Oracle and/or its affiliates. All rights reserved.



GGSCI (Think) 1> create subdirs

Creating subdirectories under current directory /home/oracle

Parameter files                /home/oracle/dirprm: created
Report files                   /home/oracle/dirrpt: created
Checkpoint files               /home/oracle/dirchk: created
Process status files           /home/oracle/dirpcs: created
SQL script files               /home/oracle/dirsql: created
Database definitions files     /home/oracle/dirdef: created
Extract data files             /home/oracle/dirdat: created
Temporary files                /home/oracle/dirtmp: created
Stdout files                   /home/oracle/dirout: created


     ㈣ 接下来、需要在Oracle数据库中创建一个专属用户,用于 GoldenGate Manager进程,Extract进程和Replicat进程


idle> conn / as sysdba
Connected.
sys@ORCL> create tablespace ggs_data datafile size 80M;

Tablespace created.

sys@ORCL> create user ogg identified by ogg default tablespace ggs_data;

User created.

sys@ORCL> grant connect,resource to ogg;

Grant succeeded.

sys@ORCL> grant select any dictionary,select any table to ogg;

Grant succeeded.

sys@ORCL> grant create table to ogg;

Grant succeeded.

sys@ORCL> grant flashback any table to ogg;

Grant succeeded.

sys@ORCL> grant execute on dbms_flashback to ogg;

Grant succeeded.

sys@ORCL> grant execute on utl_file to ogg;

Grant succeeded.


     ㈤ 确认我们刚才创建的ogg用户能够登入RDBMS


[oracle@Think ggs]$ ggsci

Oracle GoldenGate Command Interpreter for Oracle
Version 11.2.1.0.1 OGGCORE_11.2.1.0.1_PLATFORMS_120423.0230_FBO
Linux, x86, 32bit (optimized), Oracle 10g on Apr 23 2012 07:06:02

Copyright (C) 1995, 2012, Oracle and/or its affiliates. All rights reserved.



GGSCI (Think) 1> DBLOGIN USERID ogg,PASSWORD ogg
Successfully logged into database.


   
     ㈥ 在数据库级别创建supplemental log、否则、唤醒Extract进程时会报错


sys@ORCL> ALTER DATABASE ADD SUPPLEMENTAL LOG DATA (ALL) COLUMNS;

Database altered.

sys@ORCL> select supplemental_log_data_min,supplemental_log_data_pk,supplemental_log_data_ui,
  2              supplemental_log_data_fk,supplemental_log_data_all
  3         from v$database;

SUPPLEME SUP SUP SUP SUP
-------- --- --- --- ---
IMPLICIT NO  NO  NO  YES


     ㈦ 实施过程中遇到的一个错误


GGSCI (Think) 1> DBLOGIN USERID ogg,PASSWORD ogg
Cannot load ICU resource bundle 'ggMessage', error code 2 - No such file or directory
Cannot load ICU resource bundle 'ggMessage', error code 2 - No such file or directory
Aborted


     需要在ggs的HOME目录下执行ggsci才OK,在其他位置执行会报错,找不到文件或是目录

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