升级 Goldengate 11.1.1.1.2 to 11.2.1.0.1


配置环境：

Source：
OGG：11.2.1.0.1
Name:bkjia1

Target:
OGG:11.1.1.1.2
Name:bkjia2

现在将Target升级到与源端一样的版本

备份Target ogg安装目录：
[root@bkjia2 /]# cp -R ogg/ /database/

查看Source端抽取进程是否active：

GGSCI (bkjia1) 6> send extract ext1 logend

Sending LOGEND request to EXTRACT EXT1 ...
YES.


GGSCI (bkjia1) 7> send extract ext2 logend

Sending LOGEND request to EXTRACT EXT2 ...
YES.

发现没有抽取和传输数据，可以停止进程
查看Target端复制进行是否active：

GGSCI (bkjia2) 2> send replicat rep1 status

Sending STATUS request to REPLICAT REP1 ...
  Current status: At EOF
  Sequence #: 3
  RBA: 2434
  0 records in current transaction

停止所有进程：

Source:
GGSCI (bkjia1) 13> info all

Program    Status      Group      Lag at Chkpt  Time Since Chkpt

MANAGER    STOPPED                                         
EXTRACT    STOPPED    EXT1        00:00:00      00:01:35 
EXTRACT    STOPPED    EXT2        00:00:00      00:01:32


Target:
GGSCI (bkjia2) 6> info all

Program    Status      Group      Lag          Time Since Chkpt

MANAGER    STOPPED                                         
REPLICAT    STOPPED    REP1        00:00:00      00:01:26 

Target：
删除以前ogg安装目录中的内容，将新版本的ogg解压在里面

[ogg@bkjia2 ogg]$ ./ggsci

Oracle GoldenGate Command Interpreter for Oracle
Version 11.2.1.0.1 OGGCORE_11.2.1.0.1_PLATFORMS_120423.0230_FBO
Linux, x64, 64bit (optimized), Oracle 11g on Apr 23 2012 08:32:14

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

 

GGSCI (bkjia2) 1> info all

Program    Status      Group      Lag at Chkpt  Time Since Chkpt

MANAGER    STOPPED                                         


GGSCI (bkjia2) 2> dblogin userid ogg,password ogg;
Successfully logged into database.

GGSCI (bkjia2) 3> upgrade checkpointtable ogg.checkpoint

Successfully upgraded checkpoint table ogg.checkpoint.

在target数据库中：

Installing the DDL objects:
1、Run the @marker_setup.sql script. This script installs support for the Oracle GoldenGate
marker system, which is required for DDL support. You will be prompted for the name
of the Oracle GoldenGate schema.
drop trigger ggs_ddl_trigger_before;
grant create table,create view,create sequence to ogg;
2、Run the @ddl_setup.sql script  Script that installs the Oracle GoldenGate DDL extraction and
replication objects. (Oracle installations)
3、Run the @role_setup.sql script. This script drops and creates the role needed for DDL
synchronization. It grants DML permissions on the Oracle GoldenGate DDL objects
4、Grant the role to all Oracle GoldenGate Extract users. You may need to make multiple
grants if the processes have different user names.
Run the @ddl_enable.sql script to enable the DDL trigger.
5、To improve the performance of the DDL trigger, make the ddl_pin script part of the database
startup. It must be invoked with the Oracle GoldenGate DDL user name, as in:
@?/rdbms/admin/dbmspool.sql
SQL> @ddl_pin ogg
To improve the performance of the DDL trigger
This script pins the PL/SQL package that is used by the trigger into memory. If executing
this script from SQL*Plus, connect as SYSDBA from the Oracle GoldenGate home directory.
This script relies on the Oracle dmbs_shared_pool system package, so install that package
before using ddl_pin.

配置Target：

view param mgr
port 7839
DYNAMICPORTLIST 7840-7914
USERID ogg,PASSWORD ogg
AUTORESTART REPLICAT *,RETRIES 5,WAITMINUTES 3
PURGEOLDEXTRACTS ./DIRDAT/*,MINKEEPDAYS 3
PURGEDDLHISTORY MINKEEPDAYS 7,MAXKEEPDAYS 10,FREQUENCYMINUTES 30
PURGEMARKERHISTORY MINKEEPDAYS 7,MAXKEEPDAYS 10
LAGREPORTHOURS 1
LAGINFOMINUTES 30
LAGCRITICALMINUTES 45

GGSCI (bkjia2) 1>  create subdirs
GGSCI (bkjia2) 1>  view param ./GLOBALS
GGSCHEMA ogg
CHECKPOINTTABLE ogg.checkpoint
GGSCI (bkjia2) 2>  add replicat rep1,exttrail /ogg/dirdat/sa, checkpointtable ogg.checkpoint
GGSCI (bkjia2) 19> edit param rep1

REPLICAT rep1
ASSUMETARGETDEFS
USERID ogg, PASSWORD ogg
discardfile ./dirdat/rep1_discard.txt,append,megabytes 5
DDL INCLUDE MAPPED
DDLOPTIONS REPORT
--BATCHSQL
DBOPTIONS DEFERREFCONST
DBOPTIONS LOBWRITESIZE 102400
HANDLECOLLISIONS
DDLERROR DEFAULT DISCARD RETRYOP MAXRETRIES 5 RETRYDELAY 20
--grouptransops 1
--maxtransops 1
APPLYNOOPUPDATES
MAP bkjia.*, TARGET bkjia.*;

Source：
将版本控制参数 format release去掉

GGSCI (bkjia1) 44> view param ext1

EXTRACT EXT1
setenv ( NLS_LANG = AMERICAN_AMERICA.ZHS16GBK )
USERID ogg,PASSWORD ogg
DDL &
INCLUDE MAPPED OBJTYPE 'TABLE' &
INCLUDE MAPPED OBJTYPE 'IDNEX' &
INCLUDE MAPPED OBJTYPE 'SEQUENCE' &
INCLUDE MAPPED OBJTYPE 'VIEW' &
INCLUDE MAPPED OBJTYPE 'PROCEDURE' &
INCLUDE MAPPED OBJTYPE 'FUNCTION' &
INCLUDE MAPPED OBJTYPE 'PACKAGE' &
INCLUDE MAPPED OBJTYPE 'MATERIALIZED VIEW' &
EXCLUDE OPTYPE COMMENT
DDLOPTIONS ADDTRANDATA NOCROSSRENAME REPORT
REPORTCOUNT EVERY 1 MINUTES,RATE
DISCARDFILE ./dirrpt/EXTSA.DSC,APPEND,MEGABYTES 1024
THREADOPTIONS MAXCOMMITPROPAGATIONDELAY 60000 IOLATENCY 60000
DBOPTIONS ALLOWUNUSEDCOLUMN
WARNLONGTRANS 2H,CHECKINTERVAL 3M
--exttrail ./dirdat/sa,format release 11.1
exttrail ./dirdat/sa
FETCHOPTIONS NOUSESNAPSHOT,FETCHPKUPDATECOLS,MISSINGROW REPORT
table bkjia.*;


GGSCI (bkjia1) 45> view param ext2

EXTRACT EXT2
passthru
RMTHOST 192.168.56.61,MGRPORT 7839,COMPRESS
--RMTTRAIL ./dirdat/sa,format release 11.1
RMTTRAIL ./dirdat/sa
table bkjia.*;

因为版本问题，以前trail文件将不可用，迫使抽取进程写一个新的trail文件：

GGSCI (bkjia1) 47> alter extract ext1 etrollover

GGSCI (bkjia1) 25> alter extract ext2 etrollover

2015-03-06 01:26:06  INFO    OGG-01520  Rollover performed.  For each affected output trail of Version 10 or higher format, after starting the source extract, issue ALTER EXTSEQNO for that trail's reader (either pump EXTRACT or REPLICAT) to move the reader's scan to the new trail file;  it will not happen automatically.
EXTRACT altered.

start mgr
start ext1

GGSCI (bkjia1) 39> alter extract  ext2, EXTSEQNO 1,  EXTRBA 0
EXTRACT altered.


GGSCI (bkjia1) 40> start ext2

Sending START request to MANAGER ...
EXTRACT EXT2 starting


GGSCI (bkjia1) 41> info ext2

EXTRACT    EXT2      Last Started 2015-03-06 01:46  Status RUNNING
Checkpoint Lag      00:00:00 (updated 00:00:10 ago)
Log Read Checkpoint  File /ogg/dirdat/sa000001
                    First Record  RBA 0


Target:
GGSCI (bkjia2) 4> alter REPLICAT rep1, EXTSEQNO 1,  EXTRBA 0
REPLICAT altered.


GGSCI (bkjia2) 5> start rep1

Sending START request to MANAGER ...
REPLICAT REP1 starting


GGSCI (bkjia2) 6> info all

Program    Status      Group      Lag at Chkpt  Time Since Chkpt

MANAGER    RUNNING                                         
REPLICAT    RUNNING    REP1        00:00:00      00:00:08 


GGSCI (bkjia2) 7> info rep1

REPLICAT  REP1      Last Started 2015-03-06 01:43  Status RUNNING
Checkpoint Lag      00:00:00 (updated 00:00:00 ago)
Log Read Checkpoint  File /ogg/dirdat/sa000001
                    First Record  RBA 0

start mgr
start rep1

自此ogg目标端升级成功

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