GoldenGate PUMP复制

1. 配置源端GoldenGate

配置管理进程和抽取进程

./ggsci

>dblogin userid ogg,password ufsoft

>edit params mgr --编辑管理进程

PORT 7809

>start mgr

>edit params GLOBALS

GGSCHEMA ogg

>edit extract eini_1

EXTRACT EINI_1

dynamicresolution

SETENV (NLS_LANG=AMERICAN_AMERICA.ZHS16GBK)

USERID ogg PASSWORD ufsoft

RMTHOST 192.168.0.4,MGRPORT 7809

TRANLOGOPTIONS EXCLUDEUSER ogg

exttrail /oracle/goldengate/dirdat/la

DDL INCLUDE ALL

table scott.*;

>add extract eini_1,tranlog,begin now

>add extract eini_1,tranlog,begin now

>add exttrail /oracle/goldengate/dirdat/la,extract eini_1

>edit params pump_so //配置pump进程

extract pump_so

dynamicresolution

rmthost 192.168.0.4,mgrport 7809,compress

rmttrail /oracle/goldengate/dirdat/ma

table scott.* //如果需要对多个用户下的表进行通步的话，建议多建立几个抽取进程，以免其中一个进程出现意外停止而导致所有抽取进程都停止，减少数据的丢失。

> add extract pump_so,exttrailsource /oracle/goldengate/dirdat/la

> add rmttrail /oracle/goldengate/dirdat/ma,extract pump_so

2) 配置复制进程

>add checkpointtable ogg.checkpoint

>add replicat rini_1,exttrail /oracle/goldengate/dirdat/ra,begin now,checkpointtable ogg.checkpoint

>edit params rini_1

REPLICAT RINI_1

SETENV (NLS_LANG=AMERICAN_AMERICA.ZHS16GBK)

ASSUMETARGETDEFS

USERID ogg PASSWORD ufsoft

DISCARDFILE /oracle/goldengate/dirrpt/RINIaa.dsc,PURGE

DDL INCLUDE ALL

DDLERROR DEFAULT IGNORE RETRYOP MAXRETRIES 3 RETRYDELAY 5

DDLERROR DEFAULT DISCARD

DDLERROR DEFAULT IGNORE RETRYOP

MAP scott.* , TARGET scott.*;

开启各进程。

2. 配置目标端GoldenGate

1) 配置管理进程和复制进程

目标端只需要配置两个进程即可：管理进程和复制进程

./ggsci

>dblogin userid ogg,password ufsoft

>edit params mgr

PORT 7809

PURGEOLDEXTRACTS /dirdat,USECHECKPOINTS

>start mgr

>edit params GLOBALS //全局配置，非必须

GGSCHEMA ogg

>add checkpointtable ogg.checkpoint

>add replicat rini_1,exttrail /oracle/goldengate/dirdat/ma,begin now,checkpointtable ogg.checkpoint

>edit params rini_1

REPLICAT RINI_1

SETENV (NLS_LANG=AMERICAN_AMERICA.ZHS16GBK)

ASSUMETARGETDEFS

USERID ogg PASSWORD ufsoft

DISCARDFILE /oracle/goldengate/dirrpt/RINIaa.dsc,PURGE

DDL INCLUDE ALL

DDLERROR DEFAULT IGNORE RETRYOP MAXRETRIES 3 RETRYDELAY 5

DDLERROR DEFAULT DISCARD

DDLERROR DEFAULT IGNORE RETRYOP

MAP scott.* , TARGET scott.*;

2) 配置抽取进程

>edit params eini_1

EXTRACT EINI_1

dynamicresolution

SETENV (NLS_LANG=AMERICAN_AMERICA.ZHS16GBK)

USERID ogg PASSWORD ufsoft

RMTHOST 192.168.0.3,MGRPORT 7809

TRANLOGOPTIONS EXCLUDEUSER ogg

exttrail /oracle/goldengate/dirdat/na

DDL INCLUDE ALL

table scott.*;

>add extract eini_1,tranlog,begin now

>add exttrail /oracle/goldengate/dirdat/na,extract eini_1

>edit params pump_so

extract pump_so

dynamicresolution

USERID ogg PASSWORD ufsoft

rmthost 192.168.0.3,mgrport 7809,compress

rmttrail /oracle/goldengate/dirdat/ra

table scott.*;

> add extract pump_so,exttrailsource /oracle/goldengate/dirdat/na

> add rmttrail /oracle/goldengate/dirdat/ra,extract pump_so

开启所有进程。