안녕하세요.
‘수상한 김토끼’ 입니다.
이 포스팅은 Oracle Database 19c에 OGG(소스)를 설치하고 MySQL 8.0을 타겟으로 복제를 설정하는 과정을 정리 한 내용입니다.
설치과정은 크게 동기화를 수행할 DB생성과 OGG를 설치하고 구성하는 2개의 과정으로 진행됩니다.
우선 Oracle Database 19c에 OGG(소스)를 설정하는 과정은 2장. Oracle GoldenGate 연동설정 (Oracle 19c)과 동일하게 진행 해 주신 후 본 포스팅에서 진행하는 MySQL관련 OGG 타겟 설정 부분을 진행 해 주시면 됩니다.
2024.07.23 - [Oracle Fusion Middleware/GoldenGate] - 2장. Oracle GoldenGate 연동설정 (Oracle 19c)
2장. Oracle GoldenGate 연동설정 (Oracle 19c)
안녕하세요.‘수상한 김토끼’ 입니다.이 포스팅은 Oracle Database 19c에 OGG를 설치하고 소스-타겟 복제를 설정하는 과정을 정리 한 내용입니다.설치과정은 크게 동기화를 수행할 DB생성과 OGG를 설
with-kami.tistory.com
소스 DB는 준비가 되었으니 MySQL 8.0 버전 설치를 진행해 줍니다.
MySQL repository에 가서 설치 가능한 버전을 확인 후 repository 등록을 진행 합니다.
https://dev.mysql.com/downloads/repo/yum/
MySQL :: Download MySQL Yum Repository
Support EOL for Fedora 38 Per the MySQL Support Lifecycle policy regarding ending support for OS versions that have reached end of life, we plan to discontinue building all MySQL binaries for the Fedora 38 platform as of May 21, 2024. See Fedora 38 End of
dev.mysql.com
저는 Oracle Linux 8 버전에 설치를 진행 중이므로 ‘mysql84-community-release-el8-1.noarch.rpm’를 사용하도록 하겠습니다.
다음 명령으로 repository를 등록 해 줍니다.
yum install https://dev.mysql.com/get/mysql84-community-release-el8-1.noarch.rpm더보기
[root@ogg-mysql-2 ~]# yum install https://dev.mysql.com/get/mysql84-community-release-el8-1.noarch.rpm
Last metadata expiration check: 0:42:09 ago on Thu 18 Jul 2024 03:06:39 AM GMT.
mysql84-community-release-el8-1.noarch.rpm 25 kB/s | 15 kB 00:00
Dependencies resolved.
=============================================================================================================================================================================
Package Architecture Version Repository Size
=============================================================================================================================================================================
Installing:
mysql84-community-release noarch el8-1 @commandline 15 k
Transaction Summary
=============================================================================================================================================================================
Install 1 Package
Total size: 15 k
Installed size: 17 k
Is this ok [y/N]: y
Downloading Packages:
Running transaction check
Transaction check succeeded.
Running transaction test
Transaction test succeeded.
Running transaction
Preparing : 1/1
Installing : mysql84-community-release-el8-1.noarch 1/1
Running scriptlet: mysql84-community-release-el8-1.noarch 1/1
Warning: native mysql package from platform vendor seems to be enabled.
Please consider to disable this before installing packages from repo.mysql.com.
Run: yum module -y disable mysql
Verifying : mysql84-community-release-el8-1.noarch 1/1
Installed:
mysql84-community-release-el8-1.noarch
Complete!
[root@ogg-mysql-2 ~]#MySQL repository를 등록했으니 MySQL설치를 진행합니다.
yum install mysql-server더보기
[root@ogg-mysql-2 ~]# yum install mysql-server
MySQL 8.4 LTS Community Server 1.1 MB/s | 425 kB 00:00
MySQL Connectors Community 572 kB/s | 135 kB 00:00
MySQL Tools 8.4 LTS Community 668 kB/s | 193 kB 00:00
Dependencies resolved.
=============================================================================================================================================================================
Package Architecture Version Repository Size
=============================================================================================================================================================================
Installing:
mysql-server x86_64 8.0.36-1.module+el8.9.0+90153+70413b10 ol8_appstream 32 M
Installing dependencies:
mariadb-connector-c-config noarch 3.1.11-2.el8_3 ol8_appstream 15 k
mecab x86_64 0.996-2.module+el8.9.0+90153+70413b10 ol8_appstream 392 k
mysql x86_64 8.0.36-1.module+el8.9.0+90153+70413b10 ol8_appstream 14 M
mysql-common x86_64 8.0.36-1.module+el8.9.0+90153+70413b10 ol8_appstream 136 k
mysql-errmsg x86_64 8.0.36-1.module+el8.9.0+90153+70413b10 ol8_appstream 640 k
protobuf-lite x86_64 3.5.0-15.el8 ol8_appstream 149 k
Enabling module streams:
mysql 8.0
Transaction Summary
=============================================================================================================================================================================
Install 7 Packages
Total download size: 48 M
Installed size: 244 M
Is this ok [y/N]: y
Downloading Packages:
(1/7): mariadb-connector-c-config-3.1.11-2.el8_3.noarch.rpm 163 kB/s | 15 kB 00:00
(2/7): mecab-0.996-2.module+el8.9.0+90153+70413b10.x86_64.rpm 3.8 MB/s | 392 kB 00:00
(3/7): mysql-common-8.0.36-1.module+el8.9.0+90153+70413b10.x86_64.rpm 1.2 MB/s | 136 kB 00:00
(4/7): mysql-8.0.36-1.module+el8.9.0+90153+70413b10.x86_64.rpm 43 MB/s | 14 MB 00:00
(5/7): mysql-errmsg-8.0.36-1.module+el8.9.0+90153+70413b10.x86_64.rpm 2.5 MB/s | 640 kB 00:00
(6/7): protobuf-lite-3.5.0-15.el8.x86_64.rpm 1.1 MB/s | 149 kB 00:00
(7/7): mysql-server-8.0.36-1.module+el8.9.0+90153+70413b10.x86_64.rpm 47 MB/s | 32 MB 00:00
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Total 54 MB/s | 48 MB 00:00
Running transaction check
Transaction check succeeded.
Running transaction test
Transaction test succeeded.
Running transaction
Preparing : 1/1
Installing : mariadb-connector-c-config-3.1.11-2.el8_3.noarch 1/7
Installing : mysql-common-8.0.36-1.module+el8.9.0+90153+70413b10.x86_64 2/7
Installing : mysql-8.0.36-1.module+el8.9.0+90153+70413b10.x86_64 3/7
Installing : mysql-errmsg-8.0.36-1.module+el8.9.0+90153+70413b10.x86_64 4/7
Installing : protobuf-lite-3.5.0-15.el8.x86_64 5/7
Installing : mecab-0.996-2.module+el8.9.0+90153+70413b10.x86_64 6/7
Running scriptlet: mecab-0.996-2.module+el8.9.0+90153+70413b10.x86_64 6/7
Running scriptlet: mysql-server-8.0.36-1.module+el8.9.0+90153+70413b10.x86_64 7/7
Installing : mysql-server-8.0.36-1.module+el8.9.0+90153+70413b10.x86_64 7/7
Running scriptlet: mysql-server-8.0.36-1.module+el8.9.0+90153+70413b10.x86_64 7/7
ValueError: File context for /var/log/mysql(/.*)? already defined
Verifying : mariadb-connector-c-config-3.1.11-2.el8_3.noarch 1/7
Verifying : mecab-0.996-2.module+el8.9.0+90153+70413b10.x86_64 2/7
Verifying : mysql-8.0.36-1.module+el8.9.0+90153+70413b10.x86_64 3/7
Verifying : mysql-common-8.0.36-1.module+el8.9.0+90153+70413b10.x86_64 4/7
Verifying : mysql-errmsg-8.0.36-1.module+el8.9.0+90153+70413b10.x86_64 5/7
Verifying : mysql-server-8.0.36-1.module+el8.9.0+90153+70413b10.x86_64 6/7
Verifying : protobuf-lite-3.5.0-15.el8.x86_64 7/7
Installed:
mariadb-connector-c-config-3.1.11-2.el8_3.noarch mecab-0.996-2.module+el8.9.0+90153+70413b10.x86_64
mysql-8.0.36-1.module+el8.9.0+90153+70413b10.x86_64 mysql-common-8.0.36-1.module+el8.9.0+90153+70413b10.x86_64
mysql-errmsg-8.0.36-1.module+el8.9.0+90153+70413b10.x86_64 mysql-server-8.0.36-1.module+el8.9.0+90153+70413b10.x86_64
protobuf-lite-3.5.0-15.el8.x86_64
Complete!
[root@ogg-mysql-2 ~]#설치가 끝났으니 MySQL을 실행하고 root 패스워드를 변경 해 줍니다.
초기 설치시 root 패스워드가 없으니 아래와 같이 로그인 해서 패스워드를 변경 해 줍니다.
mysql -V
service mysqld start
mysql -u root -p
alter user 'root'@'localhost' identified by 'password';더보기
[root@ogg-mysql-2 ~]# mysql -V
mysql Ver 8.0.36 for Linux on x86_64 (Source distribution)
[root@ogg-mysql-2 ~]# service mysqld start
Redirecting to /bin/systemctl start mysqld.service
[root@ogg-mysql-2 ~]# mysql -u root -p
Enter password:
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 8
Server version: 8.0.36 Source distribution
Copyright (c) 2000, 2024, Oracle and/or its affiliates.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql> alter user 'root'@'localhost' identified by 'password';
Query OK, 0 rows affected (0.01 sec)
mysql>MySQL 준비가 되었으니 ogg 설치를 진행합니다.
우선 ogg를 설치할 계정을 생성 후 로그인 합니다.
더보기
[root@ogg-mysql-2 ~]# useradd ogg
[root@ogg-mysql-2 ~]# passwd ogg
Changing password for user ogg.
New password:
Retype new password:
passwd: all authentication tokens updated successfully.
[root@ogg-mysql-2 ~]# exit
logout
[opc@ogg-mysql-2 ~]$ su - ogg
Password:
[ogg@ogg-mysql-2 ~]$OGG for MySQL 설치 파일(191000_ggs_Linux_x64_MySQL_64bit.zip)을 다운로드 받아야 하는데 한국 오라클 링크는 찾을 수가 없어 일본 오라클 웹페이지에서 다운로드 받았습니다.
https://www.oracle.com/jp/topics/technologies/oracle-goldengate-downloads.html
Oracle GoldenGate Downloads | Oracle 日本
Oracle GoldenGate ダウンロード このページは、Oracle Databaseのさまざまなプラットフォームに対応するOracle GoldenGateの最も一般的なバージョンのリンクを掲載しています。最新のアップデート情報
www.oracle.com
다운로드 받은 파일을 설치 할 경로에 업로드 하고 압축을 풀어 줍니다.
더보기
[ogg@ogg-mysql-2 ogg]$ pwd
/home/ogg/ogg
[ogg@ogg-mysql-2 ogg]$ ls
191000_ggs_Linux_x64_MySQL_64bit.zip
[ogg@ogg-mysql-2 ogg]$ unzip 191000_ggs_Linux_x64_MySQL_64bit.zip
Archive: 191000_ggs_Linux_x64_MySQL_64bit.zip
inflating: ggs_Linux_x64_MySQL_64bit.tar
inflating: OGG-19.1.0.0-README.txt
inflating: OGG_WinUnix_Rel_Notes_19.1.0.0.0.pdf
[ogg@ogg-mysql-2 ogg]$ tar -xvf ggs_Linux_x64_MySQL_64bit.tar
./
./lib/
./lib/libnnz11.so
./lib/libclntsh.so
./libboost_system-mt.so.1.67.0
./ggMessage.dat
./tcperrs
./freeBSD.txt
./libggnnzitp.so
./convprm
./convchk
./mysql_checklist.sql
./pmsrvr
./libicudata.so.62
./sqlldr.tpl
./libPocoUtil.so.60
./version4j.jar
./libdb-6.1.so
./ddl_rewriter_8.so
./chkpt_mysql_create.sql
./libudt.so
./libPocoFoundation.so.60
./libstdc++.so.6
./libicuuc.so.62
./keygen
./libggssl.so
./libicui18n.so.62
./diretc/
./diretc/logging/
./diretc/logging/ogg-audit.xml
./diretc/logging/ogg-ggserr.xml
./diretc/logging/app-pmsrvr-default.xml
./diretc/logging/sca-restapi.xml
./diretc/logging/app-recvsrvr-debug.xml
./diretc/logging/sca-default.xml
./diretc/logging/app-adminsrvr-debug.xml
./diretc/logging/app-extract-events.xml
./diretc/logging/app-adminsrvr-events.xml
./diretc/logging/app-replicat-events.xml
./diretc/logging/app-distsrvr-debug.xml
./diretc/logging/app-ServiceManager-debug.xml
./diretc/logging/app-pmsrvr-debug.xml
./diretc/logging.d/
./libgglog.so
./mysql.txt
./ggparam.dat
./logdump
./libggperf.so
./server
./ggsci
./ddl_metadata.so
./ddl_rewriter.so
./crypto/
./crypto/libccme_ecc.so
./crypto/libcryptocme.sig
./crypto/libccme_asym.so
./crypto/libccme_ecc_accel_fips.so
./crypto/libccme_base.so
./crypto/libcryptocme.so
./crypto/libccme_ecc_non_fips.so
./crypto/libccme_ecc_accel_non_fips.so
./crypto/libccme_base_non_fips.so
./dirout/
./dirout/README.txt
./notices.txt
./libggparam.so
./libggutil.so
./help.txt
./libmysqlclient.so.21
./libPocoNetSSL.so.60
./demo_mysql_insert.sql
./db2cntl.tpl
./emsclnt
./cachefiledump
./demo_mysql_misc.sql
./libPocoXML.so.60
./libPocoCrypto.so.60
./libPocoJSON.so.60
./db_upgrade
./libxerces-c-3.2.so
./libPocoNet.so.60
./libgcc_s.so.1
./ddl_install.sh
./liblmdb.so
./UserExitExamples/
./UserExitExamples/ExitDemo_more_recs/
./UserExitExamples/ExitDemo_more_recs/Makefile_more_recs.AIX
./UserExitExamples/ExitDemo_more_recs/exitdemo_more_recs.vcproj
./UserExitExamples/ExitDemo_more_recs/Makefile_more_recs.LINUX
./UserExitExamples/ExitDemo_more_recs/readme.txt
./UserExitExamples/ExitDemo_more_recs/Makefile_more_recs.HPUX
./UserExitExamples/ExitDemo_more_recs/exitdemo_more_recs.c
./UserExitExamples/ExitDemo_more_recs/Makefile_more_recs.SOLARIS
./UserExitExamples/ExitDemo/
./UserExitExamples/ExitDemo/exitdemo.c
./UserExitExamples/ExitDemo/exitdemo.vcproj
./UserExitExamples/ExitDemo/readme.txt
./UserExitExamples/ExitDemo/exitdemo_utf16.c
./UserExitExamples/ExitDemo/Makefile_exit_demo.HP_OSS
./UserExitExamples/ExitDemo/Makefile_exit_demo.SOLARIS
./UserExitExamples/ExitDemo/Makefile_exit_demo.AIX
./UserExitExamples/ExitDemo/Makefile_exit_demo.HPUX
./UserExitExamples/ExitDemo/Makefile_exit_demo.LINUX
./UserExitExamples/ExitDemo_passthru/
./UserExitExamples/ExitDemo_passthru/Makefile_passthru.SOLARIS
./UserExitExamples/ExitDemo_passthru/Makefile_passthru.LINUX
./UserExitExamples/ExitDemo_passthru/readme.txt
./UserExitExamples/ExitDemo_passthru/Makefile_passthru.HP_OSS
./UserExitExamples/ExitDemo_passthru/exitdemopassthru.vcproj
./UserExitExamples/ExitDemo_passthru/Makefile_passthru.HPUX
./UserExitExamples/ExitDemo_passthru/Makefile_passthru.AIX
./UserExitExamples/ExitDemo_passthru/exitdemo_passthru.c
./UserExitExamples/ExitDemo_lobs/
./UserExitExamples/ExitDemo_lobs/readme.txt
./UserExitExamples/ExitDemo_lobs/exitdemo_lob.c
./UserExitExamples/ExitDemo_lobs/Makefile_lob.LINUX
./UserExitExamples/ExitDemo_lobs/Makefile_lob.SOLARIS
./UserExitExamples/ExitDemo_lobs/exitdemo_lob.vcproj
./UserExitExamples/ExitDemo_lobs/Makefile_lob.HPUX
./UserExitExamples/ExitDemo_lobs/Makefile_lob.AIX
./UserExitExamples/ExitDemo_pk_befores/
./UserExitExamples/ExitDemo_pk_befores/Makefile_pk_befores.HPUX
./UserExitExamples/ExitDemo_pk_befores/readme.txt
./UserExitExamples/ExitDemo_pk_befores/exitdemo_pk_befores.vcproj
./UserExitExamples/ExitDemo_pk_befores/Makefile_pk_befores.LINUX
./UserExitExamples/ExitDemo_pk_befores/Makefile_pk_befores.SOLARIS
./UserExitExamples/ExitDemo_pk_befores/exitdemo_pk_befores.c
./UserExitExamples/ExitDemo_pk_befores/Makefile_pk_befores.AIX
./ddl_metadata_8.so
./libggrepo.so
./mgr
./defgen
./oggerr
./bcrypt.txt
./zlib.txt
./retrace
./ggcmd
./libantlr3c.so
./bcpfmt.tpl
./demo_mysql_load.sql
./metadata_server
./replicat
./prvtclkm.plb
./extract
./SQLDataTypes.h
./ucharset.h
./checkprm
./usrdecs.h
./demo_mysql_create.sql
[ogg@ogg-mysql-2 ogg]$ ls
191000_ggs_Linux_x64_MySQL_64bit.zip ddl_rewriter_8.so ggparam.dat libggrepo.so libPocoXML.so.60 prvtclkm.plb
bcpfmt.tpl ddl_rewriter.so ggsci libggssl.so libstdc++.so.6 replicat
bcrypt.txt defgen ggs_Linux_x64_MySQL_64bit.tar libggutil.so libudt.so retrace
cachefiledump demo_mysql_create.sql help.txt libicudata.so.62 libxerces-c-3.2.so server
checkprm demo_mysql_insert.sql keygen libicui18n.so.62 logdump SQLDataTypes.h
chkpt_mysql_create.sql demo_mysql_load.sql lib libicuuc.so.62 metadata_server sqlldr.tpl
convchk demo_mysql_misc.sql libantlr3c.so liblmdb.so mgr tcperrs
convprm diretc libboost_system-mt.so.1.67.0 libmysqlclient.so.21 mysql_checklist.sql ucharset.h
crypto dirout libdb-6.1.so libPocoCrypto.so.60 mysql.txt UserExitExamples
db2cntl.tpl emsclnt libgcc_s.so.1 libPocoFoundation.so.60 notices.txt usrdecs.h
db_upgrade extract libgglog.so libPocoJSON.so.60 OGG-19.1.0.0-README.txt version4j.jar
ddl_install.sh freeBSD.txt libggnnzitp.so libPocoNet.so.60 oggerr zlib.txt
ddl_metadata_8.so ggcmd libggparam.so libPocoNetSSL.so.60 OGG_WinUnix_Rel_Notes_19.1.0.0.0.pdf
ddl_metadata.so ggMessage.dat libggperf.so libPocoUtil.so.60 pmsrvr
[ogg@ogg-mysql-2 ogg]$ggsci 명령 alias를 .bash_profile에 설정 후 진행하겠습니다.
더보기
[ogg@ogg-mysql-2 ~]$ cat .bash_profile
# .bash_profile
# Get the aliases and functions
if [ -f ~/.bashrc ]; then
. ~/.bashrc
fi
# User specific environment and startup programs
alias gs='/home/ogg/ogg/ggsci'
[ogg@ogg-mysql-2 ~]$ggsci에 접속하여 다음 작업을 진행해야 하는데 설치해야 하는 라이브러리가 있습니다.
Oracle Linux 8 기준 아래 2개의 패키지 설치가 필요합니다.
yum install -y libnsl
yum install compat-openssl10더보기
[ogg@ogg-mysql-2 ~]$ gs
/home/ogg/ogg/ggsci: error while loading shared libraries: libnsl.so.1: cannot open shared object file: No such file or directory
[ogg@ogg-mysql-2 ~]$ exit
logout
[opc@ogg-mysql-2 ~]$ sudo yum install -y libnsl
Last metadata expiration check: 1:12:44 ago on Thu 18 Jul 2024 03:52:40 AM GMT.
Dependencies resolved.
=============================================================================================================================================================================
Package Architecture Version Repository Size
=============================================================================================================================================================================
Installing:
libnsl x86_64 2.28-251.0.2.el8_10.2 ol8_baseos_latest 112 k
Transaction Summary
=============================================================================================================================================================================
Install 1 Package
Total download size: 112 k
Installed size: 97 k
Downloading Packages:
libnsl-2.28-251.0.2.el8_10.2.x86_64.rpm 1.1 MB/s | 112 kB 00:00
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Total 1.1 MB/s | 112 kB 00:00
Running transaction check
Transaction check succeeded.
Running transaction test
Transaction test succeeded.
Running transaction
Preparing : 1/1
Installing : libnsl-2.28-251.0.2.el8_10.2.x86_64 1/1
Running scriptlet: libnsl-2.28-251.0.2.el8_10.2.x86_64 1/1
Verifying : libnsl-2.28-251.0.2.el8_10.2.x86_64 1/1
Installed:
libnsl-2.28-251.0.2.el8_10.2.x86_64
Complete!
[opc@ogg-mysql-2 ~]$ su - ogg
Password:
Last login: Thu Jul 18 04:01:01 GMT 2024 on pts/0
[ogg@ogg-mysql-2 ~]$ gs
/home/ogg/ogg/ggsci: error while loading shared libraries: libssl.so.10: cannot open shared object file: No such file or directory
[ogg@ogg-mysql-2 ~]$ exit
logout
[opc@ogg-mysql-2 ~]$ sudo yum install compat-openssl10
Last metadata expiration check: 1:13:06 ago on Thu 18 Jul 2024 03:52:40 AM GMT.
Dependencies resolved.
=============================================================================================================================================================================
Package Architecture Version Repository Size
=============================================================================================================================================================================
Installing:
compat-openssl10 x86_64 1:1.0.2o-4.el8_6 ol8_appstream 1.1 M
Transaction Summary
=============================================================================================================================================================================
Install 1 Package
Total download size: 1.1 M
Installed size: 2.9 M
Is this ok [y/N]: y
Downloading Packages:
compat-openssl10-1.0.2o-4.el8_6.x86_64.rpm 11 MB/s | 1.1 MB 00:00
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Total 10 MB/s | 1.1 MB 00:00
Running transaction check
Transaction check succeeded.
Running transaction test
Transaction test succeeded.
Running transaction
Preparing : 1/1
Installing : compat-openssl10-1:1.0.2o-4.el8_6.x86_64 1/1
Running scriptlet: compat-openssl10-1:1.0.2o-4.el8_6.x86_64 1/1
Verifying : compat-openssl10-1:1.0.2o-4.el8_6.x86_64 1/1
Installed:
compat-openssl10-1:1.0.2o-4.el8_6.x86_64
Complete!
[opc@ogg-mysql-2 ~]$ su - ogg
Password:
Last login: Thu Jul 18 05:05:33 GMT 2024 on pts/0
[ogg@ogg-mysql-2 ~]$ gs
Oracle GoldenGate Command Interpreter for MySQL
Version 19.1.0.0.0 OGGCORE_19.1.0.0.0_PLATFORMS_190508.1447
Linux, x64, 64bit (optimized), MySQL Enterprise on May 8 2019 20:42:57
Operating system character set identified as UTF-8.
Copyright (C) 1995, 2019, Oracle and/or its affiliates. All rights reserved.
GGSCI (ogg-mysql-2) 1>subdirs 명령으로 디렉토리를 생성해 줍니다.
더보기
GGSCI (ogg-mysql-2) 1> create subdirs
Creating subdirectories under current directory /home/ogg/ogg
Parameter file /home/ogg/ogg/dirprm: created.
Report file /home/ogg/ogg/dirrpt: created.
Checkpoint file /home/ogg/ogg/dirchk: created.
Process status files /home/ogg/ogg/dirpcs: created.
SQL script files /home/ogg/ogg/dirsql: created.
Database definitions files /home/ogg/ogg/dirdef: created.
Extract data files /home/ogg/ogg/dirdat: created.
Temporary files /home/ogg/ogg/dirtmp: created.
Credential store files /home/ogg/ogg/dircrd: created.
Masterkey wallet files /home/ogg/ogg/dirwlt: created.
Dump files /home/ogg/ogg/dirdmp: created.
GGSCI (ogg-mysql-2) 2>ogg mgr을 설정합니다.
더보기
GGSCI (ogg-mysql-2) 2> edit param mgr
port 7810
PURGEOLDEXTRACTS ./dirdat/* , USECHECKPOINTS, MINKEEPHOURS 48
DOWNREPORTMINUTES 30
LAGREPORTMINUTES 5
LAGINFOMINUTES 10
LAGCRITICALMINUTES 60
SYSLOG NONE
GGSCI (ogg-mysql-2) 3>replicat생성 전 타겟이 될 MySQL 설정을 진행 해 줍니다.
ogg 타겟 용도로 test라는 유저, 데이터베이스를 만들고 테이블을 생성해 주겠습니다.
더보기
[ogg@ogg-mysql-2 ~]$ mysql -u root -p
Enter password:
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 9
Server version: 8.0.36 Source distribution
Copyright (c) 2000, 2024, Oracle and/or its affiliates.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql> CREATE USER 'test'@'localhost' IDENTIFIED BY 'test';
Query OK, 0 rows affected (0.01 sec)
mysql> GRANT ALL ON *.* TO 'test'@'localhost';
Query OK, 0 rows affected (0.00 sec)
mysql> CREATE USER 'test'@'10.0.0.208' IDENTIFIED BY 'test';
Query OK, 0 rows affected (0.00 sec)
mysql> GRANT ALL ON *.* TO 'test'@'10.0.0.208';
Query OK, 0 rows affected (0.01 sec)
mysql> CREATE DATABASE test;
Query OK, 1 row affected (0.01 sec)
mysql> use test
Database changed
mysql> CREATE TABLE test
-> (ID INT(10),
-> LASTNAME CHAR(20),
-> FIRSTNAME CHAR(20),
-> PRIMARY KEY (ID)
-> )
-> ENGINE = INNODB;
Query OK, 0 rows affected, 1 warning (0.02 sec)
mysql> commit;
Query OK, 0 rows affected (0.00 sec)ggsci 명령으로 ogg에 접속하여 MySQL에 생성한 test 데이터베이스에 접속을 진행합니다.
더보기
[ogg@ogg-mysql-2 ~]$ gs
Oracle GoldenGate Command Interpreter for MySQL
Version 19.1.0.0.0 OGGCORE_19.1.0.0.0_PLATFORMS_190508.1447
Linux, x64, 64bit (optimized), MySQL Enterprise on May 8 2019 20:42:57
Operating system character set identified as UTF-8.
Copyright (C) 1995, 2019, Oracle and/or its affiliates. All rights reserved.
GGSCI (ogg-mysql-2) 1> dblogin sourcedb test, userid test@10.0.0.203:3306, password "test"
Successfully logged into database.
GGSCI (ogg-mysql-2 DBLOGIN as test) 2>아래 명령으로 ogg replicat 설정을 진행합니다.
EDIT PARAM REP01
replicat rep01
setenv (MYSQL_UNIX_PORT=/var/lib/mysql/mysql.sock)
DBOPTIONS CONNECTIONPORT 3306
DBOPTIONS HOST 10.0.0.203
targetdb test, userid test, password "test"
HANDLECOLLISIONS
ASSUMETARGETDEFS
SQLEXEC "SET NAMES euckr"
discardfile ./dirrpt/rep01.dsc, purge
map test.test, target test.test;
add replicat rep01, exttrail ./dirdat/ea nodbcheckpoint더보기
GGSCI (ogg-mysql-2 DBLOGIN as test) 2> EDIT PARAM REP01
replicat rep01
setenv (MYSQL_UNIX_PORT=/var/lib/mysql/mysql.sock)
DBOPTIONS CONNECTIONPORT 3306
DBOPTIONS HOST 10.0.0.203
targetdb test, userid test, password "test"
HANDLECOLLISIONS
ASSUMETARGETDEFS
SQLEXEC "SET NAMES euckr"
discardfile ./dirrpt/rep01.dsc, purge
map test.test, target test.test;
GGSCI (ogg-mysql-2 DBLOGIN as test) 3> add replicat rep01, exttrail ./dirdat/ea nodbcheckpoint
REPLICAT added.
GGSCI (ogg-mysql-2 DBLOGIN as test) 4>생성한 mgr과 rep의 상태를 확인하고 기동시켜 주면 연동 작업은 마무리 됩니다.
더보기
GGSCI (ogg-mysql-2 DBLOGIN as test) 4> info all
Program Status Group Lag at Chkpt Time Since Chkpt
MANAGER STOPPED
REPLICAT STOPPED REP01 00:00:00 00:00:30
GGSCI (ogg-mysql-2 DBLOGIN as test) 5> start mgr
Manager started.
GGSCI (ogg-mysql-2 DBLOGIN as test) 6> start rep01
Sending START request to MANAGER ...
REPLICAT REP01 starting
GGSCI (ogg-mysql-2 DBLOGIN as test) 7> info all
Program Status Group Lag at Chkpt Time Since Chkpt
MANAGER RUNNING
REPLICAT RUNNING REP01 00:00:00 00:00:01
GGSCI (ogg-mysql-2 DBLOGIN as test) 8>여기까지 Oracle Database와 MySQL간의 OGG 구성이 완료 되었습니다.
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