尚硅谷大數(shù)據(jù)技術(shù)之Flume(新)第5章 Flume高級(jí)之自定義MySQLSource
5.5.3 MySql表準(zhǔn)備
1)?創(chuàng)建MySqlSource數(shù)據(jù)庫(kù)
CREATE DATABASE mysqlsource;
2) 在MySqlSource數(shù)據(jù)庫(kù)下創(chuàng)建數(shù)據(jù)表Student和元數(shù)據(jù)表Flume_meta
CREATE TABLE `student` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`name` varchar(255) NOT NULL,
PRIMARY KEY (`id`)
);
CREATE TABLE `flume_meta` (
`source_tab` varchar(255) NOT NULL,
`currentIndex` varchar(255) NOT NULL,
PRIMARY KEY (`source_tab`)
);
- 向數(shù)據(jù)表中添加數(shù)據(jù)
1?zhangsan
2?lisi
3?wangwu
4?zhaoliu
5.5.4?測(cè)試并查看結(jié)果
- 任務(wù)執(zhí)行
[atguigu@hadoop102 flume]$ bin/flume-ng agent --conf conf/ --name a1 \
--conf-file job/mysql.conf -Dflume.root.logger=INFO,console
- 結(jié)果展示,如圖6-2所示:
圖6-2 結(jié)果展示