作为一个开源的服务器端数据处理管道,Logstash可以同时从多个数据源获取数据,并对其进行转换,然后将其发送到想要的“存储端”。
默认logstash已经安装成功
可以通过开源logstash output插件logstash-output-jdbc数据导入oracle数据库
logstash-output-jdbc插件安装
外网安装命令:bin/logstash-plugin install logstash-output-jdbc
离线安装:
- 直接从logstash-output-jdbc github 下载安装包将logstash-output-jdbc.zip放到不能联网的主机安装即可执行命令bin/logstash-plugin install file:///home/logstash-output-jdbc.zip`
- 也可以从已经安装好的机器上把对logstash-output-jdbc进行剥离打包
剥离的命令(bin/logstash-plugin prepare-offline-pack --overwrite --output logstash-output-jdbc.zip logstash-output-jdbc)然后安装
3.插件安装成功后可以配置logstash的conf文件了,下面是我本地跑的一个配置
input {
file {
path => ["F:/test/test.csv"] # 数据文件的位置,多个文件可以用通配符*
stat_interval => 1
start_position => beginning
sincedb_path => "E:/test.txt"
sincedb_write_interval => 9
codec=>plain{
charset=>"UTF-8"
}
}
}
filter {
csv {
columns => ["id","name","age"] #要迁移表的所有字段
}
mutate {
remove_field => ["host", "@timestamp", "message","@version","tags", "path"]
}
}
output {
jdbc {
codec => plain {
charset=>"UTF-8"
}
driver_jar_path => "E:/test/jar/jdbc/ojdbc6.jar"
connection_string => "jdbc:oracle:thin:test/[email protected]:1521:test"
statement => [ "INSERT INTO table VALUES(?,?,?)", "id","name","age"]
}
}
}