使用JDBC River插入自定义索引

Question

我正在尝试将ElasticSearch与MySQL结合使用. JDBC River似乎正是我想要的,但我不能将我的数据插入除了jdbc/jdbc使用之外的任何地方:

curl -XPUT 'localhost:9200/_river/my_jdbc_river/_meta' -d '{
    "type" : "jdbc",
    "jdbc" : {
        "driver" : "com.mysql.jdbc.Driver",
        "url" : "jdbc:mysql://localhost:3306/the_db",
        "user" : "root",
        "password" : "hunter2",
        "sql" : "select * from hamburgers",
        "index" : "the_db",
        "type" : "hamburgers"
    }
}'

我希望可以访问数据localhost:9200/the_db/hamburgers(从我可以从文档中清除的内容),但它完全可以访问localhost:9200/jdbc/jdbc

Answer 1

我相信你错误地定义了这条河.正确的方法是:

curl -XPUT 'localhost:9200/_river/my_jdbc_river/_meta' -d '{
    "type" : "jdbc",
    "jdbc" : {
        "driver" : "com.mysql.jdbc.Driver",
        "url" : "jdbc:mysql://localhost:3306/the_db",
        "user" : "root",
        "password" : "hunter2",
        "sql" : "select * from hamburgers",

    },
    "index" : {
        "index" : "the_db",
        "type" : "hamburgers"
    }
}'