【发布时间】:2017-02-25 12:53:53
【问题描述】:
我正在使用 Logastash 从 mysql 收集数据。 Json 结果看起来:
"_source" : {
"username" : "room_test@localhost",
"timestamp" : 1481785195811703,
"peer" : "user@localhost/1596084304715518942270426",
"bare_peer" : "user@localhost",
"xml" : "<message to='room_test1481784717020@localhost' type='groupchat' from='user@localhost'><body>msg</body><jid>456-345</jid></message>",
"txt" : "msg",
"id" : 6452,
"kind" : "groupchat",
"nick" : "user",
"created_at" : "2016-12-15T06:59:55.000Z",
"@version" : "1",
"@timestamp" : "2017-02-25T12:17:52.043Z"
}
我需要从“xml”键中提取值作为单独的值。像这样的“jid”:456-345
谢谢
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