【发布时间】:2020-05-12 11:39:12
【问题描述】:
我正在尝试使用 logstash 解析以下 json
{
"payload": "{\"class\":\"OpenLoyalty\\\\Component\\\\Account\\\\Domain\\\\Event\\\\PointsTransferHasBeenExpired\",\"payload\":{\"accountId\":\"1cbd42b8-1b1f-4a13-a28f-eefeb73a64b0\",\"pointsTransferId\":\"e82c96cf-32a3-43bd-9034-4df343e5f111\"}}"
}
使用此过滤器:
input {
jdbc {
jdbc_connection_string => "jdbc:postgresql://localhost:5432/openloyalty"
jdbc_user => "openloyalty"
jdbc_password => "openloyalty"
jdbc_driver_library => "C:\logstash\postgresql-42.2.12.jar"
jdbc_driver_class => "org.postgresql.Driver"
statement => "SELECT payload from events where events.id=130;"
}
}
filter {
json {
source => "payload"
remove_field => ["class"]
}
}
output {
stdout { codec => json_lines }
}
我得到这个输出:
{
"@version": "1",
"@timestamp": "2020-05-12T11:27:15.097Z",
"payload": {
"accountId": "1cbd42b8-1b1f-4a13-a28f-eefeb73a64b0",
"pointsTransferId": "e82c96cf-32a3-43bd-9034-4df343e5f111"
}
}
但是,我正在寻找的是这样的:
{
"@version": "1",
"@timestamp": "2020-05-12T11:27:15.097Z",
{
"accountId": "1cbd42b8-1b1f-4a13-a28f-eefeb73a64b0",
"pointsTransferId": "e82c96cf-32a3-43bd-9034-4df343e5f111"
}
}
如何从我的 Json 对象中删除“有效负载”名称?
【问题讨论】:
标签: json log4j logstash logstash-jdbc logstash-json