Logstash 时间筛选器字段名：@Kibana中的时间戳

我的日志文件中的日期和时间格式如下：

[29/02/2020 07:34:27.805] - sc879537 - 10.107.172.25 - 12 - Transaction 2659 COMPLETED 6849 ms wait time 3597 ms

我希望将此值填充到字段中：@timestamp in Kibana，因为此时它包含索引操作时间，而不是日志记录时间。 这是我的日志存储配置文件：

input {
    file { 
        path => "/home/mathis/Documents/intranet-2020-02-25-8400.log"
        start_position => "beginning"
    }
}
filter {
    grok {
        match => { "message" => ["\[%{DATESTAMP:logdate}\] \- %{USERNAME:user} \- %{IPV4:clientip} \- %{NUMBER} \- %{WORD} %{NUMBER:exectime} %{WORD} %{NUMBER:time} %{GREEDYDATA:data} %{NUMBER:waittime}"] }
        remove_field => "message"
    }
    date {
            match => [ "logdate", "MM/dd/YYYY HH:mm:ss.SSS" ]
    }
}
output {
    elasticsearch {
        hosts => "127.0.0.1:9200"
        index => "logstash-local3-%{+YYYY.MM.dd}"
    }
}

input {
    file { 
        path => "/home/mathis/Documents/intranet-2020-02-25-8400.log"
        start_position => "beginning"
        sincedb_path => "/dev/null"
    }
}
filter {
    grok {
        match => { "message" => ["\[%{DATESTAMP:eventtime}\] \- %{USERNAME:user} \- %{IPV4:clientip} \- %{NUMBER} \- %{WORD} %{NUMBER:exectime} %{WORD} %{NUMBER:time} %{GREEDYDATA:data} %{NUMBER:waittime}"] }
        remove_field => "message"
    }
    date {
            match => [ "eventtime", "dd/MM/YYYY HH:mm:ss.SSS" ]
        target => "@timestamp"
    }
}
output {
    elasticsearch {
        hosts => "127.0.0.1:9200"
        index => "logstash-local3-%{+YYYY.MM.dd}"
    }
}

---

我已经解决了我的问题，这是我的conf文件：

input {
    file { 
        path => "/home/mathis/Documents/intranet-2020-02-25-8400.log"
        start_position => "beginning"
    }
}
filter {
    grok {
        match => { "message" => ["\[%{DATESTAMP:logdate}\] \- %{USERNAME:user} \- %{IPV4:clientip} \- %{NUMBER} \- %{WORD} %{NUMBER:exectime} %{WORD} %{NUMBER:time} %{GREEDYDATA:data} %{NUMBER:waittime}"] }
        remove_field => "message"
    }
    date {
            match => [ "logdate", "MM/dd/YYYY HH:mm:ss.SSS" ]
    }
}
output {
    elasticsearch {
        hosts => "127.0.0.1:9200"
        index => "logstash-local3-%{+YYYY.MM.dd}"
    }
}

input {
    file { 
        path => "/home/mathis/Documents/intranet-2020-02-25-8400.log"
        start_position => "beginning"
        sincedb_path => "/dev/null"
    }
}
filter {
    grok {
        match => { "message" => ["\[%{DATESTAMP:eventtime}\] \- %{USERNAME:user} \- %{IPV4:clientip} \- %{NUMBER} \- %{WORD} %{NUMBER:exectime} %{WORD} %{NUMBER:time} %{GREEDYDATA:data} %{NUMBER:waittime}"] }
        remove_field => "message"
    }
    date {
            match => [ "eventtime", "dd/MM/YYYY HH:mm:ss.SSS" ]
        target => "@timestamp"
    }
}
output {
    elasticsearch {
        hosts => "127.0.0.1:9200"
        index => "logstash-local3-%{+YYYY.MM.dd}"
    }
}

---

我已经解决了我的问题，这是我的conf文件：

input {
    file { 
        path => "/home/mathis/Documents/intranet-2020-02-25-8400.log"
        start_position => "beginning"
    }
}
filter {
    grok {
        match => { "message" => ["\[%{DATESTAMP:logdate}\] \- %{USERNAME:user} \- %{IPV4:clientip} \- %{NUMBER} \- %{WORD} %{NUMBER:exectime} %{WORD} %{NUMBER:time} %{GREEDYDATA:data} %{NUMBER:waittime}"] }
        remove_field => "message"
    }
    date {
            match => [ "logdate", "MM/dd/YYYY HH:mm:ss.SSS" ]
    }
}
output {
    elasticsearch {
        hosts => "127.0.0.1:9200"
        index => "logstash-local3-%{+YYYY.MM.dd}"
    }
}

input {
    file { 
        path => "/home/mathis/Documents/intranet-2020-02-25-8400.log"
        start_position => "beginning"
        sincedb_path => "/dev/null"
    }
}
filter {
    grok {
        match => { "message" => ["\[%{DATESTAMP:eventtime}\] \- %{USERNAME:user} \- %{IPV4:clientip} \- %{NUMBER} \- %{WORD} %{NUMBER:exectime} %{WORD} %{NUMBER:time} %{GREEDYDATA:data} %{NUMBER:waittime}"] }
        remove_field => "message"
    }
    date {
            match => [ "eventtime", "dd/MM/YYYY HH:mm:ss.SSS" ]
        target => "@timestamp"
    }
}
output {
    elasticsearch {
        hosts => "127.0.0.1:9200"
        index => "logstash-local3-%{+YYYY.MM.dd}"
    }
}