[英]Logstash Grok match to last index unti begin of UserAgent
我有此日志消息:
"sid-cmascioieiow89322&New*Sou,th%20Skvn%20and%20ir&o,n%20Age,Mozilla/5.0 (Linux; Android 6.0; CHM-U01 Build/HonorCHM-U01) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/52.0.2743.98 Mobile Safari/537.36"
和模式:
"(?[^&])&(?[^,]),%{GREEDYDATA:User_Agent}"
問題是p2有時包含零或一個或多個然后一個逗號。 我想匹配UserAgent
之前的最后一個逗號,因為UserAgent
有時包含逗號。
這是grok調試器鏈接: https ://grokdebug.herokuapp.com/
現在:
{
"p1": [
"sid-cmascioieiow89322"
],
"p2": [
"New*Sou"
],
"User_Agent": [
"th%20Skvn%20and%20iro,n%20Age,Mozilla/5.0 (Linux; Android 6.0; CHM-U01 Build/HonorCHM-U01) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/52.0.2743.98 Mobile Safari/537.36"
]
}
我想要這樣:
{
"p1": [
"sid-cmascioieiow89322"
],
"p2": [
"New*Sou,th%20Skvn%20and%20ir&o,n%20Age"
],
"User_Agent": [
"Mozilla/5.0 (Linux; Android 6.0; CHM-U01 Build/HonorCHM-U01) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/52.0.2743.98 Mobile Safari/537.36"
]
}
謝謝您的幫助。
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