在grok Debugger一切正常，但在我开始logstash时不解析 .
日志行：
# Time: 170904 10:16:01\n# User@Host: mmcite[mmcite] @ localhost []\n# Thread_id: 18712 Schema: mmcite QC_hit: No\n# Query_time: 0.502068 Lock_time: 0.000030 Rows_sent: 0 Rows_examined: 1\n# Rows_affected: 1\nuse mmcite;\nSET timestamp=1504512961;\nUPDATE `ajedem456456` SET `id`='cotjo4mim2j7fp3ui2kit7gns6' WHERE id='pvueh0rm6l2meiguootdfqsan7';
过滤：
grok {
match => { "message" => "#%{SPACE}Time:%{SPACE}%{NUMBER}%{SPACE}%{TIME}(.|\n)*%{HOSTNAME}\[%{HOSTNAME:mysql_host}\]%{SPACE}@%{SPACE}localhost \[\](.|\n)*#%{SPACE}Thread_id:%{SPACE}%{NUMBER}%{SPACE}Schema:%{SPACE}%{WORD}%{SPACE}%{WORD}:%{SPACE}%{WORD}(.|\n)*#%{SPACE}Query_time:%{SPACE}%{BASE16FLOAT:mysql_query_time}%{SPACE}Lock_time:%{SPACE}%{BASE16FLOAT:mysql_lock_time}%{SPACE}Rows_sent:%{SPACE}%{NUMBER:mysql_rows_sent}%{SPACE}Rows_examined:%{SPACE}%{NUMBER:mysql_rows_examined}(.|\n)*%{SPACE}Rows_affected:%{SPACE}%{NUMBER:mysql_rows_affected}(.|\n)*%{WORD}%{SPACE}%{WORD};(.|\n)*SET%{SPACE}timestamp=%{NUMBER:timestamp};\\n%{GREEDYDATA:mysql_query}" }
}
输出：
{
"@timestamp" => 2017-09-04T13:08:06.260Z,
"offset" => 3441,
"@version" => "1",
"input_type" => "log",
"beat" => {
"hostname" => "server.jerewan.cz",
"name" => "server.jerewan.cz",
"version" => "5.1.1"
},
"host" => "server.jerewan.cz",
"source" => "/usr/home/admin/filebeat/mysql.slow.log",
"message" => "# Time: 170904 10:16:01\n# User@Host: mmcite[mmcite] @ localhost []\n# Thread_id: 18712 Schema: mmcite QC_hit: No\n# Query_time: 0.502068 Lock_time: 0.000030 Rows_sent: 0 Rows_examined: 1\n# Rows_affected: 1\nuse mmcite;\nSET timestamp=1504512961;\nUPDATE `PAJKA` SET `id`='cotjo4mim2j7fp3ui2kit7gns6' WHERE id='pvueh0rm6l2meiguootdfqsan7';",
"type" => "mysql_slow_log",
"tags" => [
[0] "beats_input_codec_plain_applied",
[1] "_grokparsefailure"
]
}
非常感谢你的帮助 .
1 回答
我不知道怎么做，但它有效 .
我在
%{GREEDYDATA:mysql_query}之前用%{GREEDYDATA:mysql_query}替换了\\n.