我有一个s3桶,我用s3://<bucket-name>/year=<yearno>/month=<monthno>/day=<dayno>/<filename>.log格式构建了它。我得到的.log文件中的行的结构如下:
2020-01-06 09:05:14,450 INFO [Asterisk-Java DaemonPool-1-thread-3] handler.CallHandler (CallHandler.java:849) - Original name : harris changed to : haris . Exist? true
虽然我为分类器使用的Grok模式是:
[0-9]{4}-[0-9]{2}-[0-9]{2} [0-9:,]{12} INFO \[Asterisk-Java DaemonPool-1-thread-[0-9]{1,3}] handler.CallHandler \(CallHandler.java:849\) - Original name : %{WORD:original_name} changed to : %{WORD:transformed_name} . Exist\? %{WORD:exist_prior}
我使用这个调试器web应用程序检查了我的Grok模式,它被证实是正确的。我期望得到的表格是:
+------+-------+-----+---------------+------------------+--------------+
| year | month | day | original_name | transformed_name | exists_prior |
+------+-------+-----+---------------+------------------+--------------+
| - | - | - | - | - | - |
+------+-------+-----+---------------+------------------+--------------+然而,我得到的表格是:
+------+-------+-----+------+------+------+------+
| year | month | day | col0 | col1 | col2 | col3 |
+------+-------+-----+------+------+------+------+
| - | - | - | - | - | - | - |
+------+-------+-----+------+------+------+------+我哪里出错了?
发布于 2020-01-10 06:38:50
我将捕获正则表达式从%{WORD:variable_name}更改为%{DATA:variable_name}。然后,它如预期的那样起作用。
https://stackoverflow.com/questions/59675678
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