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Fix regex for the json-file logger opts in overview.md
The regex used to describe the max-file and max-size logging options for
the json-file logger were incorrect. The regexes would only match a
single character (a digit or a literal +). Instead the regexes should
match 1 or more digits.
The character class for the units of the max-size also included a pipe
which meant that the regex would match 1| instead of only matching 1m,
1k, and 1g.
Signed-off-by: Steven Erenst <stevenerenst@gmail.com>
Steven Erenst authored on 2016/09/20 01:40:42Showing 1 changed files
| ... | ... |
@@ -71,8 +71,8 @@ This adds additional fields to the log depending on the driver, e.g. for |
| 71 | 71 |
The following logging options are supported for the `json-file` logging driver: |
| 72 | 72 |
|
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```bash |
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+--log-opt max-size=[0-9]+[kmg] |
|
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+--log-opt max-file=[0-9]+ |
|
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--log-opt labels=label1,label2 |
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--log-opt env=env1,env2 |
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``` |