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| author | Loïc Hoguin <[email protected]> | 2019-10-02 15:23:23 +0200 |
|---|---|---|
| committer | Loïc Hoguin <[email protected]> | 2019-10-02 15:23:23 +0200 |
| commit | f673e191b30ab440440c924476bb03000fff52c6 (patch) | |
| tree | 0f74c7940c1a8f38ef1ca4e5e86552924072eccf /examples/chunked_hello_world/README.asciidoc | |
| parent | a14ecf19c68ba5b9eb828a41356b1adbc1c5739c (diff) | |
| download | cowboy-f673e191b30ab440440c924476bb03000fff52c6.tar.gz cowboy-f673e191b30ab440440c924476bb03000fff52c6.tar.bz2 cowboy-f673e191b30ab440440c924476bb03000fff52c6.zip | |
Add {set_options, #{metrics_user_data := Map}}
This allows giving custom metadata to the metrics stream handler.
This can be useful to for example provide the name of the
module handling the request which is only known after routing.
But any user data is allowed.
When called multiple times the user data maps are merged.
Diffstat (limited to 'examples/chunked_hello_world/README.asciidoc')
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