mod_log_ringbuffer: Detach event handlers on logging reload (thanks Menel)
Otherwise the global event handlers accumulate, one added each time
logging is reoladed, and each invocation of the signal or event triggers
one dump of each created ringbuffer.
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summary: HTTP request logging
...
Introduction
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This module logs *outgoing* requests that go via the internal net.http API.
Output format liable to change.
Configuration
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One option is required, set `log_http_file` to the file path you would like to log to.
Compatibility
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0.10 Works (requires 375cf924fce1 or later)
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