I've created my own logger via make-logger, and I started a thread with a
loop that sync's on the log receiver I created via make-log-receiver. I'm
logging some messages in a test, and it appears that the test completes
(and presumably kills the log receiver thread) before the log message is
displayed. I'm calling (flush-output) after printf'ing the message to
standard out.
The default logger does not have this problem. Is that because it doesn't
use a separate thread to sync on the log messages and display them? Or am I
misunderstanding how to best utilize a custom logger?
I've copy/pasted some code below for specifics.
Thanks,
Brian
(define axio-logger (make-logger 'axio))
(define/contract (axio-log-debug str)
(-> string? any)
(log-message axio-logger 'debug str #f))
...
(define/contract (axio-init-logger level)
(-> symbol? any)
(define axio-log-receiver (make-log-receiver axio-logger level))
(thread
(λ ()
(let loop ()
(define v (sync axio-log-receiver))
(printf "[~a] ~a\n"
(vector-ref v 0)
(vector-ref v 1))
(flush-output)
(loop)))))
(axio-log-debug "my log message")
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