Annotate
mod_traceback/README.markdown @ 4542:fb4a50bf60f1
mod_prometheus: Invoke stats collection if in 'manual' mode
Since 10d13e0554f9 a special value for statistics_interval "manual"
exists, where a module is expected to invoke processing in connection to
collection of stats. This makes internal collection and exporting to
Prometheus happens at the same time with no chance of timers getting out
of sync.
| author |
Kim Alvefur <zash@zash.se> |
| date |
Tue, 13 Apr 2021 23:53:53 +0200 |
| parent |
2799:db0f654b9b3f |
| rev |
line source |
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2799
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1 This module writes out a traceback to `traceback.txt` in Prosodys data
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2 directory (see `prosodyctl about`) when the signal `SIGUSR1` is
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3 received. This is useful when debugging seemingly frozen instances in
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4 case it is stuck in Lua code.
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