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annotate mod_traceback/README.markdown @ 4039:2af0301af734

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mod_measure_cpu: Specify units of total CPU time as seconds
author Kim Alvefur <zash@zash.se>
date Sun, 07 Jun 2020 00:19:49 +0200
parents db0f654b9b3f
children
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2799
db0f654b9b3f mod_traceback: Add a brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
1 This module writes out a traceback to `traceback.txt` in Prosodys data
db0f654b9b3f mod_traceback: Add a brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
2 directory (see `prosodyctl about`) when the signal `SIGUSR1` is
db0f654b9b3f mod_traceback: Add a brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
3 received. This is useful when debugging seemingly frozen instances in
db0f654b9b3f mod_traceback: Add a brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
4 case it is stuck in Lua code.