Restore log colors under devstack/systemd
One of the pending issues with the conversion to systemd was the loss of
log coloring. It turns out that journalctl by default strips out
characters it considers "unprintable" - including the color codes
emitted by the old-style logging. However, journalctl can be made to
print them by adding the `-a` flag.
This change makes devstack's log formatter conf settings include color
codes like the old screen-based setup used to
We also remove stackrc's setting of JOURNALCTL_F, whose usage was
removed via I6af6d1857effaf662a9d72bd394864934eacbe70.
Change-Id: I2401e267913a24d18dae355aa933072dbbdab1d8
diff --git a/functions b/functions
index f842f63..9bb64cc 100644
--- a/functions
+++ b/functions
@@ -616,21 +616,18 @@
# request-id. However, there may be an eventlet interaction here,
# so going off for now.
USE_JOURNAL=$(trueorfalse USE_JOURNAL False)
+ local pidstr=""
if [[ "$USE_JOURNAL" == "True" ]]; then
iniset $conf_file $conf_section use_journal "True"
# if we are using the journal directly, our process id is already correct
- iniset $conf_file $conf_section logging_debug_format_suffix \
- "{{%(funcName)s %(pathname)s:%(lineno)d}}"
else
- iniset $conf_file $conf_section logging_debug_format_suffix \
- "{{(pid=%(process)d) %(funcName)s %(pathname)s:%(lineno)d}}"
+ pidstr="(pid=%(process)d) "
fi
+ iniset $conf_file $conf_section logging_debug_format_suffix "[00;33m{{${pidstr}%(funcName)s %(pathname)s:%(lineno)d}}[00m"
- iniset $conf_file $conf_section logging_context_format_string \
- "%(levelname)s %(name)s [%(request_id)s %(project_name)s %(user_name)s] %(instance)s%(message)s"
- iniset $conf_file $conf_section logging_default_format_string \
- "%(levelname)s %(name)s [-] %(instance)s%(color)s%(message)s"
- iniset $conf_file $conf_section logging_exception_prefix "ERROR %(name)s %(instance)s"
+ iniset $conf_file $conf_section logging_context_format_string "%(color)s%(levelname)s %(name)s [[01;36m%(request_id)s [00;36m%(project_name)s %(user_name)s%(color)s] [01;35m%(instance)s%(color)s%(message)s[00m"
+ iniset $conf_file $conf_section logging_default_format_string "%(color)s%(levelname)s %(name)s [[00;36m-%(color)s] [01;35m%(instance)s%(color)s%(message)s[00m"
+ iniset $conf_file $conf_section logging_exception_prefix "ERROR %(name)s [01;35m%(instance)s[00m"
}
function setup_standard_logging_identity {