blackbox: add configitem for format of log timestamps
Sometimes blackbox logs are used to report performance problems, but the
timestamps are only at second granularity, so often the timings have to
stated separately by the reporter. This is inconvenient and error-prone,
so I would like to include %f in the date format. This patch makes that
possible.
--- a/hgext/blackbox.py Tue Oct 23 14:04:17 2018 -0700
+++ b/hgext/blackbox.py Wed Oct 17 15:48:01 2018 -0700
@@ -33,6 +33,11 @@
# rotate up to N log files when the current one gets too big
maxfiles = 3
+ [blackbox]
+ # Include nanoseconds in log entries with %f (see Python function
+ # datetime.datetime.strftime)
+ date-format = '%Y-%m-%d @ %H:%M:%S.%f'
+
"""
from __future__ import absolute_import
@@ -82,6 +87,9 @@
configitem('blackbox', 'track',
default=lambda: ['*'],
)
+configitem('blackbox', 'date-format',
+ default='%Y/%m/%d %H:%M:%S',
+)
lastui = None
@@ -169,7 +177,8 @@
return
ui._bbinlog = True
default = self.configdate('devel', 'default-date')
- date = dateutil.datestr(default, '%Y/%m/%d %H:%M:%S')
+ date = dateutil.datestr(default,
+ ui.config('blackbox', 'date-format'))
user = procutil.getuser()
pid = '%d' % procutil.getpid()
formattedmsg = msg[0] % msg[1:]
--- a/tests/test-blackbox.t Tue Oct 23 14:04:17 2018 -0700
+++ b/tests/test-blackbox.t Wed Oct 17 15:48:01 2018 -0700
@@ -82,6 +82,16 @@
1970/01/01 00:00:00 bob @0000000000000000000000000000000000000000 (5000)> so-confusing exited 0 after * seconds (glob)
1970/01/01 00:00:00 bob @0000000000000000000000000000000000000000 (5000)> blackbox
+custom date format
+ $ rm ./.hg/blackbox.log
+ $ hg --config blackbox.date-format='%Y-%m-%d @ %H:%M:%S' \
+ > --config devel.default-date='1334347993 0' --traceback status
+ A a
+ $ hg blackbox
+ 2012-04-13 @ 20:13:13 bob @0000000000000000000000000000000000000000 (5000)> --config 'blackbox.date-format=%Y-%m-%d @ %H:%M:%S' --config 'devel.default-date=1334347993 0' --traceback status
+ 2012-04-13 @ 20:13:13 bob @0000000000000000000000000000000000000000 (5000)> --config 'blackbox.date-format=%Y-%m-%d @ %H:%M:%S' --config 'devel.default-date=1334347993 0' --traceback status exited 0 after * seconds (glob)
+ 1970/01/01 00:00:00 bob @0000000000000000000000000000000000000000 (5000)> blackbox
+
incoming change tracking
create two heads to verify that we only see one change in the log later