Commit graph

18 commits

Author SHA1 Message Date
moneromooo-monero
5833d66f65
Change logging to easylogging++
This replaces the epee and data_loggers logging systems with
a single one, and also adds filename:line and explicit severity
levels. Categories may be defined, and logging severity set
by category (or set of categories). epee style 0-4 log level
maps to a sensible severity configuration. Log files now also
rotate when reaching 100 MB.

To select which logs to output, use the MONERO_LOGS environment
variable, with a comma separated list of categories (globs are
supported), with their requested severity level after a colon.
If a log matches more than one such setting, the last one in
the configuration string applies. A few examples:

This one is (mostly) silent, only outputting fatal errors:

MONERO_LOGS=*:FATAL

This one is very verbose:

MONERO_LOGS=*:TRACE

This one is totally silent (logwise):

MONERO_LOGS=""

This one outputs all errors and warnings, except for the
"verify" category, which prints just fatal errors (the verify
category is used for logs about incoming transactions and
blocks, and it is expected that some/many will fail to verify,
hence we don't want the spam):

MONERO_LOGS=*:WARNING,verify:FATAL

Log levels are, in decreasing order of priority:
FATAL, ERROR, WARNING, INFO, DEBUG, TRACE

Subcategories may be added using prefixes and globs. This
example will output net.p2p logs at the TRACE level, but all
other net* logs only at INFO:

MONERO_LOGS=*:ERROR,net*:INFO,net.p2p:TRACE

Logs which are intended for the user (which Monero was using
a lot through epee, but really isn't a nice way to go things)
should use the "global" category. There are a few helper macros
for using this category, eg: MGINFO("this shows up by default")
or MGINFO_RED("this is red"), to try to keep a similar look
and feel for now.

Existing epee log macros still exist, and map to the new log
levels, but since they're used as a "user facing" UI element
as much as a logging system, they often don't map well to log
severities (ie, a log level 0 log may be an error, or may be
something we want the user to see, such as an important info).
In those cases, I tried to use the new macros. In other cases,
I left the existing macros in. When modifying logs, it is
probably best to switch to the new macros with explicit levels.

The --log-level options and set_log commands now also accept
category settings, in addition to the epee style log levels.
2017-01-16 00:25:46 +00:00
NanoAkron
fb1785ab94
Brackets to ensure doesn't function prematurely return 2016-10-04 01:10:12 +01:00
NanoAkron
8ed0d72b12
Moved logging to target functions rather than caller 2016-10-03 22:11:00 +01:00
moneromooo-monero
e86c5b9b53
miner: do not try to save config if the path isn't set
This saves on an exception dump when trying to write to /
after finding a block.
2016-09-18 09:57:42 +01:00
moneromooo-monero
f7301c3563
Revert "Print stack trace upon exceptions"
Ain't nobody got time for link/cmake skullduggery.

This reverts commit fff238ec94.
2016-03-21 10:12:23 +00:00
moneromooo-monero
fff238ec94
Print stack trace upon exceptions
Useful for debugging users' logs
2016-03-19 21:48:36 +00:00
Riccardo Spagni
de03926850
updated copyright year 2015-12-31 08:39:56 +02:00
moneromooo-monero
ed5d017c0f
miner: minor fixes on stop
- only try to stop if actually started
- print number of threads before zeroing it

This fixes the suspiciously doubled "Mining has been stopped"
message on exit.
2015-12-30 16:06:32 +00:00
moneromooo-monero
3f2970fadb
Add missing semicolons after log statements 2015-12-19 14:47:37 +00:00
warptangent
725acc7f17
Replace tabs with two spaces for consistency with rest of codebase
Remove trailing whitespace in same files.
2015-12-15 06:22:06 -08:00
Riccardo Spagni
f4b69d553a
year updated in license 2015-01-02 18:52:46 +02:00
Zachary Michaels
d03308734b
Separate testnet address prefix 2014-09-15 15:54:59 +02:00
fluffypony
6fc995fe5d License updated to BSD 3-clause 2014-07-23 15:03:52 +02:00
NoodleDoodleNoodleDoodleNoodleDoodleNoo
5fcac268b7 Update miner.cpp
1. Added support for scratchpad memory allocation.
2014-06-16 03:35:55 -07:00
Neozaru
af5a28efe5 'mining_status' Daemon RPC command 2014-05-25 21:36:12 +02:00
mydesktop
79a4bedc36 mac osx building fixes 2014-04-30 16:50:06 -04:00
Antonio Juarez
a401a02ddb Improvements in JSON RPC 2014-04-07 16:02:15 +01:00
Antonio Juarez
296ae46ed8 moved all stuff to github 2014-03-03 22:07:58 +00:00