lager

Commit graph

Autor	SHA1	Nachricht	Datum
Bach Le	c38dc5ae0a	Ignore return value of lager:dispatch_log in lager.hrl This is to suppress dialyzer's `unmatched_return` warning	vor 7 Jahren
Ulf Wiger	7df4c40d4e	change flush default to true; add flush threshold	vor 7 Jahren
Ulf Wiger	5abb0c1813	make queue flushing configurable	vor 7 Jahren
Tristan Sloughter	10ef11b05f	include lager:md() process metadata in macro logs	vor 7 Jahren
Tristan Sloughter	2205c8f929	rename marcos with lager_ prefix	vor 7 Jahren
Tristan Sloughter	4e3abfa204	support logging with macros per level	vor 7 Jahren
Andrew Thompson	5a354952a7	Make the high water mark shaper better * If the shaper is in overload and the final message comes in, but no further messages arrive for some time, until another message came in, the drop count would not be printed. Now we set a timer to ensure it prints the drop count after the current second expires. * Allow the shaper to take a filter function that allows events that would not normally be printed anyway to not be counted against the HWM. This means that if you're suppressing supervisor startup messages you won't see drop events counted for messages you'd never see printed.	vor 8 Jahren
Daniil Fedotov	146b0461fd	Tests and SHOULD_LOG fix	vor 9 Jahren
Daniil Fedotov	2248a2aad1	Support for separate sing for error_logger messages	vor 9 Jahren
John R. Daily	cf5b39c64f	Severities must be convertible to numbers	vor 9 Jahren
John R. Daily	9cc4abc366	Support _unsafe message levels that dodge trunc_io	vor 9 Jahren
John R. Daily	730ab66717	For places in the revised API where we use lager_event as a default value, use a macro instead	vor 10 Jahren
Eric Liang	e1a2907d5c	refactor message flow control by encapsulating high water mark in lager_shaper	vor 10 Jahren
Andrew Thompson	ccdc4d4c8f	Rework the 'old shell' warning, and some related work Add ability for handlers to 'fatally' fail, so they won't attempt to reinstall themselves later. Also fix an issue with the INT_LOG macro not doing the right thing when only the lager_throttle_backend was installed.	vor 12 Jahren
Pedram Nimreezi	95b3fb0c87	Implement event stream processing Adds transparent event stream processing and statistics. A new 3-tuple trace is introduced as `{Key, Op, Value}`, but for backwards compatibility `{Key, Val}` implies `=` for `Op` and `{Key, '*'}` remains as is in the case of wildcards. A simplified query tree module is generated which reduces redundant selection conditions to minimize filtering overhead.	vor 12 Jahren
Andrew Thompson	79ea55a196	Improve the performance of the file backend This is done via a combination of several things: * Make the loglevel that triggers a sync configurable * Make the delayed_write size and intervals configurable * Make the interval at which external rotation is checked for configurable * Store the timestamp a lager_msg was created inside the lager_msg To support these changes, several other things had to be modified: * lager_msg:timestamp now returns a timestamp * lager_msg:datetime was added to return the {date, time} of a message, like lager_msg:timestamp used to * The configuration syntax for file backends was changed to be of the form {lager_file_backend, proplist()} and the old syntax was deprecated Additionally, the defaults for the check_interval was raised from 'always' to 1 second, and the sync_interval was changed from 2 seconds to one second.	vor 12 Jahren
Andrew Thompson	f4f3dd3817	Rewrite to use a bitmask to represent active loglevels Also, adapt the rest of lager to use this bitmask as well.	vor 12 Jahren
Andrew Thompson	a192bd9e91	Replace mochiglobal with a public ETS table This also removes the dependency on the syntax_tools and compiler applications, which interfered with lager's startup/shutdown order.	vor 12 Jahren
Andrew Thompson	e04830b382	Tag lager_msg messages with a {log, ...} tuple Helps with pattern matching.	vor 12 Jahren
Andrew Thompson	180e09fd01	Use an opaque type with a module for accessors rather than a record I didn't want the lager_log_message record being used across application boundaries, this will insulate other applications from any changes to the message type's internal structure.	vor 12 Jahren
Andrew Thompson	12a784b18e	Time makes fools of us all	vor 12 Jahren
Andrew Thompson	55283cc2c2	Make the default truncation limit a macro	vor 12 Jahren
Andrew Thompson	05718792ae	Whitespace cleanups	vor 13 Jahren
Jason Wagner	0415d21669	Changed the messages sent to the backends to include metadata and separated formatting from the backend. Added documentation, fixed tests, and removed some unused code.	vor 13 Jahren
Andrew Thompson	d28e7c5f19	Initial attempt at a trace API, and a status() command	vor 13 Jahren
Andrew Thompson	121c4c5241	Initial implementation of 'tracing'	vor 13 Jahren
Andrew Thompson	d828c35f12	Fixup the tests after merging in the rotation code	vor 13 Jahren
Andrew Thompson	116ee8d890	Try to preserve internal log messages generated before lager boots If backends have a failure or something, don't discard the messages, wait half a second and then try sending them again.	vor 13 Jahren
Andrew Thompson	3fe861c348	Lots of tests for the file backend	vor 13 Jahren
Andrew Thompson	ec61e88d8a	Make the dialyzer happy.	vor 13 Jahren
Andrew Thompson	077f218cd9	Make logging not crash when lager is not running	vor 13 Jahren
Andrew Thompson	5394a7d3fd	Add lager.hrl	vor 14 Jahren

36 Commits (0fbda11b68db8494600bf863ab3c85b0e213e514)