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2018-09-12[logger] Check for deadlock when removing filtersSiri Hansen
If a filter fails, it is removed by a call to logger:remove_filter/1,2. If the log event that caused the failure was issued on the logger process itself, this would earlier cause a deadlock due to a gen_server:call to self(). This is now prevented.
2018-09-12[logger] Fix spec for handler callbacks to always return okSiri Hansen
2018-09-12[logger] Improve code coverage in testSiri Hansen
2018-09-12[logger] Refactor, and add error detection for configurationSiri Hansen
2018-09-12[logger] Remove encoding option from logger_formatterSiri Hansen
The encoding option was introduced in commit 270d909696a753af022df72a404c73f2895b4a02, to allow report callbacks to format according to a given encoding. There was, however, no connection between this encoding option, and the encoding of the device to which the logger handler was writing. Since a formatter is defined to return unicode:chardata(), and in order to avoid mismatch with the encoding of the device, the encoding option is now removed from the formatter. The handler itself must make sure that it does not write illegal data to its device.
2018-09-12[logger] Refactor some logger internalsSiri Hansen
2018-09-06Merge branch 'maint-21' into maintRickard Green
* maint-21: Updated OTP version Update release notes Update version numbers kernel: Fix missing abort_connection in net_kernel Prevent inconsistent node lists Fix an endless rescheduling loop when a process is executing process_info(self(), ...)
2018-09-05kernel: Fix missing abort_connection in net_kernelSverker Eriksson
2018-08-15lukas/kernel/logger_set_app_lvl/PR-1843/OTP-15146Lukas Larsson
Add logger:set_application_level/2
2018-08-13[logger] Avoid unwanted commas introduced by formatter's single_line optionSiri Hansen
When printing a map with ~p in a log message, the formatter's single_line option in some cases introduced unwanted commas after '=>', for example: This is now corrected. When single_line==true, width 0 is added to all ~p and ~P control sequences in the format string.
2018-07-16kernel: Add logger:set_application_level/2Lukas Larsson
OTP-15146
2018-07-13Merge branch 'siri/logger/post-21/OTP-15132' into maintSiri Hansen
* siri/logger/post-21/OTP-15132: [logger] Allow setting kernel parameter 'logger_level' to 'all' [kernel] Reduce risk of dead lock when terminating logger_sup [logger] Fix regexp replacement for unicode strings Update proc_lib:report_cb to obey logger formatter's size limiting params [logger] Allow report callback with two arguments returning a string Don't call report_cb from cth_log_redirect - formatter does that Add legacy test of sasl_report_file_h and size limiting [logger] Remove compiler warnings in test [logger] Fix problem with test cases waiting for handler restart [logger] Add ?LOG macro which takes Level as argument [logger] Improve spec for set_handler_config/3 and set_primary_config/2 [logger] Generate .png file from .dia [logger] Update documentation
2018-07-13[logger] Allow setting kernel parameter 'logger_level' to 'all'Siri Hansen
2018-07-13[kernel] Reduce risk of dead lock when terminating logger_supSiri Hansen
2018-07-13[logger] Fix regexp replacement for unicode stringsSiri Hansen
2018-07-13[logger] Allow report callback with two arguments returning a stringSiri Hansen
If the report callback is a fun of arity 2, then the second argument is a map with the keys 'encoding', 'depth' and 'chars_limit', and the fun must return a string which is size limited according to the given depth and chars_limit. If the report callback is a fun of arity 1, then it must return a tuple containing a format string and a list of arguments. The formatter will produce the string, and limit it's size.
2018-07-13[logger] Improve spec for set_handler_config/3 and set_primary_config/2Siri Hansen
Specify which keys and associated values are allowed.
2018-07-10kernel: Fix net_kernel:connect_node/1 to local nodeSverker Eriksson
to be no-op and return true as it always has before OTP-21.0.
2018-06-18Update copyright yearHenrik Nord
2018-06-15Merge branch 'siri/logger-fix'Siri Hansen
* siri/logger-fix: [logger] Update documentation [logger] Adjust priority settings in test [logger] Unregister handler names before terminating [logger] Stress overload_kill tests in disk_log handler
2018-06-15[logger] Unregister handler names before terminatingSiri Hansen
2018-06-15Merge branch 'peppe/kernel/logger_updates'Peter Andersson
* peppe/kernel/logger_updates: [logger] Correct documentation [logger] Update handler documentation [logger] Fix test suite compilation warnings [logger] Fix failing tests [logger] Change overload_kill_restart_after value to infinity [logger] Change name of function sync/1 to filesync/1 [logger] Reset logger config after tests [logger] Don't delete log file of failing test cases [logger] Set up priority for processes generatig test bursts [logger] Stress overload_kill tests a bit more [logger] Remove some compiler warnings in test suites [logger] Sort keys when testing formatter template [logger] Skip test involving file access rights on windows [logger] Skip some overload protection tests when using dirty schedulers
2018-06-15Merge pull request #1838 from crownedgrouse/masterSiri Hansen
Included config files relative to sys.config directory OTP-15137
2018-06-14Included config files relative to sys.config dircrownedgrouse
Change the way included config files are searched in sys.config. Search first relative to sys.config directory, then relative to current working directory, for backward compatibility. This permit same result when using a sys.config file in a release or starting manually a node with -config. Credit to Siri Hansen for test case.
2018-06-13[logger] Change overload_kill_restart_after value to infinityPeter Andersson
2018-06-13[logger] Change name of function sync/1 to filesync/1Peter Andersson
2018-06-13Explain why the AM becomes group leaderXavier Noria
2018-06-12Merge pull request #1835 from sirihansen/siri/logger-fixSiri Hansen
2018-06-11[logger] Update documentationSiri Hansen
2018-06-11[logger] Move the disk log options to the handler config mapPeter Andersson
Conflicts: lib/kernel/src/logger_disk_log_h.erl
2018-06-11[logger] Removed unused code in logger_std_h and logger_disk_log_hSiri Hansen
2018-06-11[logger] Split config() in two: primary_config() and handler_config()Siri Hansen
2018-06-11[logger] Change names of overload config parameters in build-in handlersPeter Andersson
2018-06-11[logger] Change default primary log level to 'notice'Siri Hansen
Log events issued via error_logger:info_msg or error_logger:info_report are now forwarded to Logger with level 'notice' instead of 'info'. Log events issued by gen_* behaviours are also changed from level 'info' to level 'notice'. Progress reports are still 'info', and can therefore easily be included/excluded by changing the primary log level. By default, they are not logged.
2018-06-11[logger] Implement logging of handler overload statusPeter Andersson
Conflicts: lib/kernel/src/logger_disk_log_h.erl lib/kernel/src/logger_std_h.erl
2018-06-11Merge branch 'lukas/kernel/logger-config/OTP-13295'Lukas Larsson
* lukas/kernel/logger-config/OTP-13295: erts: Fix emulator log messages to use erlang:system_time kernel: Add LOGGER_SERVER_TAG to logger_server
2018-06-11Merge branch 'hasse/stdlib/pP_with_no_line_breaks/OTP-15103/ERL-607'Hans Bolinder
* hasse/stdlib/pP_with_no_line_breaks/OTP-15103/ERL-607: kernel: Use ~0p debugger: Use ~0p common_test: Use ~0p stdlib: Make pP insert no line breaks with field width zero
2018-06-08Use public_key to verify client hostnameRaimo Niskanen
2018-06-08[logger] Update return values from get_handler_config/0,1 and get_config/0Siri Hansen
Module and Id are now always included as fields in Config, so these are no longer returned as separate elements.
2018-06-08[logger] Change name of handler specific config field from ?MODULE to 'config'Siri Hansen
And add field 'module' in handler config.
2018-06-08[logger] Add more functions for reading configurationSiri Hansen
Added: * logger:get_config() - replaces i(), returns all Logger configuration, i.e. primary and handler config, and module levels * logger:get_handler_ids() -> [HandlerId] * logger:get_handler_config() -> [{HandlerId,Module,Config}] Removed: * logger:i/1, will probably be replaced in a later release.
2018-06-08[logger] Change concept of 'global' configuration to 'primary' configurationSiri Hansen
Function names changed: get/set/update_logger_config -> get/set/update_primary_config add/remove_logger_filter -> add/remove_primary_filter
2018-06-08[logger] Don't use error_logger:warning_map/0Siri Hansen
The warning map was added to allow backwards compatiblity with error_logger event handlers that were not prepared to receive warning reports. error_logger still uses this internally, if legacy error logger event handlers are installed. But Logger does not use it for new Logger handlers.
2018-06-08[logger] Add if-exist functionality for metadata keys in formatter templateSiri Hansen
* Nested metadata keys are now expressed as list of atoms (was earlier tuples). * If-exist is expressed as: {Key,IfExist,Else} Key :: atom() | [atom()] IfExist :: template() Else :: template()
2018-06-08[logger] Add configurable log levels 'all' and 'none'Siri Hansen
New default for handlers is 'all'.
2018-06-08[logger] Change registered name of built-in handlers and use TID for mode tablePeter Andersson
2018-06-08[logger] Update interface for setting/unsetting module levelSiri Hansen
* Level can now be set/unset for multiple modules in one call. * Added functions get_module_level/0 and get_module_level/1.
2018-06-08Allow 'unlimited' as value to Kernel parameter error_logger_format_depthSiri Hansen
2018-06-08[logger] Change base OTP domain from [beam,erlang,otp] to [otp]Siri Hansen
2018-06-08[logger] Change handler config to accept all levels by defaultSiri Hansen