class MCollective::Logger::File_logger
Impliments a file based logger using the standard ruby logger class
To configure you should set:
- config.logfile - config.keeplogs defaults to 2097152 - config.max_log_size defaults to 5
Public Instance Methods
log(level, from, msg)
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# File lib/mcollective/logger/file_logger.rb, line 39 def log(level, from, msg) @logger.add(map_level(level)) { "#{from} #{msg}" } rescue # if this fails we probably cant show the user output at all, # STDERR it as last resort STDERR.puts("#{level}: #{msg}") end
reopen()
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# File lib/mcollective/logger/file_logger.rb, line 47 def reopen level = @logger.level @logger.close start @logger.level = level end
set_logging_level(level)
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# File lib/mcollective/logger/file_logger.rb, line 24 def set_logging_level(level) @logger.level = map_level(level) rescue Exception => e @logger.level = ::Logger::DEBUG log(:error, "", "Could not set logging to #{level} using debug instead: #{e.class} #{e}") end
start()
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# File lib/mcollective/logger/file_logger.rb, line 13 def start config = Config.instance @logger = ::Logger.new(config.logfile, config.keeplogs, config.max_log_size) @logger.formatter = ::Logger::Formatter.new # ISO-8601 with sub-second precision and offset from UTC. @logger.formatter.datetime_format = "%Y-%m-%dT%H:%M:%S.%6N%:z " set_level(config.loglevel.to_sym) end
valid_levels()
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# File lib/mcollective/logger/file_logger.rb, line 31 def valid_levels {:info => ::Logger::INFO, :warn => ::Logger::WARN, :debug => ::Logger::DEBUG, :fatal => ::Logger::FATAL, :error => ::Logger::ERROR} end