Class: Fluent::Supervisor::LoggerInitializer
- Inherits:
-
Object
- Object
- Fluent::Supervisor::LoggerInitializer
- Defined in:
- lib/fluent/supervisor.rb
Instance Method Summary collapse
- #apply_options(format: nil, time_format: nil, log_dir_perm: nil, ignore_repeated_log_interval: nil, ignore_same_log_interval: nil) ⇒ Object
- #init(process_type, worker_id) ⇒ Object
-
#initialize(path, level, chuser, chgroup, opts, log_rotate_age: nil, log_rotate_size: nil) ⇒ LoggerInitializer
constructor
A new instance of LoggerInitializer.
- #level=(level) ⇒ Object
- #reopen! ⇒ Object
- #stdout? ⇒ Boolean
- #worker_id_suffixed_path(worker_id, path) ⇒ Object
Constructor Details
#initialize(path, level, chuser, chgroup, opts, log_rotate_age: nil, log_rotate_size: nil) ⇒ LoggerInitializer
Returns a new instance of LoggerInitializer.
477 478 479 480 481 482 483 484 485 |
# File 'lib/fluent/supervisor.rb', line 477 def initialize(path, level, chuser, chgroup, opts, log_rotate_age: nil, log_rotate_size: nil) @path = path @level = level @chuser = chuser @chgroup = chgroup @opts = opts @log_rotate_age = log_rotate_age @log_rotate_size = log_rotate_size end |
Instance Method Details
#apply_options(format: nil, time_format: nil, log_dir_perm: nil, ignore_repeated_log_interval: nil, ignore_same_log_interval: nil) ⇒ Object
538 539 540 541 542 543 544 545 546 547 |
# File 'lib/fluent/supervisor.rb', line 538 def (format: nil, time_format: nil, log_dir_perm: nil, ignore_repeated_log_interval: nil, ignore_same_log_interval: nil) $log.format = format if format $log.time_format = time_format if time_format $log.ignore_repeated_log_interval = ignore_repeated_log_interval if ignore_repeated_log_interval $log.ignore_same_log_interval = ignore_same_log_interval if ignore_same_log_interval if @path && log_dir_perm File.chmod(log_dir_perm || 0755, File.dirname(@path)) end end |
#init(process_type, worker_id) ⇒ Object
493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 |
# File 'lib/fluent/supervisor.rb', line 493 def init(process_type, worker_id) @opts[:process_type] = process_type @opts[:worker_id] = worker_id if @path && @path != "-" unless File.exist?(@path) FileUtils.mkdir_p(File.dirname(@path)) end @logdev = if @log_rotate_age || @log_rotate_size Fluent::LogDeviceIO.new(Fluent.windows? ? worker_id_suffixed_path(worker_id, @path) : @path, shift_age: @log_rotate_age, shift_size: @log_rotate_size) else File.open(@path, "a") end if @chuser || @chgroup chuid = @chuser ? ServerEngine::Privilege.get_etc_passwd(@chuser).uid : nil chgid = @chgroup ? ServerEngine::Privilege.get_etc_group(@chgroup).gid : nil File.chown(chuid, chgid, @path) end else @logdev = STDOUT end dl_opts = {} # subtract 1 to match serverengine daemon logger side logging severity. dl_opts[:log_level] = @level - 1 logger = ServerEngine::DaemonLogger.new(@logdev, dl_opts) $log = Fluent::Log.new(logger, @opts) $log.enable_color(false) if @path $log.enable_debug if @level <= Fluent::Log::LEVEL_DEBUG end |
#level=(level) ⇒ Object
549 550 551 552 |
# File 'lib/fluent/supervisor.rb', line 549 def level=(level) @level = level $log.level = level end |
#reopen! ⇒ Object
531 532 533 534 535 536 |
# File 'lib/fluent/supervisor.rb', line 531 def reopen! if @path && @path != "-" @logdev.reopen(@path, "a") end self end |
#stdout? ⇒ Boolean
527 528 529 |
# File 'lib/fluent/supervisor.rb', line 527 def stdout? @logdev == STDOUT end |
#worker_id_suffixed_path(worker_id, path) ⇒ Object
487 488 489 490 491 |
# File 'lib/fluent/supervisor.rb', line 487 def worker_id_suffixed_path(worker_id, path) require 'pathname' Pathname(path).sub_ext("-#{worker_id}#{Pathname(path).extname}").to_s end |