mirrors/fluentd-ui
1
0
Fork 0
mirror of https://github.com/fluent/fluentd-ui.git synced 2025-08-10 16:27:06 +02:00
Code Issues Projects Releases Wiki Activity

Re-order methods

Browse Source
This commit is contained in:
uu59 2015-02-04 17:47:41 +09:00
parent 098f00b48d
commit e82e81e234
1 changed files with 50 additions and 50 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

100
app/models/fluentd/agent/common.rb
View File

@ -30,28 +30,6 @@ class Fluentd
@extra_options = options
end
def errors_since(since = 1.day.ago)
errors = []
logged_errors do |error|
break if Time.parse(error[:subject]) < since
errors << error
end
errors
end
def recent_errors(limit = 3)
errors = []
logged_errors do |error|
errors << error
break if errors.length >= limit
end
errors
end
def last_error_message
recent_errors(1).first.try(:[], :subject) || ""
end
def pid_file
extra_options[:pid_file] || self.class.default_options[:pid_file]
end
@ -89,11 +67,61 @@ class Fluentd
end
end
def dryrun(file_path = nil)
dryrun!(file_path)
true
rescue ::Fluentd::Agent::ConfigError
false
end
def errors_since(since = 1.day.ago)
errors = []
logged_errors do |error|
break if Time.parse(error[:subject]) < since
errors << error
end
errors
end
def recent_errors(limit = 3)
errors = []
logged_errors do |error|
errors << error
break if errors.length >= limit
end
errors
end
def last_error_message
recent_errors(1).first.try(:[], :subject) || ""
end
def log
return "" unless File.exists?(log_file)
File.read(log_file) # TODO: large log file
end
def log_tail(limit = nil)
return [] unless File.exists?(log_file)
limit = limit.to_i rescue 0
limit = limit.zero? ? Settings.default_log_tail_count : limit
io = File.open(log_file)
buf = []
reader = ::FileReverseReader.new(io)
reader.each_line do |line|
buf << line
break if buf.length >= limit
end
buf
end
def pid
return unless File.exists?(pid_file)
return if File.zero?(pid_file)
File.read(pid_file).to_i rescue nil
end
def config
File.read(config_file)
end
@ -113,33 +141,12 @@ class Fluentd
end
end
def log_tail(limit = nil)
return [] unless File.exists?(log_file)
limit = limit.to_i rescue 0
limit = limit.zero? ? Settings.default_log_tail_count : limit
io = File.open(log_file)
buf = []
reader = ::FileReverseReader.new(io)
reader.each_line do |line|
buf << line
break if buf.length >= limit
end
buf
end
def configuration
if File.exists? config_file
::Fluentd::Agent::Configuration.new(config_file)
end
end
def pid
return unless File.exists?(pid_file)
return if File.zero?(pid_file)
File.read(pid_file).to_i rescue nil
end
def backup_files
Dir.glob(File.join("#{config_backup_dir}", "*.conf"))
end
@ -152,13 +159,6 @@ class Fluentd
backup_files_in_old_order.reverse
end
def dryrun(file_path = nil)
dryrun!(file_path)
true
rescue ::Fluentd::Agent::ConfigError
false
end
private
def backup_running_config