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Add rubocop to our build. (#5004)

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This commit is contained in:
Guo Xiang Tan
2017-07-28 10:20:09 +09:00
committed by GitHub
parent ff4e295c4f
commit 5012d46cbd
871 changed files with 5480 additions and 6056 deletions
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24
lib/memory_diagnostics.rb
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@ -4,7 +4,7 @@ module MemoryDiagnostics
File.exists?(snapshot_filename)
end
def self.compare(from=nil, to=nil)
def self.compare(from = nil, to = nil)
from ||= snapshot_filename
if !to
@ -38,7 +38,7 @@ module MemoryDiagnostics
end
end
report << summary.sort{|a,b| b[1] <=> a[1]}[0..50].map{|k,v|
report << summary.sort { |a, b| b[1] <=> a[1] }[0..50].map { |k, v|
"#{k}: #{v}"
}.join("\n")
@ -59,9 +59,9 @@ module MemoryDiagnostics
"#{snapshot_path}/#{Process.pid}.snapshot"
end
def self.snapshot_current_process(filename=nil)
def self.snapshot_current_process(filename = nil)
filename ||= snapshot_filename
pid=fork do
pid = fork do
snapshot(filename)
end
@ -86,7 +86,7 @@ module MemoryDiagnostics
IO.binwrite(filename, Marshal::dump(object_ids))
end
def self.memory_report(opts={})
def self.memory_report(opts = {})
begin
# ruby 2.1
GC.start(full_mark: true)
@ -94,7 +94,6 @@ module MemoryDiagnostics
GC.start
end
classes = {}
large_objects = []
@ -113,11 +112,11 @@ module MemoryDiagnostics
classes[:unknown] += 1
end
end
classes = classes.sort{|a,b| b[1] <=> a[1]}[0..40].map{|klass, count| "#{klass}: #{count}"}
classes = classes.sort { |a, b| b[1] <=> a[1] }[0..40].map { |klass, count| "#{klass}: #{count}" }
classes << "\nLarge Objects (#{large_objects.length} larger than 200 bytes total size #{large_objects.map{|x,_| x}.sum}):\n"
classes << "\nLarge Objects (#{large_objects.length} larger than 200 bytes total size #{large_objects.map { |x, _| x }.sum}):\n"
classes += large_objects.sort{|a,b| b[0] <=> a[0]}[0..800].map do |size,object|
classes += large_objects.sort { |a, b| b[0] <=> a[0] }[0..800].map do |size, object|
rval = "#{object.class}: size #{size}"
rval << " " << object.to_s[0..500].gsub("\n", "") if (String === object) || (Regexp === object)
rval << "\n"
@ -125,10 +124,8 @@ module MemoryDiagnostics
end
end
stats = GC.stat.map{|k,v| "#{k}: #{v}"}
counts = ObjectSpace.count_objects.sort{|a,b| b[1] <=> a[1] }.map{|k,v| "#{k}: #{v}"}
stats = GC.stat.map { |k, v| "#{k}: #{v}" }
counts = ObjectSpace.count_objects.sort { |a, b| b[1] <=> a[1] }.map { |k, v| "#{k}: #{v}" }
<<TEXT
#{`hostname`.strip} pid:#{Process.pid} #{`cat /proc/#{Process.pid}/cmdline`.strip.gsub(/[^a-z1-9\/]/i, ' ')}
@ -149,7 +146,6 @@ TEXT
end
def self.full_gc
# gc start may not collect everything
GC.start while new_count = decreased_count(new_count)