バックアップ中に変換を実行しながら中断するとサーバーを巻き込んでクラッシュ

[whiteleaf7]

http://192.168.0.77:5555/ -> /api/cancel
#<Thread:0x00007ff2d4944c00@/Users/whiteleaf/github/narou/lib/web/web_worker.rb:46 run> terminated with exception (report_on_exception is true):
Traceback (most recent call last):
	29: from /Users/whiteleaf/github/narou/lib/web/web_worker.rb:47:in `block (3 levels) in start'
	28: from /Users/whiteleaf/github/narou/lib/web/appserver.rb:705:in `block (2 levels) in <class:AppServer>'
	27: from /Users/whiteleaf/github/narou/lib/commandline.rb:43:in `run!'
	26: from /Users/whiteleaf/github/narou/lib/commandline.rb:29:in `run'
	25: from /Users/whiteleaf/github/narou/lib/commandbase.rb:134:in `execute!'
	24: from /Users/whiteleaf/github/narou/lib/commandbase.rb:125:in `execute!'
	23: from /Users/whiteleaf/github/narou/lib/command/backup.rb:71:in `execute'
	22: from /Users/whiteleaf/github/narou/lib/command/backup.rb:71:in `each_with_index'
	21: from /Users/whiteleaf/github/narou/lib/command/backup.rb:71:in `each'
	20: from /Users/whiteleaf/github/narou/lib/command/backup.rb:85:in `block in execute'
	19: from /Users/whiteleaf/github/narou/lib/command/backup.rb:85:in `tap'
	18: from /Users/whiteleaf/github/narou/lib/command/backup.rb:86:in `block (2 levels) in execute'
	17: from /Users/whiteleaf/github/narou/lib/command/backup.rb:47:in `create_backup'
	16: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:102:in `open'
	15: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:334:in `close'
	14: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:310:in `commit'
	13: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:407:in `on_success_replace'
	12: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/2.5.0/tmpdir.rb:128:in `create'
	11: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:409:in `block in on_success_replace'
	10: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:311:in `block in commit'
	 9: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/output_stream.rb:53:in `open'
	 8: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:312:in `block (2 levels) in commit'
	 7: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/entry_set.rb:37:in `each'
	 6: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/entry_set.rb:37:in `each'
	 5: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/entry_set.rb:38:in `block in each'
	 4: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:313:in `block (3 levels) in commit'
	 3: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/entry.rb:564:in `write_to_zip_output_stream'
	 2: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/entry.rb:506:in `get_input_stream'
	 1: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/entry.rb:506:in `open'
/Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/entry.rb:506:in `initialize': Interrupt (Interrupt)
[2018-10-13 15:23:52] FATAL Interrupt: Interrupt
	/Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/entry.rb:506:in `initialize'
	/Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/entry.rb:506:in `open'
	/Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/entry.rb:506:in `get_input_stream'
	/Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/entry.rb:564:in `write_to_zip_output_stream'
	/Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:313:in `block (3 levels) in commit'
	/Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/entry_set.rb:38:in `block in each'
	/Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/entry_set.rb:37:in `each'
	/Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/entry_set.rb:37:in `each'
	/Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:312:in `block (2 levels) in commit'
	/Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/output_stream.rb:53:in `open'
	/Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:311:in `block in commit'
	/Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:409:in `block in on_success_replace'
	/Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/2.5.0/tmpdir.rb:128:in `create'
	/Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:407:in `on_success_replace'
	/Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:310:in `commit'
	/Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:334:in `close'
	/Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:102:in `open'
	/Users/whiteleaf/github/narou/lib/command/backup.rb:47:in `create_backup'
	/Users/whiteleaf/github/narou/lib/command/backup.rb:86:in `block (2 levels) in execute'
	/Users/whiteleaf/github/narou/lib/command/backup.rb:85:in `tap'
	/Users/whiteleaf/github/narou/lib/command/backup.rb:85:in `block in execute'
	/Users/whiteleaf/github/narou/lib/command/backup.rb:71:in `each'
	/Users/whiteleaf/github/narou/lib/command/backup.rb:71:in `each_with_index'
	/Users/whiteleaf/github/narou/lib/command/backup.rb:71:in `execute'
	/Users/whiteleaf/github/narou/lib/commandbase.rb:125:in `execute!'
	/Users/whiteleaf/github/narou/lib/commandbase.rb:134:in `execute!'
	/Users/whiteleaf/github/narou/lib/commandline.rb:29:in `run'
	/Users/whiteleaf/github/narou/lib/commandline.rb:43:in `run!'
	/Users/whiteleaf/github/narou/lib/web/appserver.rb:705:in `block (2 levels) in <class:AppServer>'
	/Users/whiteleaf/github/narou/lib/web/web_worker.rb:47:in `block (3 levels) in start'
[2018-10-13 15:23:52] INFO  going to shutdown ...
[2018-10-13 15:23:52] INFO  WEBrick::HTTPServer#start done.
== Sinatra has ended his set (crowd applauds)
Traceback (most recent call last):
	28: from /Users/whiteleaf/github/narou/lib/web/web_worker.rb:47:in `block (3 levels) in start'
	27: from /Users/whiteleaf/github/narou/lib/web/appserver.rb:705:in `block (2 levels) in <class:AppServer>'
	26: from /Users/whiteleaf/github/narou/lib/commandline.rb:43:in `run!'
	25: from /Users/whiteleaf/github/narou/lib/commandline.rb:29:in `run'
	24: from /Users/whiteleaf/github/narou/lib/commandbase.rb:134:in `execute!'
	23: from /Users/whiteleaf/github/narou/lib/commandbase.rb:125:in `execute!'
	22: from /Users/whiteleaf/github/narou/lib/command/backup.rb:71:in `execute'
	21: from /Users/whiteleaf/github/narou/lib/command/backup.rb:71:in `each_with_index'
	20: from /Users/whiteleaf/github/narou/lib/command/backup.rb:71:in `each'
	19: from /Users/whiteleaf/github/narou/lib/command/backup.rb:85:in `block in execute'
	18: from /Users/whiteleaf/github/narou/lib/command/backup.rb:85:in `tap'
	17: from /Users/whiteleaf/github/narou/lib/command/backup.rb:86:in `block (2 levels) in execute'
	16: from /Users/whiteleaf/github/narou/lib/command/backup.rb:47:in `create_backup'
	15: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:102:in `open'
	14: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:334:in `close'
	13: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:310:in `commit'
	12: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:407:in `on_success_replace'
	11: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/2.5.0/tmpdir.rb:128:in `create'
	10: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:409:in `block in on_success_replace'
	 9: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:311:in `block in commit'
	 8: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/output_stream.rb:53:in `open'
	 7: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:312:in `block (2 levels) in commit'
	 6: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/entry_set.rb:37:in `each'
	 5: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/entry_set.rb:37:in `each'
	 4: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/entry_set.rb:38:in `block in each'
	 3: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/file.rb:313:in `block (3 levels) in commit'
	 2: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/entry.rb:564:in `write_to_zip_output_stream'
	 1: from /Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/entry.rb:506:in `get_input_stream'
/Users/whiteleaf/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/rubyzip-1.2.2/lib/zip/entry.rb:506:in `open': Interrupt (Interrupt)