shikhman 2b1ab579dc Move metrics shutdown behavior to a ShutdownHook ... HttpServlet#destroy() is not called on instance shutdown, so the metrics code was never shut down correctly before. ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=156360866		2017-05-23 17:22:49 -04:00
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com/google/testing/builddefs	Update copyright year on all license headers	2017-02-02 16:27:22 -05:00
google/registry	Move metrics shutdown behavior to a ShutdownHook	2017-05-23 17:22:49 -04:00