Add breakdown UMAs for time spent in various stages of SXG processing.
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/00fbc74ad4116d538edf3b59d032aa0ffbb0b642 commit 00fbc74ad4116d538edf3b59d032aa0ffbb0b642 Author: Kouhei Ueno <kouhei@chromium.org> Date: Tue Oct 02 08:54:16 2018 Add UMA for SignedExchange verification time Bug: 890180 Change-Id: I3cedfd4b03b534eabeb9573c226123bd3d70068e Reviewed-on: https://chromium-review.googlesource.com/1250686 Reviewed-by: Ilya Sherman <isherman@chromium.org> Reviewed-by: Kunihiko Sakamoto <ksakamoto@chromium.org> Reviewed-by: Kinuko Yasuda <kinuko@chromium.org> Reviewed-by: Tsuyoshi Horo <horo@chromium.org> Commit-Queue: Kouhei Ueno <kouhei@chromium.org> Cr-Commit-Position: refs/heads/master@{#595766} [modify] https://crrev.com/00fbc74ad4116d538edf3b59d032aa0ffbb0b642/content/browser/web_package/signed_exchange_signature_verifier.cc [modify] https://crrev.com/00fbc74ad4116d538edf3b59d032aa0ffbb0b642/tools/metrics/histograms/histograms.xml
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/20f5c0c639835693730e7eebded3332891c7d756 commit 20f5c0c639835693730e7eebded3332891c7d756 Author: Kouhei Ueno <kouhei@chromium.org> Date: Wed Oct 03 02:06:55 2018 Add UMA for SignedExchange certchain fetch time Bug: 890180 Change-Id: I36d8b9b7d133104dc6dae34c465fa4dc08a7a26b Reviewed-on: https://chromium-review.googlesource.com/c/1253162 Commit-Queue: Kouhei Ueno <kouhei@chromium.org> Reviewed-by: Kunihiko Sakamoto <ksakamoto@chromium.org> Reviewed-by: Tsuyoshi Horo <horo@chromium.org> Reviewed-by: Kinuko Yasuda <kinuko@chromium.org> Reviewed-by: Ilya Sherman <isherman@chromium.org> Cr-Commit-Position: refs/heads/master@{#596095} [modify] https://crrev.com/20f5c0c639835693730e7eebded3332891c7d756/content/browser/web_package/signed_exchange_handler.cc [modify] https://crrev.com/20f5c0c639835693730e7eebded3332891c7d756/content/browser/web_package/signed_exchange_handler.h [modify] https://crrev.com/20f5c0c639835693730e7eebded3332891c7d756/content/browser/web_package/signed_exchange_request_handler_browsertest.cc [modify] https://crrev.com/20f5c0c639835693730e7eebded3332891c7d756/tools/metrics/histograms/histograms.xml
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/fcde0625a5825ffbb3628f71e70612a6c4ac8184 commit fcde0625a5825ffbb3628f71e70612a6c4ac8184 Author: Kouhei Ueno <kouhei@chromium.org> Date: Thu Oct 04 10:57:13 2018 Add UMA for SignedExchange certchain fetch cache hit Bug: 890180 Change-Id: Iadafef53faba0cf2968b8c60da9503b28b116301 Reviewed-on: https://chromium-review.googlesource.com/c/1253314 Reviewed-by: Kinuko Yasuda <kinuko@chromium.org> Reviewed-by: Ilya Sherman <isherman@chromium.org> Reviewed-by: Tsuyoshi Horo <horo@chromium.org> Commit-Queue: Kouhei Ueno <kouhei@chromium.org> Cr-Commit-Position: refs/heads/master@{#596580} [modify] https://crrev.com/fcde0625a5825ffbb3628f71e70612a6c4ac8184/content/browser/web_package/signed_exchange_cert_fetcher.cc [modify] https://crrev.com/fcde0625a5825ffbb3628f71e70612a6c4ac8184/tools/metrics/histograms/histograms.xml
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/8a58a983c4e83c6a67026962eae3b097a298c002 commit 8a58a983c4e83c6a67026962eae3b097a298c002 Author: Kouhei Ueno <kouhei@chromium.org> Date: Thu Oct 11 03:37:31 2018 SignedExchange: Notify SignedExchangePrefetchMetricRecorder when prefetch After this CL, SignedExchangePrefetchHandler will notify SignedExchangePrefetchMetricRecorder on SignedExchange prefetch start and finish. Bug: 890180 Change-Id: I30109638a73630f41c97a4177ae6c1ac6aa0a238 Reviewed-on: https://chromium-review.googlesource.com/c/1263682 Reviewed-by: Kinuko Yasuda <kinuko@chromium.org> Commit-Queue: Kouhei Ueno <kouhei@chromium.org> Cr-Commit-Position: refs/heads/master@{#598656} [modify] https://crrev.com/8a58a983c4e83c6a67026962eae3b097a298c002/content/browser/BUILD.gn [modify] https://crrev.com/8a58a983c4e83c6a67026962eae3b097a298c002/content/browser/loader/navigation_url_loader_impl.cc [modify] https://crrev.com/8a58a983c4e83c6a67026962eae3b097a298c002/content/browser/loader/prefetch_url_loader.cc [modify] https://crrev.com/8a58a983c4e83c6a67026962eae3b097a298c002/content/browser/loader/prefetch_url_loader.h [modify] https://crrev.com/8a58a983c4e83c6a67026962eae3b097a298c002/content/browser/loader/prefetch_url_loader_service.cc [modify] https://crrev.com/8a58a983c4e83c6a67026962eae3b097a298c002/content/browser/loader/prefetch_url_loader_service.h [modify] https://crrev.com/8a58a983c4e83c6a67026962eae3b097a298c002/content/browser/web_package/signed_exchange_loader.cc [modify] https://crrev.com/8a58a983c4e83c6a67026962eae3b097a298c002/content/browser/web_package/signed_exchange_loader.h [modify] https://crrev.com/8a58a983c4e83c6a67026962eae3b097a298c002/content/browser/web_package/signed_exchange_prefetch_handler.cc [modify] https://crrev.com/8a58a983c4e83c6a67026962eae3b097a298c002/content/browser/web_package/signed_exchange_prefetch_handler.h [add] https://crrev.com/8a58a983c4e83c6a67026962eae3b097a298c002/content/browser/web_package/signed_exchange_prefetch_metric_recorder.cc [add] https://crrev.com/8a58a983c4e83c6a67026962eae3b097a298c002/content/browser/web_package/signed_exchange_prefetch_metric_recorder.h [modify] https://crrev.com/8a58a983c4e83c6a67026962eae3b097a298c002/content/browser/web_package/signed_exchange_request_handler.cc [modify] https://crrev.com/8a58a983c4e83c6a67026962eae3b097a298c002/content/browser/web_package/signed_exchange_request_handler.h
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/97df84454db873390762a20012a30407d6bd1ed5 commit 97df84454db873390762a20012a30407d6bd1ed5 Author: Kouhei Ueno <kouhei@chromium.org> Date: Fri Oct 12 05:30:49 2018 Implement SignedExchange.Prefetch UMAs Bug: 890180 Change-Id: I5de8d5b1bdb154455a59e5106ebcefd4973d5bcd Reviewed-on: https://chromium-review.googlesource.com/c/1275746 Commit-Queue: Kouhei Ueno <kouhei@chromium.org> Reviewed-by: Kinuko Yasuda <kinuko@chromium.org> Reviewed-by: Tsuyoshi Horo <horo@chromium.org> Reviewed-by: Alexei Svitkine <asvitkine@chromium.org> Reviewed-by: Kunihiko Sakamoto <ksakamoto@chromium.org> Cr-Commit-Position: refs/heads/master@{#599103} [modify] https://crrev.com/97df84454db873390762a20012a30407d6bd1ed5/content/browser/loader/prefetch_url_loader_service.cc [modify] https://crrev.com/97df84454db873390762a20012a30407d6bd1ed5/content/browser/web_package/signed_exchange_loader.cc [modify] https://crrev.com/97df84454db873390762a20012a30407d6bd1ed5/content/browser/web_package/signed_exchange_prefetch_metric_recorder.cc [modify] https://crrev.com/97df84454db873390762a20012a30407d6bd1ed5/content/browser/web_package/signed_exchange_prefetch_metric_recorder.h [add] https://crrev.com/97df84454db873390762a20012a30407d6bd1ed5/content/browser/web_package/signed_exchange_prefetch_metric_recorder_unittest.cc [modify] https://crrev.com/97df84454db873390762a20012a30407d6bd1ed5/content/browser/web_package/signed_exchange_request_handler_browsertest.cc [modify] https://crrev.com/97df84454db873390762a20012a30407d6bd1ed5/content/test/BUILD.gn [modify] https://crrev.com/97df84454db873390762a20012a30407d6bd1ed5/tools/metrics/histograms/histograms.xml
Comment 1 by bugdroid1@chromium.org
, Oct 2