Summary:
The EdenFS codebase uses folly/logging/xlog to log, but we were still relying
on glog for the various CHECK macros. Since xlog also contains equivalent CHECK
macros, let's just rely on them instead.
This is mostly codemodded + arc lint + various fixes to get it compile.
Reviewed By: chadaustin
Differential Revision: D24871174
fbshipit-source-id: 4d2a691df235d6dbd0fbd8f7c19d5a956e86b31c
Summary:
This adds logging for data fetches that come from the thrift checkout call to
help debug the cause of unexpected data fetches. (See D22448048 for more
motivation)
Reviewed By: chadaustin
Differential Revision: D22489504
fbshipit-source-id: 3b732a1e5627c2130f561ec0138a1df270e1925d
Summary:
Recently the server team added an un-used directory to test that eden would not
fetch these as a test for the upcoming repo merge. They saw that these files
were fetched a non trivial number of times. We want to know why eden is causing
these fetches.
This adds the pid and interface through which the client is interacting with eden to
ObjectFetchContext for this purpose. This information will be logged in later
changes.
note: currently this is only for fetches through Fuse (thrift interface to follow).
Reviewed By: chadaustin
Differential Revision: D22050919
fbshipit-source-id: 49b93257a0e6d910f48b1e8ec6471527e056d22a
Summary: In addition to duration and success, log object fetch counts and checkout type to Scuba.
Reviewed By: fanzeyi
Differential Revision: D19334276
fbshipit-source-id: dabf52427f2ebda2b58df93194df39d52f4fcb4f
Summary: Log the number of object lookups and cache hit rates for a checkout operation.
Reviewed By: simpkins
Differential Revision: D19191201
fbshipit-source-id: 5e9ad501e704810f072dabcda3fce86d027c452e
Summary:
During checkout and stats, count every object fetch and which level of
cache it was served from.
Reviewed By: simpkins
Differential Revision: D19186333
fbshipit-source-id: fc0a74db297b9c723682e245996a7befd762f933
