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(parent: 46da7ee) | patch
mds: add perf counters for file system operations 14938/head
authorMichael Sevilla <mikesevilla3@gmail.com>
Wed, 3 May 2017 16:05:56 +0000 (09:05 -0700)
committerMichael Sevilla <mikesevilla3@gmail.com>
Mon, 15 May 2017 17:43:21 +0000 (10:43 -0700)
commit6de3e18414d8c385d5a5c688575f5d0b872331ae
treefb4b3dee4bbfce4f7cc5ebd3ecbedd5e1226f927tree | snapshot
parent46da7ee76006cb1b6fbd597e8a6823d0f9fdbb62commit | diff
mds: add perf counters for file system operations

Shows the types of operations that clients are doing by adding counters to the
spot where the MDS responds to clients. This avoids counting operations that
were restarted while waiting for locks or for metadata to load.  Does not
support per-client activity. This is the first step towards comprehensive
performance tracking in the file system.

Signed-off-by: Michael Sevilla <mikesevilla3@gmail.com>
src/mds/Server.cc diff | blob | history
src/mds/Server.h diff | blob | history
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