Andrey Chursin 008167cb0e deprecate scs proxy hash ... Summary: The tree metadata fetching evolution goes as follow (1) (commit, path) scs query (2) tree manifest scs query [we are here] (3) eden api manifest query [in development] Option (1) is no longer used and is the only placed that required scs proxy hash. Removing it will simplify transition from (2) to (3) and also cleans up bunch of unused code. It also comes with minor performance improvement, saving about 5% on file access time. To be precise, this is measured by running fsprobe [this is probably too little to measure in high noise benchmark like running arc focus]: ``` fsprobe.sh run cat.targets --parallel 24 ``` Results: ``` W/ scshash: P24: 0.1044 0.1007 0.1005 (hot) 0.1019 avg W/o scshash: P24: 0.0954 0.0964 0.1008 (hot) 0.0975 avg ``` This performance improvement comes from the fact, that even though scs hash was never created or used, we still attempted to load it from scs table, and even though this load always failed it contributed to execution time. Reviewed By: xavierd Differential Revision: D30942663 fbshipit-source-id: af84f1e5658e7d8d9fb6853cbb88f02b49cd050b		2021-09-14 19:52:15 -07:00
..
fs	deprecate scs proxy hash	2021-09-14 19:52:15 -07:00
hg-server	tests: fix broken test output	2021-09-13 09:33:44 -07:00
integration	prefetch option to only list files	2021-09-14 10:02:33 -07:00
locale
mononoke	Block derivation of mercurial and git changesets for snapshots	2021-09-14 05:10:13 -07:00
scm	fsprobe: change latency precision .2 -> .4	2021-09-14 19:52:15 -07:00
test_support	test_support: canonicalize the temporary directory path	2021-08-16 16:08:45 -07:00
test-data	fix fsck snapshot integration tests	2021-07-14 16:20:04 -07:00
.gitignore
Eden.project.toml