Summary: Added the cli command `eden stats object-store` for querying the counts on what part of the object store was responsible for finding the blob or blob size (local store or backing store). This will tell us how well local and in-memory caching works for different workflows.
Reviewed By: chadaustin
Differential Revision: D15934535
fbshipit-source-id: 70345f11a51c3c6996dc001d4101744395a3d182
Summary:
Update the copyright & license headers in C++ files to reflect the
relicensing to GPLv2
Reviewed By: wez
Differential Revision: D15487078
fbshipit-source-id: 19f24c933a64ecad0d3a692d0f8d2a38b4194b1d
Summary:
In the future, we will likely coalesce redundant fetches at the
BlobAccess/ObjectStore layer. To measure what we actually want,
populate a normal ObjectStore with a NullLocalStore and add counters
to FakeBackingStore.
Reviewed By: wez
Differential Revision: D13454331
fbshipit-source-id: 2fbf393d159f94e84c24ac53ccc207162fa754b7
Summary: In support of making Eden's file access stateless, add a facade that connects the BlobCache and ObjectStore, allowing FileInode to fetch blobs, minimizing reloads and memory usage.
Reviewed By: strager
Differential Revision: D10850143
fbshipit-source-id: 4307f7c1143aecad1284ea3cadf3e4efca9a3925
