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Summary: Unfortunately, using sqlite causes `edenfsctl prefetch` to take several orders of magnitude more time than with rocksdb, tuning sqlite to be faster (at the expense of reliability) still doesn't come closer to rocksdb. From profiling, this is due to sqlite only allowing a single thread to read/write onto it serializing all the work that EdenFS is doing. A rework on the storage will be necessary to be able to get both good performance, and reliability but that's a long term project, for now, make Windows use rocksdb by default. Reviewed By: wez Differential Revision: D22819084 fbshipit-source-id: 62f397858ed547da30ef8a6346b767461dc53493 |
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.. | ||
fs | ||
integration | ||
locale | ||
mononoke | ||
scm | ||
scripts | ||
test_support | ||
test-data | ||
win | ||
.clang-format | ||
.gitignore | ||
Eden.project.toml |