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https://github.com/meilisearch/MeiliSearch
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cbb3b25459
This bug is an old bug but was hidden by the proximity criterion, Phrase search were always returning an empty candidates list. Before the fix, we were trying to find any words[n] near words[n] instead of finding any words[n] near words[n+1], for example: for a phrase search '"Hello world"' we were searching for "hello" near "hello" first, instead of "hello" near "world".
Milli
Fuzzing milli
Currently you can only fuzz the indexation. To execute the fuzzer run:
cargo +nightly fuzz run indexing
To execute the fuzzer on multiple thread you can also run:
cargo +nightly fuzz run -j4 indexing
Since the fuzzer is going to create a lot of temporary file to let milli index its documents I would also recommand to execute it on a ramdisk. Here is how to setup a ramdisk on linux:
sudo mount -t tmpfs none path/to/your/ramdisk
And then set the TMPDIR environment variable to make the fuzzer create its file in it:
export TMPDIR=path/to/your/ramdisk