meilisearch/milli/README.md

Milli

Fuzzing milli

Currently you can only fuzz the indexation. To execute the fuzzer run:

cargo fuzz run indexing

To execute the fuzzer on multiple thread you can also run:

cargo 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