feat(wasm): add support for wasmtime cache #12930
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Is it possible to add a test for restarting kong with the cache enabled? Otherwise LGTM |
This adds support for Wasmtime's module caching. See also: * Kong/ngx_wasm_module#540 * https://github.com/Kong/ngx_wasm_module/blob/b19d405403ca6765c548e571010aea3af1accaea/docs/DIRECTIVES.md?plain=1#L136-L149 * https://docs.wasmtime.dev/cli-cache.html
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brentos
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May 23, 2024
Yeah mainly i wanted to make sure nothing broke by introducing the cache, that things work with existing cache files on restart. Thanks! |
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Loading .wasm module binaries involves a compilation step before they can be executed, which can slow Kong's startup time. This enable's Wasmtime's builtin cache, such that subsequent start/stop/restart cycles can be faster with a warm cache.
See also:
KAG-4372