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fs: add synchronous retries to rimraf #30785

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fs: add synchronous retries to rimraf #30785

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b0f690b
fs: add synchronous retries to rimraf
cjihrig Dec 4, 2019
8c2ca28
fixup! fs: add synchronous retries to rimraf
cjihrig Dec 8, 2019
2dd26b0
fs: reduce unnecessary sync rimraf retries
cjihrig Dec 8, 2019
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fs: reduce unnecessary sync rimraf retries 
rimraf should only retry if certain errors are encountered.
Additionally, there is no point sleeping if an error occurs
on the last try.
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@cjihrig
cjihrig committed Dec 8, 2019
commit 2dd26b08d1c0dc99626f92571259475b87a2029a
13 changes: 10 additions & 3 deletions lib/internal/fs/rimraf.js
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Expand Up @@ -209,12 +209,19 @@ function _rmdirSync(path, options, originalErr) {
rimrafSync(join(path, child), options);
});

for (let i = 1; i <= options.maxRetries + 1; i++) {
const tries = options.maxRetries + 1;

for (let i = 1; i <= tries; i++) {
try {
return rmdirSync(path, options);
} catch {
if (options.retryDelay > 0)
} catch (err) {
// Only sleep if this is not the last try, and the delay is greater
// than zero, and an error was encountered that warrants a retry.
if (retryErrorCodes.has(err.code) &&
i < tries &&
options.retryDelay > 0) {
sleep(i * options.retryDelay);
}
}
}
}
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