[EXPERIMENT] Channel lock experiment #646
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to11mtm
reviewed
Oct 7, 2024
| { | ||
| throw new OperationCanceledException(); | ||
| } | ||
| await _semLock.Writer.WriteAsync(0, cancellationToken).AsTask().WaitAsync(_defaultCommandTimeout, cancellationToken).ConfigureAwait(false); |
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I think a problem you may run into here is that due to the semantics of WaitAsync(), the operation may have cancelled due to timeout -but- the operation could still go through.
Work-around should be to use a CancellationTokenSource.LinkedTokenSource(cancellationToken) and then CancelAfter() on that before passing that token into the WriteAsync()... Just need to dispose the LTS when done
Replaced WaitAsync with CancellationTokenSource for more precise control over command timeouts. This ensures that operations are cancelled correctly after the default timeout and improves overall reliability when handling cancellation tokens.
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