fix: Forward poll_write_buf on BufReader #2654
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For some yet unknown reason using the default on a wrapped `Bufreader<TcpStream>` causes the hyper server to sometimes fail to send the entire body in the response. This fixes that problem for us and ensures that hyper has a chance to use vectored IO (making it a good change regardless of the mentioned bug)
Darksonn
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hawkw
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Jul 10, 2020
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Looks like the CI failure is due to something timing out on Azure Pipelines --- presumably not related to this change. The same tests passed on GitHub Actions. I went ahead and restarted it. |
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Jul 20, 2020
- docs: misc improvements (#2572, #2658, #2663, #2656, #2647, #2630, #2487, #2621, #2624, #2600, #2623, #2622, #2577, #2569, #2589, #2575, #2540, #2564, #2567, #2520, #2521, #2572, #2493) - rt: allow calls to `block_on` inside calls to `block_in_place` that are themselves inside `block_on` (#2645) - net: fix non-portable behavior when dropping `TcpStream` `OwnedWriteHalf` (#2597) - io: improve stack usage by allocating large buffers on directly on the heap (#2634) - io: fix unsound pin projection in `AsyncReadExt::read_buf` and `AsyncWriteExt::write_buf` (#2612) - io: fix unnecessary zeroing for `AsyncRead` implementors (#2525) - io: Fix `BufReader` not correctly forwarding `poll_write_buf` (#2654) - coop: returning `Poll::Pending` no longer decrements the task budget (#2549) - io: little-endian variants of `AsyncReadExt` and `AsyncWriteExt` methods (#1915) - io: fix panic in `AsyncReadExt::read_line` (#2541) - task: add [`tracing`] instrumentation to spawned tasks (#2655) - sync: allow unsized types in `Mutex` and `RwLock` (via `default` constructors) (#2615) - net: add `ToSocketAddrs` implementation for `&[SocketAddr]` (#2604) - fs: add `OpenOptionsExt` for `OpenOptions` (#2515) - fs: add `DirBuilder` (#2524) [`tracing`]: https://crates.io/crates/tracing Signed-off-by: Eliza Weisman <eliza@buoyant.io>
hawkw
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Jul 22, 2020
# 0.2.22 (July 2!, 2020) ### Fixes - docs: misc improvements (#2572, #2658, #2663, #2656, #2647, #2630, #2487, #2621, #2624, #2600, #2623, #2622, #2577, #2569, #2589, #2575, #2540, #2564, #2567, #2520, #2521, #2493) - rt: allow calls to `block_on` inside calls to `block_in_place` that are themselves inside `block_on` (#2645) - net: fix non-portable behavior when dropping `TcpStream` `OwnedWriteHalf` (#2597) - io: improve stack usage by allocating large buffers on directly on the heap (#2634) - io: fix unsound pin projection in `AsyncReadExt::read_buf` and `AsyncWriteExt::write_buf` (#2612) - io: fix unnecessary zeroing for `AsyncRead` implementors (#2525) - io: Fix `BufReader` not correctly forwarding `poll_write_buf` (#2654) - io: fix panic in `AsyncReadExt::read_line` (#2541) ### Changes - coop: returning `Poll::Pending` no longer decrements the task budget (#2549) ### Added - io: little-endian variants of `AsyncReadExt` and `AsyncWriteExt` methods (#1915) - task: add [`tracing`] instrumentation to spawned tasks (#2655) - sync: allow unsized types in `Mutex` and `RwLock` (via `default` constructors) (#2615) - net: add `ToSocketAddrs` implementation for `&[SocketAddr]` (#2604) - fs: add `OpenOptionsExt` for `OpenOptions` (#2515) - fs: add `DirBuilder` (#2524) [`tracing`]: https://crates.io/crates/tracing Signed-off-by: Eliza Weisman <eliza@buoyant.io>
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For some yet unknown reason using the default on a wrapped
Bufreader<TcpStream>causes the hyper server to sometimes fail to send the entire body in the
response.
This fixes that problem for us and ensures that hyper has a chance to
use vectored IO (making it a good change regardless of the mentioned
bug)