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9da59c3894
netty5/transport-native-io_uring
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Norman Maurer 9da59c3894
Fix reentrancy bug in io_uring transport implementation related to (#10541) 
writes

Motivation:

We need to carefully manage state in terms of writing to guard against
rentrancy problems that could lead to corrupt state in the
ChannelOutboundBuffer

Modifications:

Only reset the flag once removeBytes(...) was called

Result:

No more reentrancy bug related to writes.
2020-09-08 08:43:46 +02:00
..
src Fix reentrancy bug in io_uring transport implementation related to (#10541) 2020-09-08 08:43:46 +02:00
pom.xml Added io_uring JNI 2020-06-28 15:25:19 +02:00
README.md Update README to reflect kernel requirements for iouring transport (#10539) 2020-09-07 12:05:49 +02:00

README.md

Netty io_uring

The new io_uring interface added to the Linux Kernel 5.1 is a high I/O performance scalable interface for fully asynchronous Linux syscalls

Requirements:

  • x86-64 processor
  • at least 5.9-rc4
  • to run the tests, you have to increase memlock(default 64K)

See our wiki page.