netty5/transport-native-io_uring
Josef Grieb 2820edc207 Fixed SubmissionQueue full issue
Motivation:

we should use kHead(with acquire memory barrier) instead of sqeHead as submit() is called internally when sqe is full

Modification:

-submit is called internally when sqe is full
-added a new sqe full test

Result:

you no longer need to check if the sqe is full when you add a new event
2020-08-31 07:01:25 +02:00
..
src Fixed SubmissionQueue full issue 2020-08-31 07:01:25 +02:00
pom.xml Added io_uring JNI 2020-06-28 15:25:19 +02:00
README.md Update README.md 2020-08-29 09:12:43 +02:00

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 5.8.2+
  • to run the tests, you have to increase memlock(default 64K)

See our wiki page.