Commit Graph

6 Commits

Author SHA1 Message Date
Alexey Milovidov
fe6b7c77c7 Rename "common" to "base" 2021-10-02 10:13:14 +03:00
Azat Khuzhin
b5a2fad993 More generic VersionNumber 2021-06-14 10:38:26 +03:00
Azat Khuzhin
1b5ca07ff4 Convert VersionNumber::fromString() to constructor 2021-06-14 10:38:26 +03:00
Azat Khuzhin
c08daa3ca5 Detect linux version at runtime (for worked nested epoll)
The #22109 adds the check but at compilation time, which is pointless,
move the check into runtime.

Remember nested epoll is required for
async_socket_for_remote/use_hedged_requests, otherwise remote queries
may stuck.
2021-06-14 10:38:26 +03:00
Alexey Milovidov
903c306e04 Fix some PVS-Studio warnings 2021-05-09 01:10:10 +03:00
Azat Khuzhin
8e445c5e55 Disable async_socket_for_remote/use_hedged_requests for buggy linux kernels
async_socket_for_remote/use_hedged_requests uses nested epolls, which
may not be reliable in 5.5+ [1], but it has been fixed in shortly in
5.7+ [2] or
5.6.13+.

  [1]: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=339ddb53d373
  [2]: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0c54a6a44bf3
2021-03-25 23:39:30 +03:00