Github user jpeach commented on a diff in the pull request:
https://github.com/apache/trafficserver/pull/1036#discussion_r80270943
--- Diff: iocore/eventsystem/SocketManager.cc ---
@@ -108,3 +111,36 @@ SocketManager::close(int s)
} while (res == -EINTR);
return res;
}
+
+bool
+SocketManager::fastopen_supported()
--- End diff --
Fast open support is a property of the running kernel, not of the Traffic
Server build. As @bryancall points out, it also needs to be enabled by a
sysctl, so there's no reliable compile time test for this. I figured that doing
the test at reconfigure time strikes a balance between getting it right and the
performance cost of continually checking.
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
