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(parent: 3008c8c) | patch
dnsdist did not set TCP_NODELAY, causing needless latency
authorbert hubert <bert.hubert@netherlabs.nl>
Fri, 5 Oct 2018 10:58:18 +0000 (12:58 +0200)
committerbert hubert <bert.hubert@netherlabs.nl>
Fri, 5 Oct 2018 10:58:18 +0000 (12:58 +0200)
commit12894ed9b2d568e35c26a1afa14d2bb0a30e8ed3
treee12d32a48ed9c21aa405433536249277bb3acdb4tree
parent3008c8c0cdaef54ad7aa5021aa8e68ecad7300b6commit | diff
dnsdist did not set TCP_NODELAY, causing needless latency
Winfried and others noted that our TLS responses were super slow. This turned out to be caused by the Nagle
algorithm which we failed to disable. https://en.wikipedia.org/wiki/Nagle%27s_algorithm
pdns/dnsdist-tcp.cc diff | blob | blame | history
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