Updated Branches: refs/heads/master d3917df32 -> 194d2454d
TS-498 Document dedicate DNS thread configuration Project: http://git-wip-us.apache.org/repos/asf/trafficserver/repo Commit: http://git-wip-us.apache.org/repos/asf/trafficserver/commit/194d2454 Tree: http://git-wip-us.apache.org/repos/asf/trafficserver/tree/194d2454 Diff: http://git-wip-us.apache.org/repos/asf/trafficserver/diff/194d2454 Branch: refs/heads/master Commit: 194d2454dbf6328920c266f46f4012939350263d Parents: d3917df Author: Leif Hedstrom <[email protected]> Authored: Thu Sep 5 22:04:40 2013 -0600 Committer: Leif Hedstrom <[email protected]> Committed: Thu Sep 5 22:04:40 2013 -0600 ---------------------------------------------------------------------- doc/reference/configuration/records.config.en.rst | 8 ++++++++ 1 file changed, 8 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/trafficserver/blob/194d2454/doc/reference/configuration/records.config.en.rst ---------------------------------------------------------------------- diff --git a/doc/reference/configuration/records.config.en.rst b/doc/reference/configuration/records.config.en.rst index 83e8bd4..ae0c2d2 100644 --- a/doc/reference/configuration/records.config.en.rst +++ b/doc/reference/configuration/records.config.en.rst @@ -1243,6 +1243,14 @@ hostname to ``host_x.y.com``. Indicates whether to use SRV records for orgin server lookup. +.. ts:cv:: CONFIG proxy.config.dns.dedicated_thread INT 0 + + Create and dedicate a thread entirely for DNS processing. This is probably + most useful on system which do a significant number of DNS lookups, + typically forward proxies. But even on other systems, it can avoid some + contention on the first worker thread (which otherwise takes on the burden of + all DNS lookups). + HostDB ======
