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(parent: ef27f5f) | patch
engine: throttle outbound queries only when busy
authorMarek Vavrusa <marek@vavrusa.com>
Mon, 18 Apr 2016 00:29:41 +0000 (17:29 -0700)
committerMarek Vavrusa <marek@vavrusa.com>
Mon, 18 Apr 2016 00:29:41 +0000 (17:29 -0700)
commit0b02bf5fe9dc02378d719b491984b72b12cac6a4
tree29246edef23c2291a73b8918c1e2cca6dccb8adetree
parentef27f5fe97b68272dbc9f8676b29bfd8d6d765e2commit | diff
engine: throttle outbound queries only when busy

resolver will always attempt to contact upstreams
known to be bad if it's not busy.
this fixes a problem on low-volume resolvers
where a short connection outage could make
resolvers deny resolving queries even after the
connection is restored
daemon/engine.h diff | blob | blame | history
daemon/worker.c diff | blob | blame | history
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