dnsdist: make query channel receiving part blocking to avoid unnecessary CPU consumption

diff --git a/pdns/dnsdistdist/doh.cc b/pdns/dnsdistdist/doh.cc
index c8931c5cdb13534dac4d4f92506579d4e3dc627a..2a24dabebca58c4c07c62157fea1495185665452 100644 (file)
--- a/pdns/dnsdistdist/doh.cc
+++ b/pdns/dnsdistdist/doh.cc
@@ -175,7 +175,7 @@ struct DOHServerConfig
   {
 #ifndef USE_SINGLE_ACCEPTOR_THREAD
     {
-      auto [sender, receiver] = pdns::channel::createObjectQueue<DOHUnit, void(*)(DOHUnit*)>(true, true, internalPipeBufferSize);
+      auto [sender, receiver] = pdns::channel::createObjectQueue<DOHUnit, void(*)(DOHUnit*)>(true, false, internalPipeBufferSize);
       d_querySender = std::move(sender);
       d_queryReceiver = std::move(receiver);
     }