Defer launch of coprocess until first question

Do not launch coprocess in ctor as if that fails for some reason,
like delays, it can prevent PowerDNS from starting at all.

diff --git a/modules/remotebackend/pipeconnector.cc b/modules/remotebackend/pipeconnector.cc
index 76962921d0796b66fd68d1c42afcd12456a20023..28c86feb5249ed5d18f5f65c842db2133441010c 100644 (file)
--- a/modules/remotebackend/pipeconnector.cc
+++ b/modules/remotebackend/pipeconnector.cc
@@ -20,7 +20,6 @@ PipeConnector::PipeConnector(std::map<std::string,std::string> options) {
 
   d_pid = -1;
   d_fp = NULL;
-  launch();
 }
 
 PipeConnector::~PipeConnector(){