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 140132a20159ee289e940781f3acf01d10604e5a..d98a6215b7292be9ce1268aec786a65aa5c5e40d 100644 (file)
--- a/modules/remotebackend/pipeconnector.cc
+++ b/modules/remotebackend/pipeconnector.cc
@@ -17,7 +17,6 @@ PipeConnector::PipeConnector(std::map<std::string,std::string> options) {
 
   d_pid = -1;
   d_fp = NULL;
-  launch();
 }
 
 PipeConnector::~PipeConnector(){