More traces

cameo-api-cpp/src/cameo/Server.cpp

@@ -61,7 +61,7 @@ Server::Server(const std::string& endpoint, int timeoutMs) :
 		m_eventThread->start();
 	}
 	catch (...) {
-		// ...
+		cerr << "Error while opening event stream" << endl;
 	}
 }
 

cameo-api-cpp/src/cameo/impl/RequestSocketImpl.cpp

@@ -49,6 +49,9 @@ void RequestSocketImpl::setTimeout(int timeout) {
 }
 
 void RequestSocketImpl::setSocketLinger() {
+
+	cerr << this << " RequestSocketImpl::setSocketLinger " << m_socket.get() << endl;
+
 	// Set the linger in case of timeout.
 	// If not, the context can block indefinitely.
 	// Does the value 100 can lead to a side-effect? A too small value like 1 has some side-effect.
@@ -62,27 +65,37 @@ void RequestSocketImpl::setSocketLinger() {
 
 void RequestSocketImpl::init() {
 
+	cerr << this << " RequestSocketImpl::init" << endl;
+
 	// Reset if the socket is null.
 	if (m_socket.get() == nullptr) {
+
+		cerr << this << " RequestSocketImpl::init null" << endl;
+
 		m_socket.reset(m_services->createRequestSocket(m_endpoint));
 
 		if (m_socket.get() == nullptr) {
-			cerr << this << " RequestSocketImpl::init null" << endl;
+			cerr << this << " RequestSocketImpl::init still null" << endl;
 		}
 
 		// Apply the linger to the socket.
 		setSocketLinger();
 	}
+	else {
+		cerr << this << " RequestSocketImpl::init already done" << endl;
+	}
 }
 
 void RequestSocketImpl::reset() {
 	m_socket.reset();
 
-	cerr << this << " RequestSocketImpl::reset" << endl;
+	cerr << this << " RequestSocketImpl::reset " << m_socket.get() << endl;
 }
 
 std::unique_ptr<zmq::message_t> RequestSocketImpl::request(const std::string& requestTypePart, const std::string& requestDataPart, int overrideTimeout) {
 
+	cerr << this << " RequestSocketImpl::request" << endl;
+
 	// Init if not already done or if a timeout occurred.
 	init();
 
@@ -117,6 +130,9 @@ std::unique_ptr<zmq::message_t> RequestSocketImpl::request(const std::string& re
 
 		int rc = zmq::poll(items, 1, timeout);
 		if (rc == 0) {
+
+			cerr << this << " RequestSocketImpl::request timeout" << endl;
+
 			// Reset the socket. It is necessary if a new request is done.
 			reset();