From ca817a6907d5538eea33aa830ef01d57ed7b6ad8 Mon Sep 17 00:00:00 2001
From: Steffen Vogel <post@steffenvogel.de>
Date: Tue, 12 Feb 2019 15:07:50 +0100
Subject: [PATCH] tests: fix api-stress

---
 etc/loopback.json             |  2 ++
 include/villas/super_node.hpp |  2 ++
 lib/super_node.cpp            | 10 +++++++---
 3 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/etc/loopback.json b/etc/loopback.json
index 2fb152a2f..54929849a 100644
--- a/etc/loopback.json
+++ b/etc/loopback.json
@@ -1,4 +1,6 @@
 {
+	"idle_stop" : false,
+
 	"http" : {
 		"port" : 8080
 	},
diff --git a/include/villas/super_node.hpp b/include/villas/super_node.hpp
index 81b415e8d..805832d74 100644
--- a/include/villas/super_node.hpp
+++ b/include/villas/super_node.hpp
@@ -40,6 +40,8 @@ class SuperNode {
 protected:
 	enum state state;
 
+	int idleStop;
+
 	int priority;		/**< Process priority (lower is better) */
 	int affinity;		/**< Process affinity of the server and all created threads */
 	int hugepages;		/**< Number of hugepages to reserve. */
diff --git a/lib/super_node.cpp b/lib/super_node.cpp
index 66eeb10e8..b1bb48621 100644
--- a/lib/super_node.cpp
+++ b/lib/super_node.cpp
@@ -49,6 +49,7 @@ using namespace villas::node;
 
 SuperNode::SuperNode() :
 	state(STATE_INITIALIZED),
+	idleStop(false),
 	priority(0),
 	affinity(0),
 	hugepages(DEFAULT_NR_HUGEPAGES),
@@ -178,7 +179,9 @@ int SuperNode::parseJson(json_t *j)
 
 	json_error_t err;
 
-	ret = json_unpack_ex(j, &err, 0, "{ s?: o, s?: o, s?: o, s?: o, s?: i, s?: i, s?: i, s?: s }",
+	idleStop = true;
+
+	ret = json_unpack_ex(j, &err, 0, "{ s?: o, s?: o, s?: o, s?: o, s?: i, s?: i, s?: i, s?: s, s?: b }",
 		"http", &json_web,
 		"logging", &json_logging,
 		"nodes", &json_nodes,
@@ -186,7 +189,8 @@ int SuperNode::parseJson(json_t *j)
 		"hugepages", &hugepages,
 		"affinity", &affinity,
 		"priority", &priority,
-		"name", &nme
+		"name", &nme,
+		"idle_stop", &idleStop
 	);
 	if (ret)
 		throw JsonError(err, "Failed to parse global configuration");
@@ -560,7 +564,7 @@ int SuperNode::periodic()
 #endif /* WITH_HOOKS */
 	}
 
-	if (state == STATE_STARTED && started == 0) {
+	if (idleStop && state == STATE_STARTED && started == 0) {
 		info("No more active paths. Stopping super-node");
 
 		return -1;