Avoid coredump on bad/empty config.

2 files changed, 4 insertions, 2 deletions

diff --git a/slobrok/src/vespa/slobrok/cfg.cpp b/slobrok/src/vespa/slobrok/cfg.cpp
index 03b2b12803e..01da82b41c1 100644
--- a/slobrok/src/vespa/slobrok/cfg.cpp
+++ b/slobrok/src/vespa/slobrok/cfg.cpp
@@ -34,7 +34,6 @@ Configurator::Configurator(Configurable& target, const config::ConfigUri & uri)
     : _subscriber(uri.getContext()),
       _handle(_subscriber.subscribe<cloud::config::SlobroksConfig>(uri.getConfigId())),
       _target(target)
-
 {
 }
 
diff --git a/slobrok/src/vespa/slobrok/sbmirror.cpp b/slobrok/src/vespa/slobrok/sbmirror.cpp
index 6aff47e13fd..13680d16e68 100644
--- a/slobrok/src/vespa/slobrok/sbmirror.cpp
+++ b/slobrok/src/vespa/slobrok/sbmirror.cpp
@@ -3,6 +3,7 @@
 #include "sbmirror.h"
 #include <vespa/fnet/frt/supervisor.h>
 #include <vespa/fnet/frt/target.h>
+#include <vespa/vespalib/util/exceptions.h>
 
 #include <vespa/log/log.h>
 LOG_SETUP(".slobrok.mirror");
@@ -30,7 +31,9 @@ MirrorAPI::MirrorAPI(FRT_Supervisor &orb, const ConfiguratorFactory & config)
       _req(0)
 {
     _configurator->poll();
-    LOG_ASSERT(_slobrokSpecs.ok());
+    if (!_slobrokSpecs.ok()) {
+        throw vespalib::IllegalStateException("Not able to initialize MirrorAPI due to missing or bad slobrok specs");
+    }
     ScheduleNow();
 }