Merge branch 'main' into dependabot/go_modules/google.golang.org/grpc…

…-1.56.1

pkg/metric/scrape_scales.py

@@ -14,7 +14,7 @@ def promql_query():
     query_unready_pods = 'max(autoscaler_not_ready_pods) by(configuration_name)'
     query_pending_pods = 'max(autoscaler_pending_pods) by(configuration_name)'
     query_terminating_pods = 'max(autoscaler_terminating_pods) by(configuration_name)'
-    query_activator_queue = 'max(activator_request_concurrency) by(configuration_name)'
+    query_activator_queue = 'sum(activator_request_concurrency) by(configuration_name)'
 
     desired_pods_count = {x.split()[0]: int(x.split()[1]) for x in os.popen(get_promql_query(query_desired_pods)()).read().strip().split('\n')}
     running_pods_count = {x.split()[0]: int(x.split()[1]) for x in os.popen(get_promql_query(query_running_pods)()).read().strip().split('\n')}

scripts/setup/create_multinode.sh

@@ -249,6 +249,13 @@ function clone_loader_on_workers() {
 
     # Notify the master that all nodes have joined the cluster
     server_exec $MASTER_NODE 'tmux send -t master "y" ENTER'
+
+    namespace_info=$(server_exec $MASTER_NODE "kubectl get namespaces")
+    while [[ ${namespace_info} != *'knative-serving'*  ]]; do
+        sleep 60
+        namespace_info=$(server_exec $MASTER_NODE "kubectl get namespaces")
+    done
+
     echo "Master node $MASTER_NODE finalised."
 
     # Copy API server certificates from master to each worker node