[Accounting] Fix issues that were breaking the rendering of accountin…

…g info.

 In particular:
 1. fix the retrieval of compute nodes instance type to determine price estimate;
 2. fix the generation of job properties rendered in the job accounting modal.

api/PclusterApiHandler.py

@@ -282,14 +282,27 @@ def ssm_command(region, instance_id, user, run_command):
     output = status["StandardOutputContent"]
     return output
 
+
+def _get_instance_types_for_compute_resource(compute_resource):
+    if "Instances" in compute_resource:
+        return [instance["InstanceType"] for instance in compute_resource["Instances"]]
+    elif "InstanceType" in compute_resource:
+        return [compute_resource["InstanceType"]]
+    else:
+        raise Exception("Cannot find instance types for compute resource: %s".format(compute_resource))
+
+
 def _price_estimate(cluster_name, region, queue_name):
     config_text = get_cluster_config_text(cluster_name, region)
     config_data = yaml.safe_load(config_text)
     queues = {q["Name"]: q for q in config_data["Scheduling"]["SlurmQueues"]}
     queue = queues[queue_name]
 
     if len(queue["ComputeResources"]) == 1:
-        instance_type = queue["ComputeResources"][0]["InstanceType"]
+        instance_types = _get_instance_types_for_compute_resource(compute_resource=queue["ComputeResources"][0])
+        if len(instance_types) > 1:
+            return {"message": "Cost estimate not available for compute resources with multiple instance types."}, 400
+        instance_type = instance_types[0]
         pricing_filters = [
             {"Field": "tenancy", "Value": "shared", "Type": "TERM_MATCH"},
             {"Field": "instanceType", "Value": instance_type, "Type": "TERM_MATCH"},

frontend/src/model.tsx

@@ -879,7 +879,7 @@ function SlurmAccounting(
   request('post', url, args)
     .then((response: any) => {
       if (response.status === 200) {
-        console.log(response.data)
+        console.log("Accounting data retrieved", response.data)
         successCallback && successCallback(response.data)
       }
     })

frontend/src/old-pages/Clusters/Accounting.tsx

@@ -294,7 +294,7 @@ function JobProperties({job}: any) {
           <SpaceBetween direction="vertical" size="l">
             <ValueWithLabel label="Queue">{job.partition}</ValueWithLabel>
             <ValueWithLabel label="Return Code">
-              {getIn(job, ['exit_code', 'return_code'])}
+              {getIn(job, ['exit_code', 'return_code', 'number'])}
             </ValueWithLabel>
             <ValueWithLabel label="Exit Status">
               {
@@ -384,7 +384,7 @@ export default function ClusterAccounting() {
     clusterName,
     'accounting',
     'jobs',
-  ])
+  ]) || []
 
   React.useEffect(() => {
     refreshAccounting({}, null, true)