RHOAIENG-36285: ignore ns exists and increase resources

Author: pawelpaszki

tests/e2e/support.py

@@ -2,6 +2,7 @@
 import random
 import string
 import subprocess
+import warnings
 from codeflare_sdk import get_cluster
 from kubernetes import client, config
 from codeflare_sdk.common.kubernetes_cluster.kube_api_helpers import (
@@ -116,6 +117,12 @@ def create_namespace_with_name(self, namespace_name):
             metadata=client.V1ObjectMeta(name=self.namespace)
         )
         self.api_instance.create_namespace(namespace_body)
+    except client.ApiException as e:
+        if e.status == 409:  # Conflict - namespace already exists
+            warnings.warn(f"Namespace '{namespace_name}' already exists.", UserWarning)
+            return None  # Return None to indicate successful handling with warning
+        else:
+            return _kube_api_error_handling(e)
     except Exception as e:
         return _kube_api_error_handling(e)
 

tests/upgrade/raycluster_sdk_upgrade_test.py

@@ -50,12 +50,12 @@ def run_mnist_raycluster_sdk_oauth(self):
                 num_workers=1,
                 head_cpu_requests=1,
                 head_cpu_limits=1,
-                head_memory_requests=4,
-                head_memory_limits=4,
+                head_memory_requests=6,
+                head_memory_limits=8,
                 worker_cpu_requests=1,
                 worker_cpu_limits=1,
-                worker_memory_requests=4,
-                worker_memory_limits=4,
+                worker_memory_requests=8,
+                worker_memory_limits=8,
                 image=ray_image,
                 write_to_file=True,
                 verify_tls=False,