diff --git a/python/graphscope/deploy/kubernetes/cluster.py b/python/graphscope/deploy/kubernetes/cluster.py
index 12ec537c6f18..fe5210a37af7 100644
--- a/python/graphscope/deploy/kubernetes/cluster.py
+++ b/python/graphscope/deploy/kubernetes/cluster.py
@@ -465,6 +465,7 @@ def _waiting_for_services_ready(self):
             api_client=self._api_client,
             namespace=self._namespace,
             name=self._coordinator_name,
+            pods_watcher=self._coordinator_pods_watcher,
             timeout_seconds=self._saved_locals["timeout_seconds"],
         ):
             self._coordinator_pods_watcher.stop()
@@ -536,13 +537,11 @@ def start(self):
                 "Coordinator pod start successful with address %s, connecting to service ...",
                 self._coordinator_endpoint,
             )
-        except Exception as e:
+        except Exception:
             time.sleep(1)
             self._dump_coordinator_failed_status()
             self.stop()
-            raise K8sError(
-                "Error when launching Coordinator on kubernetes cluster"
-            ) from e
+            raise
 
     def stop(self, wait=False):
         """Stop graphscope instance on kubernetes cluster.
diff --git a/python/graphscope/deploy/kubernetes/utils.py b/python/graphscope/deploy/kubernetes/utils.py
index 0b1da3639e80..d7c297acc15f 100644
--- a/python/graphscope/deploy/kubernetes/utils.py
+++ b/python/graphscope/deploy/kubernetes/utils.py
@@ -20,6 +20,7 @@
 import logging
 import os
 import re
+import sys
 import threading
 import time
 from queue import Queue
@@ -99,12 +100,22 @@ def try_to_read_namespace_from_context():
     return None
 
 
-def wait_for_deployment_complete(api_client, namespace, name, timeout_seconds=60):
+def wait_for_deployment_complete(
+    api_client, namespace, name, pods_watcher=None, timeout_seconds=60
+):
     core_api = kube_client.CoreV1Api(api_client)
     app_api = kube_client.AppsV1Api(api_client)
     start_time = time.time()
     while time.time() - start_time < timeout_seconds:
         time.sleep(1)
+        if pods_watcher is not None:
+            if pods_watcher.exception is not None:
+                tp, value, tb = pods_watcher.exception
+                if value is None:
+                    value = tp()
+                if value.__traceback__ is not tb:
+                    raise value.with_traceback(tb)
+                raise value
         response = app_api.read_namespaced_deployment_status(
             namespace=namespace, name=name
         )
@@ -154,6 +165,11 @@ def __init__(self, api_client, namespace, pod, container=None, queue=None):
         self._stream_event_thread = None
         self._stream_log_thread = None
         self._stopped = True
+        self._exc_info = None
+
+    @property
+    def exception(self):
+        return self._exc_info
 
     def _stream_event_impl(self, simple=False):
         field_selector = "involvedObject.name=" + self._pod_name
@@ -170,6 +186,7 @@ def _stream_event_impl(self, simple=False):
             except K8SApiException:
                 pass
             else:
+                error_message = []
                 for event in events.items:
                     msg = f"{self._pod_name}: {event.message}"
                     if msg and msg not in event_messages:
@@ -177,7 +194,16 @@ def _stream_event_impl(self, simple=False):
                         self._lines.put(msg)
                         logger.info(msg, extra={"simple": simple})
                         if event.reason == "Failed":
-                            raise K8sError(f"Kubernetes event error: {msg}")
+                            error_message.append(f"Kubernetes event error: {msg}")
+                if error_message:
+                    try:
+                        raise K8sError(
+                            "Error when launching Coordinator on kubernetes cluster: \n"
+                            + "\n".join(error_message)
+                        )
+                    except:  # noqa: E722,B110, pylint: disable=bare-except
+                        self._exc_info = sys.exc_info()
+                        return
 
     def _stream_log_impl(self, simple=False):
         log_messages = []
diff --git a/python/graphscope/framework/utils.py b/python/graphscope/framework/utils.py
index c91471b6962a..93f097a63f4d 100644
--- a/python/graphscope/framework/utils.py
+++ b/python/graphscope/framework/utils.py
@@ -66,7 +66,7 @@ def read_and_poll(self):
                         self._sink.flush()
                         if not self._drop:
                             self._lines.put(line)
-                    except:  # noqa: E722
+                    except:  # noqa: E722, pylint: disable=bare-except
                         pass
 
         self._polling_thread = threading.Thread(target=read_and_poll, args=(self,))
diff --git a/python/jupyter/graphscope/setupbase.py b/python/jupyter/graphscope/setupbase.py
index 56160e00eebe..ef68a4ca12a1 100644
--- a/python/jupyter/graphscope/setupbase.py
+++ b/python/jupyter/graphscope/setupbase.py
@@ -181,7 +181,7 @@ def run(self):
 
 def run(cmd, **kwargs):
     """Echo a command before running it.  Defaults to repo as cwd"""
-    log.info("> " + list2cmdline(cmd))
+    log.info("> %s", list2cmdline(cmd))
     kwargs.setdefault("cwd", HERE)
     kwargs.setdefault("shell", os.name == "nt")
     if not isinstance(cmd, (list, tuple)) and os.name != "nt":
@@ -344,10 +344,10 @@ def run(self):
 
             if not which(npm_cmd[0]):
                 log.error(
-                    "`{0}` unavailable.  If you're running this command "
-                    "using sudo, make sure `{0}` is available to sudo".format(
-                        npm_cmd[0]
-                    )
+                    "`%s` unavailable.  If you're running this command "
+                    "using sudo, make sure `%s` is available to sudo",
+                    npm_cmd[0],
+                    npm_cmd[0],
                 )
                 return