run precommit

Author: maltesander

tests/templates/kuttl/smoke/test_prometheus_metrics.py

@@ -36,28 +36,29 @@ def check_namenode_metrics(namespace: str) -> None:
     check_metrics(namespace, "namenode", 9870, expected_metrics)
 
 
-def check_datanode_metrics(
-    namespace: str,
-    datanode_pvc_arg: str
-) -> None:
+def check_datanode_metrics(namespace: str, datanode_pvc_arg: str) -> None:
     expected_metrics: list[str] = [
         r'metrics_system_num_active_sources\{context="metricssystem",hostname="hdfs-datanode-default-\d+',
         r'datanode_blocks_get_local_path_info\{sessionid="null",context="dfs",hostname="hdfs-datanode-default-\d+"\}',
         r'datanode_blocks_read\{sessionid="null",context="dfs",hostname="hdfs-datanode-default-\d+"\}',
         r'jvm_metrics_gc_count\{context="jvm",processname="DataNode",sessionid="null",hostname="hdfs-datanode-default-\d+"\}',
     ]
 
-    # metrics change depending on datanode pvcs 
+    # metrics change depending on datanode pvcs
     if datanode_pvc_arg == "default":
-        expected_metrics.extend([
-            r'org_apache_hadoop_hdfs_server_datanode_fsdataset_impl_fs_dataset_impl_capacity\{context="FSDatasetState",storageinfo="FSDataset\{dirpath=\'\[/stackable/data/data/datanode]\'\}",hostname="hdfs-datanode-default-\d+"\}',
-            r'org_apache_hadoop_hdfs_server_datanode_fsdataset_impl_fs_dataset_impl_estimated_capacity_lost_total\{context="FSDatasetState",storageinfo="FSDataset\{dirpath=\'\[/stackable/data/data/datanode]\'\}",hostname="hdfs-datanode-default-\d+"\}',
-        ])
+        expected_metrics.extend(
+            [
+                r'org_apache_hadoop_hdfs_server_datanode_fsdataset_impl_fs_dataset_impl_capacity\{context="FSDatasetState",storageinfo="FSDataset\{dirpath=\'\[/stackable/data/data/datanode]\'\}",hostname="hdfs-datanode-default-\d+"\}',
+                r'org_apache_hadoop_hdfs_server_datanode_fsdataset_impl_fs_dataset_impl_estimated_capacity_lost_total\{context="FSDatasetState",storageinfo="FSDataset\{dirpath=\'\[/stackable/data/data/datanode]\'\}",hostname="hdfs-datanode-default-\d+"\}',
+            ]
+        )
     else:
-        expected_metrics.extend([
-            r'org_apache_hadoop_hdfs_server_datanode_fsdataset_impl_fs_dataset_impl_capacity\{context="FSDatasetState",storageinfo="FSDataset\{dirpath=\'\[/stackable/data/hdd/datanode, /stackable/data/hdd-1/datanode, /stackable/data/ssd/datanode]\'\}",hostname="hdfs-datanode-default-\d+"\}',
-            r'org_apache_hadoop_hdfs_server_datanode_fsdataset_impl_fs_dataset_impl_estimated_capacity_lost_total\{context="FSDatasetState",storageinfo="FSDataset\{dirpath=\'\[/stackable/data/hdd/datanode, /stackable/data/hdd-1/datanode, /stackable/data/ssd/datanode]\'\}",hostname="hdfs-datanode-default-\d+"\}',
-        ])        
+        expected_metrics.extend(
+            [
+                r'org_apache_hadoop_hdfs_server_datanode_fsdataset_impl_fs_dataset_impl_capacity\{context="FSDatasetState",storageinfo="FSDataset\{dirpath=\'\[/stackable/data/hdd/datanode, /stackable/data/hdd-1/datanode, /stackable/data/ssd/datanode]\'\}",hostname="hdfs-datanode-default-\d+"\}',
+                r'org_apache_hadoop_hdfs_server_datanode_fsdataset_impl_fs_dataset_impl_estimated_capacity_lost_total\{context="FSDatasetState",storageinfo="FSDataset\{dirpath=\'\[/stackable/data/hdd/datanode, /stackable/data/hdd-1/datanode, /stackable/data/ssd/datanode]\'\}",hostname="hdfs-datanode-default-\d+"\}',
+            ]
+        )
 
     check_metrics(namespace, "datanode", 9864, expected_metrics)