THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
The metrics that Hive collects can be viewed in the HiveServer2 web UI by using the "Metrics Dump" tab.
These metrics include:
- jvm.pause.info-threshold (Hive 2.0.0)
- jvm.pause.warn-threshold (Hive 2.0.0)
- jvm.pause.extraSleepTime (Hive 2.0.0)
- open_connections (Hive 2.0.0)
- open_operations (Hive 2.0.0)
- cumulative_connection_count (Hive 2.1.0)
- metastore_hive_locks (Hive 2.0.0)
- zookeeper_hive_sharedlocks (Hive 2.0.0)
- zookeeper_hive_exclusivelocks (Hive 2.0.0)
- zookeeper_hive_semisharedlocks (Hive 2.0.0)
- exec_async_queue_size (Hive 2.0.0)
- exec_async_pool_size (Hive 2.0.0)
- HiveServer2 operations (Hive 2.0.0)
- HiveServer2 operations completed (Hive 2.0.0)
- SQL operations (Hive 2.1.0)
- SQL operations completed (Hive 2.1.0)
- init_total_count_dbs (Hive 2.1.0)
- init_total_count_tables (Hive 2.1.0)
- init_total_count_partitions (Hive 2.1.0)
- create_total_count_dbs (Hive 2.1.0)
- create_total_count_tables (Hive 2.1.0)
- create_total_count_partitions (Hive 2.1.0)
- delete_total_count_dbs (Hive 2.1.0)
- delete_total_count_tables (Hive 2.1.0)
- delete_total_count_partitions (Hive 2.1.0)
- directsql_errors (Hive 2.1.0)
- waiting_compile_ops (Hive 2.2.0)
- ...
- ...
- ...
- hive_mapred_tasks (Hive 2.2.0)
- hive_spark_tasks (Hive 2.2.0)
- hive_tez_tasks (Hive 2.2.0)
See HiveServer2 Overview for more information about HiveServer2.