OpenConnectionshive_server_open_connections当前打开的连接数。 LineageLoggerHook AvgTimehive_server_api_PostHook_com_aliyun_emr_meta_hive_hook_LineageLoggerHook执行LineageLoggerHook的平均时间。 PENDING tasks AvgTimehive_server_api_hs2_sql_operation_PENDINGSQL任务处于PEEDING状态平均时间。单位:ms。
进程打开连接数_NumOpenConnections Count id4hivehivemetastore host4hivehivemetastore [ 60s, max ] [ 300s, max ] [ 3600s, max ] [ 86400s, max ] HiveHmsOsCpuLoadProcesscpuload HiveMetaStore_CPU利用率_ProcessCpuLoad CPU利用率_ProcessCpuLoad % id4hivehivemetastore host4hivehivemetastore [ 60...
打开连接数量 NumOpenConnections 个 打开连接数量 hs2异步线程池当前大小 PoolSize 个 hs2异步线程池当前大小 hs2异步操作队列当前大小 QueueSize 个 hs2 异步操作队列当前大小 Hive 操作数量 Closed 个 关闭的操作数量 Finished 个 完成的操作数量 Canceled 个 取消的操作数量 Error 个/ 出错的操作...
!closeall Close all current open connections !columns List all the columns for the specified table !commit Commit the current transaction (if autocommit is off) !connect Open a new connection to the database. !dbinfo Give metadata information about the database !describe Describe a table !dropa...
private void openConnection() throws SQLException { try { this.connection = HBaseFactoryProvider.getHConnectionFactory().createConnection(this.config); ... } catch (IOException e) { ... } ... } ... public void init(final String url, final Properties props) throws SQLException { ...
!closeall Close all current open connections !columns List all the columns for the specified table !commit Commit the current transaction (if autocommit is off) !connect Open a new connection to the database. !dbinfo Give metadata information about the database ...
// Closes all the open connections and // release resources/locks from HiveServer2 hive.close() 执行Hive 合并查询 此API 创建以下格式的 Hive 合并查询 复制 MERGE INTO <current-db>.<target-table> AS <targetAlias> USING AS ON <onExpr> WHEN MATCHED [AND <updateExpr>] THEN UPDATE...
Special connections page Metamodel Scan Governance private endpoints Classic governance portal resources Reference Data security solutions Risk and compliance solutions Troubleshooting Microsoft Compliance site Microsoft Priva Microsoft Privacy site Microsoft Security site ...
hive.metastore.connection.pool.maxTotal Maximum number of connections in the connection pool. 50 (The value ranges from 20 to 200.) hive.metastore.connection.pool.maxIdle Maximum number of idle threads in the connection pool. When the number of idle threads reaches the maximum number, new threa...
The wallet is self-documented via command line help. The node you connect to via the cli wallet needs to be running theaccount_by_key_api,condenser_api,database_api,account_history_api,wallet_bridge_apiplugins and needs to be configured to accept WebSocket connections viawebserver-ws-endpoint...