beeline-u jdbc:hive2://localhost:10000 无法连接成功,并报如下错: WARN jdbc.HiveConnection: Failed to connect to localhost:10000 Error: Could not open client transport with JDBC Uri: jdbc:hive2://localhost:10000: Failed to open new session: java.lang.RuntimeException: org.apache.hadoop.ipc.R...
at org.apache.hive.jdbc.HiveDriver.connect(HiveDriver.java:105) at java.sql.DriverManager.getConnection(DriverManager.java:571) at java.sql.DriverManager.getConnection(DriverManager.java:215) at HiveJdbcClient.main(HiveJdbcClient.java:24) Exception in thread"main"java.sql.SQLException: Could not estab...
<value>jdbc:mysql://localhost:3306/hive?createDatabaseIfNotExist=true</value> <description>JDBC connect string for a JDBC metastore</description> </property> <property> <name>javax.jdo.option.ConnectionUserName</name> <value>hive< /value> <description>Username to use against metastore database<...
全志科技T3开发板（4核ARM Cortex-A7）——MQTT通信协议案例
启动Hive的shell报MetaException(message:Could not connect to meta store using any of the URIs provided bin/hive --service metastore & 启一下元数据就可以了
(quickstart.cloudera:2181)]:Opening socket connection to server quickstart.cloudera/192.168.99.136:2181. Will not attempt to authenticate usingSASL (unknown error) 2021-11-29 20:30:05,102 WARN org.apache.zookeeper.ClientCnxn: [HiveServer2-Background-Pool: Thread-69-SendThread(quickstart.cloudera:...
SQL_ERROR Failed to connect to (cgross.cloudapp.net:10000): Could not connect client socket. Details: <Host: cgross.cloudapp.net Port: 10000> endpoint: 168.62.107.55, error: timed_outWhile there are very likely many possible reasons for this error, I’ve done this enough ...
pop("encoding", None) if encoding is not None: warnings.warn( "'encoding' is deprecated and will be removed in Flask 2.1." " The file must be text mode, or binary mode with UTF-8" " bytes.", DeprecationWarning, stacklevel=2, ) if isinstance(fp.read(0), bytes): fp = io....
Can not connect to hive via jdbcAsk Question Asked 9 years, 1 month ago Modified 9 years, 1 month ago Viewed 3k times 1 I use gradle to run my program. The sample code is referenced to https://github.com/onefoursix/Cloudera-Impala-JDBC-Example. And I can run the example from the...
( 'connector' = 'kafka', 'topic' = 'demo_1', 'scan.startup.mode' = 'latest-offset', 'properties.bootstrap.servers' = 'xxx', 'properties.zookeeper.connect' = 'xxx', 'format' = 'json', 'properties.group.id' = 'test' ); -- 注册hivecatalog create catalog hive_catalog WITH ( '...