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    via Stack Overflow by LittlePanda

    To restart the Selenium Webdriver mock browser in a testcase, first use driver.close() and then reinstantiate the driver.

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    spring-data-redis requires redis 2.6+ to work properly.

Solutions on the web

via Stack Overflow by diegosse
, 1 year ago
[Simba][HiveJDBCDriver](500310) Invalid operation: Connection refused: connect;
via Stack Overflow by Kritz
, 6 months ago
[Simba][HiveJDBCDriver](500310) Invalid operation: Peer indicated failure: Unsupported mechanism type PLAIN; Connection refused: connect	at Method)	at Source)	at Source)	at Source)	at Source)	at Source)	at Source)	at Source)	at	at	at	at com.cloudera.hive.hivecommon.api.HiveServer2ClientFactory.createTransport(	at com.cloudera.hive.hive.api.ExtendedHS2Factory.createClient(	at com.cloudera.hive.hivecommon.core.HiveJDBCConnection.connect(	at com.cloudera.hive.jdbc.common.BaseConnectionFactory.doConnect(	at com.cloudera.hive.jdbc.common.AbstractDriver.connect(	at java.sql.DriverManager.getConnection(Unknown Source)	at java.sql.DriverManager.getConnection(Unknown Source)	at p.p.main(