I upgrade spark cluster from 1.6.2 to spark 2.0.2 and test spark2 sql
syntax.I found some grammar that spark 2.0.2 not support.but it work in
spark 1.6.2. Hive metastore version is 1.2.1.
such as：
1、ALTER TABLE table_name ADD COLUMNS(m_id STRING);
spark 2.0.2 throw an exception :Operation not
Dear guys, please help...
In hive,we can enable hiveserver2 high available by using dynamic service
discovery for HiveServer2. But how to enable spark thriftserver high
available?
Thank you for your help
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