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I was able to start the hive server and metastore service using this project(bde2020/hive)
in windows machine. And Spark shell which is running in Windows is able to connect this Hive metastore and display the hive tables. spark.sharedState.externalCatalog.listTables("default")
I was unable to display the hive table content using spark.table("demo_sales97").show , due to Caused by: java.net.UnknownHostException: namenode
I tried adding hostname to the compose file.Unfortuantely , it seems not working.
I could find couple of threads related to java.net.UnknownHostException: namenode, but nothing specific to
connecting spark-shell running in Windows.
Please help on this.
The text was updated successfully, but these errors were encountered:
I was able to start the hive server and metastore service using this project(bde2020/hive)
in windows machine. And Spark shell which is running in Windows is able to connect this Hive metastore and display the hive tables.
spark.sharedState.externalCatalog.listTables("default")
I was unable to display the hive table content using
spark.table("demo_sales97").show
, due to Caused by: java.net.UnknownHostException: namenodeI tried adding hostname to the compose file.Unfortuantely , it seems not working.
I could find couple of threads related to java.net.UnknownHostException: namenode, but nothing specific to
connecting spark-shell running in Windows.
Please help on this.
The text was updated successfully, but these errors were encountered: