java - How to allow apache hive to handle multiple clients query -

java - How to allow apache hive to handle multiple clients query -

i have created external table via hive hbase. when loged in shell , deploy queries , no 1 else can run query. when seek run quesry gives next error.

failed: error in metadata: java.lang.runtimeexception: unable instantiate org.apache.hadoop.hive.metastore.hivemetastoreclient failed: execution error, homecoming code 1 org.apache.hadoop.hive.ql.exec.ddltask

when first shell exits queries can run easily. means hive cannot handle multiple clients. how enables handle multiple clients

if have not configured hive metastore, not possible more 1 user access hive server.

embedded metastore embedded metastore used unit tests. 1 process can connect metastore @ time, not practical solution works unit tests

check link more information.

java apache hadoop client-server hive