What is the major difference between local and remote meta-store?

devquora
devquora

Posted On: Feb 22, 2018

 

  • Local Meta-store:In local meta-store design, the meta-store service keeps running in the same JVM in which the Hive service is running and associates with a database running in a different JVM, either on a similar machine or a remote machine.
  • Remote Meta-store: In the remote meta-store design, the meta-store service keeps running alone separating JVM and not in the Hive benefit JVM. Different procedures communicate with the meta-store server utilizing Thrift Network APIs. You can have at least one meta-store servers for this situation to give greater accessibility.

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