multi-cluster support in hive

2012-01-17 Thread yongqiang he
Hi hive-dev, We are planning to make hive run across multiple data centers (physical clusters). We prefer to use hive metastore to provide a unified namespace. Tables/partitions can exist in more than one cluster. And one cluster is defined as a primary cluster. A primary cluster is a table level

multi-cluster support in hive

2012-01-17 Thread yongqiang he
Hi hive-dev, We are planning to make hive run across multiple data centers (physical clusters). We prefer to use hive metastore to provide a unified namespace. Tables/partitions can exist in more than one cluster. And one cluster is defined as a primary cluster. A primary cluster is a table level

Re: multi-cluster support in hive

2012-01-17 Thread Carl Steinbach
Discussion on this topic has moved over to the JIRA ticket: https://issues.apache.org/jira/browse/HIVE-2612 On Tue, Jan 17, 2012 at 4:01 PM, yongqiang he heyongqiang...@gmail.comwrote: Hi hive-dev, We are planning to make hive run across multiple data centers (physical clusters). We prefer