Re: replication - how to change peer cluster key (zookeeper)

2019-07-10 Thread OpenInx
Hi marjana. when you alter to the new replication peer, you only want the new replication data redirect to the new slave cluster ? how about the old data in the master cluster ? is that necessary to migrate to the new slave cluster also ? In our XiaoMi clusters, when doing the migration to a ne

[REPORT] HBase Quarterly report Apr-Jun 2019

2019-07-10 Thread Misty Linville
All, HBase submits a report to the ASF board once a quarter, to inform the board about project health. I'm sending the report to the user@ and dev@ mailing lists because you are the project, and for transparency. If you have any questions about the report or the running of the project, you can pos

Re: replication - how to change peer cluster key (zookeeper)

2019-07-10 Thread marjana
You were thinking something like: 1. add_peer NEW_ID 'newZK' 2. disable_peer ORIGINAL_ID 'originalZK'. 3. stop slave hbase. move ZK. 4. start slave hbase. Data starts coming in for NEW_ID peer. 5. drop_peer ORIGINAL_ID Not sure about drop_peer, if I should do it at the end (in case something goe

Re: replication - how to change peer cluster key (zookeeper)

2019-07-10 Thread Wellington Chevreuil
Yep, that's a better, concise description of what I meant. You could even do #2 after #4, doesn't really matter, as long source cluster is already trying to replicate to the new peer id. Em qua, 10 de jul de 2019 às 13:03, marjana escreveu: > You were thinking something like: > > 1. add_peer NEW

Re: replication - how to change peer cluster key (zookeeper)

2019-07-10 Thread marjana
You were thinking something like: 1. add_peer NEW_ID 'newZK' 2. disable_peer ORIGINAL_ID 'originalZK'. 3. stop slave hbase. move ZK. 4. start slave hbase. Data starts coming in for NEW_ID peer. 5. drop_peer ORIGINAL_ID Not sure about drop_peer, if I should do it at the end (in case something goe