Re: Corrupted HFiles

2017-10-27 Thread alwin james
Hi Ted - I am using HBase 1.1 and Zookeeper 3.4.5 version. Zookeeper quorum is made up of 3 nodes. Regards, Alwin -Original Message- From: Ted Yu [mailto:yuzhih...@gmail.com] Sent: Friday, October 27, 2017 11:08 AM To: user@hbase.apache.org Subject: Re: Corrupted HFiles Can you pro

Re: Corrupted HFiles

2017-10-27 Thread Ted Yu
Can you provide more information ? Release of hbase / zookeeper you're using How many nodes are there in zookeeper quorum ? Zookeeper glitch may lead to region assignment inconsistency but the corrupted HFiles should be due to other reason (have you analyzed region server log ?). Cheers On Fri,

Corrupted HFiles

2017-10-27 Thread alwin james
Hi Experts - I have a generic question. Will a hard reboot of zookeeper leader node cause inconsistencies to HBase table? Can it lead to corrupted HFiles and lingering references? (I have table replication enabled.) Also, if I do a hard reboot of a node with regionserver running on it, is there a

Re: [ANNOUNCE] New HBase committer Lars Francke

2017-10-27 Thread Abhishek Singh Chouhan
Congrats Lars!! On Thu, Oct 26, 2017 at 1:57 AM Andrew Purtell wrote: > Congratulations and welcome! > > > On Wed, Oct 25, 2017 at 12:56 PM, Lars George > wrote: > > > On behalf of the Apache HBase PMC, I am pleased to announce that Lars > > Francke has accepted the PMC's invitation to become a

RE: [ANNOUNCE] New HBase committer Lars Francke

2017-10-27 Thread Pankaj kr
Congratulation Lars Francke ..!! :) Thanks & Regards, Pankaj HUAWEI TECHNOLOGIES CO.LTD. Huawei Tecnologies India Pvt. Ltd. Near EPIP Industrial Area, Kundalahalli Village Whitefield, Bangalore-560066 www.huawei.com -

Re: hbase data migration from one cluster to another cluster on different versions

2017-10-27 Thread Manjeet Singh
Dear Yang, Anil and Enric, I am now able to execute import command below are the steps as Hadoop version is different as well as Hbase version also differ from source and destination so First I used export command on destination cluster which by default move data to defined HDFS location I took