Re: [ANNOUNCE] New HBase committer Phil Yang

Congratulations and welcome, Phil! On Tue, Nov 29, 2016 at 1:49 AM, Duo Zhang wrote: > On behalf of the Apache HBase PMC, I am pleased to announce that Phil Yang > has accepted the PMC's invitation to become a committer on the project. We > appreciate all of Phil's

Re: [ANNOUNCE] New HBase committer Phil Yang

Congratulations, Phil! On Tue, Nov 29, 2016 at 2:42 PM, Andrew Purtell wrote: > Congratulations and welcome, Phil! > > > On Tue, Nov 29, 2016 at 1:49 AM, Duo Zhang wrote: > > > On behalf of the Apache HBase PMC, I am pleased to announce that Phil >

Re: Rolling upgrade with coprocessors

@Albert, Just a heads up -- in my experience, when replacing a coprocessor jar stored in HDFS (using an identical jar name), the new jar will not be loaded (even if you disable/enable the table). Tracked here: https://issues.apache.org/jira/browse/HBASE-9046 -- Iain Wright This email message

Re: Rolling upgrade with coprocessors

Thanks very much for the help. I'm currently using a RegionObserver (to implement readless increments) on a subset of my tables, and placing the jar on hdfs. I will try what Clay mentioned and see if it works. Best,Albert  On Wednesday, November 23, 2016 4:42 AM, Clay Baenziger (BLOOMBERG/

[ANNOUNCE] New HBase committer Lijin Bin

On behalf of the Apache HBase PMC, I am pleased to announce that Lijin Bin(binlijin) has accepted the PMC's invitation to become a committer on the project. We appreciate all of Lijin's generous contributions thus far and look forward to his continued involvement. Congratulations and welcome,

Downsides of having large number of versions in hbase

Hi, I am curious to understand the impact of having large number of versions in HBase. Suppose I want to maintain previous 100 versions for a row/cell. My thoughts are:- Having large number of versions means more number of HFiles More number of HFiles can increase lookup time of a rowKey.

Re: Creating HBase table with presplits

Thanks Dave for your suggestions! Will let you know if I find some approach to tackle this situation. Regards On Mon, Nov 28, 2016 at 9:05 PM, Dave Latham wrote: > If you truly have no way to predict anything about the distribution of your > data across the row key space,

[ANNOUNCE] New HBase committer Phil Yang

On behalf of the Apache HBase PMC, I am pleased to announce that Phil Yang has accepted the PMC's invitation to become a committer on the project. We appreciate all of Phil's generous contributions thus far and look forward to his continued involvement. Congratulations and welcome, Phil!

deleteAll not working for regions with startkey

Hi, I'm trying to delete a row from 'hbase:meta' by providing region name as below: deleteall 'hbase:meta', 'EDGE,acc_sr\x00344739220_768a74f5-cf1b-11e5-9e5b-005056a93f00\x00sr\x00-->\x00\x00\x7F\xFF\xFE\xB4\x8A\xABto2015-0128-T-0573,1467107859752.c596a0695736e4b18babdb8fe458d7bd.' I'm getting

Re: [ANNOUNCE] New HBase committer Lijin Bin

Congrats and welcome Binlijin. -Anoop- On Tue, Nov 29, 2016 at 3:18 PM, Duo Zhang wrote: > On behalf of the Apache HBase PMC, I am pleased to announce that Lijin > Bin(binlijin) has accepted the PMC's invitation to become a committer on > the project. We appreciate all of

Re: High CPU Utilization by meta region

On Mon, Nov 28, 2016 at 10:25 AM, Timothy Brown wrote: > Responses inlined. > > ... > > > > > > What is the difference when you compare servers? More requests? More > i/o? > > Thread dump the metadata server and let us see a link in here? (What you > > attached below is

Re: [ANNOUNCE] New HBase committer Phil Yang

Thanks all. It is a great honor to be a committer and I will try my best to contribute more to HBase. Thanks, Phil 2016-11-30 1:07 GMT+08:00 Stack : > Welcome Phil! > St.Ack > > On Tue, Nov 29, 2016 at 1:49 AM, Duo Zhang wrote: > > > On behalf of the

Re: [ANNOUNCE] New HBase committer Phil Yang

Congratulations!! 2016-11-30 8:32 GMT+08:00 Stephen Jiang : > Congratulations, Phil! > > On Tue, Nov 29, 2016 at 2:42 PM, Andrew Purtell wrote: > >> Congratulations and welcome, Phil! >> >> >> On Tue, Nov 29, 2016 at 1:49 AM, Duo Zhang

Re: [ANNOUNCE] New HBase committer Lijin Bin

Congratulations, Lijin. On Tuesday, November 29, 2016 3:01 AM, Anoop John wrote: Congrats and welcome Binlijin. -Anoop- On Tue, Nov 29, 2016 at 3:18 PM, Duo Zhang wrote: > On behalf of the Apache HBase PMC, I am pleased to announce that

Re: [ANNOUNCE] New HBase committer Phil Yang

Congratulations, Phil. On Tuesday, November 29, 2016 1:49 AM, Duo Zhang wrote: On behalf of the Apache HBase PMC, I am pleased to announce that Phil Yang has accepted the PMC's invitation to become a committer on the project. We appreciate all of Phil's generous

Re: deleteAll not working for regions with startkey

Did you copy the start key verbatim ? Please take a look at ./hbase-shell/src/main/ruby/shell.rb to see example of proper escaping. Cheers On Tuesday, November 29, 2016 1:58 AM, Ravi Kumar Bommada wrote: Hi, I'm trying to delete a row from 'hbase:meta' by

Re: [ANNOUNCE] New HBase committer Lijin Bin

Welcome Lijin! On Tue, Nov 29, 2016 at 1:48 AM, Duo Zhang wrote: > On behalf of the Apache HBase PMC, I am pleased to announce that Lijin > Bin(binlijin) has accepted the PMC's invitation to become a committer on > the project. We appreciate all of Lijin's generous

Re: [ANNOUNCE] New HBase committer Phil Yang

Welcome Phil! St.Ack On Tue, Nov 29, 2016 at 1:49 AM, Duo Zhang wrote: > On behalf of the Apache HBase PMC, I am pleased to announce that Phil Yang > has accepted the PMC's invitation to become a committer on the project. We > appreciate all of Phil's generous contributions

Re: [ANNOUNCE] New HBase committer Lijin Bin

Congratulations and welcome, Lijin! -- Cloudera, Inc. On Tue, Nov 29, 2016 at 5:32 AM, Yu Li wrote: > Congratulations and welcome Lijin! > > Best Regards, > Yu > > On 29 November 2016 at 17:48, Duo Zhang wrote: > > > On behalf of the Apache HBase PMC, I

Multi-homed hosts with Hbase

Hi, I am using multi-homed kerberized hosts with hbase 0.98. The /etc/hosts files are uniformly containing FQDNs for cluster nodes. However, region server fails to register with master server with the error: 2016-11-17 15:05:47,700 WARN  [regionserver54723] regionserver.HRegionServer: error