Re: EOL 1.3.x?

2020-08-12 Thread Reid Chan
+1 -- Best regards, R.C From: 张铎(Duo Zhang) Sent: 11 August 2020 16:01 To: HBase Dev List; hbase-user Subject: EOL 1.3.x? The last release for 1.3.x is 2019.10.20, which means we do not have a release for this release line f

Re: [ANNOUNCE] Please welcome Viraj Jasani to the Apache HBase PMC

2020-10-06 Thread Reid Chan
Welcome and well deserved, Viraj! (clap) -- Best regards, R.C From: Andrew Purtell Sent: 06 October 2020 00:58 To: dev; Hbase-User Subject: [ANNOUNCE] Please welcome Viraj Jasani to the Apache HBase PMC On behalf of the Apac

Re: EOL branch-1 and all 1.x ?

2021-03-31 Thread Reid Chan
My only concern is about the performance, once in a while there'll be some emails like "2.x.y is slower than 1.x.y". On Thu, Apr 1, 2021 at 6:03 AM Andrew Purtell wrote: > Is it time to consider EOL of branch-1 and all 1.x releases ? > > There doesn't seem to be much developer interest in branc

Re: EOL branch-1 and all 1.x ?

2021-04-19 Thread Reid Chan
FYI, a JDK issue when I was making the 1.7.0 release. https://lists.apache.org/thread.html/r118b08134676d9234362a28898249186fe73a1fb08535d6eec6a91d3%40%3Cdev.hbase.apache.org%3E --- Best Regards, R.C On Thu, Apr 1, 2021 at 6:03 AM Andrew Purtell wrote: > Is it time to consider EOL of branch-1

Re: [ANNOUNCE] New HBase Committer Xiaolin Ha(哈晓琳)

2021-05-16 Thread Reid Chan
Welcome Xiaolin. -- Best regards, R.C On Sat, May 15, 2021 at 10:10 PM 张铎(Duo Zhang) wrote: > On behalf of the Apache HBase PMC, I am pleased to announce that Xiaolin > Ha(sunhelly) has accepted the PMC's invitation to become a committer on the > project. We appreciate all of Xiaolin's gen

Re: EOL branch-1 and all 1.x ?

2021-05-31 Thread Reid Chan
on, if I have to do it all alone. The most time-spending should be performance diving in (if there was) and upgrade review. Any thought is appreciated. --- Best regards, R.C On Tue, Apr 20, 2021 at 12:13 AM Reid Chan wrote: > > FYI, a JDK issue when I was making the 1.7.0 release

[ANNOUNCE] Apache HBase 1.7.0 is now available for download

2021-06-12 Thread Reid Chan
The HBase team is happy to announce the immediate availability of Apache HBase 1.7.0! Apache HBase is an open-source, distributed, versioned, non-relational database. Apache HBase gives you low latency random access to billions of rows with millions of columns atop non-specialized hardware. To lea

Re: EOL branch-1 and all 1.x ?

2021-10-17 Thread Reid Chan
t; >> positive and negative changes, but does that actually mean anything? It > >> depends. Sometimes it will only mean something if we care about > supporting > >> the synthetic benchmark as a first class use case. (Usually we don’t; > but > >> universa

Re: Region state is PENDING_CLOSE persists.

2023-08-06 Thread Reid Chan
Please apply this patch: https://issues.apache.org/jira/browse/HBASE-24099, if you couldn't do any version upgrade After that, you can tune *hbase.regionserver.executor.closeregion.threads* and *hbase.regionserver.executor.openregion.threads* to speed up close/open regions. --- Best Regards, R.C

Re: Re: Can HBase 2.5.8 working with jdk17?

2024-04-10 Thread Reid Chan
should be able to run on JDK17 I think, at least, you need to provide your error logs, and related environment variables. On Wed, Apr 10, 2024 at 7:36 PM Bryan Beaudreault wrote: > I can’t answer that because I know nothing about your environment or the > error you are receiving. For us it ju

Re: [ANNOUNCE] Please welcome Pankaj Kumar to the HBase PMC

2024-07-03 Thread Reid Chan
Congratulations Pankaj! - Best Regards, R.C On Wed, Jul 3, 2024 at 11:13 PM 张铎(Duo Zhang) wrote: > Congratulations! > > Viraj Jasani 于2024年7月3日周三 12:36写道: > > > > On behalf of the Apache HBase PMC I am pleased to announce that Pankaj > > Kumar has accepted our invitation to become a PM

Re: HBase Replication Between Two Secure Clusters With Different Kerberos KDC's

2018-05-23 Thread Reid Chan
Three places to check, 1. Would you mind showing your "/etc/zookeeper/conf/server-jaas.conf", 2. and using zkCli.sh to getAcl /hbase. 3. BTW, what was your login principal when executing "add_peer" in hbase shell. From: Saad Mufti Sent: 23 May 2018 0

Re: HBase Replication Between Two Secure Clusters With Different Kerberos KDC's

2018-05-23 Thread Reid Chan
y=true > > useTicketCache=false > > principal="zookeeper/@PGS.dev"; > > }; > > 2. I ran zkCli.sh after authenticating as kerberos principal zookeeper/@PGS.dev got the following: getAcl /hbase > > 'world,'anyone > > : r > >

Re: Unable to read from Kerberised HBase

2018-07-10 Thread Reid Chan
Any more logs about login failure or success or related? And can you show the code snippet of connection creation? From: Lalit Jadhav Sent: 10 July 2018 16:06:32 To: user@hbase.apache.org Subject: Re: Unable to read from Kerberised HBase Table only contains 100 r

Re: Unable to read from Kerberised HBase

2018-07-10 Thread Reid Chan
ation = UserGroupInformation. loginUserFromKeytabAndReturnUGI("hbase/HbasePrincipal@realm", "/etc/security/keytabs/hbase.service.keytab"); UserGroupInformation.setLoginUser(userGroupInformation); Connection connection = ConnectionFactory.createConnection(configuration)

Re: Unable to read from Kerberised HBase

2018-07-11 Thread Reid Chan
RegionServer. But when Table is distributed across the cluster, I am not able to scan table, Let me know if I am going wrong somewhere. On Tue, Jul 10, 2018 at 2:13 PM, Reid Chan wrote: > Try this way: > > > Connection connection = ugi.doAs(new PrivilegedAction() { > > @Overrid

Re: Unable to read from Kerberised HBase

2018-07-11 Thread Reid Chan
stname. R.C From: Lalit Jadhav Sent: 11 July 2018 17:45:22 To: user@hbase.apache.org Subject: Re: Unable to read from Kerberised HBase Yes. On Wed, Jul 11, 2018 at 2:58 PM, Reid Chan wrote: > Does your hbase client run on multiple

Re: Query for OldWals and use of WAl for Hbase indexer

2018-07-11 Thread Reid Chan
oldWals are supposed to be cleaned in master background chore, I also doubt they are needed. HBASE-20352(for 1.x version) is to speed up cleaning oldWals, it may address your concern "OldWals is quite huge" R.C From: Manjeet Singh Sent: 12 July 2018

Re: Query for OldWals and use of WAl for Hbase indexer

2018-07-12 Thread Reid Chan
owse/HBASE-20877> for the same, request > you to please move it into active sprint. > > Thanks > Manjeet Singh > > On Thu, Jul 12, 2018 at 7:42 AM, Reid Chan wrote: > >> oldWals are supposed to be cleaned in master background chore, I also >> doubt they are needed.

Re: Unable to read from Kerberised HBase

2018-07-12 Thread Reid Chan
of SPN. R.C From: Lalit Jadhav Sent: 12 July 2018 19:41:03 To: user@hbase.apache.org Subject: Re: Unable to read from Kerberised HBase Yes, Reid, every machine has specific keytab and corresponding principal. On Wed, Jul 11, 2018 at 3:29 PM, Reid Chan

Re: Does hbase support username and password?

2018-10-25 Thread Reid Chan
>> Does hbase support username and password? No, it doesn't. >> feature that HBase users could use username and password had contributed >> this feature to the community That's a customized feature, combination with apache-derby and some hacking in hdfs codes if i recall correctly. It is no

Re: [ANNOUNCE] Please welcome Peter Somogyi to the HBase PMC

2019-01-21 Thread Reid Chan
Congratulations! Peter! (clapping) -- Best regards, R.C From: Guanghao Zhang Sent: 22 January 2019 11:07 To: Hbase-User Cc: HBase Dev List Subject: Re: [ANNOUNCE] Please welcome Peter Somogyi to the HBase PMC Congratulations!

Re: Bits getting flipped in record value

2019-03-20 Thread Reid Chan
Do your table has `DATA_BLOCK_ENCODING` set? -- Best regards, R.C From: aheyne Sent: 21 March 2019 10:06 To: Sean Busbey Cc: user@hbase.apache.org Subject: Re: Bits getting flipped in record value Correct, no records will e

Re: Bits getting flipped in record value

2019-03-21 Thread Reid Chan
untime_2.11-2.1.0.jar|org.locationtech.geomesa.hbase.coprocessor.GeoMesaCoprocessor|1073741823|'}, {NAME => 'd', BLOOMFILTER => 'NONE', DATA_BLOCK_ENCODING => 'FAST_DIFF', COMPRESSION => 'SNAPPY'} Thanks, Austin On 3/20/19 23:01, Reid Chan wrote: > Do your tab

Re: [Announce] 张铎 (Duo Zhang) is Apache HBase PMC chair

2019-07-19 Thread Reid Chan
Congratulations Duo! Thanks Misty! (clapping) -- Best regards, R.C From: Misty Linville Sent: 19 July 2019 01:46 To: HBase Dev List; hbase-user Cc: Duo Zhang; priv...@hbase.apache.org Subject: [Announce] 张铎 (Duo Zhang) is Apa

Re: [ANNOUNCE] new HBase committer Sakthi

2019-08-01 Thread Reid Chan
Congratulations and welcome, Sakthi! -- Best regards, R.C From: Sean Busbey Sent: 01 August 2019 08:04 To: user@hbase.apache.org; dev Subject: [ANNOUNCE] new HBase committer Sakthi On behalf of the HBase PMC, I'm pleased to

Re: [ANNOUNCE] Please welcome Zheng Hu to the HBase PMC

2019-08-04 Thread Reid Chan
Congratulations, Zheng! (Clapping) -- Best regards, R.C From: Duo Zhang Sent: 05 August 2019 10:07 To: HBase Dev List; hbase-user Subject: [ANNOUNCE] Please welcome Zheng Hu to the HBase PMC On behalf of the Apache HBase PMC

Re: Equivalent of Row Level Security for HBase

2019-09-02 Thread Reid Chan
HBase has `Cell` level ACL which is much more fine-grained than `Row` level, I think it may suit your need. There's also one feature --- Visibility Labels: http://hbase.apache.org/book.html#hbase.visibility.labels, you might want to take a shot. -- Best regards, R

Re: Hbase errors for " ERROR: org.apache.hadoop.hbase.PleaseHoldException:Master is initializing"

2019-10-11 Thread Reid Chan
There's a quick work-around. All regions get stuck when trying assigning themselves to host 'dtla1apps21' (from log message). It indicates the RS on that host how some becomes problematic. In this case, you can stop the RS on that host which will trigger all STUCK regions to assign themselves

Re: [ANNOUNCE] Please welcome Sakthi to the Apache HBase PMC

2019-10-24 Thread Reid Chan
Welcome Sakthi! Congratulations! -- Best regards, R.C From: Sean Busbey Sent: 24 October 2019 04:14 To: dev; Hbase-User Subject: [ANNOUNCE] Please welcome Sakthi to the Apache HBase PMC On behalf of the Apache HBase PMC I am p

Re: [ANNOUNCE] Please welcome Wellington Chevreuil to the Apache HBase PMC

2019-10-24 Thread Reid Chan
Welcome Wellington! Congratulations! -- Best regards, R.C From: Salvatore LaMendola (BLOOMBERG/ 731 LEX) Sent: 24 October 2019 04:19 To: d...@hbase.apache.org Cc: user@hbase.apache.org Subject: Re: [ANNOUNCE] Please welcome

Re: [ANNOUNCE] Please welcome Balazs Meszaros to the Apache HBase PMC

2019-10-27 Thread Reid Chan
Congratulations and welcome, Balazs! -- Best regards, R.C From: Sean Busbey Sent: 24 October 2019 22:35 To: dev; Hbase-User Subject: [ANNOUNCE] Please welcome Balazs Meszaros to the Apache HBase PMC On behalf of the Apache

Re: [ANNOUNCE] New HBase committer Viraj Jasani

2019-12-29 Thread Reid Chan
Welcome and Congratulations, Viraj! -- Best regards, R.C From: Peter Somogyi Sent: 27 December 2019 21:01 To: HBase Dev List; hbase-user Subject: [ANNOUNCE] New HBase committer Viraj Jasani On behalf of the Apache HBase PMC I

Re: How to avoid write hot spot, While using cross row transactions.

2020-01-09 Thread Reid Chan
I think you need some more coding works for fulfilling Atomicity in cross region scenario, by aid of some third party softwares, like Zookeeper. AFAIK, Procedure framework in Master may also have ability to do that, but I'm not sure the details of it and if it supports client customized procedur

Re: [ANNOUNCE] Please welcome Lijin Bin to the HBase PMC

2020-05-25 Thread Reid Chan
Welcome Lijin! -- Best regards, R.C From: Guanghao Zhang Sent: 25 May 2020 22:22 To: HBase Dev List; Hbase-User Subject: [ANNOUNCE] Please welcome Lijin Bin to the HBase PMC On behalf of the Apache HBase PMC I am pleased to

Re: [ANNOUNCE] Please welcome Nihal Jain to the HBase PMC

2025-02-18 Thread Reid Chan
Congratulations and welcome, Nihal --- Best regards, R.C On Thu, Feb 6, 2025 at 11:01 AM 张铎(Duo Zhang) wrote: > On behalf of the Apache HBase PMC I am pleased to announce that > Nihal Jain has accepted our invitation to become a PMC member > on the Apache HBase project. We appreciate Nihal J