HBase quarterly report Oct-Dec 2018

2019-01-09 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

Re: HBase top activity

2019-01-09 Thread meirav.malka
Thanks for the replies.I understand the difficulty in tracking distributed scans.Meanwhile I found that "responseTooSlow" queries, do get written to log. The entry contains scan details(table, start and endrowkey, response size and processing time)So I was thinking to lower the threshold so

[ANNOUNCE] Apache HBase 2.1.2 is now available for download

2019-01-09 Thread stack
The HBase team is happy to announce the immediate availability of Apache HBase 2.1.2. Download from https://hbase.apache.org/downloads.html Apache HBase is an open-source, distributed, versioned, non-relational database. Apache HBase gives you low latency random access to billions of rows with

Re: HBase top activity

2019-01-09 Thread Wei-Chiu Chuang
FWIW, Andrew proposed a htop utility: https://issues.apache.org/jira/browse/HBASE-11062 On Wed, Jan 9, 2019 at 4:36 AM Wellington Chevreuil < wellington.chevre...@gmail.com> wrote: > I don't think it is possible to track individual scans resources usage, > current available JMX metrics are an

Re: HBase top activity

2019-01-09 Thread Wellington Chevreuil
I don't think it is possible to track individual scans resources usage, current available JMX metrics are an aggregation of all request types (scanNext, append, get, delete) per regions level at individual RSes, and these are basically counts on the number of those requests. Resources usage are