Re: [jira] [Resolved] (HBASE-15453) [Performance] Considering reverting HBASE-10015 - reinstate synchronized in StoreScanner

2017-12-24 Thread Gaurav Agarwal
On Dec 24, 2017 00:05, "Lars Hofhansl (JIRA)" wrote: > > [ https://issues.apache.org/jira/browse/HBASE-15453?page= > com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] > > Lars Hofhansl resolved HBASE-15453. > --- >

Re: [jira] [Resolved] (HBASE-15453) [Performance] Considering reverting HBASE-10015 - reinstate synchronized in StoreScanner

2017-12-24 Thread Gaurav Agarwal
User On Dec 24, 2017 00:05, "Lars Hofhansl (JIRA)" wrote: [ https://issues.apache.org/jira/browse/HBASE-15453?page= com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Lars Hofhansl resolved HBASE-15453. --- Resolution:

Re: Memstore customize

2015-01-27 Thread Gaurav Agarwal
a data item is added you can also implement this via coprocessor hooks, for that take a look at RegionObserver.java. -- Lars From: Gaurav Agarwal gaurav130...@gmail.com To: dev@hbase.apache.org Sent: Tuesday, January 27, 2015 11:14 AM Subject: Re: Memstore customize di

Memstore customize

2015-01-27 Thread Gaurav Agarwal
Currently hbase use memstore to store the information before flushing it to hFILE. Is there any way that i can use the Memstore to write my own key value pair and then it will get flush that into HFILE. Mean to say can we use MemStore to use it in our own way. Thanks

Re: Memstore customize

2015-01-27 Thread Gaurav Agarwal
mean skipping the HTable API ? Can you tell us more about your use case ? Cheers On Tue, Jan 27, 2015 at 10:20 AM, Gaurav Agarwal gaurav130...@gmail.com wrote: Currently hbase use memstore to store the information before flushing it to hFILE. Is there any way that i can use

Re: Memstore customize

2015-01-27 Thread Gaurav Agarwal
di yiu want me to explain in better way On 1/28/15, Gaurav Agarwal gaurav130...@gmail.com wrote: Currently If i will store anything into Hbase table , I can directly use HBASE api to store the data into table. Internally first data will be store into memoryStore and then it will be flushed

Re: Memstore customize

2015-01-27 Thread Gaurav Agarwal
Vladimir i am on hortonworks On Wed, Jan 28, 2015 at 1:34 AM, Vladimir Rodionov vladrodio...@gmail.com wrote: CDH 5.2.1 (0.98-based) has HBASE-10648. -Vladimir On Tue, Jan 27, 2015 at 11:58 AM, Gaurav Agarwal gaurav130...@gmail.com wrote: Yes that's what i wanted. Thanks to both of you