Hi Pranavan, That's good.
Have you setup hbase cluster and tried enabling tracing for queries as well[ 1 <http://phoenix.apache.org/tracing.html>]? and also querying the trace table to see the details of traces?. Even you can try enabling tracing for specific query as for the steps mentioned here[2 <https://issues.apache.org/jira/browse/PHOENIX-1115?focusedCommentId=14336460&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14336460> ]. Once if you are able to do that you can try loading some data with the script PHOENIX_HOME/bin/performance.py(this create table and prepare and load data with the number of records specified.). Then you can try running the queries used in the performance.py script by enabling traces and check the performance impact. 1. http://phoenix.apache.org/tracing.html 2. https://issues.apache.org/jira/browse/PHOENIX-1115?focusedCommentId=14336460&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14336460 Please let me know if you need any help. Thanks, Rajeshbabu. On Mon, Apr 4, 2016 at 1:48 PM, Pranavan Theivendiram < [email protected]> wrote: > Hi Rajesh, > > I am able to build Apache Phoneix from the source. Shall I start and go > ahead with fixing the JIRAS that I have mentioned in the proposal. > > As per James suggestion, I am going to look at JIRA - > https://issues.apache.org/jira/browse/PHOENIX-1197 . Can you please give > some details regarding this JIRA issue? > > Thanks > > > *T. Pranavan* > *BSc Eng Undergraduate| Department of Computer Science & Engineering > ,University of Moratuwa* > *Mobile| *0775136836 > > On 28 March 2016 at 12:36, Pranavan Theivendiram < > [email protected]> wrote: > >> Hi Rajesh, >> >> I have done some initial set ups. If I find any problems, I will update >> this mail thread with the issues. >> >> >> Thanks >> On Mar 27, 2016 11:19 PM, "[email protected]" < >> [email protected]> wrote: >> >>> Hi Pranavan, >>> >>> It's my pleasure. Glad that you are interested and you have good >>> knowledge in that specific area. >>> Please do some setup and testing. Happy to help you if any help needed. >>> >>> Thanks, >>> Rajeshbabu. >>> >>> >>> On Sun, Mar 27, 2016 at 7:40 AM, Pranavan Theivendiram < >>> [email protected]> wrote: >>> >>>> Hi Rajesh, >>>> >>>> Thanks for volunteering to mentor me. >>>> >>>> >>>> >>>> *T. Pranavan* >>>> *BSc Eng Undergraduate| Department of Computer Science & Engineering >>>> ,University of Moratuwa* >>>> *Mobile| *0775136836 >>>> >>>> On 27 March 2016 at 07:12, Pranavan Theivendiram < >>>> [email protected]> wrote: >>>> >>>>> Hi James, >>>>> >>>>> Thanks for appointing a mentor for me. I will query him for further >>>>> clarifications. >>>>> >>>>> Thanks >>>>> >>>>> *T. Pranavan* >>>>> *BSc Eng Undergraduate| Department of Computer Science & Engineering >>>>> ,University of Moratuwa* >>>>> *Mobile| *0775136836 >>>>> >>>>> On 26 March 2016 at 22:35, James Taylor <[email protected]> >>>>> wrote: >>>>> >>>>>> Hi Pranavan, >>>>>> >>>>>> Meet Rajeshbabu Chintaguntla. He's volunteered to be your mentor. All >>>>>> docs are on our website here: https://phoenix.apache.org/tracing.html. >>>>>> Best to ask questions on the dev list so that other community members can >>>>>> help answer as well. Our tracing leverages Apache HTrace too, so you may >>>>>> find more documentation on their website or through their community as >>>>>> well >>>>>> (http://htrace.incubator.apache.org/). Most of the time open source >>>>>> projects are going to be light on documentation so stepping through code >>>>>> in >>>>>> Eclipse may be the best way for you to experiment. >>>>>> See PhoenixTracingEndToEndIT along with the other classes in that >>>>>> package. >>>>>> >>>>>> Thanks, >>>>>> James >>>>>> >>>>>> >>>>>> On Friday, March 25, 2016, Pranavan Theivendiram < >>>>>> [email protected]> wrote: >>>>>> >>>>>>> Hi James, >>>>>>> >>>>>>> I was able to build Phoenix from Source. Can you provide some >>>>>>> further docs that will help me to get familiar with the codebase and >>>>>>> product? >>>>>>> >>>>>>> Thanks >>>>>>> On Mar 24, 2016 8:50 AM, "Pranavan Theivendiram" < >>>>>>> [email protected]> wrote: >>>>>>> >>>>>>>> Hi James. >>>>>>>> >>>>>>>> Thanks for the feedback. I will do necessary changes. >>>>>>>> >>>>>>>> Thanks >>>>>>>> >>>>>>>> *T. Pranavan* >>>>>>>> *BSc Eng Undergraduate| Department of Computer Science & >>>>>>>> Engineering ,University of Moratuwa* >>>>>>>> *Mobile| *0775136836 >>>>>>>> >>>>>>>> On 23 March 2016 at 21:19, James Taylor <[email protected]> >>>>>>>> wrote: >>>>>>>> >>>>>>>>> Looks very good, Pranavan. Mujtaba & Rajeshbabu - would you mind >>>>>>>>> giving this a quick review as well? >>>>>>>>> >>>>>>>>> Thanks, >>>>>>>>> James >>>>>>>>> >>>>>>>>> On Wed, Mar 23, 2016 at 5:55 AM, Pranavan Theivendiram < >>>>>>>>> [email protected]> wrote: >>>>>>>>> >>>>>>>>>> Hi Taylor, >>>>>>>>>> >>>>>>>>>> Kind remainder. >>>>>>>>>> >>>>>>>>>> Thanks >>>>>>>>>> >>>>>>>>>> *T. Pranavan* >>>>>>>>>> *BSc Eng Undergraduate| Department of Computer Science & >>>>>>>>>> Engineering ,University of Moratuwa* >>>>>>>>>> *Mobile| *0775136836 >>>>>>>>>> >>>>>>>>>> On 22 March 2016 at 23:00, Pranavan Theivendiram < >>>>>>>>>> [email protected]> wrote: >>>>>>>>>> >>>>>>>>>>> Hi Taylor, >>>>>>>>>>> >>>>>>>>>>> Please give me some comments regarding my proposal. Draft >>>>>>>>>>> proposal link is given below. >>>>>>>>>>> >>>>>>>>>>> Link - >>>>>>>>>>> https://docs.google.com/a/cse.mrt.ac.lk/document/d/1eDJIdy5m4oX5tX4xH0mW4e3AEx9r1jyuZRZTl7-rXO4/edit?usp=sharing >>>>>>>>>>> >>>>>>>>>>> Thanks >>>>>>>>>>> >>>>>>>>>>> *T. Pranavan* >>>>>>>>>>> *BSc Eng Undergraduate| Department of Computer Science & >>>>>>>>>>> Engineering ,University of Moratuwa* >>>>>>>>>>> *Mobile| *0775136836 >>>>>>>>>>> >>>>>>>>>>> On 20 March 2016 at 08:44, Pranavan Theivendiram < >>>>>>>>>>> [email protected]> wrote: >>>>>>>>>>> >>>>>>>>>>>> Thanks Zhang >>>>>>>>>>>> >>>>>>>>>>>> *T. Pranavan* >>>>>>>>>>>> *BSc Eng Undergraduate| Department of Computer Science & >>>>>>>>>>>> Engineering ,University of Moratuwa* >>>>>>>>>>>> *Mobile| *0775136836 >>>>>>>>>>>> >>>>>>>>>>>> On 20 March 2016 at 01:12, Zhang, Haoran < >>>>>>>>>>>> [email protected]> wrote: >>>>>>>>>>>> >>>>>>>>>>>>> Hi Pranavan, >>>>>>>>>>>>> >>>>>>>>>>>>> Here <https://community.apache.org/gsoc.html> is the template >>>>>>>>>>>>> provided by Apache. >>>>>>>>>>>>> >>>>>>>>>>>>> Hope it helps. >>>>>>>>>>>>> >>>>>>>>>>>>> -- >>>>>>>>>>>>> >>>>>>>>>>>>> Kind regards, >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> Haoran Zhang >>>>>>>>>>>>> >>>>>>>>>>>>> 在 March 19, 2016 03:30:55, Pranavan Theivendiram ( >>>>>>>>>>>>> [email protected]) 写到: >>>>>>>>>>>>> >>>>>>>>>>>>> Hi James, >>>>>>>>>>>>> >>>>>>>>>>>>> Do you have any template that I have to follow to write the >>>>>>>>>>>>> proposal? ( I >>>>>>>>>>>>> am writing in a GDoC and will share with you today.) >>>>>>>>>>>>> >>>>>>>>>>>>> Thanks >>>>>>>>>>>>> >>>>>>>>>>>>> *T. Pranavan* >>>>>>>>>>>>> *BSc Eng Undergraduate| Department of Computer Science & >>>>>>>>>>>>> Engineering >>>>>>>>>>>>> ,University of Moratuwa* >>>>>>>>>>>>> *Mobile| *0775136836 >>>>>>>>>>>>> >>>>>>>>>>>>> On 18 March 2016 at 12:22, James Taylor < >>>>>>>>>>>>> [email protected]> wrote: >>>>>>>>>>>>> >>>>>>>>>>>>> > Great! I think PHOENIX-1121 is a good one - there's plenty >>>>>>>>>>>>> of work there to >>>>>>>>>>>>> > keep you occupied for the whole time. I think PHOENIX-1178 >>>>>>>>>>>>> is a bit too >>>>>>>>>>>>> > undefined to include at this point. >>>>>>>>>>>>> > >>>>>>>>>>>>> > Thanks, >>>>>>>>>>>>> > >>>>>>>>>>>>> > James >>>>>>>>>>>>> > >>>>>>>>>>>>> > On Thu, Mar 17, 2016 at 11:07 PM, Pranavan Theivendiram < >>>>>>>>>>>>> > [email protected]> wrote: >>>>>>>>>>>>> > >>>>>>>>>>>>> > > Hi James, >>>>>>>>>>>>> > > >>>>>>>>>>>>> > > I went through some of the jira issues. The following two >>>>>>>>>>>>> issues are >>>>>>>>>>>>> > > interesting for me. I have some experience in the past. >>>>>>>>>>>>> Hence, it will be >>>>>>>>>>>>> > > handy for me. Please let me know, if anyone is working on >>>>>>>>>>>>> these issues. >>>>>>>>>>>>> > > >>>>>>>>>>>>> > > 1178 - https://issues.apache.org/jira/browse/PHOENIX-1178 >>>>>>>>>>>>> > > 1121 - https://issues.apache.org/jira/browse/PHOENIX-1121 >>>>>>>>>>>>> > > >>>>>>>>>>>>> > > Thanks >>>>>>>>>>>>> > > >>>>>>>>>>>>> > > *T. Pranavan* >>>>>>>>>>>>> > > *BSc Eng Undergraduate| Department of Computer Science & >>>>>>>>>>>>> Engineering >>>>>>>>>>>>> > > ,University of Moratuwa* >>>>>>>>>>>>> > > *Mobile| *0775136836 >>>>>>>>>>>>> > > >>>>>>>>>>>>> > > On 18 March 2016 at 11:26, Pranavan Theivendiram < >>>>>>>>>>>>> > > [email protected]> wrote: >>>>>>>>>>>>> > > >>>>>>>>>>>>> > >> Thanks James. I will have look at possible JIRAS and get >>>>>>>>>>>>> back to you >>>>>>>>>>>>> > ASAP. >>>>>>>>>>>>> > >> >>>>>>>>>>>>> > >> Thanks >>>>>>>>>>>>> > >> >>>>>>>>>>>>> > >> *T. Pranavan* >>>>>>>>>>>>> > >> *BSc Eng Undergraduate| Department of Computer Science & >>>>>>>>>>>>> Engineering >>>>>>>>>>>>> > >> ,University of Moratuwa* >>>>>>>>>>>>> > >> *Mobile| *0775136836 >>>>>>>>>>>>> > >> >>>>>>>>>>>>> > >> On 18 March 2016 at 11:18, James Taylor < >>>>>>>>>>>>> [email protected]> wrote: >>>>>>>>>>>>> > >> >>>>>>>>>>>>> > >>> Yes, I'd recommend choosing multiple JIRAs. >>>>>>>>>>>>> > >>> >>>>>>>>>>>>> > >>> >>>>>>>>>>>>> > >>> On Thursday, March 17, 2016, Pranavan Theivendiram < >>>>>>>>>>>>> > >>> [email protected]> wrote: >>>>>>>>>>>>> > >>> >>>>>>>>>>>>> > >>>> Hi James, >>>>>>>>>>>>> > >>>> >>>>>>>>>>>>> > >>>> As per the comment from RamKrishna, the issue is a >>>>>>>>>>>>> stability issue. Do >>>>>>>>>>>>> > >>>> I have to look at some other issue? >>>>>>>>>>>>> > >>>> >>>>>>>>>>>>> > >>>> Thanks >>>>>>>>>>>>> > >>>> >>>>>>>>>>>>> > >>>> *T. Pranavan* >>>>>>>>>>>>> > >>>> *BSc Eng Undergraduate| Department of Computer Science >>>>>>>>>>>>> & Engineering >>>>>>>>>>>>> > >>>> ,University of Moratuwa* >>>>>>>>>>>>> > >>>> *Mobile| *0775136836 >>>>>>>>>>>>> > >>>> >>>>>>>>>>>>> > >>>> On 18 March 2016 at 10:08, Pranavan Theivendiram < >>>>>>>>>>>>> > >>>> [email protected]> wrote: >>>>>>>>>>>>> > >>>> >>>>>>>>>>>>> > >>>>> Hi James, >>>>>>>>>>>>> > >>>>> >>>>>>>>>>>>> > >>>>> JIRA - >>>>>>>>>>>>> https://issues.apache.org/jira/browse/PHOENIX-2405 >>>>>>>>>>>>> > >>>>> >>>>>>>>>>>>> > >>>>> Ramkrishna is commented that he is looking into this >>>>>>>>>>>>> issue. Are you >>>>>>>>>>>>> > >>>>> going to remove GSoC2016 label from this jira issue? >>>>>>>>>>>>> > >>>>> >>>>>>>>>>>>> > >>>>> Please clarify it >>>>>>>>>>>>> > >>>>> >>>>>>>>>>>>> > >>>>> Thanks >>>>>>>>>>>>> > >>>>> >>>>>>>>>>>>> > >>>>> *T. Pranavan* >>>>>>>>>>>>> > >>>>> *BSc Eng Undergraduate| Department of Computer Science >>>>>>>>>>>>> & Engineering >>>>>>>>>>>>> > >>>>> ,University of Moratuwa* >>>>>>>>>>>>> > >>>>> *Mobile| *0775136836 >>>>>>>>>>>>> > >>>>> >>>>>>>>>>>>> > >>>>> On 18 March 2016 at 07:14, Pranavan Theivendiram < >>>>>>>>>>>>> > >>>>> [email protected]> wrote: >>>>>>>>>>>>> > >>>>> >>>>>>>>>>>>> > >>>>>> Hi James, >>>>>>>>>>>>> > >>>>>> >>>>>>>>>>>>> > >>>>>> Thanks for the new issue. I will have a look over it >>>>>>>>>>>>> and give an >>>>>>>>>>>>> > >>>>>> update on this issue. >>>>>>>>>>>>> > >>>>>> >>>>>>>>>>>>> > >>>>>> Thanks >>>>>>>>>>>>> > >>>>>> >>>>>>>>>>>>> > >>>>>> *T. Pranavan* >>>>>>>>>>>>> > >>>>>> *BSc Eng Undergraduate| Department of Computer >>>>>>>>>>>>> Science & Engineering >>>>>>>>>>>>> > >>>>>> ,University of Moratuwa* >>>>>>>>>>>>> > >>>>>> *Mobile| *0775136836 >>>>>>>>>>>>> > >>>>>> >>>>>>>>>>>>> > >>>>>> On 18 March 2016 at 07:11, James Taylor < >>>>>>>>>>>>> [email protected]> >>>>>>>>>>>>> > >>>>>> wrote: >>>>>>>>>>>>> > >>>>>> >>>>>>>>>>>>> > >>>>>>> Hi Pranavan, >>>>>>>>>>>>> > >>>>>>> Congratulations on winning GSoC-2015. We'd welcome a >>>>>>>>>>>>> proposal for a >>>>>>>>>>>>> > >>>>>>> GSoC >>>>>>>>>>>>> > >>>>>>> project with Phoenix for 2016. That particular JIRA >>>>>>>>>>>>> is already part >>>>>>>>>>>>> > >>>>>>> of a >>>>>>>>>>>>> > >>>>>>> different proposal - would you consider this issue: >>>>>>>>>>>>> > >>>>>>> https://issues.apache.org/jira/browse/PHOENIX-2405? >>>>>>>>>>>>> > >>>>>>> >>>>>>>>>>>>> > >>>>>>> This one would be very interesting as you'd get a >>>>>>>>>>>>> chance to work >>>>>>>>>>>>> > >>>>>>> with both >>>>>>>>>>>>> > >>>>>>> the Phoenix community and the Mnemonic (incubating) >>>>>>>>>>>>> community to >>>>>>>>>>>>> > >>>>>>> explore >>>>>>>>>>>>> > >>>>>>> how this new technology can help when sorting occurs >>>>>>>>>>>>> on the HBase >>>>>>>>>>>>> > >>>>>>> region >>>>>>>>>>>>> > >>>>>>> server (typically when a query uses ORDER BY). >>>>>>>>>>>>> > >>>>>>> >>>>>>>>>>>>> > >>>>>>> Thanks, >>>>>>>>>>>>> > >>>>>>> James >>>>>>>>>>>>> > >>>>>>> >>>>>>>>>>>>> > >>>>>>> On Thu, Mar 17, 2016 at 6:32 PM, Pranavan >>>>>>>>>>>>> Theivendiram < >>>>>>>>>>>>> > >>>>>>> [email protected]> wrote: >>>>>>>>>>>>> > >>>>>>> >>>>>>>>>>>>> > >>>>>>> > Dear devs, >>>>>>>>>>>>> > >>>>>>> > >>>>>>>>>>>>> > >>>>>>> > I am Pranavan Theivendiram from University of >>>>>>>>>>>>> Moratuwa. I am >>>>>>>>>>>>> > >>>>>>> winner of >>>>>>>>>>>>> > >>>>>>> > GSoC-2015. I have done a project with Apache >>>>>>>>>>>>> Software foundation >>>>>>>>>>>>> > >>>>>>> (Apache >>>>>>>>>>>>> > >>>>>>> > Stratos). I am interested in working in the >>>>>>>>>>>>> following issue. >>>>>>>>>>>>> > >>>>>>> > >>>>>>>>>>>>> > >>>>>>> > JIRA ISSUE - >>>>>>>>>>>>> > >>>>>>> > >>>>>>>>>>>>> > >>>>>>>>>>>>> https://issues.apache.org/jira/browse/PHOENIX-2062?filter=12334770 >>>>>>>>>>>>> > >>>>>>> > >>>>>>>>>>>>> > >>>>>>> > I have sound knowledge in databases. Can someone >>>>>>>>>>>>> assist me >>>>>>>>>>>>> > further? >>>>>>>>>>>>> > >>>>>>> > >>>>>>>>>>>>> > >>>>>>> > Thank You >>>>>>>>>>>>> > >>>>>>> > *T. Pranavan* >>>>>>>>>>>>> > >>>>>>> > *BSc Eng Undergraduate| Department of Computer >>>>>>>>>>>>> Science & >>>>>>>>>>>>> > >>>>>>> Engineering >>>>>>>>>>>>> > >>>>>>> > ,University of Moratuwa* >>>>>>>>>>>>> > >>>>>>> > *Mobile| *0775136836 >>>>>>>>>>>>> > >>>>>>> > >>>>>>>>>>>>> > >>>>>>> >>>>>>>>>>>>> > >>>>>> >>>>>>>>>>>>> > >>>>>> >>>>>>>>>>>>> > >>>>> >>>>>>>>>>>>> > >>>> >>>>>>>>>>>>> > >> >>>>>>>>>>>>> > > >>>>>>>>>>>>> > >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>> >>>>>>>>> >>>>>>>> >>>>> >>>> >>> >
