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Posted to dev@htrace.apache.org by Pranavan Theivendiram <pr...@cse.mrt.ac.lk> on 2016/06/14 04:38:23 UTC
Span start and end times in nano time
Hi Devs,
I need $subject. Can anyone help me?
Thanks
*T. Pranavan*
*Junior Consultant | Department of Computer Science & Engineering
,University of Moratuwa*
*Mobile| *0775136836
Re: Span start and end times in nano time
Posted by Pranavan Theivendiram <pr...@cse.mrt.ac.lk>.
Hi Colin,
I have assigned the jira to me. I have started working on it.
Thanks
*T. Pranavan*
*Junior Consultant | Department of Computer Science & Engineering
,University of Moratuwa*
*Mobile| *0775136836
On 16 June 2016 at 01:14, Colin McCabe <cm...@apache.org> wrote:
> Hi Pranavan,
>
> Thanks for the background information. I filed
> https://issues.apache.org/jira/browse/HTRACE-376 to continue this
> discussion. Definitely agree that more granularity would be nice, at least
> as an option. Also added you to the contributor role on JIRA (that lets
> you post patches and so forth if you want).
>
> best,
> Colin
>
>
> On Tue, Jun 14, 2016, at 20:52, Pranavan Theivendiram wrote:
>
> Hi Colin,
>
> I am working on a GSoC project for Apache Phoenix. The requirement came
> from an issue - https://issues.apache.org/jira/browse/PHOENIX-2178 . I
> will open a JIRA and keep the progress.
>
> Thanks
>
> *T. Pranavan*
> *Junior Consultant | Department of Computer Science & Engineering
> ,University of Moratuwa*
> *Mobile| *0775136836
>
> On 15 June 2016 at 01:32, Colin McCabe <cm...@apache.org> wrote:
>
> Hi Pranavan,
>
> I'm curious how your original email about $subject was generated; can
> you elaborate on that? Usually such emails are characteristic of spam,
> but it sounds like yours might not be, based on your response.
>
> The big question about adding nanosecond time support is how it would
> show up in the span JSON. The easiest way to do it might be adding a
> new field in addition to the existing "milliseconds since the epoch"
> field.
>
> Nanosecond-granularity support sounds like a generally useful addition--
> definitely open a JIRA if you are interested in this.
>
> best,
> Colin
>
>
> On Mon, Jun 13, 2016, at 22:57, Pranavan Theivendiram wrote:
> > Hi Colin,
> >
> > I am planning to introduce some new methods inside Span interface and
> > going
> > to add some variables for nano time inside MilliSPlan. Eventually, it
> > may
> > affect some other code base in minor scale. Shall I go ahead with that?
> >
> > Thanks
> >
> > *T. Pranavan*
> > *Junior Consultant | Department of Computer Science & Engineering
> > ,University of Moratuwa*
> > *Mobile| *0775136836
> >
> > On 14 June 2016 at 10:32, Colin McCabe <cm...@apache.org> wrote:
> >
> > > Hi Pranavan,
> > >
> > > Have you tried $solution?
> > >
> > > Best,
> > > Colin
> > >
> > > On Mon, Jun 13, 2016, at 21:38, Pranavan Theivendiram wrote:
> > > > Hi Devs,
> > > >
> > > > I need $subject. Can anyone help me?
> > > >
> > > > Thanks
> > > > *T. Pranavan*
> > > > *Junior Consultant | Department of Computer Science & Engineering
> > > > ,University of Moratuwa*
> > > > *Mobile| *0775136836
> > >
>
>
>
Re: Span start and end times in nano time
Posted by Colin McCabe <cm...@apache.org>.
Hi Pranavan,
Thanks for the background information. I filed
https://issues.apache.org/jira/browse/HTRACE-376 to continue this
discussion. Definitely agree that more granularity would be nice, at
least as an option. Also added you to the contributor role on JIRA
(that lets you post patches and so forth if you want).
best,
Colin
On Tue, Jun 14, 2016, at 20:52, Pranavan Theivendiram wrote:
> Hi Colin,
>
> I am working on a GSoC project for Apache Phoenix. The requirement
> came from an issue -
> https://issues.apache.org/jira/browse/PHOENIX-2178 . I will open a
> JIRA and keep the progress.
>
> Thanks
>
> *T. Pranavan*
> **Junior Consultant *| Department of Computer Science & Engineering
> ,University of Moratuwa*
> *Mobile| *0775136836
>
> On 15 June 2016 at 01:32, Colin McCabe <cm...@apache.org> wrote:
>> Hi Pranavan,
>>
>> I'm curious how your original email about $subject was
>> generated; can
>> you elaborate on that? Usually such emails are characteristic
>> of spam,
>> but it sounds like yours might not be, based on your response.
>>
>> The big question about adding nanosecond time support is how
>> it would
>> show up in the span JSON. The easiest way to do it might be
>> adding a
>> new field in addition to the existing "milliseconds since the epoch"
>> field.
>>
>> Nanosecond-granularity support sounds like a generally useful addition--
>> definitely open a JIRA if you are interested in this.
>>
>> best,
>> Colin
>>
>>
>> On Mon, Jun 13, 2016, at 22:57, Pranavan Theivendiram wrote:
>> > Hi Colin,
>> >
>> > I am planning to introduce some new methods inside Span interface
>> > and going to add some variables for nano time inside MilliSPlan.
>> > Eventually, it may affect some other code base in minor scale.
>> > Shall I go ahead with that?
>> >
>> > Thanks
>> >
>> > *T. Pranavan*
>> > *Junior Consultant | Department of Computer Science & Engineering
>> > ,University of Moratuwa*
>> > *Mobile| *0775136836
>> >
>> > On 14 June 2016 at 10:32, Colin McCabe <cm...@apache.org> wrote:
>> >
>> > > Hi Pranavan,
>> > >
>> > > Have you tried $solution?
>> > >
>> > > Best,
>> > > Colin
>> > >
>> > > On Mon, Jun 13, 2016, at 21:38, Pranavan Theivendiram wrote:
>> > > >Hi Devs,
>> > > >
>> > > > I need $subject. Can anyone help me?
>> > > >
>> > > > Thanks
>> > > > *T. Pranavan*
>> > > > *Junior Consultant | Department of Computer Science &
>> > > > Engineering
>> > > > ,University of Moratuwa*
>> > > > *Mobile| *0775136836
>> > >
Re: Span start and end times in nano time
Posted by Pranavan Theivendiram <pr...@cse.mrt.ac.lk>.
Hi Colin,
I am working on a GSoC project for Apache Phoenix. The requirement came
from an issue - https://issues.apache.org/jira/browse/PHOENIX-2178 . I
will open a JIRA and keep the progress.
Thanks
*T. Pranavan*
*Junior Consultant | Department of Computer Science & Engineering
,University of Moratuwa*
*Mobile| *0775136836
On 15 June 2016 at 01:32, Colin McCabe <cm...@apache.org> wrote:
> Hi Pranavan,
>
> I'm curious how your original email about $subject was generated; can
> you elaborate on that? Usually such emails are characteristic of spam,
> but it sounds like yours might not be, based on your response.
>
> The big question about adding nanosecond time support is how it would
> show up in the span JSON. The easiest way to do it might be adding a
> new field in addition to the existing "milliseconds since the epoch"
> field.
>
> Nanosecond-granularity support sounds like a generally useful addition--
> definitely open a JIRA if you are interested in this.
>
> best,
> Colin
>
>
> On Mon, Jun 13, 2016, at 22:57, Pranavan Theivendiram wrote:
> > Hi Colin,
> >
> > I am planning to introduce some new methods inside Span interface and
> > going
> > to add some variables for nano time inside MilliSPlan. Eventually, it
> > may
> > affect some other code base in minor scale. Shall I go ahead with that?
> >
> > Thanks
> >
> > *T. Pranavan*
> > *Junior Consultant | Department of Computer Science & Engineering
> > ,University of Moratuwa*
> > *Mobile| *0775136836
> >
> > On 14 June 2016 at 10:32, Colin McCabe <cm...@apache.org> wrote:
> >
> > > Hi Pranavan,
> > >
> > > Have you tried $solution?
> > >
> > > Best,
> > > Colin
> > >
> > > On Mon, Jun 13, 2016, at 21:38, Pranavan Theivendiram wrote:
> > > > Hi Devs,
> > > >
> > > > I need $subject. Can anyone help me?
> > > >
> > > > Thanks
> > > > *T. Pranavan*
> > > > *Junior Consultant | Department of Computer Science & Engineering
> > > > ,University of Moratuwa*
> > > > *Mobile| *0775136836
> > >
>
Re: Span start and end times in nano time
Posted by Colin McCabe <cm...@apache.org>.
Hi Pranavan,
I'm curious how your original email about $subject was generated; can
you elaborate on that? Usually such emails are characteristic of spam,
but it sounds like yours might not be, based on your response.
The big question about adding nanosecond time support is how it would
show up in the span JSON. The easiest way to do it might be adding a
new field in addition to the existing "milliseconds since the epoch"
field.
Nanosecond-granularity support sounds like a generally useful addition--
definitely open a JIRA if you are interested in this.
best,
Colin
On Mon, Jun 13, 2016, at 22:57, Pranavan Theivendiram wrote:
> Hi Colin,
>
> I am planning to introduce some new methods inside Span interface and
> going
> to add some variables for nano time inside MilliSPlan. Eventually, it
> may
> affect some other code base in minor scale. Shall I go ahead with that?
>
> Thanks
>
> *T. Pranavan*
> *Junior Consultant | Department of Computer Science & Engineering
> ,University of Moratuwa*
> *Mobile| *0775136836
>
> On 14 June 2016 at 10:32, Colin McCabe <cm...@apache.org> wrote:
>
> > Hi Pranavan,
> >
> > Have you tried $solution?
> >
> > Best,
> > Colin
> >
> > On Mon, Jun 13, 2016, at 21:38, Pranavan Theivendiram wrote:
> > > Hi Devs,
> > >
> > > I need $subject. Can anyone help me?
> > >
> > > Thanks
> > > *T. Pranavan*
> > > *Junior Consultant | Department of Computer Science & Engineering
> > > ,University of Moratuwa*
> > > *Mobile| *0775136836
> >
Re: Span start and end times in nano time
Posted by Pranavan Theivendiram <pr...@cse.mrt.ac.lk>.
Hi Colin,
I am planning to introduce some new methods inside Span interface and going
to add some variables for nano time inside MilliSPlan. Eventually, it may
affect some other code base in minor scale. Shall I go ahead with that?
Thanks
*T. Pranavan*
*Junior Consultant | Department of Computer Science & Engineering
,University of Moratuwa*
*Mobile| *0775136836
On 14 June 2016 at 10:32, Colin McCabe <cm...@apache.org> wrote:
> Hi Pranavan,
>
> Have you tried $solution?
>
> Best,
> Colin
>
> On Mon, Jun 13, 2016, at 21:38, Pranavan Theivendiram wrote:
> > Hi Devs,
> >
> > I need $subject. Can anyone help me?
> >
> > Thanks
> > *T. Pranavan*
> > *Junior Consultant | Department of Computer Science & Engineering
> > ,University of Moratuwa*
> > *Mobile| *0775136836
>
Re: Span start and end times in nano time
Posted by Colin McCabe <cm...@apache.org>.
Hi Pranavan,
Have you tried $solution?
Best,
Colin
On Mon, Jun 13, 2016, at 21:38, Pranavan Theivendiram wrote:
> Hi Devs,
>
> I need $subject. Can anyone help me?
>
> Thanks
> *T. Pranavan*
> *Junior Consultant | Department of Computer Science & Engineering
> ,University of Moratuwa*
> *Mobile| *0775136836