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Posted to users@apex.apache.org by chiranjeevi vasupilli <ch...@gmail.com> on 2017/02/05 09:10:56 UTC
webservice call to get application status for santry enabled DT
Hi Team,
We are below using curl command to get application status for the running
job . But we are not getting response from web service.
*command used:* curl https://*hostname*:port/ws/v2/applications/app-id
*output:* { }
we have santry enabled Data Torrent environment, do we need to
authenticate first then call web service or how we can get the applicatioin
status using the webserive.
pls suggest.
--
ur's
chiru
Re: webservice call to get application status for santry enabled DT
Posted by Munagala Ramanath <ra...@datatorrent.com>.
Ok, so does using cookies as described in the link posted earlier work ?
What difference do you see (if any) ?
Ram
PS: The output is truncated in the image; in the future please cut and
paste the text so it is visible in its entirety.
On Tue, Feb 7, 2017 at 12:59 AM, chiranjeevi vasupilli <ch...@gmail.com>
wrote:
> Hi Ram,
>
> we are getting response for call "GET /ws/v2/about".
> But for the call on running job id ws/v2/applications/{app-id}, we are
> getting as empty.
> Pls chk the below image for your reference.
>
>
> [image: Inline image 2]
>
> On Tue, Feb 7, 2017 at 12:21 AM, Venkatesh Kottapalli <
> venkatesh@datatorrent.com> wrote:
>
>> I think it is a typo of Sentry.
>>
>> https://sentry.apache.org
>>
>> If the user is able to monitor the Yarn/hadoop jobs in the cluster based
>> on your role from the server, it means the user has already authenticated
>> to the cluster. You don’t have to authenticate to Sentry again for
>> submitting the Rest call if you are able to monitor.
>>
>> Please look at the suggestions from Ram for the “about” call and if
>> authentication is enabled on the gateway, please look at
>>
>> http://docs.datatorrent.com/dtgateway_security/
>>
>> -Venky.
>>
>>
>> On Feb 6, 2017, at 9:21 AM, Munagala Ramanath <ra...@datatorrent.com>
>> wrote:
>>
>> Please answer my question regarding the "/about" call: The very first
>> call documented
>> at http://docs.datatorrent.com/dtgateway_api/ is the call "GET
>> /ws/v2/about"; does it work
>> and return some values ?
>>
>> Please provide more information on "santry": Is it an open source or
>> proprietary package ?
>> Is there any public documentation on it ? What does it do ?
>>
>> If you are using password authentication, you may have to use cookies
>> with curl; see
>> http://docs.datatorrent.com/dtgateway_security/
>>
>> Ram
>>
>> On Mon, Feb 6, 2017 at 9:02 AM, chiranjeevi vasupilli <
>> chiru.vcj@gmail.com> wrote:
>>
>>> hI Ram,
>>>
>>> we running Data Torrent applicatoin using apex 3.2.1 build.
>>> Santry i.e authentication required to access DT console.
>>>
>>>
>>>
>>> On Mon, Feb 6, 2017 at 10:16 PM, Munagala Ramanath <ra...@datatorrent.com>
>>> wrote:
>>>
>>>> Could you provide more details on what you're running, i.e. which
>>>> version of Apex, etc. ?
>>>> Also, what is santry ?
>>>> Do any of the other REST API calls work, like "/about" for instance ?
>>>>
>>>> Ram
>>>>
>>>> On Mon, Feb 6, 2017 at 8:35 AM, chiranjeevi vasupilli <
>>>> chiru.vcj@gmail.com> wrote:
>>>>
>>>>> bringing on top..
>>>>>
>>>>> On Sun, Feb 5, 2017 at 2:40 PM, chiranjeevi vasupilli <
>>>>> chiru.vcj@gmail.com> wrote:
>>>>>
>>>>>> Hi Team,
>>>>>>
>>>>>> We are below using curl command to get application status for the
>>>>>> running job . But we are not getting response from web service.
>>>>>>
>>>>>> *command used:* curl https://*hostname*:port/ws/v2/ap
>>>>>> plications/app-id
>>>>>>
>>>>>> *output:* { }
>>>>>>
>>>>>> we have santry enabled Data Torrent environment, do we need to
>>>>>> authenticate first then call web service or how we can get the applicatioin
>>>>>> status using the webserive.
>>>>>>
>>>>>> pls suggest.
>>>>>>
>>>>>> --
>>>>>> ur's
>>>>>> chiru
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> ur's
>>>>> chiru
>>>>>
>>>>
>>>>
>>>
>>>
>>> --
>>> ur's
>>> chiru
>>>
>>
>>
>>
>
>
> --
> ur's
> chiru
>
Re: webservice call to get application status for santry enabled DT
Posted by chiranjeevi vasupilli <ch...@gmail.com>.
Hi Ram,
we are getting response for call "GET /ws/v2/about".
But for the call on running job id ws/v2/applications/{app-id}, we are
getting as empty.
Pls chk the below image for your reference.
[image: Inline image 2]
On Tue, Feb 7, 2017 at 12:21 AM, Venkatesh Kottapalli <
venkatesh@datatorrent.com> wrote:
> I think it is a typo of Sentry.
>
> https://sentry.apache.org
>
> If the user is able to monitor the Yarn/hadoop jobs in the cluster based
> on your role from the server, it means the user has already authenticated
> to the cluster. You don’t have to authenticate to Sentry again for
> submitting the Rest call if you are able to monitor.
>
> Please look at the suggestions from Ram for the “about” call and if
> authentication is enabled on the gateway, please look at
>
> http://docs.datatorrent.com/dtgateway_security/
>
> -Venky.
>
>
> On Feb 6, 2017, at 9:21 AM, Munagala Ramanath <ra...@datatorrent.com> wrote:
>
> Please answer my question regarding the "/about" call: The very first call
> documented
> at http://docs.datatorrent.com/dtgateway_api/ is the call "GET
> /ws/v2/about"; does it work
> and return some values ?
>
> Please provide more information on "santry": Is it an open source or
> proprietary package ?
> Is there any public documentation on it ? What does it do ?
>
> If you are using password authentication, you may have to use cookies with
> curl; see
> http://docs.datatorrent.com/dtgateway_security/
>
> Ram
>
> On Mon, Feb 6, 2017 at 9:02 AM, chiranjeevi vasupilli <chiru.vcj@gmail.com
> > wrote:
>
>> hI Ram,
>>
>> we running Data Torrent applicatoin using apex 3.2.1 build.
>> Santry i.e authentication required to access DT console.
>>
>>
>>
>> On Mon, Feb 6, 2017 at 10:16 PM, Munagala Ramanath <ra...@datatorrent.com>
>> wrote:
>>
>>> Could you provide more details on what you're running, i.e. which
>>> version of Apex, etc. ?
>>> Also, what is santry ?
>>> Do any of the other REST API calls work, like "/about" for instance ?
>>>
>>> Ram
>>>
>>> On Mon, Feb 6, 2017 at 8:35 AM, chiranjeevi vasupilli <
>>> chiru.vcj@gmail.com> wrote:
>>>
>>>> bringing on top..
>>>>
>>>> On Sun, Feb 5, 2017 at 2:40 PM, chiranjeevi vasupilli <
>>>> chiru.vcj@gmail.com> wrote:
>>>>
>>>>> Hi Team,
>>>>>
>>>>> We are below using curl command to get application status for the
>>>>> running job . But we are not getting response from web service.
>>>>>
>>>>> *command used:* curl https://*hostname*:port/ws/v2/applications/app-id
>>>>>
>>>>> *output:* { }
>>>>>
>>>>> we have santry enabled Data Torrent environment, do we need to
>>>>> authenticate first then call web service or how we can get the applicatioin
>>>>> status using the webserive.
>>>>>
>>>>> pls suggest.
>>>>>
>>>>> --
>>>>> ur's
>>>>> chiru
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> ur's
>>>> chiru
>>>>
>>>
>>>
>>
>>
>> --
>> ur's
>> chiru
>>
>
>
>
--
ur's
chiru
Re: webservice call to get application status for santry enabled DT
Posted by Venkatesh Kottapalli <ve...@datatorrent.com>.
I think it is a typo of Sentry.
https://sentry.apache.org
If the user is able to monitor the Yarn/hadoop jobs in the cluster based on your role from the server, it means the user has already authenticated to the cluster. You don’t have to authenticate to Sentry again for submitting the Rest call if you are able to monitor.
Please look at the suggestions from Ram for the “about” call and if authentication is enabled on the gateway, please look at
http://docs.datatorrent.com/dtgateway_security/ <http://docs.datatorrent.com/dtgateway_security/>
-Venky.
> On Feb 6, 2017, at 9:21 AM, Munagala Ramanath <ra...@datatorrent.com> wrote:
>
> Please answer my question regarding the "/about" call: The very first call documented
> at http://docs.datatorrent.com/dtgateway_api/ <http://docs.datatorrent.com/dtgateway_api/> is the call "GET /ws/v2/about"; does it work
> and return some values ?
>
> Please provide more information on "santry": Is it an open source or proprietary package ?
> Is there any public documentation on it ? What does it do ?
>
> If you are using password authentication, you may have to use cookies with curl; see
> http://docs.datatorrent.com/dtgateway_security/ <http://docs.datatorrent.com/dtgateway_security/>
>
> Ram
>
> On Mon, Feb 6, 2017 at 9:02 AM, chiranjeevi vasupilli <chiru.vcj@gmail.com <ma...@gmail.com>> wrote:
> hI Ram,
>
> we running Data Torrent applicatoin using apex 3.2.1 build.
> Santry i.e authentication required to access DT console.
>
>
>
> On Mon, Feb 6, 2017 at 10:16 PM, Munagala Ramanath <ram@datatorrent.com <ma...@datatorrent.com>> wrote:
> Could you provide more details on what you're running, i.e. which version of Apex, etc. ?
> Also, what is santry ?
> Do any of the other REST API calls work, like "/about" for instance ?
>
> Ram
>
> On Mon, Feb 6, 2017 at 8:35 AM, chiranjeevi vasupilli <chiru.vcj@gmail.com <ma...@gmail.com>> wrote:
> bringing on top..
>
> On Sun, Feb 5, 2017 at 2:40 PM, chiranjeevi vasupilli <chiru.vcj@gmail.com <ma...@gmail.com>> wrote:
> Hi Team,
>
> We are below using curl command to get application status for the running job . But we are not getting response from web service.
>
> command used: curl https://hostname:port/ws/v2/applications/app-id
>
> output: { }
>
> we have santry enabled Data Torrent environment, do we need to authenticate first then call web service or how we can get the applicatioin status using the webserive.
>
> pls suggest.
>
> --
> ur's
> chiru
>
>
>
> --
> ur's
> chiru
>
>
>
>
> --
> ur's
> chiru
>
Re: webservice call to get application status for santry enabled DT
Posted by Munagala Ramanath <ra...@datatorrent.com>.
Please answer my question regarding the "/about" call: The very first call
documented
at http://docs.datatorrent.com/dtgateway_api/ is the call "GET
/ws/v2/about"; does it work
and return some values ?
Please provide more information on "santry": Is it an open source or
proprietary package ?
Is there any public documentation on it ? What does it do ?
If you are using password authentication, you may have to use cookies with
curl; see
http://docs.datatorrent.com/dtgateway_security/
Ram
On Mon, Feb 6, 2017 at 9:02 AM, chiranjeevi vasupilli <ch...@gmail.com>
wrote:
> hI Ram,
>
> we running Data Torrent applicatoin using apex 3.2.1 build.
> Santry i.e authentication required to access DT console.
>
>
>
> On Mon, Feb 6, 2017 at 10:16 PM, Munagala Ramanath <ra...@datatorrent.com>
> wrote:
>
>> Could you provide more details on what you're running, i.e. which version
>> of Apex, etc. ?
>> Also, what is santry ?
>> Do any of the other REST API calls work, like "/about" for instance ?
>>
>> Ram
>>
>> On Mon, Feb 6, 2017 at 8:35 AM, chiranjeevi vasupilli <
>> chiru.vcj@gmail.com> wrote:
>>
>>> bringing on top..
>>>
>>> On Sun, Feb 5, 2017 at 2:40 PM, chiranjeevi vasupilli <
>>> chiru.vcj@gmail.com> wrote:
>>>
>>>> Hi Team,
>>>>
>>>> We are below using curl command to get application status for the
>>>> running job . But we are not getting response from web service.
>>>>
>>>> *command used:* curl https://*hostname*:port/ws/v2/applications/app-id
>>>>
>>>> *output:* { }
>>>>
>>>> we have santry enabled Data Torrent environment, do we need to
>>>> authenticate first then call web service or how we can get the applicatioin
>>>> status using the webserive.
>>>>
>>>> pls suggest.
>>>>
>>>> --
>>>> ur's
>>>> chiru
>>>>
>>>
>>>
>>>
>>> --
>>> ur's
>>> chiru
>>>
>>
>>
>
>
> --
> ur's
> chiru
>
Re: webservice call to get application status for santry enabled DT
Posted by chiranjeevi vasupilli <ch...@gmail.com>.
hI Ram,
we running Data Torrent applicatoin using apex 3.2.1 build.
Santry i.e authentication required to access DT console.
On Mon, Feb 6, 2017 at 10:16 PM, Munagala Ramanath <ra...@datatorrent.com>
wrote:
> Could you provide more details on what you're running, i.e. which version
> of Apex, etc. ?
> Also, what is santry ?
> Do any of the other REST API calls work, like "/about" for instance ?
>
> Ram
>
> On Mon, Feb 6, 2017 at 8:35 AM, chiranjeevi vasupilli <chiru.vcj@gmail.com
> > wrote:
>
>> bringing on top..
>>
>> On Sun, Feb 5, 2017 at 2:40 PM, chiranjeevi vasupilli <
>> chiru.vcj@gmail.com> wrote:
>>
>>> Hi Team,
>>>
>>> We are below using curl command to get application status for the
>>> running job . But we are not getting response from web service.
>>>
>>> *command used:* curl https://*hostname*:port/ws/v2/applications/app-id
>>>
>>> *output:* { }
>>>
>>> we have santry enabled Data Torrent environment, do we need to
>>> authenticate first then call web service or how we can get the applicatioin
>>> status using the webserive.
>>>
>>> pls suggest.
>>>
>>> --
>>> ur's
>>> chiru
>>>
>>
>>
>>
>> --
>> ur's
>> chiru
>>
>
>
--
ur's
chiru
Re: webservice call to get application status for santry enabled DT
Posted by Munagala Ramanath <ra...@datatorrent.com>.
Could you provide more details on what you're running, i.e. which version
of Apex, etc. ?
Also, what is santry ?
Do any of the other REST API calls work, like "/about" for instance ?
Ram
On Mon, Feb 6, 2017 at 8:35 AM, chiranjeevi vasupilli <ch...@gmail.com>
wrote:
> bringing on top..
>
> On Sun, Feb 5, 2017 at 2:40 PM, chiranjeevi vasupilli <chiru.vcj@gmail.com
> > wrote:
>
>> Hi Team,
>>
>> We are below using curl command to get application status for the running
>> job . But we are not getting response from web service.
>>
>> *command used:* curl https://*hostname*:port/ws/v2/applications/app-id
>>
>> *output:* { }
>>
>> we have santry enabled Data Torrent environment, do we need to
>> authenticate first then call web service or how we can get the applicatioin
>> status using the webserive.
>>
>> pls suggest.
>>
>> --
>> ur's
>> chiru
>>
>
>
>
> --
> ur's
> chiru
>
Re: webservice call to get application status for santry enabled DT
Posted by chiranjeevi vasupilli <ch...@gmail.com>.
bringing on top..
On Sun, Feb 5, 2017 at 2:40 PM, chiranjeevi vasupilli <ch...@gmail.com>
wrote:
> Hi Team,
>
> We are below using curl command to get application status for the running
> job . But we are not getting response from web service.
>
> *command used:* curl https://*hostname*:port/ws/v2/applications/app-id
>
> *output:* { }
>
> we have santry enabled Data Torrent environment, do we need to
> authenticate first then call web service or how we can get the applicatioin
> status using the webserive.
>
> pls suggest.
>
> --
> ur's
> chiru
>
--
ur's
chiru