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Posted to users@nifi.apache.org by mo...@open-insights.co.in on 2018/03/26 16:02:54 UTC
Unable to create HiveConnectionPool with kerberos.
Hi,
I am getting the following warning when I use HiveConnection pool with
Kerberos :
HiveConnectionPool[id=6e60258b-9e00-3bac-85ba-0dac8e22142f] Configuration
does not have security enabled, Keytab and Principal will be ignored
It also throws the following bulletin in my PutHiveQl processor:
PutHiveQL[id=55f4ac1b-ecf9-3db3-b898-7a9d145a5382]
org.apache.nifi.processors.hive.PutHiveQL$$Lambda$663/2042832677@40267000
failed to process due to
org.apache.nifi.processor.exception.ProcessException:
org.apache.commons.dbcp.SQLNestedException: Cannot create
PoolableConnectionFactory (Could not open client transport with JDBC Uri:
jdbc:hive2://******:10000/nifi_test1: Peer indicated failure: Unsupported
mechanism type PLAIN); rolling back session:
org.apache.commons.dbcp.SQLNestedException: Cannot create
PoolableConnectionFactory (Could not open client transport with JDBC Uri:
jdbc:hive2://******:10000/nifi_test1: Peer indicated failure: Unsupported
mechanism type PLAIN)
Hive Configuration Resources:-
/etc/hive/conf/hive-site.xml,/etc/hadoop/conf/core-site.xml
I have set hive.security.authentication and hadoop.security.authentication
to Kerberos.
Please let me know if I'm doing anything wrong.
Regards,
Mohit
RE: Unable to create HiveConnectionPool with kerberos.
Posted by mo...@open-insights.co.in.
Thanks Pierre,
It is working now.
Mohit
From: Pierre Villard <pi...@gmail.com>
Sent: 27 March 2018 13:15
To: users@nifi.apache.org
Subject: Re: Unable to create HiveConnectionPool with kerberos.
Hi,
It needs to be the principal of the Hive server, not yours. Can you give it a try by replacing _HOST by the fqdn of your Hive server (just to check if that's the issue here)?
If you still have an error, I'd recommend checking the nifi-app.log file to have more detailed (complete stack trace) about the "GSS initiate failed" error.
Pierre
2018-03-27 8:57 GMT+02:00 <mohit.jain@open-insights.co.in <ma...@open-insights.co.in> >:
When I try using my user prinicipal instead of hive it gives following error:
SelectHiveQL[id=633d54ed-0162-1000-0000-00006fa47d56] org.apache.nifi.processors.hive.SelectHiveQL$$Lambda$523/1312347477@1c34a7fa <ma...@1c34a7fa> failed to process due to java.lang.IllegalArgumentException: Kerberos principal should have 3 parts: mohit@olympus.oi.co.in <ma...@olympus.oi.co.in> ; rolling back session: Kerberos principal should have 3 parts: mohit@olympus.oi.co.in <ma...@olympus.oi.co.in>
FYI…I am able to write to HDFS using kerberos. Just when I’m trying to create table in hive using PutHiveQl, it throws the error.
From: mohit.jain@open-insights.co.in <ma...@open-insights.co.in> <mohit.jain@open-insights.co.in <ma...@open-insights.co.in> >
Sent: 27 March 2018 11:22
To: users@nifi.apache.org <ma...@nifi.apache.org>
Subject: RE: Unable to create HiveConnectionPool with kerberos.
Hi,
I have tried that URL but it gives me following error:-
HiveConnectionPool[id=6e60258b-9e00-3bac-9590-543aec882280] Error getting Hive connection: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Could not open client transport with JDBC Uri: jdbc:hive2://**.co.in:10000/nifi_test1;principal=hive/_HOST@**.co.in <http://co.in:10000/nifi_test1;principal=hive/_HOST@**.co.in> : GSS initiate failed)
Mohit
From: Pierre Villard <pierre.villard.fr@gmail.com <ma...@gmail.com> >
Sent: 26 March 2018 23:31
To: users@nifi.apache.org <ma...@nifi.apache.org>
Subject: Re: Unable to create HiveConnectionPool with kerberos.
Mohit,
I believe you need to change the JDBC url (even though you have the configuration files correctly set) to something like:
jdbc:hive2://<host>:<port>/<db>;principal=<Server_Principal_of_HiveServer2>
So it'd be something like:
jdbc:hive2://localhost:10000/default;principal=hive/my.fqdn.hive.server@EXAMPLE.COM <ma...@EXAMPLE.COM>
Pierre
2018-03-26 18:13 GMT+02:00 Juan Pablo Gardella <gardellajuanpablo@gmail.com <ma...@gmail.com> >:
Sorry, the issue happens when a HA configuration is used.
On Mon, 26 Mar 2018 at 13:03 Juan Pablo Gardella <gardellajuanpablo@gmail.com <ma...@gmail.com> > wrote:
See https://issues.apache.org/jira/browse/NIFI-2575, the driver does not suppor that. I've put some workarounds in the ticket.
On Mon, 26 Mar 2018 at 13:03 <mohit.jain@open-insights.co.in <ma...@open-insights.co.in> > wrote:
Hi,
I am getting the following warning when I use HiveConnection pool with Kerberos :
HiveConnectionPool[id=6e60258b-9e00-3bac-85ba-0dac8e22142f] Configuration does not have security enabled, Keytab and Principal will be ignored
It also throws the following bulletin in my PutHiveQl processor:
PutHiveQL[id=55f4ac1b-ecf9-3db3-b898-7a9d145a5382] org.apache.nifi.processors.hive.PutHiveQL$$Lambda$663/2042832677 <tel:(204)%20283-2677> @40267000 failed to process due to org.apache.nifi.processor.exception.ProcessException: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Could not open client transport with JDBC Uri: jdbc:hive2://******:10000/nifi_test1: Peer indicated failure: Unsupported mechanism type PLAIN); rolling back session: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Could not open client transport with JDBC Uri: jdbc:hive2://******:10000/nifi_test1: Peer indicated failure: Unsupported mechanism type PLAIN)
Hive Configuration Resources:- /etc/hive/conf/hive-site.xml,/etc/hadoop/conf/core-site.xml
I have set hive.security.authentication and hadoop.security.authentication to Kerberos.
Please let me know if I’m doing anything wrong.
Regards,
Mohit
Re: Unable to create HiveConnectionPool with kerberos.
Posted by Pierre Villard <pi...@gmail.com>.
Hi,
It needs to be the principal of the Hive server, not yours. Can you give it
a try by replacing _HOST by the fqdn of your Hive server (just to check if
that's the issue here)?
If you still have an error, I'd recommend checking the nifi-app.log file to
have more detailed (complete stack trace) about the "GSS initiate failed"
error.
Pierre
2018-03-27 8:57 GMT+02:00 <mo...@open-insights.co.in>:
> When I try using my user prinicipal instead of hive it gives following
> error:
>
>
>
> SelectHiveQL[id=633d54ed-0162-1000-0000-00006fa47d56]
> org.apache.nifi.processors.hive.SelectHiveQL$$Lambda$523/
> 1312347477@1c34a7fa failed to process due to java.lang.IllegalArgumentException:
> Kerberos principal should have 3 parts: mohit@olympus.oi.co.in; rolling
> back session: Kerberos principal should have 3 parts:
> mohit@olympus.oi.co.in
>
>
>
> FYI…I am able to write to HDFS using kerberos. Just when I’m trying to
> create table in hive using PutHiveQl, it throws the error.
>
>
>
>
>
> *From:* mohit.jain@open-insights.co.in <mo...@open-insights.co.in>
> *Sent:* 27 March 2018 11:22
> *To:* users@nifi.apache.org
> *Subject:* RE: Unable to create HiveConnectionPool with kerberos.
>
>
>
> Hi,
>
>
>
> I have tried that URL but it gives me following error:-
>
>
>
> HiveConnectionPool[id=6e60258b-9e00-3bac-9590-543aec882280] Error getting
> Hive connection: org.apache.commons.dbcp.SQLNestedException: Cannot
> create PoolableConnectionFactory (Could not open client transport with JDBC
> Uri: jdbc:hive2://**.co.in:10000/nifi_test1;principal=hive/_HOST@**.co.in:
> GSS initiate failed)
>
>
>
>
>
> Mohit
>
>
>
>
>
> *From:* Pierre Villard <pi...@gmail.com>
> *Sent:* 26 March 2018 23:31
> *To:* users@nifi.apache.org
> *Subject:* Re: Unable to create HiveConnectionPool with kerberos.
>
>
>
> Mohit,
>
> I believe you need to change the JDBC url (even though you have the
> configuration files correctly set) to something like:
> jdbc:hive2://<host>:<port>/<db>;principal=<Server_
> Principal_of_HiveServer2>
>
> So it'd be something like:
>
> jdbc:hive2://localhost:10000/default;principal=hive/my.fqdn.hive.server@EXAMPLE.COM
>
>
> Pierre
>
>
>
> 2018-03-26 18:13 GMT+02:00 Juan Pablo Gardella <
> gardellajuanpablo@gmail.com>:
>
> Sorry, the issue happens when a HA configuration is used.
>
>
>
> On Mon, 26 Mar 2018 at 13:03 Juan Pablo Gardella <
> gardellajuanpablo@gmail.com> wrote:
>
> See https://issues.apache.org/jira/browse/NIFI-2575, the driver does not
> suppor that. I've put some workarounds in the ticket.
>
>
>
> On Mon, 26 Mar 2018 at 13:03 <mo...@open-insights.co.in> wrote:
>
> Hi,
>
>
>
> I am getting the following warning when I use HiveConnection pool with
> Kerberos :
>
>
>
> HiveConnectionPool[id=6e60258b-9e00-3bac-85ba-0dac8e22142f] Configuration
> does not have security enabled, Keytab and Principal will be ignored
>
>
>
> It also throws the following bulletin in my PutHiveQl processor:
>
> PutHiveQL[id=55f4ac1b-ecf9-3db3-b898-7a9d145a5382] org.apache.nifi.processors.hive.PutHiveQL$$Lambda$663/2042832677 <(204)%20283-2677>@40267000 failed to process due to org.apache.nifi.processor.exception.ProcessException: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Could not open client transport with JDBC Uri: jdbc:hive2://******:10000/nifi_test1: Peer indicated failure: Unsupported mechanism type PLAIN); rolling back session: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Could not open client transport with JDBC Uri: jdbc:hive2://******:10000/nifi_test1: Peer indicated failure: Unsupported mechanism type PLAIN)
>
>
>
> Hive Configuration Resources:- /etc/hive/conf/hive-site.xml,/
> etc/hadoop/conf/core-site.xml
>
> I have set hive.security.authentication and hadoop.security.authentication
> to Kerberos.
>
>
>
> Please let me know if I’m doing anything wrong.
>
>
>
> Regards,
>
> Mohit
>
>
>
RE: Unable to create HiveConnectionPool with kerberos.
Posted by mo...@open-insights.co.in.
When I try using my user prinicipal instead of hive it gives following error:
SelectHiveQL[id=633d54ed-0162-1000-0000-00006fa47d56] org.apache.nifi.processors.hive.SelectHiveQL$$Lambda$523/1312347477@1c34a7fa failed to process due to java.lang.IllegalArgumentException: Kerberos principal should have 3 parts: mohit@olympus.oi.co.in; rolling back session: Kerberos principal should have 3 parts: mohit@olympus.oi.co.in <ma...@olympus.oi.co.in>
FYI…I am able to write to HDFS using kerberos. Just when I’m trying to create table in hive using PutHiveQl, it throws the error.
From: mohit.jain@open-insights.co.in <mo...@open-insights.co.in>
Sent: 27 March 2018 11:22
To: users@nifi.apache.org
Subject: RE: Unable to create HiveConnectionPool with kerberos.
Hi,
I have tried that URL but it gives me following error:-
HiveConnectionPool[id=6e60258b-9e00-3bac-9590-543aec882280] Error getting Hive connection: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Could not open client transport with JDBC Uri: jdbc:hive2://**.co.in:10000/nifi_test1;principal=hive/_HOST@**.co.in: GSS initiate failed)
Mohit
From: Pierre Villard <pierre.villard.fr@gmail.com <ma...@gmail.com> >
Sent: 26 March 2018 23:31
To: users@nifi.apache.org <ma...@nifi.apache.org>
Subject: Re: Unable to create HiveConnectionPool with kerberos.
Mohit,
I believe you need to change the JDBC url (even though you have the configuration files correctly set) to something like:
jdbc:hive2://<host>:<port>/<db>;principal=<Server_Principal_of_HiveServer2>
So it'd be something like:
jdbc:hive2://localhost:10000/default;principal=hive/my.fqdn.hive.server@EXAMPLE.COM <ma...@EXAMPLE.COM>
Pierre
2018-03-26 18:13 GMT+02:00 Juan Pablo Gardella <gardellajuanpablo@gmail.com <ma...@gmail.com> >:
Sorry, the issue happens when a HA configuration is used.
On Mon, 26 Mar 2018 at 13:03 Juan Pablo Gardella <gardellajuanpablo@gmail.com <ma...@gmail.com> > wrote:
See https://issues.apache.org/jira/browse/NIFI-2575, the driver does not suppor that. I've put some workarounds in the ticket.
On Mon, 26 Mar 2018 at 13:03 <mohit.jain@open-insights.co.in <ma...@open-insights.co.in> > wrote:
Hi,
I am getting the following warning when I use HiveConnection pool with Kerberos :
HiveConnectionPool[id=6e60258b-9e00-3bac-85ba-0dac8e22142f] Configuration does not have security enabled, Keytab and Principal will be ignored
It also throws the following bulletin in my PutHiveQl processor:
PutHiveQL[id=55f4ac1b-ecf9-3db3-b898-7a9d145a5382] org.apache.nifi.processors.hive.PutHiveQL$$Lambda$663/2042832677 <tel:(204)%20283-2677> @40267000 failed to process due to org.apache.nifi.processor.exception.ProcessException: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Could not open client transport with JDBC Uri: jdbc:hive2://******:10000/nifi_test1: Peer indicated failure: Unsupported mechanism type PLAIN); rolling back session: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Could not open client transport with JDBC Uri: jdbc:hive2://******:10000/nifi_test1: Peer indicated failure: Unsupported mechanism type PLAIN)
Hive Configuration Resources:- /etc/hive/conf/hive-site.xml,/etc/hadoop/conf/core-site.xml
I have set hive.security.authentication and hadoop.security.authentication to Kerberos.
Please let me know if I’m doing anything wrong.
Regards,
Mohit
RE: Unable to create HiveConnectionPool with kerberos.
Posted by mo...@open-insights.co.in.
Hi,
I have tried that URL but it gives me following error:-
HiveConnectionPool[id=6e60258b-9e00-3bac-9590-543aec882280] Error getting Hive connection: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Could not open client transport with JDBC Uri: jdbc:hive2://**.co.in:10000/nifi_test1;principal=hive/_HOST@**.co.in: GSS initiate failed)
Mohit
From: Pierre Villard <pi...@gmail.com>
Sent: 26 March 2018 23:31
To: users@nifi.apache.org
Subject: Re: Unable to create HiveConnectionPool with kerberos.
Mohit,
I believe you need to change the JDBC url (even though you have the configuration files correctly set) to something like:
jdbc:hive2://<host>:<port>/<db>;principal=<Server_Principal_of_HiveServer2>
So it'd be something like:
jdbc:hive2://localhost:10000/default;principal=hive/my.fqdn.hive.server@EXAMPLE.COM <ma...@EXAMPLE.COM>
Pierre
2018-03-26 18:13 GMT+02:00 Juan Pablo Gardella <gardellajuanpablo@gmail.com <ma...@gmail.com> >:
Sorry, the issue happens when a HA configuration is used.
On Mon, 26 Mar 2018 at 13:03 Juan Pablo Gardella <gardellajuanpablo@gmail.com <ma...@gmail.com> > wrote:
See https://issues.apache.org/jira/browse/NIFI-2575, the driver does not suppor that. I've put some workarounds in the ticket.
On Mon, 26 Mar 2018 at 13:03 <mohit.jain@open-insights.co.in <ma...@open-insights.co.in> > wrote:
Hi,
I am getting the following warning when I use HiveConnection pool with Kerberos :
HiveConnectionPool[id=6e60258b-9e00-3bac-85ba-0dac8e22142f] Configuration does not have security enabled, Keytab and Principal will be ignored
It also throws the following bulletin in my PutHiveQl processor:
PutHiveQL[id=55f4ac1b-ecf9-3db3-b898-7a9d145a5382] org.apache.nifi.processors.hive.PutHiveQL$$Lambda$663/2042832677 <tel:(204)%20283-2677> @40267000 failed to process due to org.apache.nifi.processor.exception.ProcessException: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Could not open client transport with JDBC Uri: jdbc:hive2://******:10000/nifi_test1: Peer indicated failure: Unsupported mechanism type PLAIN); rolling back session: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Could not open client transport with JDBC Uri: jdbc:hive2://******:10000/nifi_test1: Peer indicated failure: Unsupported mechanism type PLAIN)
Hive Configuration Resources:- /etc/hive/conf/hive-site.xml,/etc/hadoop/conf/core-site.xml
I have set hive.security.authentication and hadoop.security.authentication to Kerberos.
Please let me know if I’m doing anything wrong.
Regards,
Mohit
Re: Unable to create HiveConnectionPool with kerberos.
Posted by Pierre Villard <pi...@gmail.com>.
Mohit,
I believe you need to change the JDBC url (even though you have the
configuration files correctly set) to something like:
jdbc:hive2://<host>:<port>/<db>;principal=<Server_Principal_of_HiveServer2>
So it'd be something like:
jdbc:hive2://localhost:10000/default;principal=hive/my.fqdn.hive.server@EXAMPLE.COM
Pierre
2018-03-26 18:13 GMT+02:00 Juan Pablo Gardella <ga...@gmail.com>
:
> Sorry, the issue happens when a HA configuration is used.
>
> On Mon, 26 Mar 2018 at 13:03 Juan Pablo Gardella <
> gardellajuanpablo@gmail.com> wrote:
>
>> See https://issues.apache.org/jira/browse/NIFI-2575, the driver does not
>> suppor that. I've put some workarounds in the ticket.
>>
>> On Mon, 26 Mar 2018 at 13:03 <mo...@open-insights.co.in> wrote:
>>
>>> Hi,
>>>
>>>
>>>
>>> I am getting the following warning when I use HiveConnection pool with
>>> Kerberos :
>>>
>>>
>>>
>>> HiveConnectionPool[id=6e60258b-9e00-3bac-85ba-0dac8e22142f]
>>> Configuration does not have security enabled, Keytab and Principal will be
>>> ignored
>>>
>>>
>>>
>>> It also throws the following bulletin in my PutHiveQl processor:
>>>
>>> PutHiveQL[id=55f4ac1b-ecf9-3db3-b898-7a9d145a5382] org.apache.nifi.processors.hive.PutHiveQL$$Lambda$663/2042832677 <(204)%20283-2677>@40267000 failed to process due to org.apache.nifi.processor.exception.ProcessException: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Could not open client transport with JDBC Uri: jdbc:hive2://******:10000/nifi_test1: Peer indicated failure: Unsupported mechanism type PLAIN); rolling back session: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Could not open client transport with JDBC Uri: jdbc:hive2://******:10000/nifi_test1: Peer indicated failure: Unsupported mechanism type PLAIN)
>>>
>>>
>>>
>>> Hive Configuration Resources:- /etc/hive/conf/hive-site.xml,/
>>> etc/hadoop/conf/core-site.xml
>>>
>>> I have set hive.security.authentication and hadoop.security.authentication
>>> to Kerberos.
>>>
>>>
>>>
>>> Please let me know if I’m doing anything wrong.
>>>
>>>
>>>
>>> Regards,
>>>
>>> Mohit
>>>
>>
Re: Unable to create HiveConnectionPool with kerberos.
Posted by Juan Pablo Gardella <ga...@gmail.com>.
Sorry, the issue happens when a HA configuration is used.
On Mon, 26 Mar 2018 at 13:03 Juan Pablo Gardella <
gardellajuanpablo@gmail.com> wrote:
> See https://issues.apache.org/jira/browse/NIFI-2575, the driver does not
> suppor that. I've put some workarounds in the ticket.
>
> On Mon, 26 Mar 2018 at 13:03 <mo...@open-insights.co.in> wrote:
>
>> Hi,
>>
>>
>>
>> I am getting the following warning when I use HiveConnection pool with
>> Kerberos :
>>
>>
>>
>> HiveConnectionPool[id=6e60258b-9e00-3bac-85ba-0dac8e22142f] Configuration
>> does not have security enabled, Keytab and Principal will be ignored
>>
>>
>>
>> It also throws the following bulletin in my PutHiveQl processor:
>>
>> PutHiveQL[id=55f4ac1b-ecf9-3db3-b898-7a9d145a5382] org.apache.nifi.processors.hive.PutHiveQL$$Lambda$663/2042832677 <(204)%20283-2677>@40267000 failed to process due to org.apache.nifi.processor.exception.ProcessException: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Could not open client transport with JDBC Uri: jdbc:hive2://******:10000/nifi_test1: Peer indicated failure: Unsupported mechanism type PLAIN); rolling back session: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Could not open client transport with JDBC Uri: jdbc:hive2://******:10000/nifi_test1: Peer indicated failure: Unsupported mechanism type PLAIN)
>>
>>
>>
>> Hive Configuration Resources:-
>> /etc/hive/conf/hive-site.xml,/etc/hadoop/conf/core-site.xml
>>
>> I have set hive.security.authentication and hadoop.security.authentication
>> to Kerberos.
>>
>>
>>
>> Please let me know if I’m doing anything wrong.
>>
>>
>>
>> Regards,
>>
>> Mohit
>>
>
Re: Unable to create HiveConnectionPool with kerberos.
Posted by Juan Pablo Gardella <ga...@gmail.com>.
See https://issues.apache.org/jira/browse/NIFI-2575, the driver does not
suppor that. I've put some workarounds in the ticket.
On Mon, 26 Mar 2018 at 13:03 <mo...@open-insights.co.in> wrote:
> Hi,
>
>
>
> I am getting the following warning when I use HiveConnection pool with
> Kerberos :
>
>
>
> HiveConnectionPool[id=6e60258b-9e00-3bac-85ba-0dac8e22142f] Configuration
> does not have security enabled, Keytab and Principal will be ignored
>
>
>
> It also throws the following bulletin in my PutHiveQl processor:
>
> PutHiveQL[id=55f4ac1b-ecf9-3db3-b898-7a9d145a5382] org.apache.nifi.processors.hive.PutHiveQL$$Lambda$663/2042832677 <(204)%20283-2677>@40267000 failed to process due to org.apache.nifi.processor.exception.ProcessException: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Could not open client transport with JDBC Uri: jdbc:hive2://******:10000/nifi_test1: Peer indicated failure: Unsupported mechanism type PLAIN); rolling back session: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Could not open client transport with JDBC Uri: jdbc:hive2://******:10000/nifi_test1: Peer indicated failure: Unsupported mechanism type PLAIN)
>
>
>
> Hive Configuration Resources:-
> /etc/hive/conf/hive-site.xml,/etc/hadoop/conf/core-site.xml
>
> I have set hive.security.authentication and hadoop.security.authentication
> to Kerberos.
>
>
>
> Please let me know if I’m doing anything wrong.
>
>
>
> Regards,
>
> Mohit
>