CDCR traffic

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CDCR traffic

Natarajan, Rajeswari
Hi,

Would like to know , if the CDCR traffic is encrypted.

Thanks
Ra
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Re: CDCR traffic

Amrit Sarkar
Hi Rajeswari,

No it is not. Source forwards the update to the Target in classic manner.

Amrit Sarkar
Search Engineer
Lucidworks, Inc.
415-589-9269
www.lucidworks.com
Twitter http://twitter.com/lucidworks
LinkedIn: https://www.linkedin.com/in/sarkaramrit2
Medium: https://medium.com/@sarkaramrit2

On Fri, Jun 22, 2018 at 11:38 PM, Natarajan, Rajeswari <
[hidden email]> wrote:

> Hi,
>
> Would like to know , if the CDCR traffic is encrypted.
>
> Thanks
> Ra
>
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Re: CDCR traffic

Greenhorn Techie
Amrit,

Further to the below conversation:

As I understand, Solr supports SSL encryption between nodes within a Solr
cluster and as well communications to and from clients. In the case of
CDCR, assuming both the source and target clusters are SSL enabled, can we
say that the source clusters’ shard leaders act as clients to the target
cluster and hence the data is encrypted while its transmitted between the
clusters?

Thanks


On 25 June 2018 at 15:56:07, Amrit Sarkar ([hidden email]) wrote:

Hi Rajeswari,

No it is not. Source forwards the update to the Target in classic manner.

Amrit Sarkar
Search Engineer
Lucidworks, Inc.
415-589-9269
www.lucidworks.com
Twitter http://twitter.com/lucidworks
LinkedIn: https://www.linkedin.com/in/sarkaramrit2
Medium: https://medium.com/@sarkaramrit2

On Fri, Jun 22, 2018 at 11:38 PM, Natarajan, Rajeswari <
[hidden email]> wrote:

> Hi,
>
> Would like to know , if the CDCR traffic is encrypted.
>
> Thanks
> Ra
>
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Re: CDCR traffic

Amrit Sarkar
Hi,

In the case of CDCR, assuming both the source and target clusters are SSL
> enabled, can we say that the source clusters’ shard leaders act as clients
> to the target cluster and hence the data is encrypted while its transmitted
> between the clusters?


Yes, that is correct. SSL and Kerberized cluster will have the
payload/updates encrypted. Thank you for pointing it out.

Amrit Sarkar
Search Engineer
Lucidworks, Inc.
415-589-9269
www.lucidworks.com
Twitter http://twitter.com/lucidworks
LinkedIn: https://www.linkedin.com/in/sarkaramrit2
Medium: https://medium.com/@sarkaramrit2

On Mon, Jul 9, 2018 at 3:50 PM, Greenhorn Techie <[hidden email]>
wrote:

> Amrit,
>
> Further to the below conversation:
>
> As I understand, Solr supports SSL encryption between nodes within a Solr
> cluster and as well communications to and from clients. In the case of
> CDCR, assuming both the source and target clusters are SSL enabled, can we
> say that the source clusters’ shard leaders act as clients to the target
> cluster and hence the data is encrypted while its transmitted between the
> clusters?
>
> Thanks
>
>
> On 25 June 2018 at 15:56:07, Amrit Sarkar ([hidden email]) wrote:
>
> Hi Rajeswari,
>
> No it is not. Source forwards the update to the Target in classic manner.
>
> Amrit Sarkar
> Search Engineer
> Lucidworks, Inc.
> 415-589-9269
> www.lucidworks.com
> Twitter http://twitter.com/lucidworks
> LinkedIn: https://www.linkedin.com/in/sarkaramrit2
> Medium: https://medium.com/@sarkaramrit2
>
> On Fri, Jun 22, 2018 at 11:38 PM, Natarajan, Rajeswari <
> [hidden email]> wrote:
>
> > Hi,
> >
> > Would like to know , if the CDCR traffic is encrypted.
> >
> > Thanks
> > Ra
> >
>
>