Folks,
thanks for the replies. We do use VPCs in AWS and the ZK ports are only
open to the solr machines (also in the same VPC). We're using Solr 8.3 and
ZK 3.5.6
We will investigate the Kerberos authentication.
thanks
Reinaldo
On Tue, Jul 28, 2020 at 6:03 PM Jörn Franke wrote:
> In Addition wh
If you reindex, I’ve become a big fan of adding a date field with an index
timestamp.
That will allow you to check whether everything has been reindexed.
wunder
Walter Underwood
wun...@wunderwood.org
http://observer.wunderwood.org/ (my blog)
> On Jul 28, 2020, at 2:11 PM, Jörn Franke wrot
A regex search at query time would leave room for attacks (eg a regex can
easily be designed to block the Solr server forever).
If the field is store you can also try to use a cursor to go through all
entries using a cursor and reindex the doc based on the field:
https://lucene.apache.org/solr/
In Addition what has been said before (use private networks/firewall rules) -
activate Kerberos authentication so that only Solr hosts can write to Zk (the
Solr client needs no write access) and use encryption where possible.
Upgrade Solr to the latest version, use ssl , enable Kerberos, have cl
so, your zookeeper/solr servers have public facing addresses/ports?
On Tue, Jul 28, 2020 at 4:41 PM Odysci wrote:
> Folks,
>
> I suspect one of our Zookeeper installations on AWS was subject to a Meow
> attack (
>
> https://arstechnica.com/information-technology/2020/07/more-than-1000-database
On Tue, Jul 28, 2020 at 4:39 PM Odysci wrote:
>
> Folks,
>
> I suspect one of our Zookeeper installations on AWS was subject to a Meow
> attack (
> https://arstechnica.com/information-technology/2020/07/more-than-1000-databases-have-been-nuked-by-mystery-meow-attack/
> )
>
> Basically, the configu
Folks,
I suspect one of our Zookeeper installations on AWS was subject to a Meow
attack (
https://arstechnica.com/information-technology/2020/07/more-than-1000-databases-have-been-nuked-by-mystery-meow-attack/
)
Basically, the configuration for one of our collections disappeared from
the Zookeepe
Possible... yes. Agreed that this is the right approach. But if we already
have a big index that we're searching through? Any way to "hack it"?
On Tue, 28 Jul 2020 at 14:55, Walter Underwood
wrote:
> I’d do that at index time. Add an update request processor script that
> does the regex and adds
I’d do that at index time. Add an update request processor script that
does the regex and adds a field has_credit_card_number:true.
wunder
Walter Underwood
wun...@wunderwood.org
http://observer.wunderwood.org/ (my blog)
> On Jul 28, 2020, at 11:50 AM, lstusr 5u93n4 wrote:
>
> Let's say I have
Let's say I have a text field that's been indexed with the standard
tokenizer, and I want to match the docs that have credit card numbers in
them (this is for altruistic purposes, not nefarious ones!). What's the
best way to build a search that will do this?
Searching for " " see
Maybe not the most up to date or relevant example for your usage but
https://sbdevel.wordpress.com/2016/11/30/70tb-16b-docs-4-machines-1-solrcloud/
is one that sticks in my mind
I definitely remember seeing a list of these sorts of blogs somewhere a
long time ago... don't know where though
On Tue,
Thanks Erick.
1> does Solr do what you want? You’re talking about reporting, and Solr is
> primarily a search engine. That said, it has tons of analytics capabilities
> built in. Depends on what “reporting” means in your situation.
>
There is a reporting UI which has various criteria the user can
Here’s a list of some sites using Solr:
https://cwiki.apache.org/confluence/display/solr/PublicServers
It’s not really what you’re looking for though, it doesn’t really have the
details you’d like.
There are two dimensions here:
1> does Solr do what you want? You’re talking about reporting, an
Hi,
I wanted to check if anybody has any references for tech companies' blogs
detailing their Solr setup in production. I am more interested in storage
and scaling guidelines. I intend to use Solr for one of my projects at
work(back-end for a reporting tool) and need to convince higher management
t
Hi Christine,
I am using Solr 7.7
I am able to get it replicated now. I didn't know that the feature and
model store are saved as files in the config structure. And by providing
these names in /replication handle, I can replicate them.
I guess this is something that can be provided in the LTR do
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