Thanks Bowen!

.... Sushanta


On Fri, Nov 19, 2021 at 4:01 PM Bowen Song <bo...@bso.ng> wrote:

> This could be two questions with different answers:
>
>
> 1. Is there anyone / who is connected to the Cassandra server right now?
>
> Use the netstat or ss command and check the active TCP connections on
> native port (default is 9042)
>
>
> 2. Is there anyone / who is connecting to the Cassandra servers between
> now and next hour/day/week/month/etc.?
>
> Use iptables/nftables to log new TCP connections (ct state new) on that
> port
>
>
> On 19/11/2021 18:12, Saha, Sushanta K wrote:
>
> I need to shutdown an old Apache Cassandra server for good. Running 3.0.x.
> Any way I can determine if anyone is still connecting to the Cassandra
> instance running on this server?
>
> Thanks
> .... Sushanta
>
>

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