hi @Erick,
Actually this timestamp *1614575293790 *is equivalent to
* GMT: Monday, 1 March 2021 05:08:13.790*
that stands for
*GMT+1: Monday, 1 March 2021 06:08:13.790* (my local
timezone).
This is consistent with the other logs time in the cluster.
Thank you for pointing me in some direction, I'll try to investigate this,
surely.
Il giorno mar 2 mar 2021 alle ore 00:56 Erick Ramirez <
erick.rami...@datastax.com> ha scritto:
> The timestamp (1614575293790) in the snapshot directory name is equivalent
> to 1 March 16:08 GMT:
>
> actually I found a lot of .db files in the following directory:
>>
>> /var/lib/cassandra/data/mykespace/mytable-2795c0204a2d11e9aba361828766468f/snapshots/dropped-1614575293790-
>> mytable
>>
>
> which lines up nicely with this log entry:
>
>
>> 2021-03-01 06:08:08,864 INFO [Native-Transport-Requests-1]
>> MigrationManager.java:542 announceKeyspaceDrop Drop Keyspace 'mykeyspace'
>>
>
> In any case, those 2 pieces of information are evidence that the keyspace
> didn't get randomly dropped -- some operator/developer/daemon/orchestration
> tool/whatever initiated it either intentionally or by accident.
>
> I've seen this happen a number of times where a developer thought they
> were connecting to dev/staging/test environment and issued a DROP or
> TRUNCATE not realising they were connected to production. Not saying this
> is what happened in your case but I'm just giving you ideas for your
> investigation. Cheers!
>
