[ixpmanager] 6.4.0 Upgrade issue?

[Barry O'Donovan (INEX)]

Thanks Moritz and Nishal for the updates.

Please leave the following in your .env files:

TELESCOPE_ENABLED=false

I've updated the release notes and the defaults in release-v6 to have 
this disabled.

> We're also seeing the exact same PHP warnings.

And presumably running PHP 8.1 rather than 8.0 in which case that's the 
reason. You might be able to quieten them in your php.ini file.

  - Barry


> Moritz Frenzel <mailto:denog at hackathon.de>
> 27 May 2024 at 17:47
> Hi all,
>
> just chiming in; we (Stuttgart-IX) are also seeing similar behavior;
> we've seen a significant uptake in memory and CPU since the upgrade
> (completed 20240525 ~21:00), see following link (expires in 7 days):
> https://snapshots.raintank.io/dashboard/snapshot/IYGPyvNxQPAmZtP0hgrDZkONxhAsNT6I?orgId=0
>
> We're also seeing the exact same PHP warnings.
>
> Most noticeably, the P2P graphs for us are extremely slow, taking
> ~2min to render all ~30 peers.
>
> Following along with the troubleshooting steps you requested below:
>
> On Mon, May 27, 2024 at 5:18 PM Barry O'Donovan (INEX) via ixpmanager
> <ixpmanager at inex.ie> wrote:
>> SELECT   TABLE_NAME AS `Table`,
>>         ROUND((DATA_LENGTH + INDEX_LENGTH) / 1024 / 1024) AS `Size (MB)`
>>       FROM   information_schema.TABLES
>>       WHERE
>>           TABLE_SCHEMA = "ixpmanager" AND TABLE_NAME LIKE 'telescope%'
>>     ORDER BY   (DATA_LENGTH + INDEX_LENGTH) DESC;
>>
>> changing "ixpmanager" to your database name as appropriate.
> +------------------------+-----------+
> | Table                  | Size (MB) |
> +------------------------+-----------+
> | telescope_entries      |       694 |
> | telescope_entries_tags |         3 |
> | telescope_monitoring   |         0 |
> +------------------------+-----------+
>
>> Once you've done that, and if big, you can also run the following in the
>> database to clear it out:
> not sure if the above is "big", I've still executed the commands.
>
>> Also try adding the following to your .env:
>>
>> TELESCOPE_ENABLED=false
> Done, is this supposed to remain in the config?
>
> Since execution of the steps above, memory has freed up by ~700M and
> CPU load has dropped by ~30% and the P2P graphs are fast again.

-- 

Kind regards,
Barry O'Donovan
INEX Operations

https://www.inex.ie/support/
+353 1 531 3339


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