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</head><body text="#000000">Thanks Moritz and Nishal for the updates.<br>
<br>
Please leave the following in your .env files:<br>
<pre wrap="">TELESCOPE_ENABLED=false
</pre>
I've updated the release notes and the defaults in release-v6 to have
this disabled.<br>
<br>
<blockquote type="cite">
<pre wrap="">We're also seeing the exact same PHP warnings.</pre>
</blockquote>
<br>
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.<br>
<br>
- Barry<br>
<br>
<br>
<span>
</span>
<blockquote type="cite"
cite="mid:CAH1w20XJtXYvWTwKYgR=WyyqOvT_B+GZQtH6DidjkZDDqGnwOQ@mail.gmail.com"
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<a style="color:#485664
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Frenzel</a></div> <div
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right;"> <font color="#909AA4"><span style="padding-left:6px">27
May 2024 at 17:47</span></font></div> </div></div>
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style="color:#909AA4;margin-left:24px;margin-right:24px;"><pre wrap="">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):
<a class="moz-txt-link-freetext" href="https://snapshots.raintank.io/dashboard/snapshot/IYGPyvNxQPAmZtP0hgrDZkONxhAsNT6I?orgId=0">https://snapshots.raintank.io/dashboard/snapshot/IYGPyvNxQPAmZtP0hgrDZkONxhAsNT6I?orgId=0</a>
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
<a class="moz-txt-link-rfc2396E" href="mailto:ixpmanager@inex.ie"><ixpmanager@inex.ie></a> wrote:
</pre><blockquote type="cite"><pre wrap="">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.
</pre></blockquote><pre wrap="">+------------------------+-----------+
| Table | Size (MB) |
+------------------------+-----------+
| telescope_entries | 694 |
| telescope_entries_tags | 3 |
| telescope_monitoring | 0 |
+------------------------+-----------+
</pre><blockquote type="cite"><pre wrap="">
Once you've done that, and if big, you can also run the following in the
database to clear it out:
</pre></blockquote><pre wrap="">not sure if the above is "big", I've still executed the commands.
</pre><blockquote type="cite"><pre wrap="">Also try adding the following to your .env:
TELESCOPE_ENABLED=false
</pre></blockquote><pre wrap="">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.
</pre>
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<br>
<div class="moz-signature">-- <br><br>
Kind regards,
<br>
Barry O'Donovan
<br>
INEX Operations<br>
<br>
<a class="moz-txt-link-freetext" href="https://www.inex.ie/support/">https://www.inex.ie/support/</a>
<br>
+353 1 531 3339<br>
<br>
<br>
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