[oslo][nova] Nova causes MySQL timeouts

Albert Braden Albert.Braden at synopsys.com
Wed Sep 18 18:53:48 UTC 2019


I was hopeful that this might be our issue, but we already have max_allowed_packet = 256M

root at us01odc-dev2-ctrl1:~# mysqladmin variables|grep allowed
| max_allowed_packet                                     | 268435456   

-----Original Message-----
From: Eric Fried <openstack at fried.cc> 
Sent: Tuesday, September 17, 2019 10:21 AM
To: openstack-discuss at lists.openstack.org
Subject: Re: [oslo][nova] Nova causes MySQL timeouts

Coincidentally, I'm trying [1] via [2] based on advice from zzzeek.

efried

[1]
https://urldefense.proofpoint.com/v2/url?u=https-3A__dba.stackexchange.com_questions_19135_mysql-2Derror-2Dreading-2Dcommunication-2Dpackets_19139-2319139&d=DwICaQ&c=DPL6_X_6JkXFx7AXWqB0tg&r=XrJBXYlVPpvOXkMqGPz6KucRW_ils95ZMrEmlTflPm8&m=WhqrFWiq68cDG65DEDJIVr7qQiBSBt8bwY70zlZPx5Y&s=E_872jzry6thItjApAzjBLumvxG2WIAOqA2CnGEhiU4&e= 
[2] https://urldefense.proofpoint.com/v2/url?u=https-3A__review.opendev.org_-23_c_682661_&d=DwICaQ&c=DPL6_X_6JkXFx7AXWqB0tg&r=XrJBXYlVPpvOXkMqGPz6KucRW_ils95ZMrEmlTflPm8&m=WhqrFWiq68cDG65DEDJIVr7qQiBSBt8bwY70zlZPx5Y&s=wYVKBtvmm1jv4bd0xtP7fsALj2SgyPnYrWSTkAtpG9U&e= 



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