-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 03/19/2015 07:41 AM, stanzgy wrote: > Hi all. I have setup kilo designate services with powerdns backend and mysql > innodb storage in a single node. > The services function well at first. However, after inserting 13k A records via API within 3 domains (5k, 5k, 3k for each), the service stops working. > > designate-api returns 500 and many RPCs timeout > designate-central takes 100% cpu, seems trying hard updating domains but failed > designate-mdns also takes 100% cpu, flooded with "Including all tenants items in query results" logs > powerdns gets timeout errors during AXFR zones > > The server doesn't seem to turn any better after suffering in this state for hours. What I could do to recover the service is to cleanup databases and restart the service. > > My question is: > 1. Is it not recommended to create too many records in a single domain? > 2. Any suggestions to improve this situation? > > -- > Best Regards, > > Zhang Gengyuan <http://www.hp.com/>
First off, for that initial burst of activity, I would disable debug level logging. How did you try and add them? Was it via a calling the API as fast as possible until it fell over? I would recommend rate limiting the initial import if it was. Do you have any logs from the services? Graham __________________________________________________________________________ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
