Gordon thank you very much for your time !!!! Batch setting works like a charm ! I don't see any errors in ceilometer-collector log. However, gnocchi-api runs like one process with two threads and uwsgi I run like two proccess with ten threads. It seems strange for me that uwsgi cannot handle that amount of data and gnocchi-api can, anyway Gordon thank you once again ! I owe you a beer ))) -- Best regards, Mate200 On Thu, 2017-06-01 at 13:46 +0000, gordon chung wrote: > > On 01/06/17 09:33 AM, mate200 at mailbox.org wrote: > > /2017-06-01 13:25:55.679 1205875 ERROR ceilometer.dispatcher.gnocchi [-] > > Unable to establish connection to > > http://10.10.10.69:8041/v1/resource/instance_disk/2940f8ed-02e7-5cc3-ae3f-3fed97ec3953/ > > there's a connection error? you'll probably need to debug that yourself. > it could be you have not enough API processes to handle ceilometer load. > you should probably make sure you have batching enabled so you minimise > POST requests to gnocchi API. > > also, in theory you don't need collector. just configure your > pipeline.yaml to push to 'gnocchi://' publisher or 'direct://' in newton > > cheers, > > -- > gord > _______________________________________________ > OpenStack-operators mailing list > OpenStack-operators at lists.openstack.org > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators