[openstack-dev] [oslo] Common RPC Message Trace Mechanism

Boris Pavlovic boris at pavlovic.me
Mon Mar 7 04:27:12 UTC 2016


I am not sure what do you mean by "trace". But if you need something that
allows to do cross service/project tracing then you should take a look at

Best regards,
Boris Pavlovic

On Sun, Mar 6, 2016 at 8:15 PM, Xuanzhou Perry Dong <oss_xzdong at 163.com>

> Hi,
> I am looking for a common RPC message trace mechanism in oslo_messaging.
> This message trace mechanism needs to be common to all drivers. Currently
> some documentation mentions that oslo_messaging_amqp.trace can activate the
> message trace (say,
> http://docs.openstack.org/liberty/config-reference/content/networking-configuring-rpc.html).
> But it seems that this oslo_messaging_amqp.trace is only available to the
> Proton driver.
> Do I miss any existing common RPC message trace mechanism in oslo? If
> there is no such mechanism, I would propose to create such a mechanism for
> oslo.
> Any response is appreciated.
> Thanks.
> Best Regards,
> Xuanzhou Perry Dong
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