[openstack-dev] [all] [qpid] [zmq] [RabbitMQ] [oslo] Pending deprecation of driver(s).
ayoung at redhat.com
Mon Jun 22 18:26:54 UTC 2015
On 06/20/2015 10:28 AM, Flavio Percoco wrote:
> As promissed: https://review.openstack.org/#/c/193804/
You can't deprecate a driver without providing a viable alternative.
Right now, QPID is the only driver that supports Kerberos.
TO support Kerberos, tyou need support for the GSSAPI library, which is
usually done via support for SASL. Why is it so convoluted...historical...
We've talked with both teams (I work with Ken) and I think Proton is
likely going to be the first to have support. The folks working on
Rabbit have the double hurdle of getting SASL support into Erlang first,
and then support for SASL into Rabbit. They've indicated a preference
for getting it in to the AMQP 1.0 driver, and not bothering with the
exisiting, but, check me on this, the Oso.Messaging code only support
the pre 1.0 Rabbit.
So..until we have a viable alternative, please leave QPID alone. I've
not been bothering people about it, as there seems to be work to get
ahead, but until either Rabbit or Proton support Kerberos, I need QPID
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