Re: [atomic-devel] Concerns about pushing Docker 1.10 into Fedora23

[Antonio Murdaca <amurdaca redhat com>]

----- Messaggio originale -----
| Da: "Josh Berkus" <jberkus redhat com>
| A: "Jeroen van Meeuwen" <kanarip kanarip ch>
| Cc: atomic-devel projectatomic io
| Inviato: Martedì, 9 febbraio 2016 9:46:40
| Oggetto: Re: [atomic-devel] Concerns about pushing Docker 1.10 into Fedora23
| 
| On 02/09/2016 09:46 AM, Jeroen van Meeuwen wrote:
| > On 2016-02-09 09:14, Josh Berkus wrote:
| >> Folks,
| >>
| >> We were discussing the changes in Docker 1.10 at DevConf and became
| >> very concerned about the consequences of pushing it into Fedora23.  I
| >> don't think that users will be prepared for the upgrade process for
| >> existing images.  Basically, I can see two things happening to create
| >> some really unhappy users: (1) most of them ignore the update notice
| >> and then have a long outage when they restart Docker, or (2) some of
| >> them run the migrator, and for users with dozens of images it makes
| >> their system unresponsive until it's done.   There's also a bunch of
| >> API changes, which *supposedly* don't break backwards compatibility,
| >> but has anyone tested for this?

1) & 2) we've packaged docker-1.10 spec to run the migrator before the update
so, hopefully they won't have to wait. I know it's somehow risky tough.
Right now docker-1.10 with the migrator is in F24 for ppl to test also.

| >>
| >> Is it worth considering holding 1.10 back until Fedora24?
| >>
| >
| > With "the system being unresponsive" you mean "Docker is unresponsive"
| > and perhaps even "system under high load", right?
| >
| 
| Correct.
| 
| --
| --
| Josh Berkus
| Project Atomic
| Red Hat OSAS
| 
|