[ClusterLabs] Corosync 2.3.6 is available at corosync.org!

Christine Caulfield ccaulfie at redhat.com
Thu Jun 16 13:24:05 UTC 2016


On 16/06/16 14:09, Vladislav Bogdanov wrote:
> 16.06.2016 16:04, Christine Caulfield wrote:
>> On 16/06/16 13:54, Vladislav Bogdanov wrote:
>>> 16.06.2016 15:28, Christine Caulfield wrote:
>>>> On 16/06/16 13:22, Vladislav Bogdanov wrote:
>>>>> Hi,
>>>>>
>>>>> 16.06.2016 14:09, Jan Friesse wrote:
>>>>>> I am pleased to announce the latest maintenance release of Corosync
>>>>>> 2.3.6 available immediately from our website at
>>>>>> http://build.clusterlabs.org/corosync/releases/.
>>>>> [...]
>>>>>> Christine Caulfield (9):
>>>>> [...]
>>>>>>          Add some more RO keys
>>>>>
>>>>> Is there a strong reason to make quorum.wait_for_all read-only?
>>>>>
>>>>
>>>> It's almost a no-op for documentation purposes. corosync has never
>>>> looked at that value after startup anyway. This just makes sure that an
>>>> error will be returned if an attempt is made to change it.
>>>
>>> But it looks at it on a config reload, allowing to change
>>> wait_for_all_status from 0 to 1, but not vice versa. And reload does not
>>> look at "ro" - I though it does. That's fine.
>>> IIUC, even after this change I still have everything working as expected
>>> (I actually did not look at that part of code before):
>>>
>>> Setting wait_for_all to 0 and two_node to 1 in config (both were not set
>>> at all prior to that) and then reload leaves wait_for_all_status=0 and
>>> NODE_FLAGS_WFASTATUS bit unset in flags. But setting wait_for_all to 1
>>> after that (followed by another reload) sets wait_for_all_status=1 and
>>> NODE_FLAGS_WFASTATUS bit.
>>
>> Interesting. I'm not sure that's intended but it sounds safe :) I'll
>> look into it though - if only for my own curiousity.
> 
> Please do not fix^H^H^Hbreak that!

I will be careful :)

Chrissie

> But some inline documentation about the current behavior is worth adding ;)
> 
> 
>>
>>>
>>> Great, thank you!
>>
>>
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