[ClusterLabs] some comments on corosync.conf(5)
Jan Friesse
jfriesse at redhat.com
Tue Apr 23 13:08:20 EDT 2019
> Hi!
>
> Reading the corosync.conf manual page of corosync 2.3.6 (SLES12 SP4), I have some random comments:
>
> The tag indent for "clear_node_high_bit" seems broken.
Ack, should be fixed
>
> Shouldn't "hold" be "token_hold"? Why is "token_retransmits_before_loss_const" so long (why the "_const")?
Why do you think "hold" should be "token_hold"?
"token_retransmits_before_loss_const" - yes, it is long. Why do you see
it as a problem?
> The description states "...retransmit and hold will be automatically calculated...". Shouldn't that be "token_retransmit" (also see my earlier remark on "hold")?
Yeps
>
> For "token" the page says "Reforming a new configuration takes about 50 milliseconds..." shouldn't "50 ms" be "join timeout"?
Nope, but I can agree comment should be reformulated.
>
> "consensus should be larger then token" : ".. larger than .."?
Ack
> "... which stil guarantee...": "still guarantee"? Maybe try a spell-checker ;-)
Ack first part
>
> In general the manual page would benefit if all parameter names were set in bold face, as in "as node count grows if consensus is less than token".
>
> Terrible sentences: "This constant specifies how many rotations of the token without receiving any of the messages when messages should be received may occur before a new configuration is formed."
This seems to be just fine
>
> "This specifies the number of times a problem is detected ...": "...a problem has to be detected..."?
RRP so almost ENOTCARE, but I will happily accept patch.
>
> "If this value is set, retransmit and hold will be automatically calculated from retransmits_before_loss and token.": the parameter "retransmits_before_loss" is not documented!
Ack
Regards,
Honza
>
>
>
> Regards,
> Ulrich
>
>
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