Re: [PATCH] Log a message if JOIN or LEAVE message is ignored

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ACK

Christine Caulfield napsal(a):
As per recent email thread, this patch adds a log message if a JOIN or
LEAVE message is discarded while corosync is flushing the receive queue.

While ignoring a JOIN message is harmless (it will be resent), ignoring
a LEAVE message can cause a longer state transition as it is treated as
a node crashing rather than leaving gracefully, so the system admin
might be confused as to the cause.

Unfortunately, we can't (at the totemudp level) distinguish between JOIN
or LEAVE messages without a lot more protocol-specific code creeping in
the lower layer so the message is left ambiguous.

Signed-Off-By: Christine Caulfield <ccaulfie@xxxxxxxxxx>



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