Christian Theune wrote:
In the end, this might not be exactly HA because you'll have a period of
time that isn't covered and may stretch for quite a while.
An interesting idea: use drdb to create an HA pair for the read/write
ZEO service, and also use a read-only ZRS secondary. That way when the
primary r/w ZEO server went down, read transactions could still complete
until the second r/w ZEO server could start.
Senior Software Engineer
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