On Sun, Dec 8, 2013 at 1:55 AM, huaicheng Li lhc...@gmail.com wrote:
I know that all invalid cache messages are stored in the
shmInvalidationBuffer ring buffer and that they should be consumed by all
other backends to keep their own cache fresh. Since there may be some
stragglers which process
I know that all invalid cache messages are stored in the
shmInvalidationBuffer ring buffer and that they should be consumed by all
other backends to keep their own cache fresh. Since there may be some
stragglers which process the SI message quite slow, we use *catchup*
interrupt(signal) to
