G
George Potemkin
Guest
> Any idea how to avoid this? (2nd time in the last few weeks. previously no problems. How often you get the errors 2526 without db crash?: > WDOG 54: (2526) Disconnecting client 470 of dead server 17. > WDOG 54: (2256) SYSTEM ERROR: User 469 died during microtransaction. User (really a server on behalf of user) was /waiting/ for a buffer lock. In other words, it tried to read data but did not even get an access to data, First thought: the server was killed -9. Note that the chances to crash a database by killing a process that reads database rather low. I would estimate them as 10% or less. So if you have a couple of the incidents with db crash then I would expect that kill -9 was used many times.
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