Yes, I just finished a test to send fifty thousand mails to user's mailbox.
Most of the mails is duplicate delivery. And I also got lots of DB lockers
warning during the delivering. And I found there were some backup of DB in
the datebase directory. Need I delete them by hand or the system will do
a rotate?
>On Fri, 15 Nov 2002, Liu Jinhui wrote:
>
>> When I restart cyrus server. I found that a process called
>> ctl_cyrusdb was running for a long time . From the log, it seemed
>> that it was recovering the datebase. But it is used nearly ten
>> minutes to recover. Was it normal?
>
>Depending on the size of your databases, the database type, and the time
>since the last checkpoint, yes, this can be normal (and it can go for much
>longer as well).
>
>The best way to reduce this is to decrease the checkpoint interval (the
>time between when ctl_cyrusdb -c runs). I think the default from the
>documentation is something like 30 minutes. Busy sites should consider
>values as short as even 5 minutes.
>
>When this has hit us at CMU, it's most frequently been with duplicate.db,
>and every now and then we just decide to nuke the db rather than wait for
>it to finish (since the worst that happens is you get a duplicate
>delivery to someone's mailbox).
>
>-Rob
>
>-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
>Rob Siemborski * Andrew Systems Group * Cyert Hall 207 * 412-268-7456
>Research Systems Programmer * /usr/contributed Gatekeeper
= = = = = = = = = = = = = = = = = = = =
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¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Liu Jinhui
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡[EMAIL PROTECTED]
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡2002-11-15
