Re: [Nagios-devel] NDO - why not innodb?

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Re: [Nagios-devel] NDO - why not innodb?

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We have switched to innodb and have had some perfomance
improvements. I think the main reason would be table lock vs register
lock, as the myisam has to lock the whole table to make a insert or update.

[]s.

Ethan Galstad wrote:
> Alessandro Ren wrote:
>
>> I just would like to know the reason that the NDO DB uses myisam
>> engine and not Innodb. If it is because of performance issues?
>> It seems to me that innodb would be better in the long run, having
>> huge databases, am I missing something?
>> Thanks.
>>
>>
>
> I just chose MyISAM because it was the default choice in my setup.
> Looking at the storage engine docs for MySQL, it might be beneficial to
> switch to InnoDB. I would certainly welcome input from DB folks on this
> issue.
>
>
> Ethan Galstad,
> Nagios Developer
> ---
> Email: [email protected]
> Website: http://www.nagios.org
>
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    We have switched to innodb and have had some perfomance
improvements. I think the main reason would be table lock vs register
lock, as the myisam has to lock the whole table to make a insert or
update.

    []s.   

Ethan Galstad wrote:

Alessandro Ren wrote:


I just would like to know the reason that the NDO DB uses myisam
engine and not Innodb. If it is because of performance issues?
It seems to me that innodb would be better in the long run, having
huge databases, am I missing something?
Thanks.




I just chose MyISAM because it was the default choice in my setup.
Looking at the storage engine docs for MySQL, it might be beneficial to
switch to InnoDB. I would certainly welcome input from DB folks on this
issue.


Ethan Galstad,
Nagios Developer
---
Email: [email protected]
Website: http://www.nagios.org

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