Re: Re: Scripts slowing down?

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Per Jessen a écrit :
René Leboeuf wrote:

The user sending emails is "trusted" by sendmail, and the sending
program is located on the sendmail machine.


No need to use SMTP then.  You should just be calling sendmail to drop
the emails into the queue. And that should not be slowing down.

According to our tests, using SMTP is twice as fast as calling sendmail!



Mail is sent via PHPMailer. PHPMailer offers to send mail via PHP's
mail() function, or by calling the sendmail program or using SMTP.
SMTP may use persistent connections or not. All these modes were
tested and they all slow down after a while.

They _all_ slow down after a while?  How many emails are you sending in
this way?

Some of our mailing are +100.000 emails...



It's easily tested.  Just generate a script with 10000 calls to the
mail() function (send to denis+NNNNN@xxxxxxxxxxxx with NNNNN = random
number).  If that goes through without slowing down, mail() and your
sendmail daemon are not to blame.

I had tried with 1000mails and noticed no slow down. I'll try with some more.

But if mail() and sendmail are not the problem, what could it be???

Thanks for helping.

DJL


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