Re: DLR problem & SMS submit speed

Hi

dlr is an special MO message; therefore each dlr occupies bandwidth.
If you ask for mask 31 you are requesting "all" available reports. ie
in you are going to receive at least 1 dlr per sms you send.

Therefore choose better which dlr you really want to reccord.

Regards

Alvaro



On 7/5/13, George Karagheaur <[email protected]> wrote:
> Dear All,
> We have a kannel instance, without MYSQL DLR DB.
> When we are making an SMS broadcast (around 500K SMS at once) without
> delivery reports request, we get a speed of 40 SMS per second, as allowed
> by our SMSc.
>
> If we make broadcast with DLR mask = 31, after on server are kept in
> internal storage more than 100K DLR reports, the submit SMS starting to
> work very slow, it comes to something like this:
>
> Kannel bearerbox version `1.4.3'. Build `Feb 8 2013 05:24:31', compiler
> `4.6.3'. System Linux, release 3.2.0-36-virtual, version #57-Ubuntu SMP Tue
> Jan 8 22:04:49 UTC 2013, machine x86_64. Hostname
> ip-10-32-40-5.eu-west-1.compute.internal, IP 10.32.40.5. Libxml version
> 2.7.8. Compiled with MySQL 5.5.29, using MySQL 5.5.29. Using native malloc.
> DLR: 128998 queued, using internal storage
> (online 132773s, rcvd 915, dlr 1029929, sent 922199, failed 0, queued
> 508667 msgs)
>
> Did somebody faced this kind of issues? any advice?
>
> --
> Best regards,
> George Karagheaur
> Mob: +79165482960
> Skype: george.karagheaur
> Email/MSN: [email protected]
>


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