Look at the definition of htable parameter, there you have various ways to set expires for each item in hash table.

Cheers,
Daniel

On 13/08/14 05:26, AliReza Khoshgoftar Monfared wrote:
Thanks Alex,

This is exactly the module I needed.
Now just another small usage question.
How can I reset the value of all entries in my hash table to 0 every, say "10" seconds?

---------------------

Here is what I tried, but the values seem to persist:

Option 1) in the parameter definition set "initval" to 0 (to have all items 0 initially), "autoexpire" to "10" seconds and "updateexpire" to 0 (to force expiration upon the end of 10 seconds)


Option 2) Create a fake route block executed every 10 seconds (using "rtimer" module), and call "sht_rm_value_re("ha=>.*")" inside it.

None of these seem to be resetting "all" of my entries in the hash table to 0, in fact, I can see that the values persist and continue increment (as I increment them upon receipt of messages). Am I missing sth here?

Thanks
Alireza


On Tue, Aug 12, 2014 at 3:58 PM, Alex Balashov <abalas...@evaristesys.com <mailto:abalas...@evaristesys.com>> wrote:

    On 08/12/2014 03:56 PM, AliReza Khoshgoftar Monfared wrote:

        Hi List,

        I am trying to keep a counter for number of messages received
        per source
        ip in my kamailio script.

        The basic challenge is to keep this data in a neat structure.
        Ideally, I want some array with keys named after source IP
        addresses,

        sth like number_of_messages["10.10.10.10"] = 23

        Of course, this data structure shall be script-persistent (as
        opposed to
        transaction persistent)

        Is there any suggestion to do this? (keep a record of # of
        messages
        received from each source IP address and log them)?


    It sounds to me like you're looking for:

    http://kamailio.org/docs/modules/4.1.x/modules/htable.html

    The hash tables reside in shared memory, so the data is of global
    scope and script-persistent.

-- Alex Balashov - Principal
    Evariste Systems LLC
    Tel: +1-678-954-0670 <tel:%2B1-678-954-0670>
    Web: http://www.evaristesys.com/, http://www.alexbalashov.com/

    Please be kind to the English language:

    http://www.entrepreneur.com/article/232906

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