Dispatcher reload in Kamailio 3.1 - sr-users - kamailio.org

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Dispatcher reload in Kamailio 3.1

parsing issue 3.1.0

LCR database issues

Lee Archer

9 Nov 2010 9 Nov '10

2:17 p.m.

Hi, after adding another dispatcher destination I tried to reload my dispatcher but got the following: [root@kam-3-1-s1 kamailio]# kamctl dispatcher reload 500 No reload support for call load dispatching Other kamctl dispatcher commands work so am I missing something? Regards Lee

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Daniel-Constantin Mierla

9 Nov 9 Nov

2:48 p.m.

Hello, On 11/9/10 1:17 PM, Lee Archer wrote:

Hi, after addinganother dispatcher destination I triedto reload my dispatcherbut got the following: [root@kam-3-1-s1 kamailio]# kamctl dispatcher reload 500 No reload support for call load dispatching Other kamctl dispatcher commands work so am I missing something?

are you doing call load based load balancing? Algorithm 10: http://kamailio.org/docs/modules/stable/modules_k/dispatcher.html#id2565928 If yes, then you have to restart kamailio, because a new destination set can mess up relation between active calls and destination addresses. If you are not using this algorithm, maybe some check to detect usage of this algorithm has some leak. Cheers, Daniel -- Daniel-Constantin Mierla http://www.asipto.com

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Lee Archer

3:05 p.m.

Hi, I'm doing algorithm 4. It used to work fine with 3.0.4. I'd like to move to 10 but if I have to restart this might not be an option. Regards Lee From: Daniel-Constantin Mierla [mailto:miconda@gmail.com] Sent: 09 November 2010 12:49 To: Lee Archer Cc: sr-users(a)lists.sip-router.org Subject: Re: [SR-Users] Dispatcher reload in Kamailio 3.1 Hello, On 11/9/10 1:17 PM, Lee Archer wrote: Hi, after adding another dispatcher destination I tried to reload my dispatcher but got the following: [root@kam-3-1-s1 kamailio]# kamctl dispatcher reload 500 No reload support for call load dispatching Other kamctl dispatcher commands work so am I missing something? are you doing call load based load balancing? Algorithm 10: http://kamailio.org/docs/modules/stable/modules_k/dispatcher.html#id2565 928 If yes, then you have to restart kamailio, because a new destination set can mess up relation between active calls and destination addresses. If you are not using this algorithm, maybe some check to detect usage of this algorithm has some leak. Cheers, Daniel -- Daniel-Constantin Mierla http://www.asipto.com

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Daniel-Constantin Mierla

5:28 p.m.

On 11/9/10 2:05 PM, Lee Archer wrote:

Hi, I'm doing algorithm 4.

I will check to see what happens, for this case the command should be enabled.

It used to work fine with 3.0.4. I'd like to move to 10 but if I have to restart this might not be an option.

Restart will be required only for algorithm 10, it may change in the future, but this version keeps some shortcuts internally between destination IP addresses and active calls sent to that IP, which will require more work to make it safe if one address disappears or new are added. Cheers, Daniel

Regards Lee *From:*Daniel-Constantin Mierla [mailto:miconda@gmail.com] *Sent:* 09 November 2010 12:49 *To:* Lee Archer *Cc:* sr-users(a)lists.sip-router.org *Subject:* Re: [SR-Users] Dispatcher reload in Kamailio 3.1 Hello, On 11/9/10 1:17 PM, Lee Archer wrote: Hi, after adding another dispatcher destination I tried to reload my dispatcher but got the following: [root@kam-3-1-s1 kamailio]# kamctl dispatcher reload 500 No reload support for call load dispatching Other kamctl dispatcher commands work so am I missing something? are you doing call load based load balancing? Algorithm 10: http://kamailio.org/docs/modules/stable/modules_k/dispatcher.html#id2565928 If yes, then you have to restart kamailio, because a new destination set can mess up relation between active calls and destination addresses. If you are not using this algorithm, maybe some check to detect usage of this algorithm has some leak. Cheers, Daniel -- Daniel-Constantin Mierla http://www.asipto.com _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users(a)lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users

-- Daniel-Constantin Mierla http://www.asipto.com

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Daniel-Constantin Mierla
Lee Archer