If you do not store dialogs in the memory and not rely on transactional variables used for passing data between request/reply handling there is nothing bad regarding the downtime as state handled by the UA but not by proxy
If you depend on such things the migration is really depends on your infrastructure ( using DNS as failover or VRRP and HA, or build cluster with DMQ, or distribute data between nodes over database) so in general advice - have multiple instances and transit traffic to one while upgrading another... On Wed, Apr 17, 2024, 18:59 satyaprakash ch via sr-users < [email protected]> wrote: > HI > > I currently have two proxy servers running in my environment, and I want > to upgrade Kamailio from version 5.4.7 to 5.6. > > Can I recompile the Kamailio service before restarting it without downtime > ? Will there be any impact on my production environment if I recompile > Kamailio to the newer version? If there is no impact, I expect > approximately 2 minutes of downtime during the service restart. > > Here's the scenario: > > *No Downtime:* > Clone the Kamailio repository with git clone > https://github.com/kamailio/kamailio.git > Navigate to the Kamailio directory with cd kamailio > Update the modules.lst file with any necessary additions > Compile with make > Install with make install > > *Downtime:*Restart the Kamailio service. > > > Please advise on this. > > Thanks. > __________________________________________________________ > Kamailio - Users Mailing List - Non Commercial Discussions > To unsubscribe send an email to [email protected] > Important: keep the mailing list in the recipients, do not reply only to > the sender! > Edit mailing list options or unsubscribe: >
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