* fix: add mutex to prevent concurrent regbot rebuilds (#2719)
updateCarrierRegbots was called via .then() (not awaited) from checkStatus,
allowing concurrent invocations to race on the shared regbots array. The
last writer wins, and concurrent cleanup can stop() regbots still in use,
permanently breaking their timer chain.
Add a boolean mutex (rebuildInProgress) with try/finally to skip concurrent
invocations. Promote rebuild completion log from debug to info for production
visibility. Add standalone test demonstrating both the bug and the fix.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* raise default minimum registration expires from 30s to 90s
Prevents overly aggressive re-registration cycles when the registrar
returns a short Expires value, reducing regbot churn.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
* fix timing issue of ephemeral gateways update/deletion
* Fix for potential regbot Zombie, and other concerns
* address performance concerns in regbot behavior
* use gw sid as call id and fix bug on updateing regbots
we must not mutate gw directly, as it is cached in the gateways array
and adding properties would cause the JSON.stringify comparison to detect a
false change on every checkStatus cycle, triggering unnecessary re-registrations.
* fix tests
add influx and also the registered now changes to remove previous reg on update
* better test scenario
still checks that we have 1 registered as expires now at 600s so it doesn't expire before the 65sec delay
* add support for registration trunks which result in a set of ephemeral sip gateways to be stored in redis
* wip
* refactor createEphemeralGateways into realtime dbhelpers
* minor
* update eslint
* use outbound proxy for registrations where set
* remove requirement that port can only be set on IP address not host
* switch logging back to debug and remove unused function
* Update regbot.js
* disable options ping on defined errors
* correct sid
* disable reg on error
* fix path
* fixes from testing
* fixes from testing
* lint
* update dbhelpers dep
* remove whitespace in CONFIG strings
* lint
* this seems like a better way of convering and matching status codes
Sam Machin