From 42f738e0528252479496680925081a35b1172b7e Mon Sep 17 00:00:00 2001
From: Alexei Gradinari <alex2grad@gmail.com>
Date: Mon, 12 Jun 2017 10:57:24 -0400
Subject: [PATCH] res_pjsip_mwi: don't create mwi subscriptions if initial
unsolicited disabled
If sending unsolicited mwi to all endpoints on startup is disabled
(mwi_disable_initial_unsolicited=yes) do not need to create subscriptions.
If there are many (thousands) realtime endpoints configured with unsolicited mwi
and Vociemail Storage configured as ODBC or IMAP there will be huge number of
DB/IMAP requests on startup.
ASTERISK-26230 #close
Change-Id: I50ae909639e3ee298b931a54def4b2b9e0fb86c5
---
res/res_pjsip_mwi.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/res/res_pjsip_mwi.c b/res/res_pjsip_mwi.c
index e625df77a7..3dfccef86b 100644
--- a/res/res_pjsip_mwi.c
+++ b/res/res_pjsip_mwi.c
@@ -1278,7 +1278,9 @@ static struct ast_sorcery_observer global_observer = {
static int reload(void)
{
- create_mwi_subscriptions();
+ if (!ast_sip_get_mwi_disable_initial_unsolicited()) {
+ create_mwi_subscriptions();
+ }
return 0;
}
@@ -1301,13 +1303,13 @@ static int load_module(void)
ast_sip_unregister_subscription_handler(&mwi_handler);
return AST_MODULE_LOAD_DECLINE;
}
- create_mwi_subscriptions();
ast_sorcery_observer_add(ast_sip_get_sorcery(), "contact", &mwi_contact_observer);
ast_sorcery_observer_add(ast_sip_get_sorcery(), "global", &global_observer);
ast_sorcery_reload_object(ast_sip_get_sorcery(), "global");
if (!ast_sip_get_mwi_disable_initial_unsolicited()) {
+ create_mwi_subscriptions();
if (ast_test_flag(&ast_options, AST_OPT_FLAG_FULLY_BOOTED)) {
ast_sip_push_task(NULL, send_initial_notify_all, NULL);
} else {
--
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