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fix(cluster): purge subscription_persistence in AstDB replication to prevent dead BLF dialogues

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sorcier committed 2026-11-07 01:49:10 +01:00
1 parent d1d42f75b5
commit 4bd0f8b095
3 files changed
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scripts/cluster/notify_master.sh
+1
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@@ -49,6 +49,7 @@ fi
# Leur raccrochage réinitialise immédiatement les hints à l'état Idle et éteint les BLF.
if pidof asterisk >/dev/null 2>&1; then
/usr/sbin/asterisk -rx "channel request hangup all" >> "$LOG_FILE" 2>&1 || true
/usr/sbin/asterisk -rx "database deltree subscription_persistence" >> "$LOG_FILE" 2>&1 || true
/usr/sbin/asterisk -rx "pjsip reload" >> "$LOG_FILE" 2>&1 || true
/usr/sbin/asterisk -rx "pjsip send register *" >> "$LOG_FILE" 2>&1 || true
for reg in $(/usr/sbin/asterisk -rx "pjsip show registrations" 2>/dev/null | grep -o '[a-zA-Z0-9_\-]*-reg' | sort -u); do
scripts/nexus-cluster
+7 -2
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@@ -86,15 +86,20 @@ case "$CMD" in
# 2. Si Asterisk tourne, injection via son moteur interne database query
# Cela garantit l'absence totale de verrou SQLite (database is locked) et préserve les descripteurs ouverts
# IMPORTANT : Ne jamais répliquer /subscription_persistence/ car les dialogues SIP BLF sont des objets en RAM
# propres à l'instance Asterisk d'origine. Les purger force le nouveau Master à envoyer 481, ce qui incite
# immédiatement les téléphones (Yealink T46S, T54W) à réémettre un dialogue BLF propre en 25ms.
if pidof asterisk >/dev/null 2>&1; then
/usr/sbin/asterisk -rx "database query \"ATTACH '$SRC' AS src;\"" >/dev/null 2>&1 || true
/usr/sbin/asterisk -rx "database query \"DELETE FROM astdb WHERE key LIKE '/registrar/%';\"" >/dev/null 2>&1 || true
/usr/sbin/asterisk -rx "database query \"INSERT INTO astdb SELECT * FROM src.astdb WHERE key LIKE '/registrar/%';\"" >/dev/null 2>&1 || true
/usr/sbin/asterisk -rx "database query \"INSERT OR REPLACE INTO astdb SELECT * FROM src.astdb WHERE key NOT LIKE '/registrar/%';\"" >/dev/null 2>&1 || true
/usr/sbin/asterisk -rx "database query \"INSERT OR REPLACE INTO astdb SELECT * FROM src.astdb WHERE key NOT LIKE '/registrar/%' AND key NOT LIKE '/subscription_persistence/%';\"" >/dev/null 2>&1 || true
/usr/sbin/asterisk -rx "database query \"DETACH src;\"" >/dev/null 2>&1 || true
/usr/sbin/asterisk -rx "database deltree subscription_persistence" >/dev/null 2>&1 || true
else
# Asterisk arrêté : copie directe intègre
# Asterisk arrêté : copie directe intègre en purgeant les souscriptions zombies
cp -f "$SRC" "$DEST"
sqlite3 "$DEST" "DELETE FROM astdb WHERE key LIKE '/subscription_persistence/%';" 2>/dev/null || true
chown asterisk:asterisk "$DEST" 2>/dev/null || true
chmod 664 "$DEST" 2>/dev/null || true
fi