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🐙 fix: Add Redis Ping Interval to Prevent Connection Drops (#7127)

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Co-authored-by: Peter Rothlaender <peter.rothlaender@ginkgo.com>
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Peter 2025-04-29 16:02:38 +02:00 • committed by GitHub
parent f04f8f53be
commit a6f0a8244f
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7
api/cache/keyvRedis.js vendored
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@ -75,6 +75,12 @@ if (REDIS_URI && isEnabled(USE_REDIS)) {
} else { } else {
keyvRedis = new KeyvRedis(REDIS_URI, keyvOpts); keyvRedis = new KeyvRedis(REDIS_URI, keyvOpts);
} }
const pingInterval = setInterval(() => {
logger.debug('KeyvRedis ping');
keyvRedis.client.ping().catch(err => logger.error('Redis keep-alive ping failed:', err));
}, 5 * 60 * 1000);
keyvRedis.on('ready', () => { keyvRedis.on('ready', () => {
logger.info('KeyvRedis connection ready'); logger.info('KeyvRedis connection ready');
}); });
@ -85,6 +91,7 @@ if (REDIS_URI && isEnabled(USE_REDIS)) {
logger.info('KeyvRedis connection ended'); logger.info('KeyvRedis connection ended');
}); });
keyvRedis.on('close', () => { keyvRedis.on('close', () => {
clearInterval(pingInterval);
logger.info('KeyvRedis connection closed'); logger.info('KeyvRedis connection closed');
}); });
keyvRedis.on('error', (err) => logger.error('KeyvRedis connection error:', err)); keyvRedis.on('error', (err) => logger.error('KeyvRedis connection error:', err));