Kobo python3 run.py --logs

Hello Team

When i run python3 run.py --logs i got below errors

Worker XXX sadly passed away. It will be reincarnated and enketo_express_1 | 07:00:00 0|enketo
2)
Error: Redis connection to redis-main.newglobe.private:6379 failed - connect
3)
Unknown Error occurred during attempt to update cache Error

Above error in detail

enketo_express_1 | 07:00:00 0|enketo | at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1144:16) {
enketo_express_1 | 07:00:00 0|enketo | errno: ‘ECONNREFUSED’,
enketo_express_1 | 07:00:00 0|enketo | code: ‘ECONNREFUSED’,
enketo_express_1 | 07:00:00 0|enketo | syscall: ‘connect’,
enketo_express_1 | 07:00:00 0|enketo | address: ‘10.3.0.52’,
enketo_express_1 | 07:00:00 0|enketo | port: 6379
enketo_express_1 | 07:00:00 0|enketo | }
enketo_express_1 | 07:00:00 0|enketo | Worker 1007 sadly passed away. It will be reincarnated.
enketo_express_1 | 07:00:00 0|enketo | Worker 78 ready for duty at port 8005! (environment: production)
enketo_express_1 | 07:00:00 0|enketo | Worker 75 ready for duty at port 8005! (environment: production)
enketo_express_1 | 07:00:00 0|enketo | Error: Redis connection to redis-main. xyz.private:6379 failed - connect ECONNREFUSED

(/srv/src/enketo_express/node_modules/request/request.js:1076:12)
enketo_express_1 | 08:26:05 0|enketo | at Object.onceWrapper (events.js:420:28)
enketo_express_1 | 08:26:05 0|enketo | at IncomingMessage.emit (events.js:326:22)
enketo_express_1 | 08:26:05 0|enketo | at endReadableNT (_stream_readable.js:1241:12)
enketo_express_1 | 08:26:05 0|enketo | at processTicksAndRejections (internal/process/task_queues.js:84:21) {
enketo_express_1 | 08:26:05 0|enketo | status: 504
enketo_express_1 | 08:26:05 0|enketo | }
enketo_express_1 | 08:46:03 0|enketo | Unknown Error occurred during attempt to update cache Error: Request to