Mqtt keeps dropping every 45secs for 15secs

General
1 
2 Nov 11:50:23 - [info] [mqtt-broker:MQTT house] Disconnected from broker: NodeRed@mqtt://10.xx:1883
2 Nov 11:50:38 - [info] [mqtt-broker:MQTT house] Connected to broker: NodeRed@mqtt://10.xx:1883
2 Nov 11:50:54 - [info] [mqtt-broker:MQTT house] Disconnected from broker: NodeRed@mqtt://10.xx:1883
2 Nov 11:51:09 - [info] [mqtt-broker:MQTT house] Connected to broker: NodeRed@mqtt://10.xx:1883
2 Nov 11:51:54 - [info] [mqtt-broker:MQTT house] Disconnected from broker: NodeRed@mqtt://10.xx:1883
2 Nov 11:52:09 - [info] [mqtt-broker:MQTT house] Connected to broker: NodeRed@mqtt://10.xx:1883

my NR is dropping connection to MQTT server every 45 secs for 15secs.

both are latest versions in dockers.

nothing in the MQ logs.

i tried changing the NR keepalive to 10s. no change.

this is causing my NR to miss some triggers.

2

okay i figured it out. it was my second NR instance having the same ClientID name.