[HELP]mqtt data convert too long

[Leo-Hassan]

Describe the issue
Create description about your issue, and your actions to solve it.

collect the data once per second form mqtt broker 172.17.0.5
need send to 172.17.0.2(thingsbroard) rigth now

When the data publishing frequency of MQTT is more than 10 seconds, the data is displayed without loss or in a normal state. When the publishing frequency of the data is once per second, the data is displayed with a 10-second delay. The log shows that it is waiting to connect to the broker... I need to collect the data once per second and display it to ThingsBoard. At least it should not be displayed once every 10 seconds.

tb_gateway.json
{
"thingsboard": {
"host": "172.17.0.2",
"port": 1883,
"remoteShell": false,
"remoteConfiguration": true,
"statistics": {
"enable": true,
"statsSendPeriodInSeconds": 3600,
"configuration": null,
"commands": []
},
"deviceFiltering": {
"enable": false,
"filterFile": "list.json"
},
"maxPayloadSizeBytes": 1024,
"minPackSendDelayMS": 200,
"minPackSizeToSend": 500,
"checkConnectorsConfigurationInSeconds": 60,
"handleDeviceRenaming": true,
"security": {
"accessToken": "no care"
},
"qos": 1,
"checkingDeviceActivity": {
"checkDeviceInactivity": false,
"inactivityTimeoutSeconds": 200,
"inactivityCheckPeriodSeconds": 500
},
"ts": 1718966089915,
"rateLimits": "DEFAULT_RATE_LIMIT",
"dpRateLimits": "DEFAULT_RATE_LIMIT"
},
"storage": {
"type": "memory",
"read_records_count": 100,
"max_records_count": 100000,
"data_folder_path": "./data/",
"max_file_count": 10,
"max_read_records_count": 10,
"max_records_per_file": 10000,
"data_file_path": "./data/data.db",
"messages_ttl_check_in_hours": 1,
"messages_ttl_in_days": 7,
"ts": 1718966089915
},
"grpc": {
"enabled": true,
"serverPort": 9595,
"keepaliveTimeMs": 10000,
"keepaliveTimeoutMs": 5000,
"keepalivePermitWithoutCalls": true,
"maxPingsWithoutData": 0,
"minTimeBetweenPingsMs": 10000,
"minPingIntervalWithoutDataMs": 5000,
"keepAliveTimeMs": 10000,
"keepAliveTimeoutMs": 5000,
"ts": 1718961607048
},
"connectors": [
{
"type": "mqtt",
"name": "mqtt1",
"configuration": "mqtt1.json"
}
]
}

mqtt.json

{
"broker": {
"name": "Default Local Broker",
"host": "172.17.0.5",
"port": 1883,
"version": 4,
"clientId": "tb_gw_1sede",
"maxNumberOfWorkers": 100,
"maxMessageNumberPerWorker": 10,
"security": {
"type": "anonymous"
}
},
"dataMapping": [
{
"topicFilter": "sensor/data",
"subscriptionQos": 1,
"converter": {
"type": "json",
"deviceInfo": {
"deviceNameExpressionSource": "message",
"deviceNameExpression": "${serialNumber}",
"deviceProfileExpressionSource": "message",
"deviceProfileExpression": "${sensorType}"
},
"sendDataOnlyOnChange": false,
"timeout": 60000,
"attributes": [
{
"type": "string",
"key": "model",
"value": "${sensorModel}"
},
{
"type": "string",
"key": "${sensorModel}",
"value": "on"
}
],
"timeseries": [
{
"type": "string",
"key": "temperature",
"value": "${temp}"
},
{
"type": "double",
"key": "humidity",
"value": "${hum}"
},
{
"type": "string",
"key": "combine",
"value": "${hum}:${temp}"
}
]
}
},
{
"topicFilter": "sensor/+/data",
"subscriptionQos": 1,
"converter": {
"type": "json",
"deviceInfo": {
"deviceNameExpressionSource": "topic",
"deviceNameExpression": "(?<=sensor/)(.?)(?=/data)",
"deviceProfileExpressionSource": "constant",
"deviceProfileExpression": "Thermometer"
},
"sendDataOnlyOnChange": false,
"timeout": 60000,
"attributes": [
{
"type": "string",
"key": "model",
"value": "${sensorModel}"
}
],
"timeseries": [
{
"type": "double",
"key": "temperature",
"value": "${temp}"
},
{
"type": "string",
"key": "humidity",
"value": "${hum}"
}
]
}
},
{
"topicFilter": "sensor/raw_data",
"subscriptionQos": 1,
"converter": {
"type": "bytes",
"deviceInfo": {
"deviceNameExpressionSource": "message",
"deviceNameExpression": "[0:4]",
"deviceProfileExpressionSource": "constant",
"deviceProfileExpression": "default"
},
"sendDataOnlyOnChange": false,
"timeout": 60000,
"attributes": [
{
"type": "raw",
"key": "rawData",
"value": "[:]"
}
],
"timeseries": [
{
"type": "raw",
"key": "temp",
"value": "[4:]"
}
]
}
},
{
"topicFilter": "custom/sensors/+",
"subscriptionQos": 1,
"converter": {
"type": "custom",
"extension": "CustomMqttUplinkConverter",
"cached": true,
"extensionConfig": {
"temperature": 2,
"humidity": 2,
"batteryLevel": 1
}
}
}
],
"requestsMapping": {
"connectRequests": [
{
"topicFilter": "sensor/connect",
"deviceInfo": {
"deviceNameExpressionSource": "message",
"deviceNameExpression": "${serialNumber}",
"deviceProfileExpressionSource": "constant",
"deviceProfileExpression": "Thermometer"
}
},
{
"topicFilter": "sensor/+/connect",
"deviceInfo": {
"deviceNameExpressionSource": "topic",
"deviceNameExpression": "(?<=sensor/)(.?)(?=/connect)",
"deviceProfileExpressionSource": "constant",
"deviceProfileExpression": "Thermometer"
}
}
],
"disconnectRequests": [
{
"topicFilter": "sensor/disconnect",
"deviceInfo": {
"deviceNameExpressionSource": "message",
"deviceNameExpression": "${serialNumber}"
}
},
{
"topicFilter": "sensor/+/disconnect",
"deviceInfo": {
"deviceNameExpressionSource": "topic",
"deviceNameExpression": "(?<=sensor/)(.?)(?=/connect)"
}
}
],
"attributeRequests": [
{
"retain": false,
"topicFilter": "v1/devices/me/attributes/request",
"deviceInfo": {
"deviceNameExpressionSource": "message",
"deviceNameExpression": "${serialNumber}"
},
"attributeNameExpressionSource": "message",
"attributeNameExpression": "${versionAttribute}, ${pduAttribute}",
"topicExpression": "devices/${deviceName}/attrs",
"valueExpression": "${attributeKey}: ${attributeValue}"
}
],
"attributeUpdates": [
{
"retain": true,
"deviceNameFilter": ".",
"attributeFilter": "firmwareVersion",
"topicExpression": "sensor/${deviceName}/${attributeKey}",
"valueExpression": "{"${attributeKey}":"${attributeValue}"}"
}
],
"serverSideRpc": [
{
"type": "twoWay",
"deviceNameFilter": ".",
"methodFilter": "echo",
"requestTopicExpression": "sensor/${deviceName}/request/${methodName}/${requestId}",
"responseTopicExpression": "sensor/${deviceName}/response/${methodName}/${requestId}",
"responseTopicQoS": 1,
"responseTimeout": 10000,
"valueExpression": "${params}"
},
{
"type": "oneWay",
"deviceNameFilter": ".",
"methodFilter": "no-reply",
"requestTopicExpression": "sensor/${deviceName}/request/${methodName}/${requestId}",
"valueExpression": "${params}"
}
]
},
"logLevel": "INFO",
"name": "mqtt1",
"enableRemoteLogging": false,
"id": "eb133ff9-91fb-404e-b08f-6aa337eb0a6a"
}

Configuration (Attach your configuration file)
Notate: Remove Access token from file if you want to attach a tb_gateway.yaml

Connector name (If you need help with some connector/converter):
[e.g. MQTT Connector]

MQTT Connector

Versions (please complete the following information):

• OS: [e.g. Ubuntu 20.04]
• Thingsboard IoT Gateway version [e.g. 3.5.1]
• Python version[e.g. 3.9]

[imbeacon]

Hi @Leo-Hassan,

Could you provide an example of payload that you are trying to collect? We will try to reproduce the issue.