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remote js-executor: parameter added TB_QUEUE_KAFKA_REQUEST_TIMEOUT_MS

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Sergey Matvienko 2021-04-22 12:11:17 +03:00 committed by Andrew Shvayka
parent 3236d3ce9e
commit 01bf53b7f5
3 changed files with 9 additions and 2 deletions
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1
msa/js-executor/config/custom-environment-variables.yml
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@ -26,6 +26,7 @@ kafka:
servers: "TB_KAFKA_SERVERS"
replication_factor: "TB_QUEUE_KAFKA_REPLICATION_FACTOR"
acks: "TB_KAFKA_ACKS" # -1 = all; 0 = no acknowledgments; 1 = only waits for the leader to acknowledge
requestTimeout: "TB_QUEUE_KAFKA_REQUEST_TIMEOUT_MS"
topic_properties: "TB_QUEUE_KAFKA_JE_TOPIC_PROPERTIES"
use_confluent_cloud: "TB_QUEUE_KAFKA_USE_CONFLUENT_CLOUD"
client_id: "KAFKA_CLIENT_ID" #inject pod name to easy identify the client using /opt/kafka/bin/kafka-consumer-groups.sh

2
msa/js-executor/config/default.yml
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@ -25,6 +25,8 @@ kafka:
# Kafka Bootstrap Servers
servers: "localhost:9092"
replication_factor: "1"
acks: "1" # -1 = all; 0 = no acknowledgments; 1 = only waits for the leader to acknowledge
requestTimeout: "30000" # The default value in kafkajs is: 30000
topic_properties: "retention.ms:604800000;segment.bytes:26214400;retention.bytes:104857600;partitions:100;min.insync.replicas:1"
use_confluent_cloud: false
client_id: "kafkajs" #inject pod name to easy identify the client using /opt/kafka/bin/kafka-consumer-groups.sh

8
msa/js-executor/queue/kafkaTemplate.js
View File

@ -19,10 +19,11 @@ const config = require('config'),
JsInvokeMessageProcessor = require('../api/jsInvokeMessageProcessor'),
logger = require('../config/logger')._logger('kafkaTemplate'),
KafkaJsWinstonLogCreator = require('../config/logger').KafkaJsWinstonLogCreator;
const replicationFactor = config.get('kafka.replication_factor');
const replicationFactor = Number(config.get('kafka.replication_factor'));
const topicProperties = config.get('kafka.topic_properties');
const kafkaClientId = config.get('kafka.client_id');
const acks = config.get('kafka.acks');
const acks = Number(config.get('kafka.acks'));
const requestTimeout = Number(config.get('kafka.requestTimeout'));
let kafkaClient;
let kafkaAdmin;
@ -72,6 +73,8 @@ function KafkaProducer() {
logger.warn('KAFKA_CLIENT_ID is undefined. Consider to define the env variable KAFKA_CLIENT_ID');
}
kafkaConfig['requestTimeout'] = requestTimeout;
if (useConfluent) {
kafkaConfig['sasl'] = {
mechanism: config.get('kafka.confluent.sasl.mechanism'),
@ -117,6 +120,7 @@ function KafkaProducer() {
logger.info('Started ThingsBoard JavaScript Executor Microservice.');
await consumer.run({
//partitionsConsumedConcurrently: 1, // Default: 1
eachMessage: async ({topic, partition, message}) => {
let headers = message.headers;
let key = message.key;