fix name of the var

msa/js-executor/queue/kafkaTemplate.ts

@@ -42,7 +42,7 @@ export class KafkaTemplate implements IQueue {
     private maxBatchSize = Number(config.get('kafka.batch_size'));
     private linger = Number(config.get('kafka.linger_ms'));
     private requestTimeout = Number(config.get('kafka.requestTimeout'));
-    private connectionTimeout = Number(config.get('kafka.connection_timeout_ms'));
+    private connectionTimeout = Number(config.get('kafka.connectionTimeout'));
     private compressionType = (config.get('kafka.compression') === "gzip") ? CompressionTypes.GZIP : CompressionTypes.None;
     private partitionsConsumedConcurrently = Number(config.get('kafka.partitions_consumed_concurrently'));