Merge pull request #83 from topcoder-platform/dev

HOTFIX - Debug logging to figure out why the service isn't connecting to Kafka

Author: jmgasper

index.js

@@ -144,6 +144,7 @@ function start () {
 
     schedule.scheduleJob(config.EMAIL_RETRY_SCHEDULE, async function () {
       try {
+        logger.info("Retrying failed emails")
         await retryEmail(handlers)
       } catch (err) {
         console.log('Error in retrying email', err)

src/init.js

@@ -28,7 +28,9 @@ async function configureKafkaConsumer (handlers) {
   const kafka = new Kafka(options)
   const consumer = kafka.consumer({ groupId: config.KAFKA_GROUP_ID })
 
+  logger.info("Connecting to Kafka...")
   await consumer.connect()
+  logger.info(`Subscribing to topics: ${_.keys(handlers)}`)
   await consumer.subscribe({ topics: _.keys(handlers) })
   dataHandler(consumer, handlers).catch((err) => {
     console.log('error', 'Kafka consumer error', err)
@@ -93,7 +95,7 @@ async function dataHandler (consumer, handlers) {
         } catch (e) {
           await logger.endSpanWithError(span, e)
           logger.error(e)
-        }
+        }
       }
     })
   } catch (e) {
@@ -124,7 +126,7 @@ async function dataHandler (consumer, handlers) {
         process.kill(process.pid, type)
       }
     })
-  })
+  })
 }
 
 /**
@@ -160,7 +162,7 @@ async function retryEmail (handlers) {
   } else {
     await logger.endSpan(span)
     return models
-  }
+  }
 }
 
 async function initServer (handlers) {
@@ -179,4 +181,4 @@ module.exports = {
   retryEmail
 }
 
-logger.buildService(module.exports)
+logger.buildService(module.exports)