HyukjinKwon commented on a change in pull request #23301:
[SPARK-26350][SS]Allow to override group id of the Kafka consumer
URL: https://github.com/apache/spark/pull/23301#discussion_r241968389
##########
File path:
external/kafka-0-10-sql/src/main/scala/org/apache/spark/sql/kafka010/KafkaMicroBatchReadSupport.scala
##########
@@ -122,7 +123,13 @@ private[kafka010] class KafkaMicroBatchReadSupport(
// Find deleted partitions, and report data loss if required
val deletedPartitions =
startPartitionOffsets.keySet.diff(endPartitionOffsets.keySet)
if (deletedPartitions.nonEmpty) {
- reportDataLoss(s"$deletedPartitions are gone. Some data may have been
missed")
+ val message =
+ if
(kafkaOffsetReader.driverKafkaParams.containsKey(ConsumerConfig.GROUP_ID_CONFIG))
{
+ s"$deletedPartitions are gone. " +
KafkaSourceProvider.CUSTOM_GROUP_ID_ERROR_MESSAGE
Review comment:
nit .. I would use string interpolation tho.
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
With regards,
Apache Git Services
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
