zentol commented on a change in pull request #7260: [hotfix][docs] Fix typo and make improvement in Kafka Connectors doc URL: https://github.com/apache/flink/pull/7260#discussion_r243232818
########## File path: docs/dev/connectors/kafka.md ########## @@ -713,14 +713,14 @@ the consumers until `transaction1` is committed or aborted. This has two implica **Note**: `Semantic.EXACTLY_ONCE` mode uses a fixed size pool of KafkaProducers per each `FlinkKafkaProducer011` instance. One of each of those producers is used per one checkpoint. If the number of concurrent checkpoints exceeds the pool size, `FlinkKafkaProducer011` -will throw an exception and will fail the whole application. Please configure max pool size and max -number of concurrent checkpoints accordingly. +will throw an exception and will fail the whole application. Please configure max pool size(`FlinkKafkaProducer011.kafkaProducersPoolSize`) +and max number of concurrent checkpoints(`CheckpointConfig.maxConcurrentCheckpoints`) accordingly. Review comment: the reference to `CheckpointConfig` doesn't belong here. Instead there should be a paragraph for this feature in the relevant section of the documentation (Checkpoints/Tuning checkpointing) that we refer to here. There's a small note [here](https://ci.apache.org/projects/flink/flink-docs-release-1.7/ops/state/large_state_tuning.html#tuning-checkpointing) that we could extend instead. ---------------------------------------------------------------- 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
