GitHub user alex-arkhipov opened a pull request: https://github.com/apache/flink/pull/6150
[FLINK-9562] [flink-optimizer] Wrong wording in flink-optimizer module ## What is the purpose of the change This pull request corrects some typos and copy paste errors in flink-optimizer module ## Brief change log - *dag\DagConnection.java - DagConnection() function - in exception strings and function headers* - *dag\TwoInputNode.java - getAlternativePlans() function - in comments* - *dag\SortPartitionNode.java - computeLocalProperties() function - in comments* - *costs\Costs.java - compareTo() function - in comments* ## Verifying this change This change is a trivial rework / code cleanup without any test coverage. ## Does this pull request potentially affect one of the following parts: - Dependencies (does it add or upgrade a dependency): no - The public API, i.e., is any changed class annotated with `@Public(Evolving)`: no - The serializers: no - The runtime per-record code paths (performance sensitive): no - Anything that affects deployment or recovery: JobManager (and its components), Checkpointing, Yarn/Mesos, ZooKeeper: no - The S3 file system connector: no ## Documentation - Does this pull request introduce a new feature? no - If yes, how is the feature documented? not applicable You can merge this pull request into a Git repository by running: $ git pull https://github.com/alex-arkhipov/flink master Alternatively you can review and apply these changes as the patch at: https://github.com/apache/flink/pull/6150.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #6150 ---- commit 97165f46b5ba32ad1b60f35a3eb2e4bd1a2351b3 Author: Alex Arkhipov <simeon.arkhipov@...> Date: 2018-06-11T19:41:48Z FLINK-9562: Wrong wording in flink-optimizer module ---- ---