[FLINK-29426] Flink ML 2.1.0 Installation

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: ml-2.1.0
• Component/s: Quickstarts

Environment

Java version: 11.0.16

Flink version: 1.15.2

• Assignee: Unassigned
• Reporter: Tony Sun
• Created: 27/Sep/22 04:47
• Updated: 27/Sep/22 07:04

Description

Trying to go through Flink-ML quickstart but having an issue with building Flink ML's source code.

Steps to reproduce:

1. sudo wget https://dlcdn.apache.org/flink/flink-ml-2.1.0/flink-ml-2.1.0-src.tgz
2. sudo tar -xzf flink-ml-2.1.0-src.tgz
3. mvn clean package -DskipTests -Dcheckstyle.skip

Failed to execute goal org.apache.maven.plugins:maven-checkstyle-plugin:2.17:check (validate) on project flink-ml-parent: Unable to create output stream: /usr/src/flink-ml-2.1.0/target/checkstyle-result.xml: /usr/src/flink-ml-2.1.0/target/checkstyle-result.xml (No such file or directory) -> [Help 1]

It doesn't seem like `target` is a folder in `flink-ml-2.1.0`.