Unable disable ZooKeeper debug logs in vertx-zookeeper library

[jeffreytkj]

Issue Description I would like to disable the debug logs generated by the vertx-zookeeper library in my Vert.x application. Currently, I am seeing verbose ZooKeeper debug logs, which are cluttering the log output and making it harder to identify relevant information.

Environment

• Vert.x version: 4.2.7
• vertx-zookeeper version: 4.2.7
• Operating system: MacOS

Steps to Reproduce

1. Add vertx-zookeeper as a dependency in your Vert.x project.
2. Create a logging.properties file in the root of your application's classpath.
3. Add the following content to the logging.properties file: org.apache.zookeeper.level=INFO
4. Save the file and restart your application.
5. Start the application and observe the log output, including the verbose ZooKeeper debug logs.

Expected Behavior I expect to have control over the log level of the vertx-zookeeper library, specifically to disable the debug logs.

Additional Information I have already tried modifying the logging.properties file with the suggested configuration, but the debug logs are still appearing. I have verified that the logging.properties file is correctly placed in the classpath and is being read by the application.

[tsegismont]

You need to add log4j2 dependencies

    <dependency>
      <groupId>org.apache.logging.log4j</groupId>
      <artifactId>log4j-api</artifactId>
      <version>2.17.1</version>
    </dependency>
    <dependency>
      <groupId>org.apache.logging.log4j</groupId>
      <artifactId>log4j-core</artifactId>
      <version>2.17.1</version>
    </dependency>

And also to name the file log4j2.properties