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  1. Flink
  2. FLINK-17008

Handle null value for HADOOP_CONF_DIR/HADOOP_HOME env in AbstractKubernetesParameters#getLocalHadoopConfigurationDirectory

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Details

    • Bug
    • Status: Closed
    • Minor
    • Resolution: Fixed
    • None
    • None
    • Deployment / Kubernetes
    • None

    Description

      System.getenv(Constants.ENV_HADOOP_CONF_DIR) or System.getenv(Constants.HADOOP_HOME) could return null value if they are not set in the System environments, it's a minor improvement to take these situations into consideration.

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        is duplicated by

        Improvement - An improvement or enhancement to an existing feature or task. FLINK-20214 Unnecessary warning log when starting a k8s session cluster

        • Critical - Crashes, loss of data, severe memory leak.
        • Closed

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            felixzheng Canbin Zheng
            felixzheng Canbin Zheng
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              Updated:
              Resolved:

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