[jira] [Created] (FLINK-5516) Hardcoded paths in flink-python

["Felix seibert (JIRA)" <ji...@apache.org>]

Felix seibert created FLINK-5516:
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             Summary: Hardcoded paths in flink-python
                 Key: FLINK-5516
                 URL: https://issues.apache.org/jira/browse/FLINK-5516
             Project: Flink
          Issue Type: Improvement
            Reporter: Felix seibert


The PythonPlanBinder.java contains two hardcoded filesystem paths:

{code:java}
public static final String FLINK_PYTHON_FILE_PATH = System.getProperty("java.io.tmpdir") + File.separator + "flink_plan";

private static String FLINK_HDFS_PATH = "hdfs:/tmp";
public static final String FLINK_TMP_DATA_DIR = System.getProperty("java.io.tmpdir") + File.separator + "flink_data";
{code}

{noformat}FLINK_PYTHON_FILE_PATH{noformat} and {noformat}FLINK_TMP_DATA_DIR{noformat} are configurable by modifying {noformat}java.io.tmpdir{noformat}.
For {noformat}FLINK_HDFS_PATH{noformat}, there is no way of configuring otherwise but modifying the source. 

Is it possible to make all three parameters configurable in the usual flink configuration files (like flink-conf.yaml)?



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