Konstantin Knauf created FLINK-10905: ----------------------------------------
Summary: HadoopConfigLoader logs Credentials on DEBUG level Key: FLINK-10905 URL: https://issues.apache.org/jira/browse/FLINK-10905 Project: Flink Issue Type: Improvement Components: FileSystem Reporter: Konstantin Knauf If you set S3 credentials {{via s3.access-key}} and {{s3.secret-key}} the credentials are logged on DEBUG level in HadoopConfigLoader:104. {quote} job-cluster_1 | 2018-11-15 18:02:25,248 DEBUG org.apache.flink.fs.s3presto.shaded.org.apache.flink.runtime.fs.hdfs.HadoopConfigLoader - Adding Flink config entry for s3.secret-key as presto.s3.secret-key=minio123 to Hadoop config job-cluster_1 | 2018-11-15 18:02:25,248 DEBUG org.apache.flink.fs.s3presto.shaded.org.apache.flink.runtime.fs.hdfs.HadoopConfigLoader - Adding Flink config entry for s3.endpoint as presto.s3.endpoint=http://172.17.0.1:9001 to Hadoop config job-cluster_1 | 2018-11-15 18:02:25,248 DEBUG org.apache.flink.fs.s3presto.shaded.org.apache.flink.runtime.fs.hdfs.HadoopConfigLoader - Adding Flink config entry for s3.access-key as presto.s3.access-key=minio to Hadoop config {quote} -- This message was sent by Atlassian JIRA (v7.6.3#76005)