(DEPRECATED) Apache Flink User Mailing List archive. - Existing files and directories are not overwritten in NO_OVERWRITE mode. Use OVERWRITE mode to overwrite existing files and directories.

(DEPRECATED) Apache Flink User Mailing List archive.

Existing files and directories are not overwritten in NO_OVERWRITE mode. Use OVERWRITE mode to overwrite existing files and directories.

Posted by Mich Talebzadeh on
URL: http://deprecated-apache-flink-user-mailing-list-archive.369.s1.nabble.com/Existing-files-and-directories-are-not-overwritten-in-NO-OVERWRITE-mode-Use-OVERWRITE-mode-to-overwr-tp21130.html

Flink 1.5

This streaming data written to a file

    val stream = env
                 .addSource(new FlinkKafkaConsumer09[String]("md", new SimpleStringSchema(), properties))
                 .writeAsText("/tmp/md_streaming.txt")
env.execute("Flink Kafka Example")

The error states

Caused by: java.io.IOException: File or directory /tmp/md_streaming.txt already exists. Existing files and directories are not overwritten in NO_OVERWRITE mode. Use OVERWRITE mode to overwrite existing files and directories.

Is there any append in writeAsText? I tried OVERWRITE but did not work.

Thanks

Dr Mich Talebzadeh

LinkedIn https://www.linkedin.com/profile/view?id=AAEAAAAWh2gBxianrbJd6zP6AcPCCdOABUrV8Pw

http://talebzadehmich.wordpress.com

Disclaimer: Use it at your own risk. Any and all responsibility for any loss, damage or destruction of data or any other property which may arise from relying on this email's technical content is explicitly disclaimed. The author will in no case be liable for any monetary damages arising from such loss, damage or destruction.