EVL

Table of Contents


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Commands

EVL jobs are defined in evs files and consist of components connected by flows (pipes). But there are also several commands which (mostly) follow standard Unix commands or bash build-in functions, but operates according to URI, like ‘hdfs://’ for Hadoop, ‘gs://’ for Google Storage, ‘s3://’ for Amazon S3 storage or ‘sftp://’ for files to be accessed over SSH.

These commands can be used either in EVL jobs or in EVL workflows and also as a command line utilities.

File and directory manipulation

(Behaves by URI, i.e. ‘hdfs://’, ‘gs://’, ‘s3://’, ‘sftp://’)

EVL job and workflow specific commands

EVL task manipulation commands

Scheduling and EVL Manager