Maciej Prochniak created FLINK-10165:
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Summary: JarRunHandler/JarRunRequestBody should allow to pass
program arguments as escaped json list
Key: FLINK-10165
URL: https://issues.apache.org/jira/browse/FLINK-10165
Project: Flink
Issue Type: Improvement
Components: REST
Affects Versions: 1.6.0
Reporter: Maciej Prochniak
Currently program arguments are parsed from plain string:
[https://github.com/apache/flink/blob/master/flink-runtime-web/src/main/java/org/apache/flink/runtime/webmonitor/handlers/JarRunHandler.java#L106]
It doesn't allow to put quotes or new lines in arguments - in particular it's
difficult to pass json as argument. I think it would be good to pass arguments
as json list - then jackson would handle escaping. It'd be a bit more
problematic for query string parameters... WDYT [~Zentol]?
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