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https://issues.apache.org/jira/browse/FLINK-10295?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16633807#comment-16633807
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ASF GitHub Bot commented on FLINK-10295:
----------------------------------------
zentol commented on a change in pull request #6754: [FLINK-10295] Add support
of passing jar arguments as list of separate strings in REST API
URL: https://github.com/apache/flink/pull/6754#discussion_r221551267
##########
File path:
flink-runtime/src/main/java/org/apache/flink/runtime/rest/handler/util/HandlerRequestUtils.java
##########
@@ -63,4 +66,26 @@
return value;
}
+ /**
+ * Returns {@code requestValue} if it is not null, otherwise returns
the query parameter value
+ * if it is not null, otherwise returns the default value.
+ */
+ public static <T> T fromRequestBodyOrQueryParameter(
+ T requestValue,
+ SupplierWithException<T, RestHandlerException>
queryParameterExtractor,
+ T defaultValue,
+ Logger log) throws RestHandlerException {
Review comment:
indent parameters by another tab
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> Tokenisation of Program Args resulting in unexpected results
> ------------------------------------------------------------
>
> Key: FLINK-10295
> URL: https://issues.apache.org/jira/browse/FLINK-10295
> Project: Flink
> Issue Type: Bug
> Components: REST, Webfrontend
> Affects Versions: 1.5.0, 1.6.0, 1.7.0
> Reporter: Gaurav Singhania
> Assignee: Andrey Zagrebin
> Priority: Blocker
> Labels: pull-request-available
> Fix For: 1.7.0
>
> Attachments: sample_request.txt
>
>
> We were upgrading from Flink 1.4 to 1.6. At present we have a jar which takes
> all the details to run the job as program args against a jarid, including sql
> query and kafka details. In version 1.5 the program args are tokenised as a
> result single quote (') and double quote(") are stripped from the arguments.
> This results in malformed args.
> Attached a sample request for reference.
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