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https://issues.apache.org/jira/browse/FLINK-4084?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15384275#comment-15384275
]
ASF GitHub Bot commented on FLINK-4084:
---------------------------------------
Github user mxm commented on a diff in the pull request:
https://github.com/apache/flink/pull/2149#discussion_r71354132
--- Diff:
flink-clients/src/main/java/org/apache/flink/client/cli/CliFrontendParser.java
---
@@ -451,4 +479,25 @@ public static InfoOptions parseInfoCommand(String[]
args) throws CliArgsExceptio
}
}
+ public static MainOptions parseMainCommand(String[] args) throws
CliArgsException {
+
+ // drop all arguments after an action
+ final List<String> params= Arrays.asList(args);
+ for (String action: CliFrontend.ACTIONS) {
+ int index = params.indexOf(action);
+ if(index != -1) {
+ args = Arrays.copyOfRange(args, 0, index);
+ break;
+ }
+ }
+
+ try {
+ DefaultParser parser = new DefaultParser();
+ CommandLine line = parser.parse(MAIN_OPTIONS, args,
false);
--- End diff --
Actually you can use `CommandLine line = parser.parse(MAIN_OPTIONS, args,
true);` to halt once you reach a non-arg.
> Add configDir parameter to CliFrontend and flink shell script
> -------------------------------------------------------------
>
> Key: FLINK-4084
> URL: https://issues.apache.org/jira/browse/FLINK-4084
> Project: Flink
> Issue Type: Improvement
> Components: Client
> Affects Versions: 1.1.0
> Reporter: Till Rohrmann
> Assignee: Andrea Sella
> Priority: Minor
>
> At the moment there is no other way than the environment variable
> FLINK_CONF_DIR to specify the configuration directory for the CliFrontend if
> it is started via the flink shell script. In order to improve the user
> exprience, I would propose to introduce a {{--configDir}} parameter which the
> user can use to specify a configuration directory more easily.
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