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https://issues.apache.org/jira/browse/FLINK-2797?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14969413#comment-14969413
]
ASF GitHub Bot commented on FLINK-2797:
---------------------------------------
Github user mxm commented on a diff in the pull request:
https://github.com/apache/flink/pull/1214#discussion_r42772606
--- Diff:
flink-clients/src/main/java/org/apache/flink/client/program/ContextEnvironment.java
---
@@ -172,5 +184,74 @@ public ExecutionEnvironment
createExecutionEnvironment() {
}
return env;
}
+
+ public static void setPlan(JobWithJars plan) {
+ if (_plan == null) {
+ _plan = plan;
+ } else {
+ throw new DetachedProgramException("The Job was
submitted in detached mode. Only " +
+ "one execution is allowed.
Please make sure your program doesn't call " +
+ "execute twice and/or doesn't
call an eager execution function[collect, " +
+ "print, printToErr, count].\n");
+ }
+ }
+
+ public static JobWithJars getPlan() {
+ return _plan;
+ }
+
+ public static JobGraph getGraph() {
+ return _graph;
+ }
+
+ public static void setGraph(JobGraph graph) {
+ if (_graph == null) {
+ _graph = graph;
+ } else {
+ throw new DetachedProgramException("The Job was
submitted in detached mode. Only " +
+ "one call to execute is
allowed.");
+ }
+ }
+ }
+
+ public static final class DetachedJobExecutionResult extends
JobExecutionResult {
+
+ public static final DetachedJobExecutionResult INSTANCE = new
DetachedJobExecutionResult();
+
+ public DetachedJobExecutionResult() {
--- End diff --
Constructor should be private to be a singleton.
> CLI: Missing option to submit jobs in detached mode
> ---------------------------------------------------
>
> Key: FLINK-2797
> URL: https://issues.apache.org/jira/browse/FLINK-2797
> Project: Flink
> Issue Type: Bug
> Components: Command-line client
> Affects Versions: 0.9, 0.10
> Reporter: Maximilian Michels
> Assignee: Sachin Goel
> Fix For: 0.10
>
>
> Jobs can only be submitted in detached mode using YARN but not on a
> standalone installation. This has been requested by users who want to submit
> a job, get the job id, and later query its status.
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