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https://issues.apache.org/jira/browse/FLINK-12246?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16820882#comment-16820882
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lamber-ken commented on FLINK-12246:
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[~fan_li_ya], thanks for concern about this issue. I think it's better to
define +jobConfiguration+ as a private variable and init it through `set`
method.
and because of this problem, it affetc get +MAX_ATTEMPTS_HISTORY_SIZE+ option,
it always return default value.
[option MAX_ATTEMPTS_HISTORY_SIZE
|https://github.com/apache/flink/blob/92ae67d788050f2e2d457692bc0c638bc142a265/flink-runtime/src/main/java/org/apache/flink/runtime/executiongraph/ExecutionJobVertex.java#L218]
> can't get any option from the jobConfiguration of JobGraph
> ----------------------------------------------------------
>
> Key: FLINK-12246
> URL: https://issues.apache.org/jira/browse/FLINK-12246
> Project: Flink
> Issue Type: Bug
> Components: Runtime / Configuration
> Affects Versions: 1.6.3
> Reporter: lamber-ken
> Assignee: lamber-ken
> Priority: Major
> Fix For: 1.9.0
>
>
> the jobConfiguration was defined as a final variable.
> {code:java}
> /** The job configuration attached to this job. */
> private final Configuration jobConfiguration = new Configuration();
> {code}
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