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https://issues.apache.org/jira/browse/FLINK-6209?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15946043#comment-15946043
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Haohui Mai commented on FLINK-6209:
-----------------------------------
We found that FLINK-5808 removes this snippet of code that causes the bug:
{noformat}
int parallelism = env.getParallelism();
if (parallelism > 0) {
setParallelism(parallelism);
}
{noformat}
[~aljoscha] do you have an idea on why this snippet is removed? Thanks.
> StreamPlanEnvironment always has a parallelism of 1
> ---------------------------------------------------
>
> Key: FLINK-6209
> URL: https://issues.apache.org/jira/browse/FLINK-6209
> Project: Flink
> Issue Type: Bug
> Reporter: Haohui Mai
> Assignee: Haohui Mai
>
> Thanks [~bill.liu8904] for triaging the issue.
> After FLINK-5808 we saw that the Flink jobs that are uploaded through the UI
> always have a parallelism of 1, even the parallelism is explicitly set via in
> the UI.
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