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https://issues.apache.org/jira/browse/FLINK-16372?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zou updated FLINK-16372:
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Description:
For now, same type of operators has the same default names. For example, all
map function will use "Map" as it's name by default. And users may not set
names often, in that case, users may be confused by the metrics name in Flink
UI.
So shall we generate unique name for each operator by default, like add a index
suffix.
was:
For now, same types of operators have the same default names. For example, all
map function will use "Map" as it's name by default. And users may not set
names often, in that case, users may be confused by the metrics name in Flink
UI.
So shall we generate unique name for each operator by default, like add a index
suffix.
> Generate unique operator name
> -----------------------------
>
> Key: FLINK-16372
> URL: https://issues.apache.org/jira/browse/FLINK-16372
> Project: Flink
> Issue Type: Improvement
> Reporter: Zou
> Priority: Major
>
> For now, same type of operators has the same default names. For example, all
> map function will use "Map" as it's name by default. And users may not set
> names often, in that case, users may be confused by the metrics name in Flink
> UI.
> So shall we generate unique name for each operator by default, like add a
> index suffix.
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