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https://issues.apache.org/jira/browse/FLINK-35820?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dawid Wysakowicz closed FLINK-35820.
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Resolution: Fixed
Fixed in 98e07d14213e2b739ac231f1863b1b6f71031851
> Converting Duration to String fails for big values
> --------------------------------------------------
>
> Key: FLINK-35820
> URL: https://issues.apache.org/jira/browse/FLINK-35820
> Project: Flink
> Issue Type: Bug
> Components: API / Core
> Affects Versions: 1.19.1
> Reporter: Dawid Wysakowicz
> Assignee: Dawid Wysakowicz
> Priority: Major
> Labels: pull-request-available
> Fix For: 2.0.0
>
>
> We support {{ConfigOption}} with {{Duration}} type. The {{Configuration}}
> class can read/write {{Duration}} from/to {{String}}. Unfortunately the
> conversion fails for values that do not fit into {{long}} after conversion to
> nanos.
> E.g.
> {code}
> final ConfigOption<Duration> option = ConfigOptions
> .key("duration")
> .durationType()
> .noDefaultValue();
> final Configuration config = new Configuration();
> config.set(option, Duration.ofMillis(Long.MAX_VALUE));
> config.toFileWritableMap();
> {code}
> fails with {{java.lang.ArithmeticException: long overflow}}
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