Runkang He created FLINK-32863:
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Summary: Improve Flink UI's time precision from second level to
milliseconds level
Key: FLINK-32863
URL: https://issues.apache.org/jira/browse/FLINK-32863
Project: Flink
Issue Type: Improvement
Components: Runtime / Web Frontend
Affects Versions: 1.17.1
Reporter: Runkang He
This an UI improvement for OLAP jobs.
OLAP queries are generally small queries which will finish at the seconds or
milliseconds, but currently the time precision displayed is second level and
not enough for OLAP queries. Millisecond part of time is very important for
users and developers, to see accurate time, for performance measurement and
optimization. The displayed time includes job duration, task duration, task
start time, end time and so on.
It would be nice to improve this for better OLAP user experience.
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