Navin Viswanath created FLINK-38449:
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Summary: Makes error message for fractional values for MemorySize
explicit
Key: FLINK-38449
URL: https://issues.apache.org/jira/browse/FLINK-38449
Project: Flink
Issue Type: Improvement
Components: API / Core
Affects Versions: 2.1.0
Reporter: Navin Viswanath
Currently the memory size configuration for any memory-related configuration
does not support fractional values like 1.5g for eg. The exception that is
generated comes from failing to parse the unit ".5g" since the 1 is parsed out
as the number.
Using the flink kubernetes operator the only exception we see is that:
{noformat}
Cannot read memory size from config option <option>{noformat}
Its not obvious that the fractional value is what was invalid. As a follow-up
need to update the flink kubernetes operator to show the actual cause of the
issue. The operator currently does not show this.
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