Sakthi created HBASE-21634:
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Summary: Print error message when user uses unacceptable values
for LIMIT while setting quotas.
Key: HBASE-21634
URL: https://issues.apache.org/jira/browse/HBASE-21634
Project: HBase
Issue Type: Improvement
Reporter: Sakthi
Assignee: Sakthi
When unacceptable value(like 2.3G or 70H) to LIMIT are passed while setting
quotas, we currently do not print any error message (informing the user about
the erroneous input). Like below:
{noformat}
hbase(main):002:0> set_quota TYPE => SPACE, TABLE => 't2', LIMIT => '2.3G',
POLICY => NO_WRITES
Took 0.0792 seconds
hbase(main):003:0> list_quotas
OWNER QUOTAS
TABLE => t2 TYPE => SPACE,
TABLE => t2, LIMIT => 2B, VIOLATION_POLICY => NO_WRITES
1 row(s)
Took 0.0512 seconds
hbase(main):006:0> set_quota TYPE => SPACE, TABLE => 't2', LIMIT => '70H',
POLICY => NO_WRITES
Took 0.0088 seconds
hbase(main):007:0> list_quotas
OWNER QUOTAS
TABLE => t2 TYPE => SPACE,
TABLE => t2, LIMIT => 70B, VIOLATION_POLICY => NO_WRITES
1 row(s)
Took 0.0448 seconds
{noformat}
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