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Posted to dev@hbase.apache.org by "Appy (JIRA)" <ji...@apache.org> on 2016/05/17 22:05:12 UTC

[jira] [Created] (HBASE-15849) Shell Cleanup: Simplify handling of commands' runtime

Appy created HBASE-15849:
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             Summary: Shell Cleanup: Simplify handling of commands' runtime
                 Key: HBASE-15849
                 URL: https://issues.apache.org/jira/browse/HBASE-15849
             Project: HBase
          Issue Type: Improvement
            Reporter: Appy
            Assignee: Appy
            Priority: Minor


Functions format_simple_command and format_and_return_simple_command are used to print runtimes right now. They are called from within every single command and use Ruby's 'yield' magic.  Instead, we can simplify it using 'command_safe' function. Since command_safe wraps all commands, we can simply time before and after we call individual command.



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