How to kill a scan operation in hbase shell withou

2019-03-28 20:08发布

Sometimes when I run a scan '<tablename>. I see a continuous flood of data being printed because the table is big. I want to kill the process that print the data. Is there a way to do it other than Ctrl-C? because Ctrl-C kills the shell process and I don't want to exit the shell.

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在下西门庆
2楼-- · 2019-03-28 20:25

You could use scan with LIMIT to limit the scan output on shell :

scan 'table', LIMIT => 5

This will show you only 5 rows. You could also press ctlr+s to hold the scan, if you have done a full scan and want to hold on at a specific row.

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