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Front the hbck1 naming
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saintstack committed Sep 14, 2018
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# HBCK2

HBCK2 is the successor to [hbck](https://hbase.apache.org/book.html#hbck.in.depth),
the hbase-1.x fixup tool. Use it in place of the old _hbck_ tool against hbase-2.x
installs.
the hbase-1.x fixup tool (A.K.A _hbck1_). Use it in place of _hbck1_ making repairs
against hbase-2.x installs.

## hbck (HBCK1)
## _hbck1_
The _hbck_ that ships with hbase-1.x (A.K.A _hbck1_) should not be run against an
hbase-2.x cluster. It may do damage. While _hbck1_ is still bundled inside hbase-2.x
-- to minimize surprise (it has a fat pointer to _HBCK2_ at the head of its help
output) -- its write-facility has been removed. It can report on the state of an
output) -- it's write-facility has been removed. It can report on the state of an
hbase-2.x cluster but its assessments may be inaccurate.

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