hbase hbck工具

-fix Try to fix region assignments. This is for backwards compatiblity

-fixAssignments Try to fix region assignments. Replaces the old -fix

-fixMeta Try to fix meta problems. This assumes HDFS region info is good.

-fixHdfsHoles Try to fix region holes in hdfs.

-fixHdfsOrphans Try to fix region dirs with no .regioninfo file in hdfs

-fixHdfsOverlaps Try to fix region overlaps in hdfs.

-fixVersionFile Try to fix missing hbase.version file in hdfs.

-maxMerge When fixing region overlaps, allow at most regions to merge. (n=5 by default)

-sidelineBigOverlaps When fixing region overlaps, allow to sideline big overlaps

-maxOverlapsToSideline When fixing region overlaps, allow at most regions to sideline per group. (n=2 by default)

-fixSplitParents Try to force offline split parents to be online.

-repair Shortcut for -fixAssignments -fixMeta -fixHdfsHoles -fixHdfsOrphans -fixHdfsOverlaps -fixVersionFile -sidelineBigOverlaps

-repairHoles Shortcut for -fixAssignments -fixMeta -fixHdfsHoles -fixHdfsOrphans