Stephen Yuan Jiang created HBASE-15852:
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Summary: Backport HBASE-15125 'HBaseFsck's adoptHdfsOrphan
function creates region with wrong end key boundary' to Apache HBase 1.1
Key: HBASE-15852
URL: https://issues.apache.org/jira/browse/HBASE-15852
Project: HBase
Issue Type: Bug
Components: hbck
Affects Versions: 1.1.5
Reporter: Stephen Yuan Jiang
Assignee: Stephen Yuan Jiang
There is a bug in HBaseFsck's adoptHdfsOrphan function.At the last of this
function will create a region,which want to cover all the orphan regions.But
the end key of this new region was set incorrectly.Correct region's boundary
should be [startKey,endKey),but this function create a region with boundary of
[startKey,endKey],this bug will leads to scan operation omit some data.
I think we should create the region like bellow,
{code}
// create new region on hdfs. move data into place.
HRegionInfo hri = new HRegionInfo(template.getTableName(),
orphanRegionRange.getFirst(),
Bytes.add(orphanRegionRange.getSecond(), new byte[1]));
{code}
This is to backport HBASE-15125 to branch-1.1. HBASE-15827 could not do it due
to a bug in TestHBaseFsck test suite (see HBASE-15850)
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