Anoop Sam John created HBASE-6331: ------------------------------------- Summary: Problem with HBCK mergeOverlaps Key: HBASE-6331 URL: https://issues.apache.org/jira/browse/HBASE-6331 Project: HBase Issue Type: Bug Components: hbck Reporter: Anoop Sam John Assignee: Anoop Sam John
In HDFSIntegrityFixer#mergeOverlaps(), there is a logic to create the final range of the region after the overlap. I can see one issue with this code {code} if (RegionSplitCalculator.BYTES_COMPARATOR .compare(hi.getEndKey(), range.getSecond()) > 0) { range.setSecond(hi.getEndKey()); } {code} Here suppose the regions include the end region for which the endKey will be empty, we need to get finally the range with endkey as empty byte[] But as per the above logic it will see that any other key greater than the empty byte[] and will set it. Finally the new region created will not get endkey as empty byte[] -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira