Jingcheng Du created HBASE-13836: ------------------------------------ Summary: Do not reset the mvcc for bulk loaded mob reference cells in reading Key: HBASE-13836 URL: https://issues.apache.org/jira/browse/HBASE-13836 Project: HBase Issue Type: Sub-task Components: mob Affects Versions: hbase-11339 Reporter: Jingcheng Du Assignee: Jingcheng Du Fix For: hbase-11339
Now in scanner, the cells mvcc of the bulk loaded files are reset by the seqId parsed from the file name. We need to skip this if the hfiles are bulkloaded in mob compactions. In mob compaction, the bulk loaded ref cell might not be the latest cell among the ones that have the same row key. In reading, the mvcc is reset by the largest one, it will cover the real latest ref cell. We have to skip the resetting in this case. The solution is we add a new field to fileinfo, when this field is set as true, we skip the resetting. -- This message was sent by Atlassian JIRA (v6.3.4#6332)