[HBASE-23074] scan#setVersion is invalid.

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Duplicate
• Affects Version/s: 2.1.1
• Assignee: Unassigned
• Reporter: Bo Cui
• Created: 25/Sep/19 08:44
• Updated: 11/Aug/20 18:12
• Resolved: 11/Nov/19 14:27

Description

I found a problem, it could be a mistake..

reproduce steps in hbase shell:

1. create 't11', {NAME => 'f1', VERSIONS => 1}

2.put 't11','r1','f1:q1','f1'

3.flush 't11'

4.put 't11','r1','f1:q1','f2'

5.flush 't11'

6.scan 't11', {RAW => true, VERSIONS => 10, FILTER => "(QualifierFilter (>=, 'binary:f1'))"}

 

the result:
1. 1.3.1 version
hbase(main):011:0> scan 't11', {RAW => true, VERSIONS => 10, FILTER => "(QualifierFilter (>=, 'binary:q1'))"}
ROW COLUMN+CELL
r1 column=f1:q1, timestamp=1569400085570, value=f2
r1 column=f1:q1, timestamp=1569400068958, value=f1

2. in 2.1.1 version
hbase(main):023:0> scan 't11', {RAW => true, VERSIONS => 10, FILTER => "(QualifierFilter (>=, 'binary:q1'))"}
ROW COLUMN+CELL
r1 column=f1:q1, timestamp=1569400122280, value=f2
1 row(s)
Took 0.0800 seconds

 

 

Issue Links

• duplicates: HBASE-22710 Wrong result in one case of scan that use raw and versions and filter together
• is related to: HBASE-17125 Inconsistent result when use filter to read data
• is related to: HBASE-15968 New behavior of versions considering mvcc and ts rather than ts only