Feng Honghua created HBASE-7226:
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Summary: HRegion.checkAndMutate uses incorrect comparison result
for <, <=, > and >=
Key: HBASE-7226
URL: https://issues.apache.org/jira/browse/HBASE-7226
Project: HBase
Issue Type: Bug
Components: regionserver
Affects Versions: 0.94.2
Environment: 0.94.2
Reporter: Feng Honghua
Priority: Minor
Fix For: 0.94.2
in HRegion.checkAndMutate, incorrect comparison results are used for <, <=, >
and >=, as below:
switch (compareOp) {
case LESS:
matches = compareResult <= 0; // should be '<' here
break;
case LESS_OR_EQUAL:
matches = compareResult < 0; // should be '<=' here
break;
case EQUAL:
matches = compareResult == 0;
break;
case NOT_EQUAL:
matches = compareResult != 0;
break;
case GREATER_OR_EQUAL:
matches = compareResult > 0; // should be '>=' here
break;
case GREATER:
matches = compareResult >= 0; // should be '>' here
break;
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