[GitHub] [hbase] pankaj72981 commented on a change in pull request #2756: HBASE-25378 Legacy comparator in Hfile trailer will fail to load

[GitBox]

pankaj72981 commented on a change in pull request #2756:
URL: https://github.com/apache/hbase/pull/2756#discussion_r539468971



##########
File path: 
hbase-server/src/main/java/org/apache/hadoop/hbase/io/hfile/FixedFileTrailer.java
##########
@@ -612,6 +612,8 @@ private String getHBase1CompatibleName(final String 
comparator) {
       comparatorKlass = CellComparatorImpl.class;
     } else if 
(comparatorClassName.equals(KeyValue.META_COMPARATOR.getLegacyKeyComparatorName())
       || 
comparatorClassName.equals(KeyValue.META_COMPARATOR.getClass().getName())
+      || 
(comparatorClassName.equals("org.apache.hadoop.hbase.CellComparator$MetaCellComparator"))
      
+      || 
(comparatorClassName.equals("org.apache.hadoop.hbase.CellComparatorImpl$MetaCellComparator"))
      

Review comment:
       Before HBASE-24968, MetaCellComparator.class.getName() was 
org.apache.hadoop.hbase.CellComparatorImpl$MetaCellComparator




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