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HBASE-24354 Make it so can make an hbase1 schema and hbase2 schema equate (#1696)

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Michael Stack 2020-05-12 12:31:11 -07:00 committed by GitHub
parent c4e892e3f1
commit dc360f0f41
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1 changed files with 5 additions and 1 deletions
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6
hbase-client/src/main/java/org/apache/hadoop/hbase/client/ColumnFamilyDescriptorBuilder.java
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@ -299,7 +299,11 @@ public class ColumnFamilyDescriptorBuilder {
DEFAULT_VALUES.put(CACHE_BLOOMS_ON_WRITE, String.valueOf(DEFAULT_CACHE_BLOOMS_ON_WRITE));
DEFAULT_VALUES.put(EVICT_BLOCKS_ON_CLOSE, String.valueOf(DEFAULT_EVICT_BLOCKS_ON_CLOSE));
DEFAULT_VALUES.put(PREFETCH_BLOCKS_ON_OPEN, String.valueOf(DEFAULT_PREFETCH_BLOCKS_ON_OPEN));
DEFAULT_VALUES.put(NEW_VERSION_BEHAVIOR, String.valueOf(DEFAULT_NEW_VERSION_BEHAVIOR));
// Do NOT add this key/value by default. NEW_VERSION_BEHAVIOR is NOT defined in hbase1 so
// it is not possible to make an hbase1 HCD the same as an hbase2 HCD and so the replication
// compare of schemas will fail. It is OK not adding the below to the initial map because of
// fetch of this value, we will check for null and if null will return the default.
// DEFAULT_VALUES.put(NEW_VERSION_BEHAVIOR, String.valueOf(DEFAULT_NEW_VERSION_BEHAVIOR));
DEFAULT_VALUES.keySet().forEach(s -> RESERVED_KEYWORDS.add(new Bytes(Bytes.toBytes(s))));
RESERVED_KEYWORDS.add(new Bytes(Bytes.toBytes(ENCRYPTION)));
RESERVED_KEYWORDS.add(new Bytes(Bytes.toBytes(ENCRYPTION_KEY)));