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Rename IO Handles & introduce stub for BucketedIndex

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- UpdateHandle -> MergeHandle, InsertHandle -> CreateHandle
 - Also bunch of code cleanup in different places
This commit is contained in:
Vinoth Chandar
2017-05-14 09:44:44 -07:00
committed by prazanna
parent b0a2a23372
commit 23e7badd8a
15 changed files with 182 additions and 54 deletions
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19
hoodie-client/src/main/java/com/uber/hoodie/config/HoodieIndexConfig.java
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@@ -30,19 +30,27 @@ import java.util.Properties;
*/
@Immutable
public class HoodieIndexConfig extends DefaultHoodieConfig {
public static final String INDEX_TYPE_PROP = "hoodie.index.type";
public static final String DEFAULT_INDEX_TYPE = HoodieIndex.IndexType.BLOOM.name();
// ***** Bloom Index configs *****
public static final String BLOOM_FILTER_NUM_ENTRIES = "hoodie.index.bloom.num_entries";
public static final String DEFAULT_BLOOM_FILTER_NUM_ENTRIES = "60000";
public static final String BLOOM_FILTER_FPP = "hoodie.index.bloom.fpp";
public static final String DEFAULT_BLOOM_FILTER_FPP = "0.000000001";
public final static String HBASE_ZKQUORUM_PROP = "hoodie.index.hbase.zkquorum";
public final static String HBASE_ZKPORT_PROP = "hoodie.index.hbase.zkport";
public final static String HBASE_TABLENAME_PROP = "hoodie.index.hbase.table";
public static final String BLOOM_INDEX_PARALLELISM_PROP = "hoodie.bloom.index.parallelism";
// Disable explicit bloom index parallelism setting by default - hoodie auto computes
public static final String DEFAULT_BLOOM_INDEX_PARALLELISM = "0";
// ***** HBase Index Configs *****
public final static String HBASE_ZKQUORUM_PROP = "hoodie.index.hbase.zkquorum";
public final static String HBASE_ZKPORT_PROP = "hoodie.index.hbase.zkport";
public final static String HBASE_TABLENAME_PROP = "hoodie.index.hbase.table";
// ***** Bucketed Index Configs *****
public final static String BUCKETED_INDEX_NUM_BUCKETS_PROP = "hoodie.index.bucketed.numbuckets";
private HoodieIndexConfig(Properties props) {
super(props);
}
@@ -104,6 +112,11 @@ public class HoodieIndexConfig extends DefaultHoodieConfig {
return this;
}
public Builder numBucketsPerPartition(int numBuckets) {
props.setProperty(BUCKETED_INDEX_NUM_BUCKETS_PROP, String.valueOf(numBuckets));
return this;
}
public HoodieIndexConfig build() {
HoodieIndexConfig config = new HoodieIndexConfig(props);
setDefaultOnCondition(props, !props.containsKey(INDEX_TYPE_PROP),