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[HUDI-3292] Enabling lazy read by default for log blocks during compaction (#4661)

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This commit is contained in:
Sivabalan Narayanan
2022-01-31 22:36:17 -05:00
committed by GitHub
parent d3cfe07436
commit 4b388c104e
1 changed files with 1 additions and 1 deletions
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hudi-client/hudi-client-common/src/main/java/org/apache/hudi/config/HoodieCompactionConfig.java
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@@ -200,7 +200,7 @@ public class HoodieCompactionConfig extends HoodieConfig {
public static final ConfigProperty<String> COMPACTION_LAZY_BLOCK_READ_ENABLE = ConfigProperty
.key("hoodie.compaction.lazy.block.read")
.defaultValue("false")
.defaultValue("true")
.withDocumentation("When merging the delta log files, this config helps to choose whether the log blocks "
+ "should be read lazily or not. Choose true to use lazy block reading (low memory usage, but incurs seeks to each block"
+ " header) or false for immediate block read (higher memory usage)");