diff --git a/hudi-common/src/main/java/org/apache/hudi/common/config/TypedProperties.java b/hudi-common/src/main/java/org/apache/hudi/common/config/TypedProperties.java index 09671ba2a..08015f61b 100644 --- a/hudi-common/src/main/java/org/apache/hudi/common/config/TypedProperties.java +++ b/hudi-common/src/main/java/org/apache/hudi/common/config/TypedProperties.java @@ -18,6 +18,8 @@ package org.apache.hudi.common.config; +import org.apache.hudi.common.util.StringUtils; + import java.io.Serializable; import java.util.Arrays; import java.util.Enumeration; @@ -73,7 +75,7 @@ public class TypedProperties extends Properties implements Serializable { if (!containsKey(property)) { return defaultVal; } - return Arrays.stream(getProperty(property).split(delimiter)).map(String::trim).collect(Collectors.toList()); + return Arrays.stream(getProperty(property).split(delimiter)).map(String::trim).filter(s -> !StringUtils.isNullOrEmpty(s)).collect(Collectors.toList()); } public int getInteger(String property) {