Hexiaoqiao commented on code in PR #4160:
URL: https://github.com/apache/hadoop/pull/4160#discussion_r851750355
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hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSEditLogOp.java:
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@@ -2946,7 +2946,7 @@ void fromXml(Stanza st) throws InvalidXmlException {
this.newLength = Long.parseLong(st.getValue("NEWLENGTH"));
this.timestamp = Long.parseLong(st.getValue("TIMESTAMP"));
if (st.hasChildren("BLOCK"))
- this.truncateBlock = FSEditLogOp.blockFromXml(st);
+ this.truncateBlock =
FSEditLogOp.blockFromXml(st.getChildren("BLOCK").get(0));
Review Comment:
After another review, I think it is proper now. Do you mind to add new unit
test to cover this case?
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