weimingdiit commented on code in PR #7528:
URL: https://github.com/apache/ozone/pull/7528#discussion_r1914368307
##########
hadoop-ozone/client/src/main/java/org/apache/hadoop/ozone/client/rpc/RpcClient.java:
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@@ -1615,6 +1634,34 @@ public OzoneInputStream getKey(
return result;
}
+ /**
+ * Helper method to calculate the internal block length of an EC-replicated
key.
+ * The length of data blocks differs depending on whether it is the last
strip or not.
+ * That of parity blocks can be determined by the data blocks.
+ */
+ private long internalBlockLength(int index, ECReplicationConfig ecRepConfig,
long blockLength) {
Review Comment:
Why do we calculate the block length in this way? Could you explain it in
detail? Thanks.
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