mccormickt12 commented on code in PR #5322:
URL: https://github.com/apache/hadoop/pull/5322#discussion_r1119413264
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hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DFSInputStream.java:
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@@ -197,6 +197,15 @@ private void clearLocalDeadNodes() {
deadNodes.clear();
}
+ /**
+ * Clear list of ignored nodes used for hedged reads.
+ */
+ private void clearIgnoredNodes(Collection<DatanodeInfo> ignoredNodes) {
Review Comment:
I could add a `clearSkippedNodes` and then clear both dead and ignored in
there, but that might be confusing as it sounds like theres another node
type/list. I don't think `clearLocalDeadNodes` should also clear ignoredNodes
because thats a bit miselading. The deadnodes and ignore nodes are handled
differently, so i don't think its crazy to keep them separate and clear.
(like i said before) i would add a method that clears both dead and ignore,
but concerned it may be confusing. lmk what you think
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