sodonnel commented on a change in pull request #668: HDDS-3139 Pipeline
placement should max out pipeline usage
URL: https://github.com/apache/hadoop-ozone/pull/668#discussion_r395584916
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File path:
hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/pipeline/PipelinePlacementPolicy.java
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@@ -315,6 +314,50 @@ DatanodeDetails fallBackPickNodes(
return results;
}
+ private DatanodeDetails randomPick(List<DatanodeDetails> healthyNodes) {
Review comment:
I think a Java doc would be useful for this method to explain how it works.
It seems to pick two random nodes and then return the one with the less load -
is that correct?
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