wzhallright commented on a change in pull request #3328:
URL: https://github.com/apache/hadoop/pull/3328#discussion_r696637202
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File path:
hadoop-hdfs-project/hadoop-hdfs-rbf/src/main/java/org/apache/hadoop/hdfs/server/federation/router/RouterRpcClient.java
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@@ -517,7 +517,6 @@ private Object invokeMethod(
// Communication retries are handled by the retry policy
if (this.rpcMonitor != null) {
this.rpcMonitor.proxyOpFailureCommunicate();
- this.rpcMonitor.proxyOpComplete(false);
Review comment:
sorry, I didn't understand what you mean.
In my thought, if catch the exception, at least will be +1 by
proxyOpFailureCommunicate.
If namenodes is null, will throw exception.
so maybe proxyOpComplete(false) doesn't make sense.
Or I got it wrong, please correct me.
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