LebronAl commented on a change in pull request #2662:
URL: https://github.com/apache/iotdb/pull/2662#discussion_r584409119
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File path:
cluster/src/main/java/org/apache/iotdb/cluster/client/async/AsyncClientPool.java
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@@ -195,12 +198,12 @@ void recreateClient(Node node) {
clientCaches.computeIfAbsent(clusterNode, n -> new ArrayDeque<>());
try {
AsyncClient asyncClient = asyncClientFactory.getAsyncClient(node,
this);
- clientStack.push(asyncClient);
+ clientStack.addLast(asyncClient);
Review comment:
what's the benefit of changing stack to queue?
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