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https://issues.apache.org/jira/browse/HDFS-17650?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17894763#comment-17894763
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ASF GitHub Bot commented on HDFS-17650:
---------------------------------------
hfutatzhanghb commented on code in PR #7139:
URL: https://github.com/apache/hadoop/pull/7139#discussion_r1825401138
##########
hadoop-hdfs-project/hadoop-hdfs-rbf/src/main/java/org/apache/hadoop/hdfs/protocolPB/AsyncRpcProtocolPBUtil.java:
##########
@@ -96,6 +102,38 @@ public static <T, R> R asyncIpcClient(
return asyncReturn(clazz);
}
+ public static <T> void asyncRouterServer(ServerReq<T> req, ServerRes<T> res)
{
+ final ProtobufRpcEngineCallback2 callback =
+ ProtobufRpcEngine2.Server.registerForDeferredResponse2();
+
+ CompletableFuture<Object> completableFuture =
+ CompletableFuture.completedFuture(null);
+ completableFuture.thenCompose(o -> {
Review Comment:
done.
> [ARR] The router server-side rpc protocol PB supports asynchrony.
> ------------------------------------------------------------------
>
> Key: HDFS-17650
> URL: https://issues.apache.org/jira/browse/HDFS-17650
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: farmmamba
> Assignee: farmmamba
> Priority: Major
> Labels: pull-request-available
>
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