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HDFS-16073. Remove redundant RPC requests for getFileLinkInfo in ClientNamenodeProtocolTranslatorPB. Contributed by lei w.

This commit is contained in:
Ayush Saxena 2021-06-16 15:53:12 +05:30
parent 57ee4238eb
commit 3e03ecd680
1 changed files with 1 additions and 3 deletions
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4
hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientNamenodeProtocolTranslatorPB.java
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@ -994,9 +994,7 @@ public class ClientNamenodeProtocolTranslatorPB implements
.setSrc(src).build(); .setSrc(src).build();
try { try {
GetFileLinkInfoResponseProto result = rpcProxy.getFileLinkInfo(null, req); GetFileLinkInfoResponseProto result = rpcProxy.getFileLinkInfo(null, req);
return result.hasFs() ? return result.hasFs() ? PBHelperClient.convert(result.getFs()) : null;
PBHelperClient.convert(rpcProxy.getFileLinkInfo(null, req).getFs()) :
null;
} catch (ServiceException e) { } catch (ServiceException e) {
throw ProtobufHelper.getRemoteException(e); throw ProtobufHelper.getRemoteException(e);
} }