HDFS-15639. [JDK 11] Fix Javadoc errors in hadoop-hdfs-client. (#2394)
(cherry picked from commit 30f06e0c74
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@ -848,7 +848,8 @@ public abstract class AbstractFileSystem implements PathCapabilities {
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/**
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/**
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* Synchronize client metadata state.
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* Synchronize client metadata state.
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* <p/>In some FileSystem implementations such as HDFS metadata
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* <p>
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* In some FileSystem implementations such as HDFS metadata
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* synchronization is essential to guarantee consistency of read requests
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* synchronization is essential to guarantee consistency of read requests
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* particularly in HA setting.
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* particularly in HA setting.
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* @throws IOException
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* @throws IOException
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@ -2592,7 +2592,8 @@ public abstract class FileSystem extends Configured
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/**
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/**
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* Synchronize client metadata state.
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* Synchronize client metadata state.
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* <p/>In some FileSystem implementations such as HDFS metadata
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* <p>
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* In some FileSystem implementations such as HDFS metadata
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* synchronization is essential to guarantee consistency of read requests
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* synchronization is essential to guarantee consistency of read requests
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* particularly in HA setting.
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* particularly in HA setting.
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* @throws IOException
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* @throws IOException
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@ -156,7 +156,8 @@ public class Hdfs extends AbstractFileSystem {
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/**
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/**
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* Synchronize client metadata state with Active NameNode.
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* Synchronize client metadata state with Active NameNode.
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* <p/>In HA the client synchronizes its state with the Active NameNode
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* <p>
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* In HA the client synchronizes its state with the Active NameNode
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* in order to guarantee subsequent read consistency from Observer Nodes.
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* in order to guarantee subsequent read consistency from Observer Nodes.
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* @throws IOException
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* @throws IOException
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*/
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*/
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@ -1616,7 +1616,8 @@ public class DistributedFileSystem extends FileSystem
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/**
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/**
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* Synchronize client metadata state with Active NameNode.
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* Synchronize client metadata state with Active NameNode.
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* <p/>In HA the client synchronizes its state with the Active NameNode
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* <p>
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* In HA the client synchronizes its state with the Active NameNode
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* in order to guarantee subsequent read consistency from Observer Nodes.
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* in order to guarantee subsequent read consistency from Observer Nodes.
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* @throws IOException
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* @throws IOException
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*/
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*/
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