836 lines
48 KiB
XML
836 lines
48 KiB
XML
|
<?xml version="1.0" encoding="iso-8859-1" standalone="no"?>
|
||
|
|
<!-- Generated by the JDiff Javadoc doclet -->
|
||
|
|
<!-- (http://www.jdiff.org) -->
|
||
|
|
<!-- on Tue Mar 14 18:28:07 UTC 2023 -->
|
||
|
|
|
||
|
|
<api
|
||
|
|
xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'
|
||
|
|
xsi:noNamespaceSchemaLocation='api.xsd'
|
||
|
|
name="Apache Hadoop HDFS 3.3.5"
|
||
|
|
jdversion="1.0.9">
|
||
|
|
|
||
|
|
<!-- Command line arguments = -doclet org.apache.hadoop.classification.tools.IncludePublicAnnotationsJDiffDoclet -docletpath /build/source/hadoop-hdfs-project/hadoop-hdfs/target/hadoop-annotations.jar:/build/source/hadoop-hdfs-project/hadoop-hdfs/target/jdiff.jar -verbose -classpath /build/source/hadoop-hdfs-project/hadoop-hdfs/target/classes:/build/source/hadoop-common-project/hadoop-auth/target/hadoop-auth-3.3.5.jar:/maven/org/slf4j/slf4j-api/1.7.36/slf4j-api-1.7.36.jar:/maven/org/apache/httpcomponents/httpclient/4.5.13/httpclient-4.5.13.jar:/maven/org/apache/httpcomponents/httpcore/4.4.13/httpcore-4.4.13.jar:/maven/com/nimbusds/nimbus-jose-jwt/9.8.1/nimbus-jose-jwt-9.8.1.jar:/maven/com/github/stephenc/jcip/jcip-annotations/1.0-1/jcip-annotations-1.0-1.jar:/maven/net/minidev/json-smart/2.4.7/json-smart-2.4.7.jar:/maven/net/minidev/accessors-smart/2.4.7/accessors-smart-2.4.7.jar:/maven/org/ow2/asm/asm/5.0.4/asm-5.0.4.jar:/maven/org/apache/zookeeper/zookeeper/3.5.6/zookeeper-3.5.6.jar:/maven/org/apache/curator/curator-framework/4.2.0/curator-framework-4.2.0.jar:/maven/org/apache/kerby/kerb-simplekdc/1.0.1/kerb-simplekdc-1.0.1.jar:/maven/org/apache/kerby/kerb-client/1.0.1/kerb-client-1.0.1.jar:/maven/org/apache/kerby/kerby-config/1.0.1/kerby-config-1.0.1.jar:/maven/org/apache/kerby/kerb-common/1.0.1/kerb-common-1.0.1.jar:/maven/org/apache/kerby/kerb-crypto/1.0.1/kerb-crypto-1.0.1.jar:/maven/org/apache/kerby/kerb-util/1.0.1/kerb-util-1.0.1.jar:/maven/org/apache/kerby/token-provider/1.0.1/token-provider-1.0.1.jar:/maven/org/apache/kerby/kerb-admin/1.0.1/kerb-admin-1.0.1.jar:/maven/org/apache/kerby/kerb-server/1.0.1/kerb-server-1.0.1.jar:/maven/org/apache/kerby/kerb-identity/1.0.1/kerb-identity-1.0.1.jar:/maven/org/apache/kerby/kerby-xdr/1.0.1/kerby-xdr-1.0.1.jar:/build/source/hadoop-common-project/hadoop-common/target/hadoop-common-3.3.5.jar:/maven/org/apache/hadoop/thirdparty/hadoop-shaded-protobuf_3_7/1.1.1/hadoop-shaded-protobuf_3_7-1.1.1.jar:/maven/com/google/guava/guava/27.0-jre/guava-27.0-jre.jar:/maven/com/google/guava/failureaccess/1.0/failureaccess-1.0.jar:/maven/com/google/guava/listenablefuture/9999.0-empty-to-avoid-conflict-with-guava/listenablefuture-9999.0-empty-to-avoid-conflict-with-guava.jar:/maven/org/checkerframework/checker-qual/2.5.2/checker-qual-2.5.2.jar:/maven/com/google/j2objc/j2objc-annotations/1.1/j2objc-annotations-1.1.jar:/maven/org/codehaus/mojo/animal-sniffer-annotations/1.17/animal-sniffer-annotations-1.17.jar:/maven/org/apache/commons/commons-math3/3.1.1/commons-math3-3.1.1.jar:/maven/commons-net/commons-net/3.9.0/commons-net-3.9.0.jar:/maven/commons-collections/commons-collections/3.2.2/commons-collections-3.2.2.jar:/maven/jakarta/activation/jakarta.activation-api/1.2.1/jakarta.activation-api-1.2.1.jar:/maven/org/eclipse/jetty/jetty-servlet/9.4.48.v20220622/jetty-servlet-9.4.48.v20220622.jar:/maven/org/eclipse/jetty/jetty-security/9.4.48.v20220622/jetty-security-9.4.48.v20220622.jar:/maven/org/eclipse/jetty/jetty-webapp/9.4.48.v20220622/jetty-webapp-9.4.48.v20220622.jar:/maven/org/eclipse/jetty/jetty-xml/9.4.48.v20220622/jetty-xml-9.4.48.v20220622.jar:/maven/javax/servlet/jsp/jsp-api/2.1/jsp-api-2.1.jar:/maven/com/sun/jersey/jersey-servlet/1.19.4/jersey-servlet-1.19.4.jar:/maven/com/github/pjfanning/jersey-json/1.20/jersey-json-1.20.jar:/maven/org/codehaus/jettison/jettison/1.5.3/jettison-1.5.3.jar:/maven/com/sun/xml/bind/jaxb-impl/2.2.3-1/jaxb-impl-2.2.3-1.jar:/maven/javax/xml/bind/jaxb-api/2.2.11/jaxb-api-2.2.11.jar:/maven/commons-beanutils/commons-beanutils/1.9.4/commons-beanutils-1.9.4.jar:/maven/org/apache/commons/commons-configuration2/2.8.0/commons-configuration2-2.8.0.jar:/maven/org/apache/commons/commons-lang3/3.12.0/commons-lang3-3.12.0.jar:/maven/org/apache/commons/commons-text/1.10.0/commons-text-1.10.0.jar:/maven/org/apache/avro/avro/1.7.7/avro-1.7.7.jar:/maven/org/codehaus/jackson/jackson-core-asl/1.9.13/jackson-core-asl-1.9.13.jar:/maven/org/codehaus/jackson/jackson-mapper-asl/1.9.13/jackson-mapper-asl-1.9.13.jar:/maven/com/thoughtworks/paranamer/paranamer/2.3/paranamer-2.
|
||
|
|
<package name="org.apache.hadoop.hdfs">
|
||
|
|
<doc>
|
||
|
|
<![CDATA[<p>A distributed implementation of {@link
|
||
|
|
org.apache.hadoop.fs.FileSystem}. This is loosely modelled after
|
||
|
|
Google's <a href="http://research.google.com/archive/gfs.html">GFS</a>.</p>
|
||
|
|
|
||
|
|
<p>The most important difference is that unlike GFS, Hadoop DFS files
|
||
|
|
have strictly one writer at any one time. Bytes are always appended
|
||
|
|
to the end of the writer's stream. There is no notion of "record appends"
|
||
|
|
or "mutations" that are then checked or reordered. Writers simply emit
|
||
|
|
a byte stream. That byte stream is guaranteed to be stored in the
|
||
|
|
order written.</p>]]>
|
||
|
|
</doc>
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.net">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.protocol">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.protocol.datatransfer">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.protocol.datatransfer.sasl">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.protocolPB">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.qjournal.client">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.qjournal.protocol">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.qjournal.protocolPB">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.qjournal.server">
|
||
|
|
<!-- start interface org.apache.hadoop.hdfs.qjournal.server.JournalNodeMXBean -->
|
||
|
|
<interface name="JournalNodeMXBean" abstract="true"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<method name="getJournalsStatus" return="java.lang.String"
|
||
|
|
abstract="true" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<doc>
|
||
|
|
<![CDATA[Get status information (e.g., whether formatted) of JournalNode's journals.
|
||
|
|
|
||
|
|
@return A string presenting status for each journal]]>
|
||
|
|
</doc>
|
||
|
|
</method>
|
||
|
|
<method name="getHostAndPort" return="java.lang.String"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<doc>
|
||
|
|
<![CDATA[Get host and port of JournalNode.
|
||
|
|
|
||
|
|
@return colon separated host and port.]]>
|
||
|
|
</doc>
|
||
|
|
</method>
|
||
|
|
<method name="getClusterIds" return="java.util.List"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<doc>
|
||
|
|
<![CDATA[Get list of the clusters of JournalNode's journals
|
||
|
|
as one JournalNode may support multiple clusters.
|
||
|
|
|
||
|
|
@return list of clusters.]]>
|
||
|
|
</doc>
|
||
|
|
</method>
|
||
|
|
<method name="getVersion" return="java.lang.String"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<doc>
|
||
|
|
<![CDATA[Gets the version of Hadoop.
|
||
|
|
|
||
|
|
@return the version of Hadoop.]]>
|
||
|
|
</doc>
|
||
|
|
</method>
|
||
|
|
<doc>
|
||
|
|
<![CDATA[This is the JMX management interface for JournalNode information]]>
|
||
|
|
</doc>
|
||
|
|
</interface>
|
||
|
|
<!-- end interface org.apache.hadoop.hdfs.qjournal.server.JournalNodeMXBean -->
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.security.token.block">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.security.token.delegation">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.aliasmap">
|
||
|
|
<!-- start class org.apache.hadoop.hdfs.server.aliasmap.InMemoryAliasMap -->
|
||
|
|
<class name="InMemoryAliasMap" extends="java.lang.Object"
|
||
|
|
abstract="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<implements name="org.apache.hadoop.hdfs.server.aliasmap.InMemoryAliasMapProtocol"/>
|
||
|
|
<implements name="org.apache.hadoop.conf.Configurable"/>
|
||
|
|
<method name="setConf"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="conf" type="org.apache.hadoop.conf.Configuration"/>
|
||
|
|
</method>
|
||
|
|
<method name="getConf" return="org.apache.hadoop.conf.Configuration"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
</method>
|
||
|
|
<method name="init" return="org.apache.hadoop.hdfs.server.aliasmap.InMemoryAliasMap"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="true" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="conf" type="org.apache.hadoop.conf.Configuration"/>
|
||
|
|
<param name="blockPoolID" type="java.lang.String"/>
|
||
|
|
<exception name="IOException" type="java.io.IOException"/>
|
||
|
|
</method>
|
||
|
|
<method name="list" return="org.apache.hadoop.hdfs.server.aliasmap.InMemoryAliasMapProtocol.IterationResult"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="marker" type="java.util.Optional"/>
|
||
|
|
<exception name="IOException" type="java.io.IOException"/>
|
||
|
|
</method>
|
||
|
|
<method name="read" return="java.util.Optional"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="block" type="org.apache.hadoop.hdfs.protocol.Block"/>
|
||
|
|
<exception name="IOException" type="java.io.IOException"/>
|
||
|
|
</method>
|
||
|
|
<method name="write"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="block" type="org.apache.hadoop.hdfs.protocol.Block"/>
|
||
|
|
<param name="providedStorageLocation" type="org.apache.hadoop.hdfs.protocol.ProvidedStorageLocation"/>
|
||
|
|
<exception name="IOException" type="java.io.IOException"/>
|
||
|
|
</method>
|
||
|
|
<method name="getBlockPoolId" return="java.lang.String"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
</method>
|
||
|
|
<method name="close"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<exception name="IOException" type="java.io.IOException"/>
|
||
|
|
</method>
|
||
|
|
<method name="fromProvidedStorageLocationBytes" return="org.apache.hadoop.hdfs.protocol.ProvidedStorageLocation"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="true" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="providedStorageLocationDbFormat" type="byte[]"/>
|
||
|
|
<exception name="InvalidProtocolBufferException" type="org.apache.hadoop.thirdparty.protobuf.InvalidProtocolBufferException"/>
|
||
|
|
</method>
|
||
|
|
<method name="fromBlockBytes" return="org.apache.hadoop.hdfs.protocol.Block"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="true" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="blockDbFormat" type="byte[]"/>
|
||
|
|
<exception name="InvalidProtocolBufferException" type="org.apache.hadoop.thirdparty.protobuf.InvalidProtocolBufferException"/>
|
||
|
|
</method>
|
||
|
|
<method name="toProtoBufBytes" return="byte[]"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="true" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="providedStorageLocation" type="org.apache.hadoop.hdfs.protocol.ProvidedStorageLocation"/>
|
||
|
|
<exception name="IOException" type="java.io.IOException"/>
|
||
|
|
</method>
|
||
|
|
<method name="toProtoBufBytes" return="byte[]"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="true" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="block" type="org.apache.hadoop.hdfs.protocol.Block"/>
|
||
|
|
<exception name="IOException" type="java.io.IOException"/>
|
||
|
|
</method>
|
||
|
|
<method name="transferForBootstrap"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="true" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="response" type="javax.servlet.http.HttpServletResponse"/>
|
||
|
|
<param name="conf" type="org.apache.hadoop.conf.Configuration"/>
|
||
|
|
<param name="aliasMap" type="org.apache.hadoop.hdfs.server.aliasmap.InMemoryAliasMap"/>
|
||
|
|
<exception name="IOException" type="java.io.IOException"/>
|
||
|
|
<doc>
|
||
|
|
<![CDATA[Transfer this aliasmap for bootstrapping standby Namenodes. The map is
|
||
|
|
transferred as a tar.gz archive. This archive needs to be extracted on the
|
||
|
|
standby Namenode.
|
||
|
|
|
||
|
|
@param response http response.
|
||
|
|
@param conf configuration to use.
|
||
|
|
@param aliasMap aliasmap to transfer.
|
||
|
|
@throws IOException]]>
|
||
|
|
</doc>
|
||
|
|
</method>
|
||
|
|
<method name="completeBootstrapTransfer"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="true" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="aliasMap" type="java.io.File"/>
|
||
|
|
<exception name="IOException" type="java.io.IOException"/>
|
||
|
|
<doc>
|
||
|
|
<![CDATA[Extract the aliasmap archive to complete the bootstrap process. This method
|
||
|
|
has to be called after the aliasmap archive is transfered from the primary
|
||
|
|
Namenode.
|
||
|
|
|
||
|
|
@param aliasMap location of the aliasmap.
|
||
|
|
@throws IOException]]>
|
||
|
|
</doc>
|
||
|
|
</method>
|
||
|
|
<doc>
|
||
|
|
<![CDATA[InMemoryAliasMap is an implementation of the InMemoryAliasMapProtocol for
|
||
|
|
use with LevelDB.]]>
|
||
|
|
</doc>
|
||
|
|
</class>
|
||
|
|
<!-- end class org.apache.hadoop.hdfs.server.aliasmap.InMemoryAliasMap -->
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.balancer">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.blockmanagement">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.common">
|
||
|
|
<!-- start interface org.apache.hadoop.hdfs.server.common.BlockAlias -->
|
||
|
|
<interface name="BlockAlias" abstract="true"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<method name="getBlock" return="org.apache.hadoop.hdfs.protocol.Block"
|
||
|
|
abstract="true" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
</method>
|
||
|
|
<doc>
|
||
|
|
<![CDATA[Interface used to load provided blocks.]]>
|
||
|
|
</doc>
|
||
|
|
</interface>
|
||
|
|
<!-- end interface org.apache.hadoop.hdfs.server.common.BlockAlias -->
|
||
|
|
<!-- start class org.apache.hadoop.hdfs.server.common.FileRegion -->
|
||
|
|
<class name="FileRegion" extends="java.lang.Object"
|
||
|
|
abstract="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<implements name="org.apache.hadoop.hdfs.server.common.BlockAlias"/>
|
||
|
|
<constructor name="FileRegion" type="long, org.apache.hadoop.fs.Path, long, long, long"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
</constructor>
|
||
|
|
<constructor name="FileRegion" type="long, org.apache.hadoop.fs.Path, long, long, long, byte[]"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
</constructor>
|
||
|
|
<constructor name="FileRegion" type="long, org.apache.hadoop.fs.Path, long, long"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
</constructor>
|
||
|
|
<constructor name="FileRegion" type="org.apache.hadoop.hdfs.protocol.Block, org.apache.hadoop.hdfs.protocol.ProvidedStorageLocation"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
</constructor>
|
||
|
|
<method name="getBlock" return="org.apache.hadoop.hdfs.protocol.Block"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
</method>
|
||
|
|
<method name="getProvidedStorageLocation" return="org.apache.hadoop.hdfs.protocol.ProvidedStorageLocation"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
</method>
|
||
|
|
<method name="equals" return="boolean"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="o" type="java.lang.Object"/>
|
||
|
|
</method>
|
||
|
|
<method name="hashCode" return="int"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
</method>
|
||
|
|
<doc>
|
||
|
|
<![CDATA[This class is used to represent provided blocks that are file regions,
|
||
|
|
i.e., can be described using (path, offset, length).]]>
|
||
|
|
</doc>
|
||
|
|
</class>
|
||
|
|
<!-- end class org.apache.hadoop.hdfs.server.common.FileRegion -->
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.common.blockaliasmap">
|
||
|
|
<!-- start class org.apache.hadoop.hdfs.server.common.blockaliasmap.BlockAliasMap -->
|
||
|
|
<class name="BlockAliasMap" extends="java.lang.Object"
|
||
|
|
abstract="true"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<constructor name="BlockAliasMap"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
</constructor>
|
||
|
|
<method name="getReader" return="org.apache.hadoop.hdfs.server.common.blockaliasmap.BlockAliasMap.Reader"
|
||
|
|
abstract="true" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="opts" type="org.apache.hadoop.hdfs.server.common.blockaliasmap.BlockAliasMap.Reader.Options"/>
|
||
|
|
<param name="blockPoolID" type="java.lang.String"/>
|
||
|
|
<exception name="IOException" type="java.io.IOException"/>
|
||
|
|
<doc>
|
||
|
|
<![CDATA[Returns a reader to the alias map.
|
||
|
|
@param opts reader options
|
||
|
|
@param blockPoolID block pool id to use
|
||
|
|
@return {@link Reader} to the alias map. If a Reader for the blockPoolID
|
||
|
|
cannot be created, this will return null.
|
||
|
|
@throws IOException]]>
|
||
|
|
</doc>
|
||
|
|
</method>
|
||
|
|
<method name="getWriter" return="org.apache.hadoop.hdfs.server.common.blockaliasmap.BlockAliasMap.Writer"
|
||
|
|
abstract="true" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="opts" type="org.apache.hadoop.hdfs.server.common.blockaliasmap.BlockAliasMap.Writer.Options"/>
|
||
|
|
<param name="blockPoolID" type="java.lang.String"/>
|
||
|
|
<exception name="IOException" type="java.io.IOException"/>
|
||
|
|
<doc>
|
||
|
|
<![CDATA[Returns the writer for the alias map.
|
||
|
|
@param opts writer options.
|
||
|
|
@param blockPoolID block pool id to use
|
||
|
|
@return {@link Writer} to the alias map.
|
||
|
|
@throws IOException]]>
|
||
|
|
</doc>
|
||
|
|
</method>
|
||
|
|
<method name="refresh"
|
||
|
|
abstract="true" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<exception name="IOException" type="java.io.IOException"/>
|
||
|
|
<doc>
|
||
|
|
<![CDATA[Refresh the alias map.
|
||
|
|
@throws IOException]]>
|
||
|
|
</doc>
|
||
|
|
</method>
|
||
|
|
<method name="close"
|
||
|
|
abstract="true" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<exception name="IOException" type="java.io.IOException"/>
|
||
|
|
</method>
|
||
|
|
<doc>
|
||
|
|
<![CDATA[An abstract class used to read and write block maps for provided blocks.]]>
|
||
|
|
</doc>
|
||
|
|
</class>
|
||
|
|
<!-- end class org.apache.hadoop.hdfs.server.common.blockaliasmap.BlockAliasMap -->
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.common.blockaliasmap.impl">
|
||
|
|
<!-- start class org.apache.hadoop.hdfs.server.common.blockaliasmap.impl.LevelDBFileRegionAliasMap -->
|
||
|
|
<class name="LevelDBFileRegionAliasMap" extends="org.apache.hadoop.hdfs.server.common.blockaliasmap.BlockAliasMap"
|
||
|
|
abstract="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<implements name="org.apache.hadoop.conf.Configurable"/>
|
||
|
|
<constructor name="LevelDBFileRegionAliasMap"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
</constructor>
|
||
|
|
<method name="setConf"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="conf" type="org.apache.hadoop.conf.Configuration"/>
|
||
|
|
</method>
|
||
|
|
<method name="getConf" return="org.apache.hadoop.conf.Configuration"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
</method>
|
||
|
|
<method name="getReader" return="org.apache.hadoop.hdfs.server.common.blockaliasmap.BlockAliasMap.Reader"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="opts" type="org.apache.hadoop.hdfs.server.common.blockaliasmap.BlockAliasMap.Reader.Options"/>
|
||
|
|
<param name="blockPoolID" type="java.lang.String"/>
|
||
|
|
<exception name="IOException" type="java.io.IOException"/>
|
||
|
|
</method>
|
||
|
|
<method name="getWriter" return="org.apache.hadoop.hdfs.server.common.blockaliasmap.BlockAliasMap.Writer"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="opts" type="org.apache.hadoop.hdfs.server.common.blockaliasmap.BlockAliasMap.Writer.Options"/>
|
||
|
|
<param name="blockPoolID" type="java.lang.String"/>
|
||
|
|
<exception name="IOException" type="java.io.IOException"/>
|
||
|
|
</method>
|
||
|
|
<method name="refresh"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<exception name="IOException" type="java.io.IOException"/>
|
||
|
|
</method>
|
||
|
|
<method name="close"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<exception name="IOException" type="java.io.IOException"/>
|
||
|
|
</method>
|
||
|
|
<field name="LOG" type="org.slf4j.Logger"
|
||
|
|
transient="false" volatile="false"
|
||
|
|
static="true" final="true" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
</field>
|
||
|
|
<doc>
|
||
|
|
<![CDATA[A LevelDB based implementation of {@link BlockAliasMap}.]]>
|
||
|
|
</doc>
|
||
|
|
</class>
|
||
|
|
<!-- end class org.apache.hadoop.hdfs.server.common.blockaliasmap.impl.LevelDBFileRegionAliasMap -->
|
||
|
|
<!-- start class org.apache.hadoop.hdfs.server.common.blockaliasmap.impl.TextFileRegionAliasMap -->
|
||
|
|
<class name="TextFileRegionAliasMap" extends="org.apache.hadoop.hdfs.server.common.blockaliasmap.BlockAliasMap"
|
||
|
|
abstract="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<implements name="org.apache.hadoop.conf.Configurable"/>
|
||
|
|
<constructor name="TextFileRegionAliasMap"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
</constructor>
|
||
|
|
<method name="setConf"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="conf" type="org.apache.hadoop.conf.Configuration"/>
|
||
|
|
</method>
|
||
|
|
<method name="getConf" return="org.apache.hadoop.conf.Configuration"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
</method>
|
||
|
|
<method name="getReader" return="org.apache.hadoop.hdfs.server.common.blockaliasmap.BlockAliasMap.Reader"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="opts" type="org.apache.hadoop.hdfs.server.common.blockaliasmap.BlockAliasMap.Reader.Options"/>
|
||
|
|
<param name="blockPoolID" type="java.lang.String"/>
|
||
|
|
<exception name="IOException" type="java.io.IOException"/>
|
||
|
|
</method>
|
||
|
|
<method name="getWriter" return="org.apache.hadoop.hdfs.server.common.blockaliasmap.BlockAliasMap.Writer"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="opts" type="org.apache.hadoop.hdfs.server.common.blockaliasmap.BlockAliasMap.Writer.Options"/>
|
||
|
|
<param name="blockPoolID" type="java.lang.String"/>
|
||
|
|
<exception name="IOException" type="java.io.IOException"/>
|
||
|
|
</method>
|
||
|
|
<method name="refresh"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<exception name="IOException" type="java.io.IOException"/>
|
||
|
|
</method>
|
||
|
|
<method name="close"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<exception name="IOException" type="java.io.IOException"/>
|
||
|
|
</method>
|
||
|
|
<method name="blockPoolIDFromFileName" return="java.lang.String"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="true" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="file" type="org.apache.hadoop.fs.Path"/>
|
||
|
|
</method>
|
||
|
|
<method name="fileNameFromBlockPoolID" return="java.lang.String"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="true" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="blockPoolID" type="java.lang.String"/>
|
||
|
|
</method>
|
||
|
|
<field name="LOG" type="org.slf4j.Logger"
|
||
|
|
transient="false" volatile="false"
|
||
|
|
static="true" final="true" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
</field>
|
||
|
|
<doc>
|
||
|
|
<![CDATA[This class is used for block maps stored as text files,
|
||
|
|
with a specified delimiter.]]>
|
||
|
|
</doc>
|
||
|
|
</class>
|
||
|
|
<!-- end class org.apache.hadoop.hdfs.server.common.blockaliasmap.impl.TextFileRegionAliasMap -->
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.datanode">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.datanode.fsdataset">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.datanode.fsdataset.impl">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.datanode.metrics">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.datanode.web">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.datanode.web.webhdfs">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.diskbalancer">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.diskbalancer.command">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.diskbalancer.connectors">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.diskbalancer.datamodel">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.diskbalancer.planner">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.mover">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.namenode">
|
||
|
|
<!-- start interface org.apache.hadoop.hdfs.server.namenode.AuditLogger -->
|
||
|
|
<interface name="AuditLogger" abstract="true"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<method name="initialize"
|
||
|
|
abstract="true" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="conf" type="org.apache.hadoop.conf.Configuration"/>
|
||
|
|
<doc>
|
||
|
|
<![CDATA[Called during initialization of the logger.
|
||
|
|
|
||
|
|
@param conf The configuration object.]]>
|
||
|
|
</doc>
|
||
|
|
</method>
|
||
|
|
<method name="logAuditEvent"
|
||
|
|
abstract="true" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="succeeded" type="boolean"/>
|
||
|
|
<param name="userName" type="java.lang.String"/>
|
||
|
|
<param name="addr" type="java.net.InetAddress"/>
|
||
|
|
<param name="cmd" type="java.lang.String"/>
|
||
|
|
<param name="src" type="java.lang.String"/>
|
||
|
|
<param name="dst" type="java.lang.String"/>
|
||
|
|
<param name="stat" type="org.apache.hadoop.fs.FileStatus"/>
|
||
|
|
<doc>
|
||
|
|
<![CDATA[Called to log an audit event.
|
||
|
|
<p>
|
||
|
|
This method must return as quickly as possible, since it's called
|
||
|
|
in a critical section of the NameNode's operation.
|
||
|
|
|
||
|
|
@param succeeded Whether authorization succeeded.
|
||
|
|
@param userName Name of the user executing the request.
|
||
|
|
@param addr Remote address of the request.
|
||
|
|
@param cmd The requested command.
|
||
|
|
@param src Path of affected source file.
|
||
|
|
@param dst Path of affected destination file (if any).
|
||
|
|
@param stat File information for operations that change the file's
|
||
|
|
metadata (permissions, owner, times, etc).]]>
|
||
|
|
</doc>
|
||
|
|
</method>
|
||
|
|
<doc>
|
||
|
|
<![CDATA[Interface defining an audit logger.]]>
|
||
|
|
</doc>
|
||
|
|
</interface>
|
||
|
|
<!-- end interface org.apache.hadoop.hdfs.server.namenode.AuditLogger -->
|
||
|
|
<!-- start class org.apache.hadoop.hdfs.server.namenode.DefaultAuditLogger -->
|
||
|
|
<class name="DefaultAuditLogger" extends="org.apache.hadoop.hdfs.server.namenode.HdfsAuditLogger"
|
||
|
|
abstract="true"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<constructor name="DefaultAuditLogger"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
</constructor>
|
||
|
|
<method name="initialize"
|
||
|
|
abstract="true" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="conf" type="org.apache.hadoop.conf.Configuration"/>
|
||
|
|
</method>
|
||
|
|
<method name="logAuditMessage"
|
||
|
|
abstract="true" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="message" type="java.lang.String"/>
|
||
|
|
</method>
|
||
|
|
<method name="logAuditEvent"
|
||
|
|
abstract="true" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="succeeded" type="boolean"/>
|
||
|
|
<param name="userName" type="java.lang.String"/>
|
||
|
|
<param name="addr" type="java.net.InetAddress"/>
|
||
|
|
<param name="cmd" type="java.lang.String"/>
|
||
|
|
<param name="src" type="java.lang.String"/>
|
||
|
|
<param name="dst" type="java.lang.String"/>
|
||
|
|
<param name="status" type="org.apache.hadoop.fs.FileStatus"/>
|
||
|
|
<param name="ugi" type="org.apache.hadoop.security.UserGroupInformation"/>
|
||
|
|
<param name="dtSecretManager" type="org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenSecretManager"/>
|
||
|
|
</method>
|
||
|
|
<method name="logAuditEvent"
|
||
|
|
abstract="true" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="succeeded" type="boolean"/>
|
||
|
|
<param name="userName" type="java.lang.String"/>
|
||
|
|
<param name="addr" type="java.net.InetAddress"/>
|
||
|
|
<param name="cmd" type="java.lang.String"/>
|
||
|
|
<param name="src" type="java.lang.String"/>
|
||
|
|
<param name="dst" type="java.lang.String"/>
|
||
|
|
<param name="status" type="org.apache.hadoop.fs.FileStatus"/>
|
||
|
|
<param name="callerContext" type="org.apache.hadoop.ipc.CallerContext"/>
|
||
|
|
<param name="ugi" type="org.apache.hadoop.security.UserGroupInformation"/>
|
||
|
|
<param name="dtSecretManager" type="org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenSecretManager"/>
|
||
|
|
</method>
|
||
|
|
<field name="STRING_BUILDER" type="java.lang.ThreadLocal"
|
||
|
|
transient="false" volatile="false"
|
||
|
|
static="true" final="true" visibility="protected"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
</field>
|
||
|
|
<field name="isCallerContextEnabled" type="boolean"
|
||
|
|
transient="false" volatile="true"
|
||
|
|
static="false" final="false" visibility="protected"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
</field>
|
||
|
|
<field name="callerContextMaxLen" type="int"
|
||
|
|
transient="false" volatile="false"
|
||
|
|
static="false" final="false" visibility="protected"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<doc>
|
||
|
|
<![CDATA[The maximum bytes a caller context string can have.]]>
|
||
|
|
</doc>
|
||
|
|
</field>
|
||
|
|
<field name="callerSignatureMaxLen" type="int"
|
||
|
|
transient="false" volatile="false"
|
||
|
|
static="false" final="false" visibility="protected"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
</field>
|
||
|
|
<field name="logTokenTrackingId" type="boolean"
|
||
|
|
transient="false" volatile="false"
|
||
|
|
static="false" final="false" visibility="protected"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<doc>
|
||
|
|
<![CDATA[adds a tracking ID for all audit log events.]]>
|
||
|
|
</doc>
|
||
|
|
</field>
|
||
|
|
<field name="debugCmdSet" type="java.util.Set"
|
||
|
|
transient="false" volatile="false"
|
||
|
|
static="false" final="false" visibility="protected"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<doc>
|
||
|
|
<![CDATA[List of commands to provide debug messages.]]>
|
||
|
|
</doc>
|
||
|
|
</field>
|
||
|
|
<doc>
|
||
|
|
<![CDATA[This class provides an interface for Namenode and Router to Audit events
|
||
|
|
information. This class can be extended and can be used when no access logger
|
||
|
|
is defined in the config file.]]>
|
||
|
|
</doc>
|
||
|
|
</class>
|
||
|
|
<!-- end class org.apache.hadoop.hdfs.server.namenode.DefaultAuditLogger -->
|
||
|
|
<!-- start class org.apache.hadoop.hdfs.server.namenode.HdfsAuditLogger -->
|
||
|
|
<class name="HdfsAuditLogger" extends="java.lang.Object"
|
||
|
|
abstract="true"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<implements name="org.apache.hadoop.hdfs.server.namenode.AuditLogger"/>
|
||
|
|
<constructor name="HdfsAuditLogger"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
</constructor>
|
||
|
|
<method name="logAuditEvent"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="succeeded" type="boolean"/>
|
||
|
|
<param name="userName" type="java.lang.String"/>
|
||
|
|
<param name="addr" type="java.net.InetAddress"/>
|
||
|
|
<param name="cmd" type="java.lang.String"/>
|
||
|
|
<param name="src" type="java.lang.String"/>
|
||
|
|
<param name="dst" type="java.lang.String"/>
|
||
|
|
<param name="status" type="org.apache.hadoop.fs.FileStatus"/>
|
||
|
|
</method>
|
||
|
|
<method name="logAuditEvent"
|
||
|
|
abstract="true" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="succeeded" type="boolean"/>
|
||
|
|
<param name="userName" type="java.lang.String"/>
|
||
|
|
<param name="addr" type="java.net.InetAddress"/>
|
||
|
|
<param name="cmd" type="java.lang.String"/>
|
||
|
|
<param name="src" type="java.lang.String"/>
|
||
|
|
<param name="dst" type="java.lang.String"/>
|
||
|
|
<param name="stat" type="org.apache.hadoop.fs.FileStatus"/>
|
||
|
|
<param name="callerContext" type="org.apache.hadoop.ipc.CallerContext"/>
|
||
|
|
<param name="ugi" type="org.apache.hadoop.security.UserGroupInformation"/>
|
||
|
|
<param name="dtSecretManager" type="org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenSecretManager"/>
|
||
|
|
<doc>
|
||
|
|
<![CDATA[Same as
|
||
|
|
{@link #logAuditEvent(boolean, String, InetAddress, String, String, String,
|
||
|
|
FileStatus)} with additional parameters related to logging delegation token
|
||
|
|
tracking IDs.
|
||
|
|
|
||
|
|
@param succeeded Whether authorization succeeded.
|
||
|
|
@param userName Name of the user executing the request.
|
||
|
|
@param addr Remote address of the request.
|
||
|
|
@param cmd The requested command.
|
||
|
|
@param src Path of affected source file.
|
||
|
|
@param dst Path of affected destination file (if any).
|
||
|
|
@param stat File information for operations that change the file's metadata
|
||
|
|
(permissions, owner, times, etc).
|
||
|
|
@param callerContext Context information of the caller
|
||
|
|
@param ugi UserGroupInformation of the current user, or null if not logging
|
||
|
|
token tracking information
|
||
|
|
@param dtSecretManager The token secret manager, or null if not logging
|
||
|
|
token tracking information]]>
|
||
|
|
</doc>
|
||
|
|
</method>
|
||
|
|
<method name="logAuditEvent"
|
||
|
|
abstract="true" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="succeeded" type="boolean"/>
|
||
|
|
<param name="userName" type="java.lang.String"/>
|
||
|
|
<param name="addr" type="java.net.InetAddress"/>
|
||
|
|
<param name="cmd" type="java.lang.String"/>
|
||
|
|
<param name="src" type="java.lang.String"/>
|
||
|
|
<param name="dst" type="java.lang.String"/>
|
||
|
|
<param name="stat" type="org.apache.hadoop.fs.FileStatus"/>
|
||
|
|
<param name="ugi" type="org.apache.hadoop.security.UserGroupInformation"/>
|
||
|
|
<param name="dtSecretManager" type="org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenSecretManager"/>
|
||
|
|
<doc>
|
||
|
|
<![CDATA[Same as
|
||
|
|
{@link #logAuditEvent(boolean, String, InetAddress, String, String,
|
||
|
|
String, FileStatus, CallerContext, UserGroupInformation,
|
||
|
|
DelegationTokenSecretManager)} without {@link CallerContext} information.]]>
|
||
|
|
</doc>
|
||
|
|
</method>
|
||
|
|
<doc>
|
||
|
|
<![CDATA[Extension of {@link AuditLogger}.]]>
|
||
|
|
</doc>
|
||
|
|
</class>
|
||
|
|
<!-- end class org.apache.hadoop.hdfs.server.namenode.HdfsAuditLogger -->
|
||
|
|
<!-- start class org.apache.hadoop.hdfs.server.namenode.INodeAttributeProvider -->
|
||
|
|
<class name="INodeAttributeProvider" extends="java.lang.Object"
|
||
|
|
abstract="true"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<constructor name="INodeAttributeProvider"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
</constructor>
|
||
|
|
<method name="start"
|
||
|
|
abstract="true" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<doc>
|
||
|
|
<![CDATA[Initialize the provider. This method is called at NameNode startup
|
||
|
|
time.]]>
|
||
|
|
</doc>
|
||
|
|
</method>
|
||
|
|
<method name="stop"
|
||
|
|
abstract="true" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<doc>
|
||
|
|
<![CDATA[Shutdown the provider. This method is called at NameNode shutdown time.]]>
|
||
|
|
</doc>
|
||
|
|
</method>
|
||
|
|
<method name="getAttributes" return="org.apache.hadoop.hdfs.server.namenode.INodeAttributes"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="fullPath" type="java.lang.String"/>
|
||
|
|
<param name="inode" type="org.apache.hadoop.hdfs.server.namenode.INodeAttributes"/>
|
||
|
|
</method>
|
||
|
|
<method name="getAttributes" return="org.apache.hadoop.hdfs.server.namenode.INodeAttributes"
|
||
|
|
abstract="true" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="pathElements" type="java.lang.String[]"/>
|
||
|
|
<param name="inode" type="org.apache.hadoop.hdfs.server.namenode.INodeAttributes"/>
|
||
|
|
</method>
|
||
|
|
<method name="getAttributes" return="org.apache.hadoop.hdfs.server.namenode.INodeAttributes"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="components" type="byte[][]"/>
|
||
|
|
<param name="inode" type="org.apache.hadoop.hdfs.server.namenode.INodeAttributes"/>
|
||
|
|
</method>
|
||
|
|
<method name="getExternalAccessControlEnforcer" return="org.apache.hadoop.hdfs.server.namenode.INodeAttributeProvider.AccessControlEnforcer"
|
||
|
|
abstract="false" native="false" synchronized="false"
|
||
|
|
static="false" final="false" visibility="public"
|
||
|
|
deprecated="not deprecated">
|
||
|
|
<param name="defaultEnforcer" type="org.apache.hadoop.hdfs.server.namenode.INodeAttributeProvider.AccessControlEnforcer"/>
|
||
|
|
<doc>
|
||
|
|
<![CDATA[Can be over-ridden by implementations to provide a custom Access Control
|
||
|
|
Enforcer that can provide an alternate implementation of the
|
||
|
|
default permission checking logic.
|
||
|
|
@param defaultEnforcer The Default AccessControlEnforcer
|
||
|
|
@return The AccessControlEnforcer to use]]>
|
||
|
|
</doc>
|
||
|
|
</method>
|
||
|
|
</class>
|
||
|
|
<!-- end class org.apache.hadoop.hdfs.server.namenode.INodeAttributeProvider -->
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.namenode.ha">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.namenode.metrics">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.namenode.snapshot">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.namenode.top">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.namenode.top.metrics">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.namenode.top.window">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.namenode.web.resources">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.tools">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.tools.offlineEditsViewer">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.tools.offlineImageViewer">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.tools.snapshot">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.util">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.web">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.web.resources">
|
||
|
|
</package>
|
||
|
|
|
||
|
|
</api>
|