313 lines
19 KiB
XML
313 lines
19 KiB
XML
|
<?xml version="1.0" encoding="iso-8859-1" standalone="no"?>
|
||
|
|
<!-- Generated by the JDiff Javadoc doclet -->
|
||
|
|
<!-- (http://www.jdiff.org) -->
|
||
|
|
<!-- on Tue May 24 22:54:50 GMT 2022 -->
|
||
|
|
|
||
|
|
<api
|
||
|
|
xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'
|
||
|
|
xsi:noNamespaceSchemaLocation='api.xsd'
|
||
|
|
name="Apache Hadoop HDFS 2.10.2"
|
||
|
|
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-annotations/target/hadoop-annotations-2.10.2.jar:/usr/lib/jvm/zulu-7-amd64/lib/tools.jar:/build/source/hadoop-common-project/hadoop-auth/target/hadoop-auth-2.10.2.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/7.9/nimbus-jose-jwt-7.9.jar:/maven/com/github/stephenc/jcip/jcip-annotations/1.0-1/jcip-annotations-1.0-1.jar:/maven/net/minidev/json-smart/1.3.3/json-smart-1.3.3.jar:/maven/org/apache/directory/server/apacheds-kerberos-codec/2.0.0-M15/apacheds-kerberos-codec-2.0.0-M15.jar:/maven/org/apache/directory/server/apacheds-i18n/2.0.0-M15/apacheds-i18n-2.0.0-M15.jar:/maven/org/apache/directory/api/api-asn1-api/1.0.0-M20/api-asn1-api-1.0.0-M20.jar:/maven/org/apache/directory/api/api-util/1.0.0-M20/api-util-1.0.0-M20.jar:/maven/org/apache/zookeeper/zookeeper/3.4.14/zookeeper-3.4.14.jar:/maven/jline/jline/0.9.94/jline-0.9.94.jar:/maven/org/apache/curator/curator-framework/2.13.0/curator-framework-2.13.0.jar:/build/source/hadoop-common-project/hadoop-common/target/hadoop-common-2.10.2.jar:/maven/org/apache/commons/commons-math3/3.1.1/commons-math3-3.1.1.jar:/maven/commons-net/commons-net/3.1/commons-net-3.1.jar:/maven/commons-collections/commons-collections/3.2.2/commons-collections-3.2.2.jar:/maven/org/mortbay/jetty/jetty-sslengine/6.1.26/jetty-sslengine-6.1.26.jar:/maven/javax/servlet/jsp/jsp-api/2.1/jsp-api-2.1.jar:/maven/com/sun/jersey/jersey-json/1.9/jersey-json-1.9.jar:/maven/org/codehaus/jettison/jettison/1.1/jettison-1.1.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/2.2.2/jaxb-api-2.2.2.jar:/maven/javax/xml/stream/stax-api/1.0-2/stax-api-1.0-2.jar:/maven/javax/activation/activation/1.1/activation-1.1.jar:/maven/org/codehaus/jackson/jackson-jaxrs/1.9.13/jackson-jaxrs-1.9.13.jar:/maven/org/codehaus/jackson/jackson-xc/1.9.13/jackson-xc-1.9.13.jar:/maven/net/java/dev/jets3t/jets3t/0.9.0/jets3t-0.9.0.jar:/maven/com/jamesmurty/utils/java-xmlbuilder/0.4/java-xmlbuilder-0.4.jar:/maven/commons-configuration/commons-configuration/1.6/commons-configuration-1.6.jar:/maven/commons-digester/commons-digester/1.8/commons-digester-1.8.jar:/maven/commons-beanutils/commons-beanutils/1.9.4/commons-beanutils-1.9.4.jar:/maven/org/apache/commons/commons-lang3/3.4/commons-lang3-3.4.jar:/maven/org/apache/avro/avro/1.7.7/avro-1.7.7.jar:/maven/com/thoughtworks/paranamer/paranamer/2.3/paranamer-2.3.jar:/maven/org/xerial/snappy/snappy-java/1.0.5/snappy-java-1.0.5.jar:/maven/com/google/code/gson/gson/2.2.4/gson-2.2.4.jar:/maven/com/jcraft/jsch/0.1.55/jsch-0.1.55.jar:/maven/org/apache/curator/curator-client/2.13.0/curator-client-2.13.0.jar:/maven/org/apache/curator/curator-recipes/2.13.0/curator-recipes-2.13.0.jar:/maven/com/google/code/findbugs/jsr305/3.0.2/jsr305-3.0.2.jar:/maven/org/apache/commons/commons-compress/1.21/commons-compress-1.21.jar:/maven/org/codehaus/woodstox/stax2-api/4.2.1/stax2-api-4.2.1.jar:/maven/com/fasterxml/woodstox/woodstox-core/5.3.0/woodstox-core-5.3.0.jar:/build/source/hadoop-hdfs-project/hadoop-hdfs-client/target/hadoop-hdfs-client-2.10.2.jar:/maven/com/squareup/okhttp/okhttp/2.7.5/okhttp-2.7.5.jar:/maven/com/squareup/okio/okio/1.6.0/okio-1.6.0.jar:/maven/com/github/spotbugs/spotbugs-annotations/3.1.9/spotbugs-annotations-3.1.9.jar:/maven/org/apache/yetus/audience-annotations/0.5.0/audience-annotations-0.5.0.jar:/maven/com/google/guava/guava/11.0.2/guava-11.0.2.jar:/maven/org/mortbay/jetty/jetty/6.1.26/jetty-6.1.26.jar:/maven/org/mortbay/jetty/jetty-util/6.1.26/jetty-util-6.1.26.jar:/maven/com/sun/
|
||
|
|
<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="false" 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>
|
||
|
|
<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.balancer">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.blockmanagement">
|
||
|
|
</package>
|
||
|
|
<package name="org.apache.hadoop.hdfs.server.common">
|
||
|
|
</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.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="false" 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="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="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.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="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="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.server.protocol">
|
||
|
|
</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>
|