Apache
/
hadoop
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge trunk into HDFS-3042 branch 

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-3042@1306587 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Todd Lipcon 2012-03-28 20:45:13 +00:00
parent f23fc4ad10 99a68a1423
commit a9471b97c1
80 changed files with 307 additions and 343 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
hadoop-assemblies/pom.xml
View File

@ -20,12 +20,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../hadoop-project</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-assemblies</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<name>Apache Hadoop Assemblies</name>
<description>Apache Hadoop Assemblies</description>

4
hadoop-client/pom.xml
View File

@ -18,12 +18,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project-dist</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../hadoop-project-dist</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-client</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<packaging>jar</packaging>
<description>Apache Hadoop Client</description>

4
hadoop-common-project/hadoop-annotations/pom.xml
View File

@ -17,12 +17,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../../hadoop-project</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-annotations</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<description>Apache Hadoop Annotations</description>
<name>Apache Hadoop Annotations</name>
<packaging>jar</packaging>

4
hadoop-common-project/hadoop-auth-examples/pom.xml
View File

@ -17,12 +17,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../../hadoop-project</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-auth-examples</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<packaging>war</packaging>
<name>Apache Hadoop Auth Examples</name>

4
hadoop-common-project/hadoop-auth/pom.xml
View File

@ -17,12 +17,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../../hadoop-project</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-auth</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<packaging>jar</packaging>
<name>Apache Hadoop Auth</name>

2
hadoop-common-project/hadoop-common/CHANGES.txt
View File

@ -113,7 +113,7 @@ Trunk (unreleased changes)
HADOOP-7761. Improve the performance of raw comparisons. (todd)
Release 0.23.3 - UNRELEASED
Release 2.0.0 - UNRELEASED
INCOMPATIBLE CHANGES

4
hadoop-common-project/hadoop-common/pom.xml
View File

@ -17,12 +17,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project-dist</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../../hadoop-project-dist</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-common</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<description>Apache Hadoop Common</description>
<name>Apache Hadoop Common</name>
<packaging>jar</packaging>

2
hadoop-common-project/hadoop-common/src/main/resources/core-default.xml
View File

@ -28,7 +28,7 @@
<property>
<name>hadoop.common.configuration.version</name>
<value>0.24.0</value>
<value>3.0.0</value>
<description>version of this configuration file</description>
</property>

4
hadoop-common-project/pom.xml
View File

@ -17,12 +17,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../hadoop-project</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-common-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<description>Apache Hadoop Common Project</description>
<name>Apache Hadoop Common Project</name>
<packaging>pom</packaging>

4
hadoop-dist/pom.xml
View File

@ -17,12 +17,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../hadoop-project</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-dist</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<description>Apache Hadoop Distribution</description>
<name>Apache Hadoop Distribution</name>
<packaging>jar</packaging>

4
hadoop-hdfs-project/hadoop-hdfs-httpfs/pom.xml
View File

@ -19,12 +19,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../../hadoop-project</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-hdfs-httpfs</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<packaging>war</packaging>
<name>Apache Hadoop HttpFS</name>

10
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
View File

@ -109,7 +109,7 @@ Trunk (unreleased changes)
HDFS-3116. Typo in fetchdt error message. (AOE Takashi via atm)
Release 0.23.3 - UNRELEASED
Release 2.0.0 - UNRELEASED
INCOMPATIBLE CHANGES
@ -277,6 +277,8 @@ Release 0.23.3 - UNRELEASED
HDFS-3129. NetworkTopology: add test that getLeaf should check for
invalid topologies (Colin Patrick McCabe via eli)
HDFS-3155. Clean up FSDataset implemenation related code. (szetszwo)
OPTIMIZATIONS
HDFS-3024. Improve performance of stringification in addStoredBlock (todd)
@ -360,6 +362,10 @@ Release 0.23.3 - UNRELEASED
HDFS-3132. Fix findbugs warning on HDFS trunk. (todd)
HDFS-3156. TestDFSHAAdmin is failing post HADOOP-8202. (atm)
HDFS-3143. TestGetBlocks.testGetBlocks is failing. (Arpit Gupta via atm)
BREAKDOWN OF HDFS-1623 SUBTASKS
HDFS-2179. Add fencing framework and mechanisms for NameNode HA. (todd)
@ -869,6 +875,8 @@ Release 0.23.1 - 2012-02-17
HDFS-2868. Expose xceiver counts via the DataNode MXBean. (harsh)
HDFS-3139. Minor Datanode logging improvement. (eli)
OPTIMIZATIONS
HDFS-2130. Switch default checksum to CRC32C. (todd)

4
hadoop-hdfs-project/hadoop-hdfs/pom.xml
View File

@ -17,12 +17,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project-dist</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../../hadoop-project-dist</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-hdfs</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<description>Apache Hadoop HDFS</description>
<name>Apache Hadoop HDFS</name>
<packaging>jar</packaging>

4
hadoop-hdfs-project/hadoop-hdfs/src/contrib/bkjournal/pom.xml
View File

@ -17,13 +17,13 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../../../../../hadoop-project</relativePath>
</parent>
<groupId>org.apache.hadoop.contrib</groupId>
<artifactId>hadoop-hdfs-bkjournal</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<description>Apache Hadoop HDFS BookKeeper Journal</description>
<name>Apache Hadoop HDFS BookKeeper Journal</name>
<packaging>jar</packaging>

16
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocol/DatanodeID.java
View File

@ -28,20 +28,20 @@
import org.apache.hadoop.io.WritableComparable;
/**
* DatanodeID is composed of the data node
* name (hostname:portNumber) and the data storage ID,
* which it currently represents.
*
* This class represents the primary identifier for a Datanode.
* Datanodes are identified by how they can be contacted (hostname
* and ports) and their storage ID, a unique number that associates
* the Datanodes blocks with a particular Datanode.
*/
@InterfaceAudience.Private
@InterfaceStability.Evolving
public class DatanodeID implements WritableComparable<DatanodeID> {
public static final DatanodeID[] EMPTY_ARRAY = {};
public String name; /// hostname:portNumber
public String storageID; /// unique per cluster storageID
protected int infoPort; /// the port where the infoserver is running
public int ipcPort; /// the port where the ipc server is running
public String name; // hostname:port (data transfer port)
public String storageID; // unique per cluster storageID
protected int infoPort; // info server port
public int ipcPort; // ipc server port
/** Equivalent to DatanodeID(""). */
public DatanodeID() {this("");}

20
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocol/DatanodeInfo.java
View File

@ -37,9 +37,9 @@
import org.apache.hadoop.util.StringUtils;
/**
* DatanodeInfo represents the status of a DataNode.
* This object is used for communication in the
* Datanode Protocol and the Client Protocol.
* This class extends the primary identifier of a Datanode with ephemeral
* state, eg usage information, current administrative state, and the
* network location that is communicated to clients.
*/
@InterfaceAudience.Private
@InterfaceStability.Evolving
@ -52,12 +52,10 @@ public class DatanodeInfo extends DatanodeID implements Node {
protected int xceiverCount;
protected String location = NetworkTopology.DEFAULT_RACK;
/** HostName as supplied by the datanode during registration as its
* name. Namenode uses datanode IP address as the name.
*/
// The FQDN of the IP associated with the Datanode's hostname
protected String hostName = null;
// administrative states of a datanode
// Datanode administrative states
public enum AdminStates {
NORMAL("In Service"),
DECOMMISSION_INPROGRESS("Decommission In Progress"),
@ -241,12 +239,14 @@ public String getDatanodeReport() {
long nonDFSUsed = getNonDfsUsed();
float usedPercent = getDfsUsedPercent();
float remainingPercent = getRemainingPercent();
String hostName = NetUtils.getHostNameOfIP(name);
String lookupName = NetUtils.getHostNameOfIP(name);
buffer.append("Name: "+ name);
if(hostName != null)
buffer.append(" (" + hostName + ")");
if (lookupName != null) {
buffer.append(" (" + lookupName + ")");
}
buffer.append("\n");
buffer.append("Hostname: " + getHostName() + "\n");
if (!NetworkTopology.DEFAULT_RACK.equals(location)) {
buffer.append("Rack: "+location+"\n");

19
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/DatanodeDescriptor.java
View File

@ -34,16 +34,13 @@
import org.apache.hadoop.io.Text;
import org.apache.hadoop.io.WritableUtils;
/**************************************************
* DatanodeDescriptor tracks stats on a given DataNode, such as
* available storage capacity, last update time, etc., and maintains a
* set of blocks stored on the datanode.
*
* This data structure is internal to the namenode. It is *not* sent
* over-the-wire to the Client or the Datanodes. Neither is it stored
* persistently in the fsImage.
**************************************************/
/**
* This class extends the DatanodeInfo class with ephemeral information (eg
* health, capacity, what blocks are associated with the Datanode) that is
* private to the Namenode, ie this class is not exposed to clients.
*/
@InterfaceAudience.Private
@InterfaceStability.Evolving
public class DatanodeDescriptor extends DatanodeInfo {
// Stores status of decommissioning.
@ -586,14 +583,14 @@ public void updateRegInfo(DatanodeID nodeReg) {
}
/**
* @return Blanacer bandwidth in bytes per second for this datanode.
* @return balancer bandwidth in bytes per second for this datanode
*/
public long getBalancerBandwidth() {
return this.bandwidth;
}
/**
* @param bandwidth Blanacer bandwidth in bytes per second for this datanode.
* @param bandwidth balancer bandwidth in bytes per second for this datanode
*/
public void setBalancerBandwidth(long bandwidth) {
this.bandwidth = bandwidth;

7
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BlockReceiver.java
View File

@ -358,9 +358,8 @@ private void verifyChunks( byte[] dataBuf, int dataOff, int len,
* This does not verify the original checksums, under the assumption
* that they have already been validated.
*/
private void translateChunks( byte[] dataBuf, int dataOff, int len,
byte[] checksumBuf, int checksumOff )
throws IOException {
private void translateChunks( byte[] dataBuf, int dataOff, int len,
byte[] checksumBuf, int checksumOff ) {
if (len == 0) return;
int numChunks = (len - 1)/bytesPerChecksum + 1;
@ -702,7 +701,7 @@ private int receivePacket(long offsetInBlock, long seqno,
return lastPacketInBlock?-1:len;
}
private void dropOsCacheBehindWriter(long offsetInBlock) throws IOException {
private void dropOsCacheBehindWriter(long offsetInBlock) {
try {
if (outFd != null &&
offsetInBlock > lastCacheDropOffset + CACHE_DROP_LAG_BYTES) {

17
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BlockSender.java
View File

@ -111,10 +111,6 @@ class BlockSender implements java.io.Closeable {
/** the block to read from */
private final ExtendedBlock block;
/** the replica to read from */
private final Replica replica;
/** The visible length of a replica. */
private final long replicaVisibleLength;
/** Stream to read block data from */
private InputStream blockIn;
/** updated while using transferTo() */
@ -189,17 +185,18 @@ class BlockSender implements java.io.Closeable {
this.readaheadLength = datanode.getDnConf().readaheadLength;
this.shouldDropCacheBehindRead = datanode.getDnConf().dropCacheBehindReads;
final Replica replica;
final long replicaVisibleLength;
synchronized(datanode.data) {
this.replica = getReplica(block, datanode);
this.replicaVisibleLength = replica.getVisibleLength();
replica = getReplica(block, datanode);
replicaVisibleLength = replica.getVisibleLength();
}
// if there is a write in progress
ChunkChecksum chunkChecksum = null;
if (replica instanceof ReplicaBeingWritten) {
long minEndOffset = startOffset + length;
waitForMinLength((ReplicaBeingWritten)replica, minEndOffset);
ReplicaInPipeline rip = (ReplicaInPipeline) replica;
chunkChecksum = rip.getLastChecksumAndDataLen();
final ReplicaBeingWritten rbw = (ReplicaBeingWritten)replica;
waitForMinLength(rbw, startOffset + length);
chunkChecksum = rbw.getLastChecksumAndDataLen();
}
if (replica.getGenerationStamp() < block.getGenerationStamp()) {

14
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java
View File

@ -330,9 +330,7 @@ conf, new AccessControlList(conf.get(DFS_ADMIN, " ")))
: new HttpServer("datanode", infoHost, tmpInfoPort, tmpInfoPort == 0,
conf, new AccessControlList(conf.get(DFS_ADMIN, " ")),
secureResources.getListener());
if(LOG.isDebugEnabled()) {
LOG.debug("Datanode listening on " + infoHost + ":" + tmpInfoPort);
}
LOG.info("Opened info server at " + infoHost + ":" + tmpInfoPort);
if (conf.getBoolean(DFS_HTTPS_ENABLE_KEY, false)) {
boolean needClientAuth = conf.getBoolean(DFS_CLIENT_HTTPS_NEED_AUTH_KEY,
DFS_CLIENT_HTTPS_NEED_AUTH_DEFAULT);
@ -398,7 +396,8 @@ private void initIpcServer(Configuration conf) throws IOException {
.newReflectiveBlockingService(interDatanodeProtocolXlator);
DFSUtil.addPBProtocol(conf, InterDatanodeProtocolPB.class, service,
ipcServer);
LOG.info("Opened IPC server at " + ipcServer.getListenerAddress());
// set service-level authorization security policy
if (conf.getBoolean(
CommonConfigurationKeys.HADOOP_SECURITY_AUTHORIZATION, false)) {
@ -486,14 +485,14 @@ private synchronized void shutdownDirectoryScanner() {
}
private void initDataXceiver(Configuration conf) throws IOException {
InetSocketAddress socAddr = DataNode.getStreamingAddr(conf);
InetSocketAddress streamingAddr = DataNode.getStreamingAddr(conf);
// find free port or use privileged port provided
ServerSocket ss;
if(secureResources == null) {
ss = (dnConf.socketWriteTimeout > 0) ?
ServerSocketChannel.open().socket() : new ServerSocket();
Server.bind(ss, socAddr, 0);
Server.bind(ss, streamingAddr, 0);
} else {
ss = secureResources.getStreamingSocket();
}
@ -502,8 +501,7 @@ private void initDataXceiver(Configuration conf) throws IOException {
int tmpPort = ss.getLocalPort();
selfAddr = new InetSocketAddress(ss.getInetAddress().getHostAddress(),
tmpPort);
LOG.info("Opened info server at " + tmpPort);
LOG.info("Opened streaming server at " + selfAddr);
this.threadGroup = new ThreadGroup("dataXceiverServer");
this.dataXceiverServer = new Daemon(threadGroup,
new DataXceiverServer(ss, conf, this));

4
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataStorage.java
View File

@ -760,8 +760,8 @@ private static String convertMetatadataFileName(String oldFileName) {
/**
* Add bpStorage into bpStorageMap
*/
private void addBlockPoolStorage(String bpID, BlockPoolSliceStorage bpStorage)
throws IOException {
private void addBlockPoolStorage(String bpID, BlockPoolSliceStorage bpStorage
) {
if (!this.bpStorageMap.containsKey(bpID)) {
this.bpStorageMap.put(bpID, bpStorage);
}

2
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DatanodeUtil.java
View File

@ -32,7 +32,7 @@ class DatanodeUtil {
static final String UNLINK_BLOCK_SUFFIX = ".unlinked";
private final static String DISK_ERROR = "Possible disk error on file creation: ";
private static final String DISK_ERROR = "Possible disk error: ";
/** Get the cause of an I/O exception if caused by a possible disk error
* @param ioe an I/O exception

4
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/FSDataset.java
View File

@ -1800,7 +1800,7 @@ private synchronized FinalizedReplica finalizeReplica(String bpid,
ReplicaInfo replicaInfo) throws IOException {
FinalizedReplica newReplicaInfo = null;
if (replicaInfo.getState() == ReplicaState.RUR &&
((ReplicaUnderRecovery)replicaInfo).getOrignalReplicaState() ==
((ReplicaUnderRecovery)replicaInfo).getOriginalReplica().getState() ==
ReplicaState.FINALIZED) {
newReplicaInfo = (FinalizedReplica)
((ReplicaUnderRecovery)replicaInfo).getOriginalReplica();
@ -2036,7 +2036,7 @@ public void invalidate(String bpid, Block invalidBlks[]) throws IOException {
ReplicaState replicaState = dinfo.getState();
if (replicaState == ReplicaState.FINALIZED ||
(replicaState == ReplicaState.RUR &&
((ReplicaUnderRecovery)dinfo).getOrignalReplicaState() ==
((ReplicaUnderRecovery)dinfo).getOriginalReplica().getState() ==
ReplicaState.FINALIZED)) {
v.clearPath(bpid, parent);
}

10
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/ReplicaUnderRecovery.java
View File

@ -86,14 +86,6 @@ void setRecoveryID(long recoveryId) {
ReplicaInfo getOriginalReplica() {
return original;
}
/**
* Get the original replica's state
* @return the original replica's state
*/
ReplicaState getOrignalReplicaState() {
return original.getState();
}
@Override //ReplicaInfo
boolean isUnlinked() {
@ -170,6 +162,6 @@ public String toString() {
ReplicaRecoveryInfo createInfo() {
return new ReplicaRecoveryInfo(original.getBlockId(),
original.getBytesOnDisk(), original.getGenerationStamp(),
getOrignalReplicaState());
original.getState());
}
}

20
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/SecureDataNodeStarter.java
View File

@ -69,18 +69,19 @@ public void init(DaemonContext context) throws Exception {
args = context.getArguments();
// Obtain secure port for data streaming to datanode
InetSocketAddress socAddr = DataNode.getStreamingAddr(conf);
InetSocketAddress streamingAddr = DataNode.getStreamingAddr(conf);
int socketWriteTimeout = conf.getInt(DFSConfigKeys.DFS_DATANODE_SOCKET_WRITE_TIMEOUT_KEY,
HdfsServerConstants.WRITE_TIMEOUT);
ServerSocket ss = (socketWriteTimeout > 0) ?
ServerSocketChannel.open().socket() : new ServerSocket();
ss.bind(socAddr, 0);
ss.bind(streamingAddr, 0);
// Check that we got the port we need
if(ss.getLocalPort() != socAddr.getPort())
if (ss.getLocalPort() != streamingAddr.getPort()) {
throw new RuntimeException("Unable to bind on specified streaming port in secure " +
"context. Needed " + socAddr.getPort() + ", got " + ss.getLocalPort());
"context. Needed " + streamingAddr.getPort() + ", got " + ss.getLocalPort());
}
// Obtain secure listener for web server
SelectChannelConnector listener =
@ -90,15 +91,18 @@ public void init(DaemonContext context) throws Exception {
listener.setPort(infoSocAddr.getPort());
// Open listener here in order to bind to port as root
listener.open();
if(listener.getPort() != infoSocAddr.getPort())
if (listener.getPort() != infoSocAddr.getPort()) {
throw new RuntimeException("Unable to bind on specified info port in secure " +
"context. Needed " + socAddr.getPort() + ", got " + ss.getLocalPort());
"context. Needed " + streamingAddr.getPort() + ", got " + ss.getLocalPort());
}
System.err.println("Successfully obtained privileged resources (streaming port = "
+ ss + " ) (http listener port = " + listener.getConnection() +")");
if(ss.getLocalPort() >= 1023 || listener.getPort() >= 1023)
if (ss.getLocalPort() >= 1023 || listener.getPort() >= 1023) {
throw new RuntimeException("Cannot start secure datanode with unprivileged ports");
}
System.err.println("Opened streaming server at " + streamingAddr);
System.err.println("Opened info server at " + infoSocAddr);
resources = new SecureResources(ss, listener);
}

2
hadoop-hdfs-project/hadoop-hdfs/src/test/aop/build/aop.xml
View File

@ -21,7 +21,7 @@
<property name="aspectversion" value="1.6.5"/>
<!-- TODO this has to be changed synchronously with build.xml version prop.-->
<!-- this workarounds of test-patch setting its own 'version' -->
<property name="project.version" value="0.24.0-SNAPSHOT"/>
<property name="project.version" value="3.0.0-SNAPSHOT"/>
<!-- Properties common for all fault injections -->
<property name="build-fi.dir" value="${basedir}/build-fi"/>

7
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/MiniDFSCluster.java
View File

@ -80,7 +80,6 @@
import org.apache.hadoop.hdfs.server.common.HdfsServerConstants.StartupOption;
import org.apache.hadoop.hdfs.server.common.Storage;
import org.apache.hadoop.hdfs.server.datanode.DataNode;
import org.apache.hadoop.hdfs.server.datanode.DataNodeAdapter;
import org.apache.hadoop.hdfs.server.datanode.DataNodeTestUtils;
import org.apache.hadoop.hdfs.server.datanode.DataStorage;
import org.apache.hadoop.hdfs.server.datanode.SimulatedFSDataset;
@ -1664,7 +1663,7 @@ public void transitionToStandby(int nnIndex) throws IOException,
public void triggerBlockReports()
throws IOException {
for (DataNode dn : getDataNodes()) {
DataNodeAdapter.triggerBlockReport(dn);
DataNodeTestUtils.triggerBlockReport(dn);
}
}
@ -1672,14 +1671,14 @@ public void triggerBlockReports()
public void triggerDeletionReports()
throws IOException {
for (DataNode dn : getDataNodes()) {
DataNodeAdapter.triggerDeletionReport(dn);
DataNodeTestUtils.triggerDeletionReport(dn);
}
}
public void triggerHeartbeats()
throws IOException {
for (DataNode dn : getDataNodes()) {
DataNodeAdapter.triggerHeartbeat(dn);
DataNodeTestUtils.triggerHeartbeat(dn);
}
}

6
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSAddressConfig.java
View File

@ -52,7 +52,7 @@ public void testDFSAddressConfig() throws IOException {
String selfSocketAddr = dn.getSelfAddr().toString();
System.out.println("DN Self Socket Addr == " + selfSocketAddr);
assertTrue(selfSocketAddr.startsWith("/127.0.0.1:"));
assertTrue(selfSocketAddr.contains("/127.0.0.1:"));
/*-------------------------------------------------------------------------
* Shut down the datanodes, reconfigure, and bring them back up.
@ -78,7 +78,7 @@ public void testDFSAddressConfig() throws IOException {
selfSocketAddr = dn.getSelfAddr().toString();
System.out.println("DN Self Socket Addr == " + selfSocketAddr);
// assert that default self socket address is 127.0.0.1
assertTrue(selfSocketAddr.startsWith("/127.0.0.1:"));
assertTrue(selfSocketAddr.contains("/127.0.0.1:"));
/*-------------------------------------------------------------------------
* Shut down the datanodes, reconfigure, and bring them back up.
@ -103,7 +103,7 @@ public void testDFSAddressConfig() throws IOException {
selfSocketAddr = dn.getSelfAddr().toString();
System.out.println("DN Self Socket Addr == " + selfSocketAddr);
// assert that default self socket address is 0.0.0.0
assertTrue(selfSocketAddr.startsWith("/0.0.0.0:"));
assertTrue(selfSocketAddr.contains("/0.0.0.0:"));
cluster.shutdown();
}

2
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestGetBlocks.java
View File

@ -135,7 +135,7 @@ private void getBlocksWithException(NamenodeProtocol namenode,
namenode.getBlocks(new DatanodeInfo(), 2);
} catch(RemoteException e) {
getException = true;
assertTrue(e.getMessage().contains("IllegalArgumentException"));
assertTrue(e.getClassName().contains("HadoopIllegalArgumentException"));
}
assertTrue(getException);
}

8
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestLeaseRecovery2.java
View File

@ -18,8 +18,8 @@
package org.apache.hadoop.hdfs;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import java.io.IOException;
@ -41,7 +41,7 @@
import org.apache.hadoop.hdfs.protocol.LocatedBlocks;
import org.apache.hadoop.hdfs.server.common.HdfsServerConstants;
import org.apache.hadoop.hdfs.server.datanode.DataNode;
import org.apache.hadoop.hdfs.server.datanode.DataNodeAdapter;
import org.apache.hadoop.hdfs.server.datanode.DataNodeTestUtils;
import org.apache.hadoop.hdfs.server.namenode.FSNamesystem;
import org.apache.hadoop.hdfs.server.namenode.LeaseManager;
import org.apache.hadoop.hdfs.server.namenode.NameNodeAdapter;
@ -454,7 +454,7 @@ public void hardLeaseRecoveryRestartHelper(boolean doRename)
// Make sure the DNs don't send a heartbeat for a while, so the blocks
// won't actually get completed during lease recovery.
for (DataNode dn : cluster.getDataNodes()) {
DataNodeAdapter.setHeartbeatsDisabledForTests(dn, true);
DataNodeTestUtils.setHeartbeatsDisabledForTests(dn, true);
}
// set the hard limit to be 1 second
@ -474,7 +474,7 @@ public void hardLeaseRecoveryRestartHelper(boolean doRename)
// Let the DNs send heartbeats again.
for (DataNode dn : cluster.getDataNodes()) {
DataNodeAdapter.setHeartbeatsDisabledForTests(dn, false);
DataNodeTestUtils.setHeartbeatsDisabledForTests(dn, false);
}
cluster.waitActive();

17
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestPipelines.java
View File

@ -17,6 +17,13 @@
*/
package org.apache.hadoop.hdfs;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import java.io.IOException;
import java.util.List;
import java.util.Random;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.commons.logging.impl.Log4JLogger;
@ -26,22 +33,16 @@
import org.apache.hadoop.hdfs.protocol.LocatedBlock;
import org.apache.hadoop.hdfs.server.common.HdfsServerConstants;
import org.apache.hadoop.hdfs.server.datanode.DataNode;
import org.apache.hadoop.hdfs.server.datanode.DataNodeAdapter;
import org.apache.hadoop.hdfs.server.datanode.DataNodeTestUtils;
import org.apache.hadoop.hdfs.server.datanode.Replica;
import org.apache.hadoop.hdfs.server.namenode.FSNamesystem;
import org.apache.hadoop.hdfs.server.namenode.NameNode;
import org.apache.hadoop.test.GenericTestUtils;
import org.apache.log4j.Level;
import org.junit.After;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import org.junit.Before;
import org.junit.Test;
import java.io.IOException;
import java.util.List;
import java.util.Random;
public class TestPipelines {
public static final Log LOG = LogFactory.getLog(TestPipelines.class);
@ -105,7 +106,7 @@ public void pipeline_01() throws IOException {
String bpid = cluster.getNamesystem().getBlockPoolId();
for (DataNode dn : cluster.getDataNodes()) {
Replica r = DataNodeAdapter.fetchReplicaInfo(dn, bpid, lb.get(0)
Replica r = DataNodeTestUtils.fetchReplicaInfo(dn, bpid, lb.get(0)
.getBlock().getBlockId());
assertTrue("Replica on DN " + dn + " shouldn't be null", r != null);

111
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/DataNodeAdapter.java
View File

@ -1,111 +0,0 @@
/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hadoop.hdfs.server.datanode;
import java.io.IOException;
import org.apache.hadoop.hdfs.protocolPB.DatanodeProtocolClientSideTranslatorPB;
import org.apache.hadoop.hdfs.server.namenode.NameNode;
import org.mockito.Mockito;
import com.google.common.base.Preconditions;
/**
* WARNING!! This is TEST ONLY class: it never has to be used
* for ANY development purposes.
*
* This is a utility class to expose DataNode functionality for
* unit and functional tests.
*/
public class DataNodeAdapter {
/**
* Fetch a copy of ReplicaInfo from a datanode by block id
* @param dn datanode to retrieve a replicainfo object from
* @param bpid Block pool Id
* @param blkId id of the replica's block
* @return copy of ReplicaInfo object @link{FSDataset#fetchReplicaInfo}
*/
public static ReplicaInfo fetchReplicaInfo (final DataNode dn,
final String bpid,
final long blkId) {
return ((FSDataset)dn.data).fetchReplicaInfo(bpid, blkId);
}
public static void setHeartbeatsDisabledForTests(DataNode dn,
boolean heartbeatsDisabledForTests) {
dn.setHeartbeatsDisabledForTests(heartbeatsDisabledForTests);
}
public static void triggerDeletionReport(DataNode dn) throws IOException {
for (BPOfferService bpos : dn.getAllBpOs()) {
bpos.triggerDeletionReportForTests();
}
}
public static void triggerHeartbeat(DataNode dn) throws IOException {
for (BPOfferService bpos : dn.getAllBpOs()) {
bpos.triggerHeartbeatForTests();
}
}
public static void triggerBlockReport(DataNode dn) throws IOException {
for (BPOfferService bpos : dn.getAllBpOs()) {
bpos.triggerBlockReportForTests();
}
}
public static long getPendingAsyncDeletions(DataNode dn) {
FSDataset fsd = (FSDataset)dn.getFSDataset();
return fsd.asyncDiskService.countPendingDeletions();
}
/**
* Insert a Mockito spy object between the given DataNode and
* the given NameNode. This can be used to delay or wait for
* RPC calls on the datanode->NN path.
*/
public static DatanodeProtocolClientSideTranslatorPB spyOnBposToNN(
DataNode dn, NameNode nn) {
String bpid = nn.getNamesystem().getBlockPoolId();
BPOfferService bpos = null;
for (BPOfferService thisBpos : dn.getAllBpOs()) {
if (thisBpos.getBlockPoolId().equals(bpid)) {
bpos = thisBpos;
break;
}
}
Preconditions.checkArgument(bpos != null,
"No such bpid: %s", bpid);
BPServiceActor bpsa = null;
for (BPServiceActor thisBpsa : bpos.getBPServiceActors()) {
if (thisBpsa.getNNSocketAddress().equals(nn.getServiceRpcAddress())) {
bpsa = thisBpsa;
break;
}
}
Preconditions.checkArgument(bpsa != null,
"No service actor to NN at %s", nn.getServiceRpcAddress());
DatanodeProtocolClientSideTranslatorPB origNN = bpsa.getNameNodeProxy();
DatanodeProtocolClientSideTranslatorPB spy = Mockito.spy(origNN);
bpsa.setNameNode(spy);
return spy;
}
}

90
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/DataNodeTestUtils.java
View File

@ -24,8 +24,13 @@
import org.apache.hadoop.hdfs.protocol.Block;
import org.apache.hadoop.hdfs.protocol.ExtendedBlock;
import org.apache.hadoop.hdfs.protocolPB.DatanodeProtocolClientSideTranslatorPB;
import org.apache.hadoop.hdfs.server.datanode.fsdataset.FsDatasetSpi;
import org.apache.hadoop.hdfs.server.namenode.NameNode;
import org.apache.hadoop.hdfs.server.protocol.DatanodeRegistration;
import org.mockito.Mockito;
import com.google.common.base.Preconditions;
/**
* Utility class for accessing package-private DataNode information during tests.
@ -42,6 +47,64 @@ public class DataNodeTestUtils {
return dn.getDNRegistrationForBP(bpid);
}
public static void setHeartbeatsDisabledForTests(DataNode dn,
boolean heartbeatsDisabledForTests) {
dn.setHeartbeatsDisabledForTests(heartbeatsDisabledForTests);
}
public static void triggerDeletionReport(DataNode dn) throws IOException {
for (BPOfferService bpos : dn.getAllBpOs()) {
bpos.triggerDeletionReportForTests();
}
}
public static void triggerHeartbeat(DataNode dn) throws IOException {
for (BPOfferService bpos : dn.getAllBpOs()) {
bpos.triggerHeartbeatForTests();
}
}
public static void triggerBlockReport(DataNode dn) throws IOException {
for (BPOfferService bpos : dn.getAllBpOs()) {
bpos.triggerBlockReportForTests();
}
}
/**
* Insert a Mockito spy object between the given DataNode and
* the given NameNode. This can be used to delay or wait for
* RPC calls on the datanode->NN path.
*/
public static DatanodeProtocolClientSideTranslatorPB spyOnBposToNN(
DataNode dn, NameNode nn) {
String bpid = nn.getNamesystem().getBlockPoolId();
BPOfferService bpos = null;
for (BPOfferService thisBpos : dn.getAllBpOs()) {
if (thisBpos.getBlockPoolId().equals(bpid)) {
bpos = thisBpos;
break;
}
}
Preconditions.checkArgument(bpos != null,
"No such bpid: %s", bpid);
BPServiceActor bpsa = null;
for (BPServiceActor thisBpsa : bpos.getBPServiceActors()) {
if (thisBpsa.getNNSocketAddress().equals(nn.getServiceRpcAddress())) {
bpsa = thisBpsa;
break;
}
}
Preconditions.checkArgument(bpsa != null,
"No service actor to NN at %s", nn.getServiceRpcAddress());
DatanodeProtocolClientSideTranslatorPB origNN = bpsa.getNameNodeProxy();
DatanodeProtocolClientSideTranslatorPB spy = Mockito.spy(origNN);
bpsa.setNameNode(spy);
return spy;
}
/**
* This method is used for testing.
* Examples are adding and deleting blocks directly.
@ -53,18 +116,37 @@ public static FsDatasetSpi<?> getFSDataset(DataNode dn) {
return dn.getFSDataset();
}
public static FSDataset getFsDatasetImpl(DataNode dn) {
return (FSDataset)dn.getFSDataset();
}
public static File getFile(DataNode dn, String bpid, long bid) {
return ((FSDataset)dn.getFSDataset()).getFile(bpid, bid);
return getFsDatasetImpl(dn).getFile(bpid, bid);
}
public static File getBlockFile(DataNode dn, String bpid, Block b
) throws IOException {
return ((FSDataset)dn.getFSDataset()).getBlockFile(bpid, b);
return getFsDatasetImpl(dn).getBlockFile(bpid, b);
}
public static boolean unlinkBlock(DataNode dn, ExtendedBlock block, int numLinks
) throws IOException {
ReplicaInfo info = ((FSDataset)dn.getFSDataset()).getReplicaInfo(block);
return info.unlinkBlock(numLinks);
return getFsDatasetImpl(dn).getReplicaInfo(block).unlinkBlock(numLinks);
}
public static long getPendingAsyncDeletions(DataNode dn) {
return getFsDatasetImpl(dn).asyncDiskService.countPendingDeletions();
}
/**
* Fetch a copy of ReplicaInfo from a datanode by block id
* @param dn datanode to retrieve a replicainfo object from
* @param bpid Block pool Id
* @param blkId id of the replica's block
* @return copy of ReplicaInfo object @link{FSDataset#fetchReplicaInfo}
*/
public static ReplicaInfo fetchReplicaInfo(final DataNode dn,
final String bpid, final long blkId) {
return getFsDatasetImpl(dn).fetchReplicaInfo(bpid, blkId);
}
}

1
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/SimulatedFSDataset.java
View File

@ -38,7 +38,6 @@
import org.apache.hadoop.hdfs.protocol.BlockLocalPathInfo;
import org.apache.hadoop.hdfs.protocol.ExtendedBlock;
import org.apache.hadoop.hdfs.server.common.HdfsServerConstants.ReplicaState;
import org.apache.hadoop.hdfs.server.datanode.FSDataset.FSVolumeSet;
import org.apache.hadoop.hdfs.server.datanode.fsdataset.FsDatasetSpi;
import org.apache.hadoop.hdfs.server.datanode.fsdataset.FsVolumeSpi;
import org.apache.hadoop.hdfs.server.datanode.fsdataset.LengthInputStream;

25
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestBlockReport.java
View File

@ -17,6 +17,17 @@
*/
package org.apache.hadoop.hdfs.server.datanode;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import java.io.File;
import java.io.FilenameFilter;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.Random;
import java.util.concurrent.CountDownLatch;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.commons.logging.impl.Log4JLogger;
@ -40,27 +51,17 @@
import org.apache.hadoop.hdfs.server.protocol.DatanodeCommand;
import org.apache.hadoop.hdfs.server.protocol.DatanodeRegistration;
import org.apache.hadoop.hdfs.server.protocol.DatanodeStorage;
import org.apache.hadoop.io.IOUtils;
import org.apache.hadoop.hdfs.server.protocol.StorageBlockReport;
import org.apache.hadoop.io.IOUtils;
import org.apache.hadoop.test.GenericTestUtils;
import org.apache.hadoop.test.GenericTestUtils.DelayAnswer;
import org.apache.log4j.Level;
import org.junit.After;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import org.junit.Before;
import org.junit.Test;
import org.mockito.Mockito;
import org.mockito.invocation.InvocationOnMock;
import java.io.File;
import java.io.FilenameFilter;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.Random;
import java.util.concurrent.CountDownLatch;
/**
* This test simulates a variety of situations when blocks are being
* intentionally orrupted, unexpectedly modified, and so on before a block
@ -561,7 +562,7 @@ protected Object passThrough(InvocationOnMock invocation)
// from this node.
DataNode dn = cluster.getDataNodes().get(0);
DatanodeProtocolClientSideTranslatorPB spy =
DataNodeAdapter.spyOnBposToNN(dn, nn);
DataNodeTestUtils.spyOnBposToNN(dn, nn);
Mockito.doAnswer(delayer)
.when(spy).blockReport(

6
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/HAStressTestHarness.java
View File

@ -27,7 +27,7 @@
import org.apache.hadoop.hdfs.MiniDFSNNTopology;
import org.apache.hadoop.hdfs.server.blockmanagement.BlockManagerTestUtil;
import org.apache.hadoop.hdfs.server.datanode.DataNode;
import org.apache.hadoop.hdfs.server.datanode.DataNodeAdapter;
import org.apache.hadoop.hdfs.server.datanode.DataNodeTestUtils;
import org.apache.hadoop.hdfs.server.namenode.NameNode;
import org.apache.hadoop.test.MultithreadedTestUtil.RepeatingTestThread;
import org.apache.hadoop.test.MultithreadedTestUtil.TestContext;
@ -83,8 +83,8 @@ public void addReplicationTriggerThread(final int interval) {
@Override
public void doAnAction() throws Exception {
for (DataNode dn : cluster.getDataNodes()) {
DataNodeAdapter.triggerDeletionReport(dn);
DataNodeAdapter.triggerHeartbeat(dn);
DataNodeTestUtils.triggerDeletionReport(dn);
DataNodeTestUtils.triggerHeartbeat(dn);
}
for (int i = 0; i < 2; i++) {
NameNode nn = cluster.getNameNode(i);

4
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/HATestUtil.java
View File

@ -37,7 +37,7 @@
import org.apache.hadoop.hdfs.MiniDFSCluster;
import org.apache.hadoop.hdfs.protocol.HdfsConstants;
import org.apache.hadoop.hdfs.server.datanode.DataNode;
import org.apache.hadoop.hdfs.server.datanode.DataNodeAdapter;
import org.apache.hadoop.hdfs.server.datanode.DataNodeTestUtils;
import org.apache.hadoop.hdfs.server.namenode.FSImageTestUtil;
import org.apache.hadoop.hdfs.server.namenode.NameNode;
import org.apache.hadoop.test.GenericTestUtils;
@ -96,7 +96,7 @@ static void waitForDNDeletions(final MiniDFSCluster cluster)
@Override
public Boolean get() {
for (DataNode dn : cluster.getDataNodes()) {
if (DataNodeAdapter.getPendingAsyncDeletions(dn) > 0) {
if (DataNodeTestUtils.getPendingAsyncDeletions(dn) > 0) {
return false;
}
}

10
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestDNFencing.java
View File

@ -17,7 +17,7 @@
*/
package org.apache.hadoop.hdfs.server.namenode.ha;
import static org.junit.Assert.*;
import static org.junit.Assert.assertEquals;
import java.io.IOException;
import java.io.PrintWriter;
@ -47,7 +47,6 @@
import org.apache.hadoop.hdfs.server.blockmanagement.BlockPlacementPolicyDefault;
import org.apache.hadoop.hdfs.server.blockmanagement.DatanodeDescriptor;
import org.apache.hadoop.hdfs.server.datanode.DataNode;
import org.apache.hadoop.hdfs.server.datanode.DataNodeAdapter;
import org.apache.hadoop.hdfs.server.datanode.DataNodeTestUtils;
import org.apache.hadoop.hdfs.server.namenode.FSInodeInfo;
import org.apache.hadoop.hdfs.server.namenode.FSNamesystem;
@ -61,7 +60,6 @@
import org.apache.log4j.Level;
import org.junit.After;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;
import org.mockito.Mockito;
import org.mockito.invocation.InvocationOnMock;
@ -72,9 +70,7 @@
public class TestDNFencing {
protected static final Log LOG = LogFactory.getLog(
TestDNFencing.class);
private static final String TEST_FILE_DATA = "hello highly available world";
protected static final Log LOG = LogFactory.getLog(TestDNFencing.class);
private static final String TEST_FILE = "/testStandbyIsHot";
private static final Path TEST_FILE_PATH = new Path(TEST_FILE);
private static final int SMALL_BLOCK = 1024;
@ -497,7 +493,7 @@ protected Object passThrough(InvocationOnMock invocation)
DataNode dn = cluster.getDataNodes().get(0);
DatanodeProtocolClientSideTranslatorPB spy =
DataNodeAdapter.spyOnBposToNN(dn, nn2);
DataNodeTestUtils.spyOnBposToNN(dn, nn2);
Mockito.doAnswer(delayer)
.when(spy).blockReport(

11
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestPipelinesFailover.java
View File

@ -17,7 +17,10 @@
*/
package org.apache.hadoop.hdfs.server.namenode.ha;
import static org.junit.Assert.*;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import java.io.IOException;
import java.security.PrivilegedExceptionAction;
@ -45,7 +48,7 @@
import org.apache.hadoop.hdfs.server.blockmanagement.BlockManagerTestUtil;
import org.apache.hadoop.hdfs.server.blockmanagement.DatanodeDescriptor;
import org.apache.hadoop.hdfs.server.datanode.DataNode;
import org.apache.hadoop.hdfs.server.datanode.DataNodeAdapter;
import org.apache.hadoop.hdfs.server.datanode.DataNodeTestUtils;
import org.apache.hadoop.hdfs.server.namenode.FSNamesystem;
import org.apache.hadoop.hdfs.server.namenode.NameNode;
import org.apache.hadoop.io.IOUtils;
@ -54,9 +57,7 @@
import org.apache.hadoop.test.GenericTestUtils.DelayAnswer;
import org.apache.hadoop.test.MultithreadedTestUtil.RepeatingTestThread;
import org.apache.hadoop.test.MultithreadedTestUtil.TestContext;
import org.apache.log4j.Level;
import org.junit.Test;
import org.mockito.Mockito;
@ -297,7 +298,7 @@ public void testFailoverRightBeforeCommitSynchronization() throws Exception {
// active.
DataNode primaryDN = cluster.getDataNode(expectedPrimary.getIpcPort());
DatanodeProtocolClientSideTranslatorPB nnSpy =
DataNodeAdapter.spyOnBposToNN(primaryDN, nn0);
DataNodeTestUtils.spyOnBposToNN(primaryDN, nn0);
// Delay the commitBlockSynchronization call
DelayAnswer delayer = new DelayAnswer(LOG);

6
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestStandbyIsHot.java
View File

@ -35,14 +35,14 @@
import org.apache.hadoop.hdfs.DFSTestUtil;
import org.apache.hadoop.hdfs.HAUtil;
import org.apache.hadoop.hdfs.MiniDFSCluster;
import org.apache.hadoop.hdfs.MiniDFSNNTopology;
import org.apache.hadoop.hdfs.MiniDFSCluster.DataNodeProperties;
import org.apache.hadoop.hdfs.MiniDFSNNTopology;
import org.apache.hadoop.hdfs.protocol.DatanodeInfo;
import org.apache.hadoop.hdfs.protocol.LocatedBlocks;
import org.apache.hadoop.hdfs.server.blockmanagement.BlockManager;
import org.apache.hadoop.hdfs.server.blockmanagement.BlockManagerTestUtil;
import org.apache.hadoop.hdfs.server.datanode.DataNode;
import org.apache.hadoop.hdfs.server.datanode.DataNodeAdapter;
import org.apache.hadoop.hdfs.server.datanode.DataNodeTestUtils;
import org.apache.hadoop.hdfs.server.namenode.FSNamesystem;
import org.apache.hadoop.hdfs.server.namenode.NameNode;
import org.apache.hadoop.hdfs.server.namenode.NameNodeAdapter;
@ -225,7 +225,7 @@ public Boolean get() {
LOG.info("Got " + numReplicas + " locs: " + locs);
if (numReplicas > expectedReplicas) {
for (DataNode dn : cluster.getDataNodes()) {
DataNodeAdapter.triggerDeletionReport(dn);
DataNodeTestUtils.triggerDeletionReport(dn);
}
}
return numReplicas == expectedReplicas;

3
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/tools/TestDFSHAAdmin.java
View File

@ -36,6 +36,7 @@
import org.apache.hadoop.ha.HAServiceTarget;
import org.apache.hadoop.ha.HealthCheckFailedException;
import org.apache.hadoop.ha.NodeFencer;
import org.apache.hadoop.test.MockitoUtil;
import org.junit.Before;
import org.junit.Test;
@ -79,7 +80,7 @@ private HdfsConfiguration getHAConf() {
@Before
public void setup() throws IOException {
mockProtocol = Mockito.mock(HAServiceProtocol.class);
mockProtocol = MockitoUtil.mockProtocol(HAServiceProtocol.class);
tool = new DFSHAAdmin() {
@Override

4
hadoop-hdfs-project/pom.xml
View File

@ -17,12 +17,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../hadoop-project</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-hdfs-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<description>Apache Hadoop HDFS Project</description>
<name>Apache Hadoop HDFS Project</name>
<packaging>pom</packaging>

2
hadoop-mapreduce-project/CHANGES.txt
View File

@ -96,7 +96,7 @@ Trunk (unreleased changes)
MAPREDUCE-1740. NPE in getMatchingLevelForNodes when node locations are
variable depth (ahmed via tucu) [IMPORTANT: this is dead code in trunk]
Release 0.23.3 - UNRELEASED
Release 2.0.0 - UNRELEASED
INCOMPATIBLE CHANGES

2
hadoop-mapreduce-project/build.xml
View File

@ -32,7 +32,7 @@
<property name="Name" value="Hadoop-Mapred"/>
<property name="name" value="hadoop-${module}"/>
<!-- Need to change aop.xml project.version prop. synchronously -->
<property name="_version" value="0.24.0"/>
<property name="_version" value="3.0.0"/>
<property name="version" value="${_version}-SNAPSHOT"/>
<property name="final.name" value="${name}-${version}"/>
<property name="test.final.name" value="${name}-test-${version}"/>

6
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/pom.xml
View File

@ -16,12 +16,12 @@
<parent>
<artifactId>hadoop-mapreduce-client</artifactId>
<groupId>org.apache.hadoop</groupId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-mapreduce-client-app</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<name>hadoop-mapreduce-client-app</name>
<properties>
@ -112,7 +112,7 @@
<target>
<symlink link="${applink.base}.jar"
resource="mr-app.jar" failonerror="false"/>
<symlink link="${applink.base}-0.24.0-SNAPSHOT.jar"
<symlink link="${applink.base}-3.0.0-SNAPSHOT.jar"
resource="mr-app.jar" failonerror="false"/>
</target>
</configuration>

4
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-common/pom.xml
View File

@ -16,12 +16,12 @@
<parent>
<artifactId>hadoop-mapreduce-client</artifactId>
<groupId>org.apache.hadoop</groupId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-mapreduce-client-common</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<name>hadoop-mapreduce-client-common</name>
<properties>

4
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/pom.xml
View File

@ -16,12 +16,12 @@
<parent>
<artifactId>hadoop-mapreduce-client</artifactId>
<groupId>org.apache.hadoop</groupId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-mapreduce-client-core</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<name>hadoop-mapreduce-client-core</name>
<properties>

4
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-hs/pom.xml
View File

@ -16,12 +16,12 @@
<parent>
<artifactId>hadoop-mapreduce-client</artifactId>
<groupId>org.apache.hadoop</groupId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-mapreduce-client-hs</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<name>hadoop-mapreduce-client-hs</name>
<properties>

4
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/pom.xml
View File

@ -16,12 +16,12 @@
<parent>
<artifactId>hadoop-mapreduce-client</artifactId>
<groupId>org.apache.hadoop</groupId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-mapreduce-client-jobclient</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<name>hadoop-mapreduce-client-jobclient</name>
<properties>

4
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-shuffle/pom.xml
View File

@ -16,12 +16,12 @@
<parent>
<artifactId>hadoop-mapreduce-client</artifactId>
<groupId>org.apache.hadoop</groupId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-mapreduce-client-shuffle</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<name>hadoop-mapreduce-client-shuffle</name>
<properties>

4
hadoop-mapreduce-project/hadoop-mapreduce-client/pom.xml
View File

@ -17,12 +17,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../../hadoop-project</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-mapreduce-client</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<name>hadoop-mapreduce-client</name>
<packaging>pom</packaging>

4
hadoop-mapreduce-project/hadoop-mapreduce-examples/pom.xml
View File

@ -17,12 +17,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../../hadoop-project</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-mapreduce-examples</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<description>Apache Hadoop MapReduce Examples</description>
<name>Apache Hadoop MapReduce Examples</name>
<packaging>jar</packaging>

4
hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-api/pom.xml
View File

@ -16,12 +16,12 @@
<parent>
<artifactId>hadoop-yarn</artifactId>
<groupId>org.apache.hadoop</groupId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-yarn-api</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<name>hadoop-yarn-api</name>
<properties>

4
hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-applications/hadoop-yarn-applications-distributedshell/pom.xml
View File

@ -16,12 +16,12 @@
<parent>
<artifactId>hadoop-yarn-applications</artifactId>
<groupId>org.apache.hadoop</groupId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-yarn-applications-distributedshell</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<name>hadoop-yarn-applications-distributedshell</name>
<properties>

4
hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-applications/pom.xml
View File

@ -16,12 +16,12 @@
<parent>
<artifactId>hadoop-yarn</artifactId>
<groupId>org.apache.hadoop</groupId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-yarn-applications</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<name>hadoop-yarn-applications</name>
<packaging>pom</packaging>

4
hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-common/pom.xml
View File

@ -16,12 +16,12 @@
<parent>
<artifactId>hadoop-yarn</artifactId>
<groupId>org.apache.hadoop</groupId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-yarn-common</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<name>hadoop-yarn-common</name>
<properties>

4
hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/pom.xml
View File

@ -16,12 +16,12 @@
<parent>
<artifactId>hadoop-yarn-server</artifactId>
<groupId>org.apache.hadoop</groupId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-yarn-server-common</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<name>hadoop-yarn-server-common</name>
<properties>

4
hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/pom.xml
View File

@ -16,12 +16,12 @@
<parent>
<artifactId>hadoop-yarn-server</artifactId>
<groupId>org.apache.hadoop</groupId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-yarn-server-nodemanager</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<name>hadoop-yarn-server-nodemanager</name>
<properties>

4
hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/pom.xml
View File

@ -16,12 +16,12 @@
<parent>
<artifactId>hadoop-yarn-server</artifactId>
<groupId>org.apache.hadoop</groupId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-yarn-server-resourcemanager</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<name>hadoop-yarn-server-resourcemanager</name>
<properties>

4
hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-tests/pom.xml
View File

@ -16,11 +16,11 @@
<parent>
<artifactId>hadoop-yarn-server</artifactId>
<groupId>org.apache.hadoop</groupId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-yarn-server-tests</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<name>hadoop-yarn-server-tests</name>
<properties>

4
hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-web-proxy/pom.xml
View File

@ -16,12 +16,12 @@
<parent>
<artifactId>hadoop-yarn-server</artifactId>
<groupId>org.apache.hadoop</groupId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-yarn-server-web-proxy</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<name>hadoop-yarn-server-web-proxy</name>
<properties>

4
hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/pom.xml
View File

@ -16,12 +16,12 @@
<parent>
<artifactId>hadoop-yarn</artifactId>
<groupId>org.apache.hadoop</groupId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-yarn-server</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<name>hadoop-yarn-server</name>
<packaging>pom</packaging>

4
hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-site/pom.xml
View File

@ -16,12 +16,12 @@
<parent>
<artifactId>hadoop-yarn</artifactId>
<groupId>org.apache.hadoop</groupId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-yarn-site</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<name>hadoop-yarn-site</name>
<properties>

4
hadoop-mapreduce-project/hadoop-yarn/pom.xml
View File

@ -17,12 +17,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../../hadoop-project</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-yarn</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<packaging>pom</packaging>
<name>hadoop-yarn</name>

2
hadoop-mapreduce-project/ivy/hadoop-mapred-instrumented-template.xml
View File

@ -28,7 +28,7 @@
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-common</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
</dependency>
</dependencies>
</project>

2
hadoop-mapreduce-project/ivy/hadoop-mapred-template.xml
View File

@ -28,7 +28,7 @@
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-common</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
</dependency>
</dependencies>
</project>

8
hadoop-mapreduce-project/ivy/libraries.properties
View File

@ -41,8 +41,8 @@ ftplet-api.version=1.0.0
ftpserver-core.version=1.0.0
ftpserver-deprecated.version=1.0.0-M2
hadoop-common.version=0.24.0-SNAPSHOT
hadoop-hdfs.version=0.24.0-SNAPSHOT
hadoop-common.version=3.0.0-SNAPSHOT
hadoop-hdfs.version=3.0.0-SNAPSHOT
hsqldb.version=1.8.0.10
@ -82,5 +82,5 @@ xmlenc.version=0.52
xerces.version=1.4.4
jackson.version=1.8.8
yarn.version=0.24.0-SNAPSHOT
hadoop-mapreduce.version=0.24.0-SNAPSHOT
yarn.version=3.0.0-SNAPSHOT
hadoop-mapreduce.version=3.0.0-SNAPSHOT

4
hadoop-mapreduce-project/pom.xml
View File

@ -18,12 +18,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../hadoop-project</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-mapreduce</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<packaging>pom</packaging>
<name>hadoop-mapreduce</name>
<url>http://hadoop.apache.org/mapreduce/</url>

2
hadoop-mapreduce-project/src/test/aop/build/aop.xml
View File

@ -21,7 +21,7 @@
<property name="aspectversion" value="1.6.5"/>
<!-- TODO this has to be changed synchronously with build.xml version prop.-->
<!-- this workarounds of test-patch setting its own 'version' -->
<property name="project.version" value="0.24.0-SNAPSHOT"/>
<property name="project.version" value="3.0.0-SNAPSHOT"/>
<!-- Properties common for all fault injections -->
<property name="build-fi.dir" value="${basedir}/build-fi"/>

4
hadoop-minicluster/pom.xml
View File

@ -18,12 +18,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../hadoop-project</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-minicluster</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<packaging>jar</packaging>
<description>Apache Hadoop Mini-Cluster</description>

4
hadoop-project-dist/pom.xml
View File

@ -17,12 +17,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../hadoop-project</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project-dist</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<description>Apache Hadoop Project Dist POM</description>
<name>Apache Hadoop Project Dist POM</name>
<packaging>pom</packaging>

4
hadoop-project/pom.xml
View File

@ -17,11 +17,11 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-main</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<description>Apache Hadoop Project POM</description>
<name>Apache Hadoop Project POM</name>
<packaging>pom</packaging>

4
hadoop-tools/hadoop-archives/pom.xml
View File

@ -17,12 +17,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../../hadoop-project</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-archives</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<description>Apache Hadoop Archives</description>
<name>Apache Hadoop Archives</name>
<packaging>jar</packaging>

4
hadoop-tools/hadoop-distcp/pom.xml
View File

@ -17,12 +17,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../../hadoop-project</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-distcp</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<description>Apache Hadoop Distributed Copy</description>
<name>Apache Hadoop Distributed Copy</name>
<packaging>jar</packaging>

4
hadoop-tools/hadoop-extras/pom.xml
View File

@ -17,12 +17,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../../hadoop-project</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-extras</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<description>Apache Hadoop Extras</description>
<name>Apache Hadoop Extras</name>
<packaging>jar</packaging>

4
hadoop-tools/hadoop-rumen/pom.xml
View File

@ -17,12 +17,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../../hadoop-project</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-rumen</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<description>Apache Hadoop Rumen</description>
<name>Apache Hadoop Rumen</name>
<packaging>jar</packaging>

4
hadoop-tools/hadoop-streaming/pom.xml
View File

@ -17,12 +17,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../../hadoop-project</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-streaming</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<description>Apache Hadoop MapReduce Streaming</description>
<name>Apache Hadoop MapReduce Streaming</name>
<packaging>jar</packaging>

4
hadoop-tools/hadoop-tools-dist/pom.xml
View File

@ -17,12 +17,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project-dist</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../../hadoop-project-dist</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-tools-dist</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<description>Apache Hadoop Tools Dist</description>
<name>Apache Hadoop Tools Dist</name>
<packaging>jar</packaging>

4
hadoop-tools/pom.xml
View File

@ -17,12 +17,12 @@
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<relativePath>../hadoop-project</relativePath>
</parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-tools</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<description>Apache Hadoop Tools</description>
<name>Apache Hadoop Tools</name>
<packaging>pom</packaging>

2
pom.xml
View File

@ -16,7 +16,7 @@
<modelVersion>4.0.0</modelVersion>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-main</artifactId>
<version>0.24.0-SNAPSHOT</version>
<version>3.0.0-SNAPSHOT</version>
<description>Apache Hadoop Main</description>
<name>Apache Hadoop Main</name>
<packaging>pom</packaging>