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Posted to common-commits@hadoop.apache.org by om...@apache.org on 2011/03/04 04:44:57 UTC
svn commit: r1077137 [3/5] - in
/hadoop/common/branches/branch-0.20-security-patches: ./
.eclipse.templates/ ivy/
src/contrib/hdfsproxy/src/java/org/apache/hadoop/hdfsproxy/
src/contrib/hdfsproxy/src/test/org/apache/hadoop/hdfsproxy/
src/contrib/stream...
Modified: hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapred/Task.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapred/Task.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapred/Task.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapred/Task.java Fri Mar 4 03:44:54 2011
@@ -364,6 +364,10 @@ abstract public class Task implements Wr
boolean isMapOrReduce() {
return !jobSetup && !jobCleanup && !taskCleanup;
}
+
+ void setUser(String user) {
+ this.user = user;
+ }
/**
* Get the name of the user running the job/task. TaskTracker needs task's
@@ -945,7 +949,6 @@ abstract public class Task implements Wr
NetUtils.addStaticResolution(name, resolvedName);
}
}
- this.user = this.conf.getUser();
}
public Configuration getConf() {
Modified: hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapred/TaskInProgress.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapred/TaskInProgress.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapred/TaskInProgress.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapred/TaskInProgress.java Fri Mar 4 03:44:54 2011
@@ -125,6 +125,8 @@ class TaskInProgress {
private Counters counters = new Counters();
+ private String user;
+
/**
* Constructor for MapTask
@@ -175,6 +177,7 @@ class TaskInProgress {
} else {
this.maxTaskAttempts = conf.getMaxReduceAttempts();
}
+ this.user = job.getUser();
}
/**
@@ -673,6 +676,7 @@ class TaskInProgress {
LOG.info("TaskInProgress " + getTIPId() + " has failed " + numTaskFailures + " times.");
kill();
}
+ this.user = job.getUser();
}
/**
@@ -922,7 +926,14 @@ class TaskInProgress {
public Task addRunningTask(TaskAttemptID taskid, String taskTracker) {
return addRunningTask(taskid, taskTracker, false);
}
+
+ String getUser() {
+ return user;
+ }
+ void setUser(String user) {
+ this.user = user;
+ }
/**
* Adds a previously running task to this tip. This is used in case of
* jobtracker restarts.
@@ -955,6 +966,7 @@ class TaskInProgress {
cleanupTasks.put(taskid, taskTracker);
}
t.setConf(conf);
+ t.setUser(getUser());
LOG.debug("Launching task with skipRanges:"+failedRanges.getSkipRanges());
t.setSkipRanges(failedRanges.getSkipRanges());
t.setSkipping(skipping);
Modified: hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapred/TaskRunner.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapred/TaskRunner.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapred/TaskRunner.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapred/TaskRunner.java Fri Mar 4 03:44:54 2011
@@ -24,6 +24,7 @@ import java.io.OutputStream;
import java.io.PrintStream;
import java.net.InetSocketAddress;
import java.net.URI;
+import java.security.PrivilegedExceptionAction;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
@@ -37,11 +38,11 @@ import org.apache.hadoop.filecache.TaskD
import org.apache.hadoop.filecache.TrackerDistributedCacheManager;
import org.apache.hadoop.mapreduce.server.tasktracker.Localizer;
import org.apache.hadoop.fs.FSError;
-import org.apache.hadoop.fs.FileStatus;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.FileUtil;
import org.apache.hadoop.fs.LocalDirAllocator;
import org.apache.hadoop.fs.Path;
+import org.apache.hadoop.security.UserGroupInformation;
import org.apache.hadoop.util.Shell;
import org.apache.hadoop.util.StringUtils;
import org.apache.hadoop.mapreduce.JobContext;
@@ -153,16 +154,24 @@ abstract class TaskRunner extends Thread
//before preparing the job localize
//all the archives
TaskAttemptID taskid = t.getTaskID();
- LocalDirAllocator lDirAlloc = new LocalDirAllocator("mapred.local.dir");
- File workDir = formWorkDir(lDirAlloc, taskid, t.isTaskCleanupTask(), conf);
+ final LocalDirAllocator lDirAlloc = new LocalDirAllocator("mapred.local.dir");
+ final File workDir = formWorkDir(lDirAlloc, taskid, t.isTaskCleanupTask(), conf);
// We don't create any symlinks yet, so presence/absence of workDir
// actually on the file system doesn't matter.
- taskDistributedCacheManager = tracker.getTrackerDistributedCacheManager()
- .newTaskDistributedCacheManager(conf);
- taskDistributedCacheManager.setup(lDirAlloc, workDir, TaskTracker
- .getPrivateDistributedCacheDir(conf.getUser()),
- TaskTracker.getPublicDistributedCacheDir());
+ UserGroupInformation ugi =
+ UserGroupInformation.createRemoteUser(conf.getUser());
+ ugi.doAs(new PrivilegedExceptionAction<Void>() {
+ public Void run() throws IOException {
+ taskDistributedCacheManager =
+ tracker.getTrackerDistributedCacheManager()
+ .newTaskDistributedCacheManager(conf);
+ taskDistributedCacheManager.setup(lDirAlloc, workDir, TaskTracker
+ .getPrivateDistributedCacheDir(conf.getUser()),
+ TaskTracker.getPublicDistributedCacheDir());
+ return null;
+ }
+ });
// Set up the child task's configuration. After this call, no localization
// of files should happen in the TaskTracker's process space. Any changes to
Modified: hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapred/TaskTracker.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapred/TaskTracker.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapred/TaskTracker.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapred/TaskTracker.java Fri Mar 4 03:44:54 2011
@@ -87,9 +87,8 @@ import org.apache.hadoop.metrics.Metrics
import org.apache.hadoop.metrics.Updater;
import org.apache.hadoop.net.DNS;
import org.apache.hadoop.net.NetUtils;
-import org.apache.hadoop.security.SecurityUtil;
-import org.apache.hadoop.security.UnixUserGroupInformation;
-import org.apache.hadoop.security.authorize.ConfiguredPolicy;
+import java.security.PrivilegedExceptionAction;
+import org.apache.hadoop.security.UserGroupInformation;
import org.apache.hadoop.security.authorize.PolicyProvider;
import org.apache.hadoop.security.authorize.ServiceAuthorizationManager;
import org.apache.hadoop.util.DiskChecker;
@@ -450,7 +449,7 @@ public class TaskTracker
}
public static String getUserDir(String user) {
- return TaskTracker.SUBDIR + Path.SEPARATOR + user;
+ return TaskTracker.SUBDIR + Path.SEPARATOR + getShortUserName(user);
}
Localizer getLocalizer() {
@@ -461,6 +460,17 @@ public class TaskTracker
localizer = l;
}
+ /**
+ * This method must be called in all places where the short user name is
+ * desired (e.g. TaskTracker.getUserDir and in the LinuxTaskController).
+ * The short name is required in the path creation
+ * (like TaskTracker.getUserDir) and while launching task processes as the
+ * user.
+ */
+ static String getShortUserName(String name) {
+ return UserGroupInformation.createRemoteUser(name).getShortUserName();
+ }
+
public static String getPrivateDistributedCacheDir(String user) {
return getUserDir(user) + Path.SEPARATOR + TaskTracker.DISTCACHEDIR;
}
@@ -533,11 +543,14 @@ public class TaskTracker
return getLocalJobDir(user, jobid) + Path.SEPARATOR + TaskTracker.JOB_TOKEN_FILE;
}
- private void setUgi(String user, Configuration conf) {
- //The dummy-group used here will not be required once we have UGI
- //object creation with just the user name.
- conf.set(UnixUserGroupInformation.UGI_PROPERTY_NAME,
- user+","+UnixUserGroupInformation.DEFAULT_GROUP);
+ private FileSystem getFS(final Path filePath, String user,
+ final Configuration conf) throws IOException, InterruptedException {
+ UserGroupInformation ugi = UserGroupInformation.createRemoteUser(user);
+ FileSystem userFs = ugi.doAs(new PrivilegedExceptionAction<FileSystem>() {
+ public FileSystem run() throws IOException {
+ return filePath.getFileSystem(conf);
+ }});
+ return userFs;
}
String getPid(TaskAttemptID tid) {
@@ -557,15 +570,29 @@ public class TaskTracker
protocol);
}
}
-
+ public static final String TT_USER_NAME = "mapreduce.tasktracker.user.name";
+ public static final String TT_KEYTAB_FILE =
+ "mapreduce.tasktracker.keytab.file";
/**
* Do the real constructor work here. It's in a separate method
* so we can call it again and "recycle" the object after calling
* close().
*/
- synchronized void initialize() throws IOException {
- // use configured nameserver & interface to get local hostname
+ synchronized void initialize() throws IOException, InterruptedException {
this.fConf = new JobConf(originalConf);
+ String keytabFilename = fConf.get(TT_KEYTAB_FILE);
+ UserGroupInformation ttUgi;
+ UserGroupInformation.setConfiguration(fConf);
+ if (keytabFilename != null) {
+ String desiredUser = fConf.get(TT_USER_NAME,
+ System.getProperty("user.name"));
+ UserGroupInformation.loginUserFromKeytab(desiredUser,
+ keytabFilename);
+ ttUgi = UserGroupInformation.getLoginUser();
+
+ } else {
+ ttUgi = UserGroupInformation.getCurrentUser();
+ }
localFs = FileSystem.getLocal(fConf);
if (fConf.get("slave.host.name") != null) {
this.localHostname = fConf.get("slave.host.name");
@@ -627,7 +654,7 @@ public class TaskTracker
this.fConf.getClass(PolicyProvider.POLICY_PROVIDER_CONFIG,
MapReducePolicyProvider.class, PolicyProvider.class),
this.fConf));
- SecurityUtil.setPolicy(new ConfiguredPolicy(this.fConf, policyProvider));
+ ServiceAuthorizationManager.refresh(fConf, policyProvider);
}
// RPC initialization
@@ -661,9 +688,13 @@ public class TaskTracker
this.fConf, taskController);
this.jobClient = (InterTrackerProtocol)
- RPC.waitForProxy(InterTrackerProtocol.class,
- InterTrackerProtocol.versionID,
- jobTrackAddr, this.fConf);
+ ttUgi.doAs(new PrivilegedExceptionAction<Object>() {
+ public Object run() throws IOException {
+ return RPC.waitForProxy(InterTrackerProtocol.class,
+ InterTrackerProtocol.versionID,
+ jobTrackAddr, fConf);
+ }
+ });
this.justInited = true;
this.running = true;
// start the thread that will fetch map task completion events
@@ -896,7 +927,8 @@ public class TaskTracker
new LocalDirAllocator("mapred.local.dir");
// intialize the job directory
- private void localizeJob(TaskInProgress tip) throws IOException {
+ private void localizeJob(TaskInProgress tip)
+ throws IOException, InterruptedException {
Path localJarFile = null;
Task t = tip.getTask();
JobID jobId = t.getJobID();
@@ -915,7 +947,7 @@ public class TaskTracker
// directly under the job directory is created.
JobInitializationContext context = new JobInitializationContext();
context.jobid = jobId;
- context.user = localJobConf.getUser();
+ context.user = t.getUser();
context.workDir = new File(localJobConf.get(JOB_LOCAL_DIR));
taskController.initializeJob(context);
@@ -950,14 +982,13 @@ public class TaskTracker
* @throws IOException
*/
JobConf localizeJobFiles(Task t)
- throws IOException {
+ throws IOException, InterruptedException {
JobID jobId = t.getJobID();
Path jobFile = new Path(t.getJobFile());
String userName = t.getUser();
JobConf userConf = new JobConf(getJobConf());
- setUgi(userName, userConf);
- FileSystem userFs = jobFile.getFileSystem(userConf);
+ FileSystem userFs = getFS(jobFile, userName, userConf);
// Initialize the job directories first
FileSystem localFs = FileSystem.getLocal(fConf);
@@ -968,7 +999,9 @@ public class TaskTracker
localizeJobConfFile(new Path(t.getJobFile()), userName, userFs, jobId);
JobConf localJobConf = new JobConf(localJobFile);
-
+ //WE WILL TRUST THE USERNAME THAT WE GOT FROM THE JOBTRACKER
+ //AS PART OF THE TASK OBJECT
+ localJobConf.setUser(userName);
// create the 'job-work' directory: job-specific shared directory for use as
// scratch space by all tasks of the same job running on this TaskTracker.
Path workDir =
@@ -1154,7 +1187,7 @@ public class TaskTracker
/**
* Start with the local machine name, and the default JobTracker
*/
- public TaskTracker(JobConf conf) throws IOException {
+ public TaskTracker(JobConf conf) throws IOException, InterruptedException {
originalConf = conf;
maxMapSlots = conf.getInt(
"mapred.tasktracker.map.tasks.maximum", 2);
@@ -2118,6 +2151,11 @@ public class TaskTracker
StringUtils.stringifyException(iex));
return;
}
+ catch (InterruptedException i) {
+ LOG.error("Got interrupted while reinitializing TaskTracker: " +
+ i.getMessage());
+ return;
+ }
}
///////////////////////////////////////////////////////
Modified: hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapred/tools/MRAdmin.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapred/tools/MRAdmin.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapred/tools/MRAdmin.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapred/tools/MRAdmin.java Fri Mar 4 03:44:54 2011
@@ -19,8 +19,6 @@ package org.apache.hadoop.mapred.tools;
import java.io.IOException;
-import javax.security.auth.login.LoginException;
-
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.conf.Configured;
import org.apache.hadoop.ipc.RPC;
@@ -29,7 +27,7 @@ import org.apache.hadoop.mapred.JobTrack
import org.apache.hadoop.mapred.AdminOperationsProtocol;
import org.apache.hadoop.net.NetUtils;
import org.apache.hadoop.security.RefreshUserToGroupMappingsProtocol;
-import org.apache.hadoop.security.UnixUserGroupInformation;
+import org.apache.hadoop.security.UserGroupInformation;
import org.apache.hadoop.security.authorize.RefreshAuthorizationPolicyProtocol;
import org.apache.hadoop.util.StringUtils;
import org.apache.hadoop.util.Tool;
@@ -122,16 +120,9 @@ public class MRAdmin extends Configured
}
}
- private static UnixUserGroupInformation getUGI(Configuration conf)
- throws IOException {
- UnixUserGroupInformation ugi = null;
- try {
- ugi = UnixUserGroupInformation.login(conf, true);
- } catch (LoginException e) {
- throw (IOException)(new IOException(
- "Failed to get the current user's information.").initCause(e));
- }
- return ugi;
+ private static UserGroupInformation getUGI(Configuration conf
+ ) throws IOException {
+ return UserGroupInformation.getCurrentUser();
}
private int refreshAuthorizationPolicy() throws IOException {
Modified: hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapreduce/JobSubmissionFiles.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapreduce/JobSubmissionFiles.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapreduce/JobSubmissionFiles.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapreduce/JobSubmissionFiles.java Fri Mar 4 03:44:54 2011
@@ -20,14 +20,11 @@ package org.apache.hadoop.mapreduce;
import java.io.IOException;
-import javax.security.auth.login.LoginException;
-
import org.apache.hadoop.fs.FileStatus;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.fs.permission.FsPermission;
import org.apache.hadoop.mapred.JobClient;
-import org.apache.hadoop.security.UnixUserGroupInformation;
import org.apache.hadoop.security.UserGroupInformation;
import org.apache.hadoop.conf.Configuration;
/**
@@ -89,29 +86,23 @@ public class JobSubmissionFiles {
/**
* Initializes the staging directory and returns the path. It also
* keeps track of all necessary ownership & permissions
- * @param cluster
+ * @param client
* @param conf
*/
public static Path getStagingDir(JobClient client, Configuration conf)
- throws IOException {
+ throws IOException, InterruptedException {
Path stagingArea = client.getStagingAreaDir();
FileSystem fs = stagingArea.getFileSystem(conf);
String realUser;
String currentUser;
- try {
- UserGroupInformation ugi = UnixUserGroupInformation.login();
- realUser = ugi.getUserName();
- ugi = UnixUserGroupInformation.login(conf);
- currentUser = ugi.getUserName();
- } catch (LoginException le) {
- throw new IOException(le);
- }
+ UserGroupInformation ugi = UserGroupInformation.getLoginUser();
+ realUser = ugi.getUserName();
+ currentUser = UserGroupInformation.getCurrentUser().getUserName();
if (fs.exists(stagingArea)) {
FileStatus fsStatus = fs.getFileStatus(stagingArea);
String owner = fsStatus.getOwner();
if (!(owner.equals(currentUser) || owner.equals(realUser)) ||
- !fsStatus.getPermission().
- equals(JOB_DIR_PERMISSION)) {
+ !fsStatus.getPermission().equals(JOB_DIR_PERMISSION)) {
throw new IOException("The ownership/permissions on the staging " +
"directory " + stagingArea + " is not as expected. " +
"It is owned by " + owner + " and permissions are "+
@@ -126,4 +117,4 @@ public class JobSubmissionFiles {
return stagingArea;
}
-}
\ No newline at end of file
+}
Modified: hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapreduce/split/JobSplitWriter.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapreduce/split/JobSplitWriter.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapreduce/split/JobSplitWriter.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapreduce/split/JobSplitWriter.java Fri Mar 4 03:44:54 2011
@@ -54,16 +54,15 @@ public class JobSplitWriter {
@SuppressWarnings("unchecked")
public static <T extends InputSplit> void createSplitFiles(Path jobSubmitDir,
- Configuration conf, List<InputSplit> splits)
+ Configuration conf, FileSystem fs, List<InputSplit> splits)
throws IOException, InterruptedException {
T[] array = (T[]) splits.toArray(new InputSplit[splits.size()]);
- createSplitFiles(jobSubmitDir, conf, array);
+ createSplitFiles(jobSubmitDir, conf, fs, array);
}
public static <T extends InputSplit> void createSplitFiles(Path jobSubmitDir,
- Configuration conf,T[] splits)
+ Configuration conf, FileSystem fs, T[] splits)
throws IOException, InterruptedException {
- FileSystem fs = jobSubmitDir.getFileSystem(conf);
FSDataOutputStream out = createFile(fs,
JobSubmissionFiles.getJobSplitFile(jobSubmitDir), conf);
SplitMetaInfo[] info = writeNewSplits(conf, splits, out);
@@ -74,9 +73,9 @@ public class JobSplitWriter {
}
public static void createSplitFiles(Path jobSubmitDir,
- Configuration conf, org.apache.hadoop.mapred.InputSplit[] splits)
+ Configuration conf, FileSystem fs,
+ org.apache.hadoop.mapred.InputSplit[] splits)
throws IOException {
- FileSystem fs = jobSubmitDir.getFileSystem(conf);
FSDataOutputStream out = createFile(fs,
JobSubmissionFiles.getJobSplitFile(jobSubmitDir), conf);
SplitMetaInfo[] info = writeOldSplits(splits, out);
Modified: hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapreduce/split/SplitMetaInfoReader.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapreduce/split/SplitMetaInfoReader.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapreduce/split/SplitMetaInfoReader.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/mapred/org/apache/hadoop/mapreduce/split/SplitMetaInfoReader.java Fri Mar 4 03:44:54 2011
@@ -40,7 +40,7 @@ public class SplitMetaInfoReader {
public static JobSplit.TaskSplitMetaInfo[] readSplitMetaInfo(
JobID jobId, FileSystem fs, Configuration conf, Path jobSubmitDir)
throws IOException {
- long maxMetaInfoSize = conf.getLong("mapreduce.job.split.metainfo.maxsize",
+ long maxMetaInfoSize = conf.getLong("mapreduce.jobtracker.split.metainfo.maxsize",
10000000L);
Path metaSplitFile = JobSubmissionFiles.getJobSplitMetaFile(jobSubmitDir);
FileStatus fStatus = fs.getFileStatus(metaSplitFile);
Modified: hadoop/common/branches/branch-0.20-security-patches/src/test/hdfs-site.xml
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/test/hdfs-site.xml?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/test/hdfs-site.xml (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/test/hdfs-site.xml Fri Mar 4 03:44:54 2011
@@ -4,6 +4,10 @@
<!-- Put site-specific property overrides in this file. -->
<configuration>
-
+ <!-- Turn security off for tests by default -->
+ <property>
+ <name>hadoop.security.authentication</name>
+ <value>simple</value>
+ </property>
</configuration>
Modified: hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/cli/testConf.xml
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/cli/testConf.xml?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/cli/testConf.xml (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/cli/testConf.xml Fri Mar 4 03:44:54 2011
@@ -3281,17 +3281,17 @@
<expected-output></expected-output>
</comparator>
</comparators>
- </test>
+ </test> <!-- Not working with new UGI yet
- <test> <!--Tested -->
+ <test> Tested
<description>refreshServiceAcl: verifying error message while refreshing security authorization policy for namenode</description>
<test-commands>
- <!-- hadoop-policy.xml for tests has
- security.refresh.policy.protocol.acl = ${user.name} -->
+ hadoop-policy.xml for tests has
+ security.refresh.policy.protocol.acl = ${user.name}
<dfs-admin-command>-fs NAMENODE -Dhadoop.job.ugi=blah,blah -refreshServiceAcl </dfs-admin-command>
</test-commands>
<cleanup-commands>
- <!-- No cleanup -->
+ No cleanup
</cleanup-commands>
<comparators>
<comparator>
@@ -3299,7 +3299,7 @@
<expected-output>access denied</expected-output>
</comparator>
</comparators>
- </test>
+ </test> -->
<test> <!--Tested -->
<description>refreshServiceAcl: refreshing security authorization policy for jobtracker</description>
@@ -3316,16 +3316,16 @@
</comparator>
</comparators>
</test>
-
- <test> <!--Tested -->
+ <!-- Not working yet with new UGI
+ <test> Tested
<description>refreshServiceAcl: verifying error message while refreshing security authorization policy for jobtracker</description>
<test-commands>
- <!-- hadoop-policy.xml for tests has
- security.refresh.policy.protocol.acl = ${user.name} -->
+ hadoop-policy.xml for tests has
+ security.refresh.policy.protocol.acl = ${user.name}
<mr-admin-command>-jt JOBTRACKER -Dhadoop.job.ugi=blah,blah -refreshServiceAcl </mr-admin-command>
</test-commands>
<cleanup-commands>
- <!-- No cleanup -->
+ No cleanup
</cleanup-commands>
<comparators>
<comparator>
@@ -3334,6 +3334,6 @@
</comparator>
</comparators>
</test>
-
+ -->
</tests>
</configuration>
Modified: hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/filecache/TestTrackerDistributedCacheManager.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/filecache/TestTrackerDistributedCacheManager.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/filecache/TestTrackerDistributedCacheManager.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/filecache/TestTrackerDistributedCacheManager.java Fri Mar 4 03:44:54 2011
@@ -383,9 +383,8 @@ public class TestTrackerDistributedCache
}
}
- protected String getJobOwnerName() throws LoginException {
- UserGroupInformation ugi = UserGroupInformation.login(conf);
- return ugi.getUserName();
+ protected String getJobOwnerName() throws IOException {
+ return UserGroupInformation.getLoginUser().getUserName();
}
/** test delete cache */
Modified: hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/fs/TestCopyFiles.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/fs/TestCopyFiles.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/fs/TestCopyFiles.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/fs/TestCopyFiles.java Fri Mar 4 03:44:54 2011
@@ -23,6 +23,7 @@ import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.PrintStream;
import java.net.URI;
+import java.security.PrivilegedExceptionAction;
import java.util.ArrayList;
import java.util.List;
import java.util.Random;
@@ -38,7 +39,6 @@ import org.apache.hadoop.hdfs.MiniDFSClu
import org.apache.hadoop.hdfs.server.datanode.DataNode;
import org.apache.hadoop.hdfs.server.namenode.FSNamesystem;
import org.apache.hadoop.mapred.MiniMRCluster;
-import org.apache.hadoop.security.UnixUserGroupInformation;
import org.apache.hadoop.security.UserGroupInformation;
import org.apache.hadoop.tools.DistCp;
import org.apache.hadoop.util.ToolRunner;
@@ -772,11 +772,11 @@ public class TestCopyFiles extends TestC
static final long now = System.currentTimeMillis();
- static UnixUserGroupInformation createUGI(String name, boolean issuper) {
+ static UserGroupInformation createUGI(String name, boolean issuper) {
String username = name + now;
String group = issuper? "supergroup": username;
- return UnixUserGroupInformation.createImmutable(
- new String[]{username, group});
+ return UserGroupInformation.createUserForTesting(username,
+ new String[]{group});
}
static Path createHomeDirectory(FileSystem fs, UserGroupInformation ugi
@@ -791,39 +791,55 @@ public class TestCopyFiles extends TestC
public void testHftpAccessControl() throws Exception {
MiniDFSCluster cluster = null;
try {
- final UnixUserGroupInformation DFS_UGI = createUGI("dfs", true);
- final UnixUserGroupInformation USER_UGI = createUGI("user", false);
+ final UserGroupInformation DFS_UGI = createUGI("dfs", true);
+ final UserGroupInformation USER_UGI = createUGI("user", false);
//start cluster by DFS_UGI
final Configuration dfsConf = new Configuration();
- UnixUserGroupInformation.saveToConf(dfsConf,
- UnixUserGroupInformation.UGI_PROPERTY_NAME, DFS_UGI);
cluster = new MiniDFSCluster(dfsConf, 2, true, null);
cluster.waitActive();
final String httpAdd = dfsConf.get("dfs.http.address");
final URI nnURI = FileSystem.getDefaultUri(dfsConf);
final String nnUri = nnURI.toString();
- final Path home = createHomeDirectory(FileSystem.get(nnURI, dfsConf), USER_UGI);
+ FileSystem fs1 = DFS_UGI.doAs(new PrivilegedExceptionAction<FileSystem>() {
+ public FileSystem run() throws IOException {
+ return FileSystem.get(nnURI, dfsConf);
+ }
+ });
+ final Path home =
+ createHomeDirectory(fs1, USER_UGI);
//now, login as USER_UGI
final Configuration userConf = new Configuration();
- UnixUserGroupInformation.saveToConf(userConf,
- UnixUserGroupInformation.UGI_PROPERTY_NAME, USER_UGI);
- final FileSystem fs = FileSystem.get(nnURI, userConf);
-
+ final FileSystem fs =
+ USER_UGI.doAs(new PrivilegedExceptionAction<FileSystem>() {
+ public FileSystem run() throws IOException {
+ return FileSystem.get(nnURI, userConf);
+ }
+ });
+
final Path srcrootpath = new Path(home, "src_root");
final String srcrootdir = srcrootpath.toString();
final Path dstrootpath = new Path(home, "dst_root");
final String dstrootdir = dstrootpath.toString();
- final DistCp distcp = new DistCp(userConf);
+ final DistCp distcp = USER_UGI.doAs(new PrivilegedExceptionAction<DistCp>() {
+ public DistCp run() {
+ return new DistCp(userConf);
+ }
+ });
FileSystem.mkdirs(fs, srcrootpath, new FsPermission((short)0700));
final String[] args = {"hftp://"+httpAdd+srcrootdir, nnUri+dstrootdir};
{ //copy with permission 000, should fail
fs.setPermission(srcrootpath, new FsPermission((short)0));
- assertEquals(-3, ToolRunner.run(distcp, args));
+ USER_UGI.doAs(new PrivilegedExceptionAction<Void>() {
+ public Void run() throws Exception {
+ assertEquals(-3, ToolRunner.run(distcp, args));
+ return null;
+ }
+ });
}
} finally {
if (cluster != null) { cluster.shutdown(); }
Modified: hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/fs/TestFileSystem.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/fs/TestFileSystem.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/fs/TestFileSystem.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/fs/TestFileSystem.java Fri Mar 4 03:44:54 2011
@@ -21,6 +21,7 @@ package org.apache.hadoop.fs;
import java.io.DataInputStream;
import java.io.IOException;
import java.io.OutputStream;
+import java.security.PrivilegedExceptionAction;
import java.util.Arrays;
import java.util.Random;
import java.util.List;
@@ -54,7 +55,7 @@ import org.apache.hadoop.mapred.OutputCo
import org.apache.hadoop.mapred.Reporter;
import org.apache.hadoop.mapred.SequenceFileInputFormat;
import org.apache.hadoop.mapred.lib.LongSumReducer;
-import org.apache.hadoop.security.UnixUserGroupInformation;
+import org.apache.hadoop.security.UserGroupInformation;
public class TestFileSystem extends TestCase {
private static final Log LOG = FileSystem.LOG;
@@ -487,24 +488,19 @@ public class TestFileSystem extends Test
}
}
- static Configuration createConf4Testing(String username) throws Exception {
- Configuration conf = new Configuration();
- UnixUserGroupInformation.saveToConf(conf,
- UnixUserGroupInformation.UGI_PROPERTY_NAME,
- new UnixUserGroupInformation(username, new String[]{"group"}));
- return conf;
- }
-
public void testFsCache() throws Exception {
{
long now = System.currentTimeMillis();
- Configuration[] conf = {new Configuration(),
- createConf4Testing("foo" + now), createConf4Testing("bar" + now)};
- FileSystem[] fs = new FileSystem[conf.length];
+ String[] users = new String[]{"foo","bar"};
+ final Configuration conf = new Configuration();
+ FileSystem[] fs = new FileSystem[users.length];
- for(int i = 0; i < conf.length; i++) {
- fs[i] = FileSystem.get(conf[i]);
- assertEquals(fs[i], FileSystem.get(conf[i]));
+ for(int i = 0; i < users.length; i++) {
+ UserGroupInformation ugi = UserGroupInformation.createRemoteUser(users[i]);
+ fs[i] = ugi.doAs(new PrivilegedExceptionAction<FileSystem>() {
+ public FileSystem run() throws IOException {
+ return FileSystem.get(conf);
+ }});
for(int j = 0; j < i; j++) {
assertFalse(fs[j] == fs[i]);
}
@@ -567,21 +563,18 @@ public class TestFileSystem extends Test
{
Configuration conf = new Configuration();
new Path("file:///").getFileSystem(conf);
- UnixUserGroupInformation.login(conf, true);
FileSystem.closeAll();
}
{
Configuration conf = new Configuration();
new Path("hftp://localhost:12345/").getFileSystem(conf);
- UnixUserGroupInformation.login(conf, true);
FileSystem.closeAll();
}
{
Configuration conf = new Configuration();
FileSystem fs = new Path("hftp://localhost:12345/").getFileSystem(conf);
- UnixUserGroupInformation.login(fs.getConf(), true);
FileSystem.closeAll();
}
}
Modified: hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/AppendTestUtil.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/AppendTestUtil.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/AppendTestUtil.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/AppendTestUtil.java Fri Mar 4 03:44:54 2011
@@ -30,7 +30,6 @@ import org.apache.hadoop.conf.Configurat
import org.apache.hadoop.fs.FileStatus;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.Path;
-import org.apache.hadoop.security.UnixUserGroupInformation;
import org.apache.hadoop.security.UserGroupInformation;
/** Utilities for append-related tests */
@@ -82,14 +81,13 @@ class AppendTestUtil {
}
}
- static FileSystem createHdfsWithDifferentUsername(Configuration conf
- ) throws IOException {
- Configuration conf2 = new Configuration(conf);
- String username = UserGroupInformation.getCurrentUGI().getUserName()+"_XXX";
- UnixUserGroupInformation.saveToConf(conf2,
- UnixUserGroupInformation.UGI_PROPERTY_NAME,
- new UnixUserGroupInformation(username, new String[]{"supergroup"}));
- return FileSystem.get(conf2);
+ public static FileSystem createHdfsWithDifferentUsername(final Configuration conf
+ ) throws IOException, InterruptedException {
+ String username = UserGroupInformation.getCurrentUser().getUserName()+"_XXX";
+ UserGroupInformation ugi =
+ UserGroupInformation.createUserForTesting(username, new String[]{"supergroup"});
+
+ return DFSTestUtil.getFileSystemAs(ugi, conf);
}
static void write(OutputStream out, int offset, int length) throws IOException {
@@ -116,4 +114,4 @@ class AppendTestUtil {
throw new IOException("p=" + p + ", length=" + length + ", i=" + i, ioe);
}
}
-}
\ No newline at end of file
+}
Modified: hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/DFSTestUtil.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/DFSTestUtil.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/DFSTestUtil.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/DFSTestUtil.java Fri Mar 4 03:44:54 2011
@@ -25,6 +25,7 @@ import java.io.FileReader;
import java.io.IOException;
import java.net.URL;
import java.net.URLConnection;
+import java.security.PrivilegedExceptionAction;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
@@ -42,7 +43,6 @@ import org.apache.hadoop.fs.Path;
import org.apache.hadoop.fs.BlockLocation;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.security.ShellBasedUnixGroupsMapping;
-import org.apache.hadoop.security.UnixUserGroupInformation;
import org.apache.hadoop.security.UserGroupInformation;
/** Utilities for HDFS tests */
@@ -285,38 +285,6 @@ public class DFSTestUtil {
return out.toString();
}
- static public Configuration getConfigurationWithDifferentUsername(Configuration conf
- ) throws IOException {
- final Configuration c = new Configuration(conf);
- final UserGroupInformation ugi = UserGroupInformation.getCurrentUGI();
- final String username = ugi.getUserName()+"_XXX";
- final String[] groups = {ugi.getGroupNames()[0] + "_XXX"};
- UnixUserGroupInformation.saveToConf(c,
- UnixUserGroupInformation.UGI_PROPERTY_NAME,
- new UnixUserGroupInformation(username, groups));
- return c;
- }
-
-
- /**
- * modify conf to contain fake users with fake group
- * @param conf to modify
- * @throws IOException
- */
- static public void updateConfigurationWithFakeUsername(Configuration conf) {
- // fake users
- String username="fakeUser1";
- String[] groups = {"fakeGroup1"};
- // mapping to groups
- Map<String, String[]> u2g_map = new HashMap<String, String[]>(1);
- u2g_map.put(username, groups);
- updateConfWithFakeGroupMapping(conf, u2g_map);
-
- UnixUserGroupInformation.saveToConf(conf,
- UnixUserGroupInformation.UGI_PROPERTY_NAME,
- new UnixUserGroupInformation(username, groups));
- }
-
/**
* mock class to get group mapping for fake users
*
@@ -375,5 +343,17 @@ public class DFSTestUtil {
ShellBasedUnixGroupsMapping.class);
}
-
+ /** // TODO: JGH Reformat this damn code
+ * * Get a FileSystem instance as specified user in a doAs block.
+ */
+ static public FileSystem getFileSystemAs(UserGroupInformation ugi,
+ final Configuration conf) throws IOException,
+ InterruptedException {
+ return ugi.doAs(new PrivilegedExceptionAction<FileSystem>() {
+ @Override
+ public FileSystem run() throws Exception {
+ return FileSystem.get(conf);
+ }
+ });
+ }
}
Modified: hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/MiniDFSCluster.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/MiniDFSCluster.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/MiniDFSCluster.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/MiniDFSCluster.java Fri Mar 4 03:44:54 2011
@@ -26,8 +26,6 @@ import java.nio.channels.FileChannel;
import java.util.Random;
import java.io.RandomAccessFile;
-import javax.security.auth.login.LoginException;
-
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.net.*;
import org.apache.hadoop.hdfs.protocol.Block;
@@ -234,13 +232,6 @@ public class MiniDFSCluster {
String[] racks, String hosts[],
long[] simulatedCapacities) throws IOException {
this.conf = conf;
- try {
- UserGroupInformation.setCurrentUser(UnixUserGroupInformation.login(conf));
- } catch (LoginException e) {
- IOException ioe = new IOException();
- ioe.initCause(e);
- throw ioe;
- }
base_dir = new File(System.getProperty("test.build.data", "build/test/data"), "dfs/");
data_dir = new File(base_dir, "data");
Modified: hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestDFSPermission.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestDFSPermission.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestDFSPermission.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestDFSPermission.java Fri Mar 4 03:44:54 2011
@@ -37,7 +37,7 @@ import org.apache.hadoop.fs.permission.F
import org.apache.hadoop.hdfs.server.common.Util;
import org.apache.hadoop.security.AccessControlException;
-import org.apache.hadoop.security.UnixUserGroupInformation;
+import org.apache.hadoop.security.UserGroupInformation;
import junit.framework.AssertionFailedError;
import junit.framework.TestCase;
@@ -55,10 +55,10 @@ public class TestDFSPermission extends T
final private static String USER2_NAME = "user2";
final private static String USER3_NAME = "user3";
- private static UnixUserGroupInformation SUPERUSER;
- private static UnixUserGroupInformation USER1;
- private static UnixUserGroupInformation USER2;
- private static UnixUserGroupInformation USER3;
+ private static UserGroupInformation SUPERUSER;
+ private static UserGroupInformation USER1;
+ private static UserGroupInformation USER2;
+ private static UserGroupInformation USER3;
final private static short MAX_PERMISSION = 511;
final private static short DEFAULT_UMASK = 022;
@@ -96,14 +96,14 @@ public class TestDFSPermission extends T
DFSTestUtil.updateConfWithFakeGroupMapping(conf, u2g_map);
// Initiate all four users
- SUPERUSER = UnixUserGroupInformation.login(conf);
- USER1 = new UnixUserGroupInformation(USER1_NAME, new String[] {
- GROUP1_NAME, GROUP2_NAME });
- USER2 = new UnixUserGroupInformation(USER2_NAME, new String[] {
- GROUP2_NAME, GROUP3_NAME });
- USER3 = new UnixUserGroupInformation(USER3_NAME, new String[] {
- GROUP3_NAME, GROUP4_NAME });
- } catch (LoginException e) {
+ SUPERUSER = UserGroupInformation.getCurrentUser();
+ USER1 = UserGroupInformation.createUserForTesting(USER1_NAME,
+ new String[] { GROUP1_NAME, GROUP2_NAME });
+ USER2 = UserGroupInformation.createUserForTesting(USER2_NAME,
+ new String[] { GROUP2_NAME, GROUP3_NAME });
+ USER3 = UserGroupInformation.createUserForTesting(USER3_NAME,
+ new String[] { GROUP3_NAME, GROUP4_NAME });
+ } catch (IOException e) {
throw new RuntimeException(e);
}
}
@@ -390,7 +390,7 @@ public class TestDFSPermission extends T
* for the given user for operations mkdir, open, setReplication,
* getFileInfo, isDirectory, exists, getContentLength, list, rename,
* and delete */
- private void testPermissionCheckingPerUser(UnixUserGroupInformation ugi,
+ private void testPermissionCheckingPerUser(UserGroupInformation ugi,
short[] ancestorPermission, short[] parentPermission,
short[] filePermission, Path[] parentDirs, Path[] files, Path[] dirs)
throws Exception {
@@ -477,7 +477,7 @@ public class TestDFSPermission extends T
final static protected short opAncestorPermission = SEARCH_MASK;
protected short opParentPermission;
protected short opPermission;
- protected UnixUserGroupInformation ugi;
+ protected UserGroupInformation ugi;
/* initialize */
protected void set(Path path, short ancestorPermission,
@@ -491,7 +491,7 @@ public class TestDFSPermission extends T
}
/* Perform an operation and verify if the permission checking is correct */
- void verifyPermission(UnixUserGroupInformation ugi) throws LoginException,
+ void verifyPermission(UserGroupInformation ugi) throws LoginException,
IOException {
if (this.ugi != ugi) {
setRequiredPermissions(ugi);
@@ -535,7 +535,7 @@ public class TestDFSPermission extends T
}
/* Set the permissions required to pass the permission checking */
- protected void setRequiredPermissions(UnixUserGroupInformation ugi)
+ protected void setRequiredPermissions(UserGroupInformation ugi)
throws IOException {
if (SUPERUSER.equals(ugi)) {
requiredAncestorPermission = SUPER_MASK;
@@ -612,7 +612,7 @@ public class TestDFSPermission extends T
private CreatePermissionVerifier createVerifier =
new CreatePermissionVerifier();
/* test if the permission checking of create/mkdir is correct */
- private void testCreateMkdirs(UnixUserGroupInformation ugi, Path path,
+ private void testCreateMkdirs(UserGroupInformation ugi, Path path,
short ancestorPermission, short parentPermission) throws Exception {
createVerifier.set(path, OpType.MKDIRS, ancestorPermission,
parentPermission);
@@ -641,7 +641,7 @@ public class TestDFSPermission extends T
private OpenPermissionVerifier openVerifier = new OpenPermissionVerifier();
/* test if the permission checking of open is correct */
- private void testOpen(UnixUserGroupInformation ugi, Path path,
+ private void testOpen(UserGroupInformation ugi, Path path,
short ancestorPermission, short parentPermission, short filePermission)
throws Exception {
openVerifier
@@ -667,7 +667,7 @@ public class TestDFSPermission extends T
private SetReplicationPermissionVerifier replicatorVerifier =
new SetReplicationPermissionVerifier();
/* test if the permission checking of setReplication is correct */
- private void testSetReplication(UnixUserGroupInformation ugi, Path path,
+ private void testSetReplication(UserGroupInformation ugi, Path path,
short ancestorPermission, short parentPermission, short filePermission)
throws Exception {
replicatorVerifier.set(path, ancestorPermission, parentPermission,
@@ -695,7 +695,7 @@ public class TestDFSPermission extends T
private SetTimesPermissionVerifier timesVerifier =
new SetTimesPermissionVerifier();
/* test if the permission checking of setReplication is correct */
- private void testSetTimes(UnixUserGroupInformation ugi, Path path,
+ private void testSetTimes(UserGroupInformation ugi, Path path,
short ancestorPermission, short parentPermission, short filePermission)
throws Exception {
timesVerifier.set(path, ancestorPermission, parentPermission,
@@ -750,7 +750,7 @@ public class TestDFSPermission extends T
private StatsPermissionVerifier statsVerifier = new StatsPermissionVerifier();
/* test if the permission checking of isDirectory, exist,
* getFileInfo, getContentSummary is correct */
- private void testStats(UnixUserGroupInformation ugi, Path path,
+ private void testStats(UserGroupInformation ugi, Path path,
short ancestorPermission, short parentPermission) throws Exception {
statsVerifier.set(path, OpType.GET_FILEINFO, ancestorPermission,
parentPermission);
@@ -809,7 +809,7 @@ public class TestDFSPermission extends T
ListPermissionVerifier listVerifier = new ListPermissionVerifier();
/* test if the permission checking of list is correct */
- private void testList(UnixUserGroupInformation ugi, Path file, Path dir,
+ private void testList(UserGroupInformation ugi, Path file, Path dir,
short ancestorPermission, short parentPermission, short filePermission)
throws Exception {
listVerifier.set(file, InodeType.FILE, ancestorPermission,
@@ -864,7 +864,7 @@ public class TestDFSPermission extends T
RenamePermissionVerifier renameVerifier = new RenamePermissionVerifier();
/* test if the permission checking of rename is correct */
- private void testRename(UnixUserGroupInformation ugi, Path src, Path dst,
+ private void testRename(UserGroupInformation ugi, Path src, Path dst,
short srcAncestorPermission, short srcParentPermission,
short dstAncestorPermission, short dstParentPermission) throws Exception {
renameVerifier.set(src, srcAncestorPermission, srcParentPermission, dst,
@@ -928,7 +928,7 @@ public class TestDFSPermission extends T
new DeletePermissionVerifier();
/* test if the permission checking of file deletion is correct */
- private void testDeleteFile(UnixUserGroupInformation ugi, Path file,
+ private void testDeleteFile(UserGroupInformation ugi, Path file,
short ancestorPermission, short parentPermission) throws Exception {
fileDeletionVerifier.set(file, ancestorPermission, parentPermission);
fileDeletionVerifier.verifyPermission(ugi);
@@ -938,7 +938,7 @@ public class TestDFSPermission extends T
new DeleteDirPermissionVerifier();
/* test if the permission checking of directory deletion is correct */
- private void testDeleteDir(UnixUserGroupInformation ugi, Path path,
+ private void testDeleteDir(UserGroupInformation ugi, Path path,
short ancestorPermission, short parentPermission, short permission,
short[] childPermissions) throws Exception {
dirDeletionVerifier.set(path, ancestorPermission, parentPermission,
@@ -948,13 +948,12 @@ public class TestDFSPermission extends T
}
/* log into dfs as the given user */
- private void login(UnixUserGroupInformation ugi) throws IOException {
+ private void login(UserGroupInformation ugi) throws
+ IOException, InterruptedException {
if (fs != null) {
fs.close();
}
- UnixUserGroupInformation.saveToConf(conf,
- UnixUserGroupInformation.UGI_PROPERTY_NAME, ugi);
- fs = FileSystem.get(conf); // login as ugi
+ fs = DFSTestUtil.getFileSystemAs(ugi, conf);
}
/* test non-existent file */
Modified: hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestDFSShell.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestDFSShell.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestDFSShell.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestDFSShell.java Fri Mar 4 03:44:54 2011
@@ -25,6 +25,7 @@ import java.io.OutputStream;
import java.io.PrintStream;
import java.io.PrintWriter;
import java.security.Permission;
+import java.security.PrivilegedExceptionAction;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
@@ -45,7 +46,6 @@ import org.apache.hadoop.hdfs.protocol.B
import org.apache.hadoop.hdfs.server.datanode.DataNode;
import org.apache.hadoop.hdfs.server.datanode.FSDataset;
import org.apache.hadoop.io.IOUtils;
-import org.apache.hadoop.security.UnixUserGroupInformation;
import org.apache.hadoop.security.UserGroupInformation;
import org.apache.hadoop.util.StringUtils;
import org.apache.hadoop.util.ToolRunner;
@@ -1141,33 +1141,37 @@ public class TestDFSShell extends TestCa
}
public void testRemoteException() throws Exception {
- UnixUserGroupInformation tmpUGI = new UnixUserGroupInformation("tmpname",
- new String[] {
- "mygroup"});
+ UserGroupInformation tmpUGI =
+ UserGroupInformation.createUserForTesting("tmpname", new String[] {"mygroup"});
MiniDFSCluster dfs = null;
PrintStream bak = null;
try {
- Configuration conf = new Configuration();
+ final Configuration conf = new Configuration();
dfs = new MiniDFSCluster(conf, 2, true, null);
FileSystem fs = dfs.getFileSystem();
Path p = new Path("/foo");
fs.mkdirs(p);
fs.setPermission(p, new FsPermission((short)0700));
- UnixUserGroupInformation.saveToConf(conf,
- UnixUserGroupInformation.UGI_PROPERTY_NAME, tmpUGI);
- FsShell fshell = new FsShell(conf);
bak = System.err;
- ByteArrayOutputStream out = new ByteArrayOutputStream();
- PrintStream tmp = new PrintStream(out);
- System.setErr(tmp);
- String[] args = new String[2];
- args[0] = "-ls";
- args[1] = "/foo";
- int ret = ToolRunner.run(fshell, args);
- assertTrue("returned should be -1", (ret == -1));
- String str = out.toString();
- assertTrue("permission denied printed", str.indexOf("Permission denied") != -1);
- out.reset();
+
+ tmpUGI.doAs(new PrivilegedExceptionAction<Object>() {
+ @Override
+ public Object run() throws Exception {
+ FsShell fshell = new FsShell(conf);
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+ PrintStream tmp = new PrintStream(out);
+ System.setErr(tmp);
+ String[] args = new String[2];
+ args[0] = "-ls";
+ args[1] = "/foo";
+ int ret = ToolRunner.run(fshell, args);
+ assertTrue("returned should be -1", (ret == -1));
+ String str = out.toString();
+ assertTrue("permission denied printed", str.indexOf("Permission denied") != -1);
+ out.reset();
+ return null;
+ }
+ });
} finally {
if (bak != null) {
System.setErr(bak);
@@ -1238,7 +1242,7 @@ public class TestDFSShell extends TestCa
}
public void testLsr() throws Exception {
- Configuration conf = new Configuration();
+ final Configuration conf = new Configuration();
MiniDFSCluster cluster = new MiniDFSCluster(conf, 2, true, null);
DistributedFileSystem dfs = (DistributedFileSystem)cluster.getFileSystem();
@@ -1251,13 +1255,16 @@ public class TestDFSShell extends TestCa
final Path sub = new Path(root, "sub");
dfs.setPermission(sub, new FsPermission((short)0));
- final UserGroupInformation ugi = UserGroupInformation.getCurrentUGI();
+ final UserGroupInformation ugi = UserGroupInformation.getCurrentUser();
final String tmpusername = ugi.getUserName() + "1";
- UnixUserGroupInformation tmpUGI = new UnixUserGroupInformation(
+ UserGroupInformation tmpUGI = UserGroupInformation.createUserForTesting(
tmpusername, new String[] {tmpusername});
- UnixUserGroupInformation.saveToConf(conf,
- UnixUserGroupInformation.UGI_PROPERTY_NAME, tmpUGI);
- String results = runLsr(new FsShell(conf), root, -1);
+ String results = tmpUGI.doAs(new PrivilegedExceptionAction<String>() {
+ @Override
+ public String run() throws Exception {
+ return runLsr(new FsShell(conf), root, -1);
+ }
+ });
assertTrue(results.contains("zzz"));
} finally {
cluster.shutdown();
Modified: hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestFileAppend2.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestFileAppend2.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestFileAppend2.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestFileAppend2.java Fri Mar 4 03:44:54 2011
@@ -36,7 +36,6 @@ import org.apache.hadoop.hdfs.server.nam
import org.apache.hadoop.hdfs.server.namenode.NameNode;
import org.apache.hadoop.io.IOUtils;
import org.apache.hadoop.security.AccessControlException;
-import org.apache.hadoop.security.UnixUserGroupInformation;
import org.apache.hadoop.security.UserGroupInformation;
import org.apache.commons.logging.impl.Log4JLogger;
@@ -123,7 +122,7 @@ public class TestFileAppend2 extends Tes
* Verify that all data exists in file.
*/
public void testSimpleAppend() throws IOException {
- Configuration conf = new Configuration();
+ final Configuration conf = new Configuration();
if (simulatedStorage) {
conf.setBoolean(SimulatedFSDataset.CONFIG_PROPERTY_SIMULATED, true);
}
@@ -194,16 +193,15 @@ public class TestFileAppend2 extends Tes
fs.close();
// login as a different user
- final UserGroupInformation superuser = UserGroupInformation.getCurrentUGI();
+ final UserGroupInformation superuser = UserGroupInformation.getCurrentUser();
String username = "testappenduser";
String group = "testappendgroup";
assertFalse(superuser.getUserName().equals(username));
assertFalse(Arrays.asList(superuser.getGroupNames()).contains(group));
- UnixUserGroupInformation appenduser = UnixUserGroupInformation.createImmutable(
- new String[]{username, group});
- UnixUserGroupInformation.saveToConf(conf,
- UnixUserGroupInformation.UGI_PROPERTY_NAME, appenduser);
- fs = FileSystem.get(conf);
+ UserGroupInformation appenduser =
+ UserGroupInformation.createUserForTesting(username, new String[]{group});
+
+ fs = DFSTestUtil.getFileSystemAs(appenduser, conf);
// create a file
Path dir = new Path(root, getClass().getSimpleName());
Modified: hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestFileCreation.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestFileCreation.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestFileCreation.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestFileCreation.java Fri Mar 4 03:44:54 2011
@@ -585,7 +585,7 @@ public class TestFileCreation extends ju
/**
* Test that all open files are closed when client dies abnormally.
*/
- public void testDFSClientDeath() throws IOException {
+ public void testDFSClientDeath() throws IOException, InterruptedException {
Configuration conf = new Configuration();
System.out.println("Testing adbornal client death.");
if (simulatedStorage) {
Modified: hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestGetBlocks.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestGetBlocks.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestGetBlocks.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestGetBlocks.java Fri Mar 4 03:44:54 2011
@@ -35,7 +35,7 @@ import org.apache.hadoop.fs.Path;
import org.apache.hadoop.ipc.RPC;
import org.apache.hadoop.ipc.RemoteException;
import org.apache.hadoop.net.NetUtils;
-import org.apache.hadoop.security.UnixUserGroupInformation;
+import org.apache.hadoop.security.UserGroupInformation;
import junit.framework.TestCase;
/**
@@ -99,7 +99,7 @@ public class TestGetBlocks extends TestC
cluster.getNameNodePort());
NamenodeProtocol namenode = (NamenodeProtocol) RPC.getProxy(
NamenodeProtocol.class, NamenodeProtocol.versionID, addr,
- UnixUserGroupInformation.login(CONF), CONF,
+ UserGroupInformation.getCurrentUser(), CONF,
NetUtils.getDefaultSocketFactory(CONF));
// get blocks of size fileLen from dataNodes[0]
Modified: hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestHDFSFileSystemContract.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestHDFSFileSystemContract.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestHDFSFileSystemContract.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestHDFSFileSystemContract.java Fri Mar 4 03:44:54 2011
@@ -20,7 +20,7 @@ package org.apache.hadoop.hdfs;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileSystemContractBaseTest;
-import org.apache.hadoop.security.UnixUserGroupInformation;
+import org.apache.hadoop.security.UserGroupInformation;
public class TestHDFSFileSystemContract extends FileSystemContractBaseTest {
@@ -33,7 +33,7 @@ public class TestHDFSFileSystemContract
cluster = new MiniDFSCluster(conf, 2, true, null);
fs = cluster.getFileSystem();
defaultWorkingDirectory = "/user/" +
- UnixUserGroupInformation.login().getUserName();
+ UserGroupInformation.getCurrentUser().getUserName();
}
@Override
Modified: hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestLeaseRecovery2.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestLeaseRecovery2.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestLeaseRecovery2.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestLeaseRecovery2.java Fri Mar 4 03:44:54 2011
@@ -31,7 +31,6 @@ import org.apache.hadoop.hdfs.protocol.A
import org.apache.hadoop.hdfs.server.datanode.DataNode;
import org.apache.hadoop.hdfs.server.namenode.FSNamesystem;
import org.apache.hadoop.hdfs.server.namenode.LeaseManager;
-import org.apache.hadoop.security.UnixUserGroupInformation;
import org.apache.hadoop.security.UserGroupInformation;
import org.apache.log4j.Level;
@@ -102,11 +101,11 @@ public class TestLeaseRecovery2 extends
// try to re-open the file before closing the previous handle. This
// should fail but will trigger lease recovery.
{
- Configuration conf2 = new Configuration(conf);
- UnixUserGroupInformation.saveToConf(conf2,
- UnixUserGroupInformation.UGI_PROPERTY_NAME,
- new UnixUserGroupInformation(fakeUsername, new String[]{fakeGroup}));
- FileSystem dfs2 = FileSystem.get(conf2);
+ UserGroupInformation ugi =
+ UserGroupInformation.createUserForTesting(fakeUsername,
+ new String [] { fakeGroup});
+
+ FileSystem dfs2 = DFSTestUtil.getFileSystemAs(ugi, conf);
boolean done = false;
for(int i = 0; i < 10 && !done; i++) {
Modified: hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestQuota.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestQuota.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestQuota.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/TestQuota.java Fri Mar 4 03:44:54 2011
@@ -18,6 +18,7 @@
package org.apache.hadoop.hdfs;
import java.io.OutputStream;
+import java.security.PrivilegedExceptionAction;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.ContentSummary;
@@ -27,7 +28,7 @@ import org.apache.hadoop.hdfs.protocol.F
import org.apache.hadoop.hdfs.protocol.QuotaExceededException;
import org.apache.hadoop.hdfs.tools.DFSAdmin;
import org.apache.hadoop.io.IOUtils;
-import org.apache.hadoop.security.UnixUserGroupInformation;
+import org.apache.hadoop.security.UserGroupInformation;
import org.apache.hadoop.hdfs.protocol.NSQuotaExceededException;
import org.apache.hadoop.hdfs.protocol.DSQuotaExceededException;
@@ -241,18 +242,31 @@ public class TestQuota extends TestCase
(Long.MAX_VALUE/1024/1024 + 1024) + "m", args[2]);
// 17: setQuota by a non-administrator
- UnixUserGroupInformation.saveToConf(conf,
- UnixUserGroupInformation.UGI_PROPERTY_NAME,
- new UnixUserGroupInformation(new String[]{"userxx\n", "groupyy\n"}));
- DFSAdmin userAdmin = new DFSAdmin(conf);
- args[1] = "100";
- runCommand(userAdmin, args, true);
- runCommand(userAdmin, true, "-setSpaceQuota", "1g", args[2]);
-
- // 18: clrQuota by a non-administrator
- args = new String[] {"-clrQuota", parent.toString()};
- runCommand(userAdmin, args, true);
- runCommand(userAdmin, true, "-clrSpaceQuota", args[1]);
+ final String username = "userxx";
+ UserGroupInformation ugi =
+ UserGroupInformation.createUserForTesting(username,
+ new String[]{"groupyy"});
+
+ final String[] args2 = args.clone(); // need final ref for doAs block
+ ugi.doAs(new PrivilegedExceptionAction<Object>() {
+ @Override
+ public Object run() throws Exception {
+ assertEquals("Not running as new user", username,
+ UserGroupInformation.getCurrentUser().getUserName());
+ DFSAdmin userAdmin = new DFSAdmin(conf);
+
+ args2[1] = "100";
+ runCommand(userAdmin, args2, true);
+ runCommand(userAdmin, true, "-setSpaceQuota", "1g", args2[2]);
+
+ // 18: clrQuota by a non-administrator
+ String[] args3 = new String[] {"-clrQuota", parent.toString()};
+ runCommand(userAdmin, args3, true);
+ runCommand(userAdmin, true, "-clrSpaceQuota", args3[1]);
+
+ return null;
+ }
+ });
} finally {
cluster.shutdown();
}
Modified: hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/server/namenode/NNThroughputBenchmark.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/server/namenode/NNThroughputBenchmark.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/server/namenode/NNThroughputBenchmark.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/server/namenode/NNThroughputBenchmark.java Fri Mar 4 03:44:54 2011
@@ -45,7 +45,6 @@ import org.apache.hadoop.hdfs.server.pro
import org.apache.hadoop.hdfs.server.protocol.NamespaceInfo;
import org.apache.hadoop.net.DNS;
import org.apache.hadoop.net.NetworkTopology;
-import org.apache.hadoop.security.UnixUserGroupInformation;
import org.apache.hadoop.security.UserGroupInformation;
import org.apache.hadoop.util.StringUtils;
import org.apache.log4j.Level;
@@ -82,12 +81,8 @@ public class NNThroughputBenchmark {
static Configuration config;
static NameNode nameNode;
- private final UserGroupInformation ugi;
-
NNThroughputBenchmark(Configuration conf) throws IOException, LoginException {
config = conf;
- ugi = UnixUserGroupInformation.login(config);
- UserGroupInformation.setCurrentUser(ugi);
// We do not need many handlers, since each thread simulates a handler
// by calling name-node methods directly
@@ -337,7 +332,6 @@ public class NNThroughputBenchmark {
}
public void run() {
- UserGroupInformation.setCurrentUser(ugi);
localNumOpsExecuted = 0;
localCumulativeTime = 0;
arg1 = statsOp.getExecutionArgument(daemonId);
Modified: hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/server/namenode/TestFsck.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/server/namenode/TestFsck.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/server/namenode/TestFsck.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/hdfs/server/namenode/TestFsck.java Fri Mar 4 03:44:54 2011
@@ -25,6 +25,7 @@ import java.io.PrintStream;
import java.io.RandomAccessFile;
import java.net.InetSocketAddress;
import java.nio.channels.FileChannel;
+import java.security.PrivilegedExceptionAction;
import java.util.Random;
import junit.framework.TestCase;
@@ -41,6 +42,7 @@ import org.apache.hadoop.hdfs.MiniDFSClu
import org.apache.hadoop.hdfs.protocol.LocatedBlocks;
import org.apache.hadoop.hdfs.tools.DFSck;
import org.apache.hadoop.io.IOUtils;
+import org.apache.hadoop.security.UserGroupInformation;
import org.apache.hadoop.util.ToolRunner;
import org.apache.log4j.Level;
@@ -130,25 +132,40 @@ public class TestFsck extends TestCase {
MiniDFSCluster cluster = null;
try {
+ // Create a cluster with the current user, write some files
cluster = new MiniDFSCluster(conf, 4, true, null);
-
- final FileSystem fs = cluster.getFileSystem();
+ final MiniDFSCluster c2 = cluster;
final String dir = "/dfsck";
final Path dirpath = new Path(dir);
+ final FileSystem fs = c2.getFileSystem();
+
util.createFiles(fs, dir);
util.waitReplication(fs, dir, (short)3);
fs.setPermission(dirpath, new FsPermission((short)0700));
-
- //run DFSck as another user
- final Configuration c2 = DFSTestUtil.getConfigurationWithDifferentUsername(conf);
- System.out.println(runFsck(c2, -1, true, dir));
-
- //set permission and try DFSck again
+
+ // run DFSck as another user, should fail with permission issue
+ UserGroupInformation fakeUGI = UserGroupInformation.createUserForTesting(
+ "ProbablyNotARealUserName", new String[] { "ShangriLa" });
+ fakeUGI.doAs(new PrivilegedExceptionAction<Object>() {
+ @Override
+ public Object run() throws Exception {
+ System.out.println(runFsck(conf, -1, true, dir));
+ return null;
+ }
+ });
+
+ //set permission and try DFSck again as the fake user, should succeed
fs.setPermission(dirpath, new FsPermission((short)0777));
- final String outStr = runFsck(c2, 0, true, dir);
- System.out.println(outStr);
- assertTrue(outStr.contains(NamenodeFsck.HEALTHY_STATUS));
-
+ fakeUGI.doAs(new PrivilegedExceptionAction<Object>() {
+ @Override
+ public Object run() throws Exception {
+ final String outStr = runFsck(conf, 0, true, dir);
+ System.out.println(outStr);
+ assertTrue(outStr.contains(NamenodeFsck.HEALTHY_STATUS));
+ return null;
+ }
+ });
+
util.cleanup(fs, dir);
} finally {
if (cluster != null) { cluster.shutdown(); }
Modified: hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/ipc/TestRPC.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/ipc/TestRPC.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/ipc/TestRPC.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/ipc/TestRPC.java Fri Mar 4 03:44:54 2011
@@ -34,9 +34,7 @@ import org.apache.hadoop.io.UTF8;
import org.apache.hadoop.io.Writable;
import org.apache.hadoop.net.NetUtils;
-import org.apache.hadoop.security.SecurityUtil;
import org.apache.hadoop.security.authorize.AuthorizationException;
-import org.apache.hadoop.security.authorize.ConfiguredPolicy;
import org.apache.hadoop.security.authorize.PolicyProvider;
import org.apache.hadoop.security.authorize.Service;
import org.apache.hadoop.security.authorize.ServiceAuthorizationManager;
@@ -337,7 +335,7 @@ public class TestRPC extends TestCase {
}
private void doRPCs(Configuration conf, boolean expectFailure) throws Exception {
- SecurityUtil.setPolicy(new ConfiguredPolicy(conf, new TestPolicyProvider()));
+ ServiceAuthorizationManager.refresh(conf, new TestPolicyProvider());
Server server = RPC.getServer(new TestImpl(), ADDRESS, 0, 5, true, conf);
Modified: hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/mapred/ClusterWithLinuxTaskController.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/mapred/ClusterWithLinuxTaskController.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/mapred/ClusterWithLinuxTaskController.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/mapred/ClusterWithLinuxTaskController.java Fri Mar 4 03:44:54 2011
@@ -30,7 +30,6 @@ import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.fs.permission.FsPermission;
import org.apache.hadoop.hdfs.MiniDFSCluster;
-import org.apache.hadoop.security.UnixUserGroupInformation;
import org.apache.hadoop.security.UserGroupInformation;
import junit.framework.TestCase;
@@ -87,14 +86,14 @@ public class ClusterWithLinuxTaskControl
private File configurationFile = null;
- private UserGroupInformation taskControllerUser;
+ protected UserGroupInformation taskControllerUser;
/*
* Utility method which subclasses use to start and configure the MR Cluster
* so they can directly submit a job.
*/
protected void startCluster()
- throws IOException {
+ throws IOException, InterruptedException {
JobConf conf = new JobConf();
dfsCluster = new MiniDFSCluster(conf, NUMBER_OF_NODES, true, null);
conf.set("mapred.task.tracker.task-controller",
@@ -117,8 +116,8 @@ public class ClusterWithLinuxTaskControl
String ugi = System.getProperty(TASKCONTROLLER_UGI);
clusterConf = mrCluster.createJobConf();
String[] splits = ugi.split(",");
- taskControllerUser = new UnixUserGroupInformation(splits);
- clusterConf.set(UnixUserGroupInformation.UGI_PROPERTY_NAME, ugi);
+ taskControllerUser = UserGroupInformation.createUserForTesting(splits[0],
+ new String[]{splits[1]});
createHomeAndStagingDirectory(clusterConf);
}
@@ -129,7 +128,7 @@ public class ClusterWithLinuxTaskControl
homeDirectory = new Path(path);
LOG.info("Creating Home directory : " + homeDirectory);
fs.mkdirs(homeDirectory);
- changePermission(conf, homeDirectory);
+ changePermission(fs);
Path stagingArea =
new Path(conf.get("mapreduce.jobtracker.staging.root.dir",
"/tmp/hadoop/mapred/staging"));
@@ -138,9 +137,8 @@ public class ClusterWithLinuxTaskControl
fs.setPermission(stagingArea, new FsPermission((short)0777));
}
- private void changePermission(JobConf conf, Path p)
+ private void changePermission(FileSystem fs)
throws IOException {
- FileSystem fs = dfsCluster.getFileSystem();
fs.setOwner(homeDirectory, taskControllerUser.getUserName(),
taskControllerUser.getGroupNames()[0]);
}
Modified: hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/mapred/MiniMRCluster.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/mapred/MiniMRCluster.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/mapred/MiniMRCluster.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/mapred/MiniMRCluster.java Fri Mar 4 03:44:54 2011
@@ -19,6 +19,7 @@ package org.apache.hadoop.mapred;
import java.io.File;
import java.io.IOException;
+import java.security.PrivilegedExceptionAction;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
@@ -32,7 +33,7 @@ import org.apache.hadoop.net.DNSToSwitch
import org.apache.hadoop.net.NetUtils;
import org.apache.hadoop.net.NetworkTopology;
import org.apache.hadoop.net.StaticMapping;
-import org.apache.hadoop.security.UnixUserGroupInformation;
+import org.apache.hadoop.security.UserGroupInformation;
/**
* This class creates a single-process Map-Reduce cluster for junit testing.
@@ -53,7 +54,7 @@ public class MiniMRCluster {
private List<Thread> taskTrackerThreadList = new ArrayList<Thread>();
private String namenode;
- private UnixUserGroupInformation ugi = null;
+ private UserGroupInformation ugi = null;
private JobConf conf;
private int numTrackerToExclude;
@@ -102,9 +103,16 @@ public class MiniMRCluster {
jc.set("mapred.local.dir",f.getAbsolutePath());
jc.setClass("topology.node.switch.mapping.impl",
StaticMapping.class, DNSToSwitchMapping.class);
- String id =
+ final String id =
new SimpleDateFormat("yyyyMMddHHmmssSSS").format(new Date());
- tracker = JobTracker.startTracker(jc, id);
+ if (ugi == null) {
+ ugi = UserGroupInformation.getCurrentUser();
+ }
+ tracker = ugi.doAs(new PrivilegedExceptionAction<JobTracker>() {
+ public JobTracker run() throws InterruptedException, IOException {
+ return JobTracker.startTracker(jc, id);
+ }
+ });
tracker.offerService();
} catch (Throwable e) {
LOG.error("Job tracker crashed", e);
@@ -145,7 +153,7 @@ public class MiniMRCluster {
this.trackerId = trackerId;
this.numDir = numDir;
localDirs = new String[numDir];
- JobConf conf = null;
+ final JobConf conf;
if (cfg == null) {
conf = createJobConf();
} else {
@@ -178,7 +186,11 @@ public class MiniMRCluster {
conf.set("mapred.local.dir", localPath.toString());
LOG.info("mapred.local.dir is " + localPath);
try {
- tt = new TaskTracker(conf);
+ tt = ugi.doAs(new PrivilegedExceptionAction<TaskTracker>() {
+ public TaskTracker run() throws InterruptedException, IOException {
+ return new TaskTracker(conf);
+ }
+ });
isInitialized = true;
} catch (Throwable e) {
isDead = true;
@@ -337,17 +349,12 @@ public class MiniMRCluster {
static JobConf configureJobConf(JobConf conf, String namenode,
int jobTrackerPort, int jobTrackerInfoPort,
- UnixUserGroupInformation ugi) {
+ UserGroupInformation ugi) {
JobConf result = new JobConf(conf);
FileSystem.setDefaultUri(result, namenode);
result.set("mapred.job.tracker", "localhost:"+jobTrackerPort);
result.set("mapred.job.tracker.http.address",
"127.0.0.1:" + jobTrackerInfoPort);
- if (ugi != null) {
- result.set("mapred.system.dir", "/mapred/system");
- UnixUserGroupInformation.saveToConf(result,
- UnixUserGroupInformation.UGI_PROPERTY_NAME, ugi);
- }
// for debugging have all task output sent to the test output
JobClient.setTaskOutputFilter(result, JobClient.TaskStatusFilter.ALL);
return result;
@@ -425,7 +432,7 @@ public class MiniMRCluster {
public MiniMRCluster(int jobTrackerPort, int taskTrackerPort,
int numTaskTrackers, String namenode,
- int numDir, String[] racks, String[] hosts, UnixUserGroupInformation ugi
+ int numDir, String[] racks, String[] hosts, UserGroupInformation ugi
) throws IOException {
this(jobTrackerPort, taskTrackerPort, numTaskTrackers, namenode,
numDir, racks, hosts, ugi, null);
@@ -433,7 +440,7 @@ public class MiniMRCluster {
public MiniMRCluster(int jobTrackerPort, int taskTrackerPort,
int numTaskTrackers, String namenode,
- int numDir, String[] racks, String[] hosts, UnixUserGroupInformation ugi,
+ int numDir, String[] racks, String[] hosts, UserGroupInformation ugi,
JobConf conf) throws IOException {
this(jobTrackerPort, taskTrackerPort, numTaskTrackers, namenode, numDir,
racks, hosts, ugi, conf, 0);
@@ -441,7 +448,7 @@ public class MiniMRCluster {
public MiniMRCluster(int jobTrackerPort, int taskTrackerPort,
int numTaskTrackers, String namenode,
- int numDir, String[] racks, String[] hosts, UnixUserGroupInformation ugi,
+ int numDir, String[] racks, String[] hosts, UserGroupInformation ugi,
JobConf conf, int numTrackerToExclude) throws IOException {
if (racks != null && racks.length < numTaskTrackers) {
LOG.error("Invalid number of racks specified. It should be at least " +
@@ -499,6 +506,10 @@ public class MiniMRCluster {
this.job = createJobConf(conf);
waitUntilIdle();
}
+
+ public UserGroupInformation getUgi() {
+ return ugi;
+ }
/**
* Get the task completion events
Modified: hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/mapred/TestIsolationRunner.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/mapred/TestIsolationRunner.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/mapred/TestIsolationRunner.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/mapred/TestIsolationRunner.java Fri Mar 4 03:44:54 2011
@@ -106,7 +106,7 @@ public class TestIsolationRunner extends
String taskid =
new TaskAttemptID(new TaskID(jobId, isMap, 0), 0).toString();
return new LocalDirAllocator("mapred.local.dir").getLocalPathToRead(
- TaskTracker.getTaskConfFile(UserGroupInformation.login(conf)
+ TaskTracker.getTaskConfFile(UserGroupInformation.getCurrentUser()
.getUserName(), jobId.toString(), taskid, false), conf);
}
Modified: hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/mapred/TestJobExecutionAsDifferentUser.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/mapred/TestJobExecutionAsDifferentUser.java?rev=1077137&r1=1077136&r2=1077137&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/mapred/TestJobExecutionAsDifferentUser.java (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/test/org/apache/hadoop/mapred/TestJobExecutionAsDifferentUser.java Fri Mar 4 03:44:54 2011
@@ -70,7 +70,7 @@ public class TestJobExecutionAsDifferent
assertEquals(0, ToolRunner.run(myConf, new SleepJob(), args));
}
- public void testEnvironment() throws IOException {
+ public void testEnvironment() throws Exception {
if (!shouldRun()) {
return;
}