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HDDS-439. 'ozone oz volume create' should default to current logged in user. Contributed by Dinesh Chitlangia. 

(cherry picked from commit 0bf8a110a5)
This commit is contained in:
Arpit Agarwal 2018-10-15 19:30:40 -07:00
parent 15d4e0110c
commit f30994caf0
2 changed files with 27 additions and 2 deletions
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22
hadoop-ozone/integration-test/src/test/java/org/apache/hadoop/ozone/ozShell/TestOzoneShell.java
View File

@ -32,6 +32,7 @@ import java.util.List;
import java.util.Random;
import java.util.UUID;
import java.util.stream.Collectors;
import org.apache.commons.lang3.RandomStringUtils;
import org.apache.hadoop.fs.FileUtil;
import org.apache.hadoop.hdds.cli.MissingSubcommandException;
@ -60,6 +61,7 @@ import org.apache.hadoop.ozone.web.response.BucketInfo;
import org.apache.hadoop.ozone.web.response.KeyInfo;
import org.apache.hadoop.ozone.web.response.VolumeInfo;
import org.apache.hadoop.ozone.web.utils.JsonUtils;
import org.apache.hadoop.security.UserGroupInformation;
import org.apache.hadoop.test.GenericTestUtils;
import org.junit.After;
import org.junit.AfterClass;
@ -258,6 +260,26 @@ public class TestOzoneShell {
exceptionHandler, args);
}
/**
* Test to create volume without specifying --user or -u.
* @throws Exception
*/
@Test
public void testCreateVolumeWithoutUser() throws Exception {
String volumeName = "volume" + RandomStringUtils.randomNumeric(1);
String[] args = new String[] {"volume", "create", url + "/" + volumeName,
"--root"};
execute(shell, args);
String truncatedVolumeName =
volumeName.substring(volumeName.lastIndexOf('/') + 1);
OzoneVolume volumeInfo = client.getVolumeDetails(truncatedVolumeName);
assertEquals(truncatedVolumeName, volumeInfo.getName());
assertEquals(UserGroupInformation.getCurrentUser().getUserName(),
volumeInfo.getOwner());
}
@Test
public void testDeleteVolume() throws Exception {
LOG.info("Running testDeleteVolume");

7
hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/web/ozShell/volume/CreateVolumeHandler.java
View File

@ -30,6 +30,7 @@ import org.apache.hadoop.ozone.web.ozShell.Handler;
import org.apache.hadoop.ozone.web.ozShell.Shell;
import org.apache.hadoop.ozone.web.utils.JsonUtils;
import org.apache.hadoop.security.UserGroupInformation;
import picocli.CommandLine.Command;
import picocli.CommandLine.Option;
import picocli.CommandLine.Parameters;
@ -45,8 +46,7 @@ public class CreateVolumeHandler extends Handler {
private String uri;
@Option(names = {"--user", "-u"},
description = "Owner of of the volume", required =
true)
description = "Owner of of the volume")
private String userName;
@Option(names = {"--quota", "-q"},
@ -64,6 +64,9 @@ public class CreateVolumeHandler extends Handler {
*/
@Override
public Void call() throws Exception {
if(userName == null) {
userName = UserGroupInformation.getCurrentUser().getUserName();
}
URI ozoneURI = verifyURI(uri);
Path path = Paths.get(ozoneURI.getPath());