HDFS-12935. Get ambiguous result for DFSAdmin command in HA mode when only one namenode is up. Contributed by Jianfei Jiang.
(cherry picked from commit 01bd6ab18f)
This commit is contained in:
Brahma Reddy Battula
parent
0ec45f73a1
commit
c6349c3204
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@ -47,6 +47,7 @@ import org.apache.hadoop.hdfs.NameNodeProxiesClient.ProxyAndInfo;
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import org.apache.hadoop.hdfs.protocol.ClientProtocol;
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import org.apache.hadoop.hdfs.server.namenode.NameNode;
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import org.apache.hadoop.hdfs.server.namenode.ha.AbstractNNFailoverProxyProvider;
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import org.apache.hadoop.io.MultipleIOException;
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import org.apache.hadoop.ipc.RPC;
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import org.apache.hadoop.ipc.RemoteException;
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import org.apache.hadoop.ipc.StandbyException;
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@ -325,6 +326,7 @@ public class HAUtil {
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*/
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public static boolean isAtLeastOneActive(List<ClientProtocol> namenodes)
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throws IOException {
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List<IOException> exceptions = new ArrayList<>();
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for (ClientProtocol namenode : namenodes) {
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try {
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namenode.getFileInfo("/");
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@ -334,10 +336,15 @@ public class HAUtil {
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if (cause instanceof StandbyException) {
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// This is expected to happen for a standby NN.
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} else {
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throw re;
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exceptions.add(re);
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}
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} catch (IOException ioe) {
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exceptions.add(ioe);
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}
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}
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if(!exceptions.isEmpty()){
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throw MultipleIOException.createIOException(exceptions);
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}
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return false;
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}
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}
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@ -4391,7 +4391,7 @@ public class FSNamesystem implements Namesystem, FSNamesystemMBean,
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}
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void setBalancerBandwidth(long bandwidth) throws IOException {
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checkOperation(OperationCategory.UNCHECKED);
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checkOperation(OperationCategory.WRITE);
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checkSuperuserPrivilege();
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getBlockManager().getDatanodeManager().setBalancerBandwidth(bandwidth);
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}
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@ -50,7 +50,6 @@ import org.apache.hadoop.fs.CommonConfigurationKeys;
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import org.apache.hadoop.fs.FileSystem;
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import org.apache.hadoop.fs.FsShell;
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import org.apache.hadoop.fs.FsStatus;
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import org.apache.hadoop.fs.FsTracer;
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import org.apache.hadoop.fs.Path;
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import org.apache.hadoop.fs.RemoteIterator;
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import org.apache.hadoop.fs.shell.Command;
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@ -86,6 +85,7 @@ import org.apache.hadoop.hdfs.protocol.RollingUpgradeInfo;
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import org.apache.hadoop.hdfs.protocol.SnapshotException;
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import org.apache.hadoop.hdfs.server.namenode.NameNode;
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import org.apache.hadoop.hdfs.server.namenode.TransferFsImage;
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import org.apache.hadoop.io.MultipleIOException;
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import org.apache.hadoop.ipc.ProtobufRpcEngine;
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import org.apache.hadoop.ipc.RPC;
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import org.apache.hadoop.ipc.RefreshCallQueueProtocol;
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@ -811,16 +811,26 @@ public class DFSAdmin extends FsShell {
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List<ProxyAndInfo<ClientProtocol>> proxies =
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HAUtil.getProxiesForAllNameNodesInNameservice(dfsConf,
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nsId, ClientProtocol.class);
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List<IOException> exceptions = new ArrayList<>();
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for (ProxyAndInfo<ClientProtocol> proxy : proxies) {
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boolean saved = proxy.getProxy().saveNamespace(timeWindow, txGap);
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if (saved) {
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System.out.println("Save namespace successful for " +
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try{
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boolean saved = proxy.getProxy().saveNamespace(timeWindow, txGap);
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if (saved) {
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System.out.println("Save namespace successful for " +
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proxy.getAddress());
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} else {
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System.out.println("No extra checkpoint has been made for "
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+ proxy.getAddress());
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}
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}catch (IOException ioe){
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System.out.println("Save namespace failed for " +
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proxy.getAddress());
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} else {
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System.out.println("No extra checkpoint has been made for "
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+ proxy.getAddress());
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exceptions.add(ioe);
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}
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}
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if(!exceptions.isEmpty()){
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throw MultipleIOException.createIOException(exceptions);
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}
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} else {
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boolean saved = dfs.saveNamespace(timeWindow, txGap);
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if (saved) {
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@ -863,10 +873,20 @@ public class DFSAdmin extends FsShell {
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List<ProxyAndInfo<ClientProtocol>> proxies =
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HAUtil.getProxiesForAllNameNodesInNameservice(dfsConf,
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nsId, ClientProtocol.class);
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List<IOException> exceptions = new ArrayList<>();
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for (ProxyAndInfo<ClientProtocol> proxy : proxies) {
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Boolean res = proxy.getProxy().restoreFailedStorage(arg);
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System.out.println("restoreFailedStorage is set to " + res + " for "
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+ proxy.getAddress());
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try{
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Boolean res = proxy.getProxy().restoreFailedStorage(arg);
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System.out.println("restoreFailedStorage is set to " + res + " for "
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+ proxy.getAddress());
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} catch (IOException ioe){
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System.out.println("restoreFailedStorage failed for "
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+ proxy.getAddress());
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exceptions.add(ioe);
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}
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}
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if(!exceptions.isEmpty()){
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throw MultipleIOException.createIOException(exceptions);
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}
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} else {
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Boolean res = dfs.restoreFailedStorage(arg);
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@ -896,10 +916,20 @@ public class DFSAdmin extends FsShell {
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List<ProxyAndInfo<ClientProtocol>> proxies =
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HAUtil.getProxiesForAllNameNodesInNameservice(dfsConf,
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nsId, ClientProtocol.class);
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List<IOException> exceptions = new ArrayList<>();
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for (ProxyAndInfo<ClientProtocol> proxy: proxies) {
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proxy.getProxy().refreshNodes();
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System.out.println("Refresh nodes successful for " +
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proxy.getAddress());
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try{
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proxy.getProxy().refreshNodes();
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System.out.println("Refresh nodes successful for " +
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proxy.getAddress());
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}catch (IOException ioe){
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System.out.println("Refresh nodes failed for " +
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proxy.getAddress());
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exceptions.add(ioe);
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}
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}
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if(!exceptions.isEmpty()){
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throw MultipleIOException.createIOException(exceptions);
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}
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} else {
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dfs.refreshNodes();
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@ -944,21 +974,14 @@ public class DFSAdmin extends FsShell {
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EnumSet<OpenFilesType> openFilesTypes = EnumSet.copyOf(types);
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DistributedFileSystem dfs = getDFS();
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Configuration dfsConf = dfs.getConf();
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URI dfsUri = dfs.getUri();
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boolean isHaEnabled = HAUtilClient.isLogicalUri(dfsConf, dfsUri);
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RemoteIterator<OpenFileEntry> openFilesRemoteIterator;
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if (isHaEnabled) {
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ProxyAndInfo<ClientProtocol> proxy = NameNodeProxies.createNonHAProxy(
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dfsConf, HAUtil.getAddressOfActive(getDFS()), ClientProtocol.class,
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UserGroupInformation.getCurrentUser(), false);
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openFilesRemoteIterator = new OpenFilesIterator(proxy.getProxy(),
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FsTracer.get(dfsConf), openFilesTypes, path);
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} else {
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try{
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openFilesRemoteIterator = dfs.listOpenFiles(openFilesTypes, path);
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printOpenFiles(openFilesRemoteIterator);
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} catch (IOException ioe){
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System.out.println("List open files failed.");
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throw ioe;
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}
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printOpenFiles(openFilesRemoteIterator);
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return 0;
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}
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@ -976,8 +999,7 @@ public class DFSAdmin extends FsShell {
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}
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/**
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* Command to ask the namenode to set the balancer bandwidth for all of the
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* datanodes.
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* Command to ask the active namenode to set the balancer bandwidth.
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* Usage: hdfs dfsadmin -setBalancerBandwidth bandwidth
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* @param argv List of of command line parameters.
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* @param idx The index of the command that is being processed.
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@ -1008,23 +1030,12 @@ public class DFSAdmin extends FsShell {
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}
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DistributedFileSystem dfs = (DistributedFileSystem) fs;
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Configuration dfsConf = dfs.getConf();
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URI dfsUri = dfs.getUri();
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boolean isHaEnabled = HAUtilClient.isLogicalUri(dfsConf, dfsUri);
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if (isHaEnabled) {
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String nsId = dfsUri.getHost();
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List<ProxyAndInfo<ClientProtocol>> proxies =
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HAUtil.getProxiesForAllNameNodesInNameservice(dfsConf,
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nsId, ClientProtocol.class);
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for (ProxyAndInfo<ClientProtocol> proxy : proxies) {
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proxy.getProxy().setBalancerBandwidth(bandwidth);
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System.out.println("Balancer bandwidth is set to " + bandwidth +
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" for " + proxy.getAddress());
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}
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} else {
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try{
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dfs.setBalancerBandwidth(bandwidth);
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System.out.println("Balancer bandwidth is set to " + bandwidth);
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} catch (IOException ioe){
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System.err.println("Balancer bandwidth is set failed.");
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throw ioe;
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}
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exitCode = 0;
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@ -1382,10 +1393,20 @@ public class DFSAdmin extends FsShell {
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List<ProxyAndInfo<ClientProtocol>> proxies =
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HAUtil.getProxiesForAllNameNodesInNameservice(dfsConf,
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nsId, ClientProtocol.class);
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List<IOException> exceptions = new ArrayList<>();
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for (ProxyAndInfo<ClientProtocol> proxy : proxies) {
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proxy.getProxy().finalizeUpgrade();
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System.out.println("Finalize upgrade successful for " +
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proxy.getAddress());
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try{
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proxy.getProxy().finalizeUpgrade();
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System.out.println("Finalize upgrade successful for " +
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proxy.getAddress());
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}catch (IOException ioe){
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System.out.println("Finalize upgrade failed for " +
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proxy.getAddress());
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exceptions.add(ioe);
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}
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}
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if(!exceptions.isEmpty()){
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throw MultipleIOException.createIOException(exceptions);
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}
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} else {
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dfs.finalizeUpgrade();
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@ -1415,10 +1436,21 @@ public class DFSAdmin extends FsShell {
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List<ProxyAndInfo<ClientProtocol>> proxies =
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HAUtil.getProxiesForAllNameNodesInNameservice(dfsConf,
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nsId, ClientProtocol.class);
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List<IOException> exceptions = new ArrayList<>();
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for (ProxyAndInfo<ClientProtocol> proxy : proxies) {
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proxy.getProxy().metaSave(pathname);
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System.out.println("Created metasave file " + pathname + " in the log "
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+ "directory of namenode " + proxy.getAddress());
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try{
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proxy.getProxy().metaSave(pathname);
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System.out.println("Created metasave file " + pathname
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+ " in the log directory of namenode " + proxy.getAddress());
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} catch (IOException ioe){
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System.out.println("Created metasave file " + pathname
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+ " in the log directory of namenode " + proxy.getAddress()
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+ " failed");
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exceptions.add(ioe);
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}
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}
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if(!exceptions.isEmpty()){
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throw MultipleIOException.createIOException(exceptions);
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}
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} else {
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dfs.metaSave(pathname);
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@ -1503,10 +1535,20 @@ public class DFSAdmin extends FsShell {
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List<ProxyAndInfo<RefreshAuthorizationPolicyProtocol>> proxies =
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HAUtil.getProxiesForAllNameNodesInNameservice(conf, nsId,
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RefreshAuthorizationPolicyProtocol.class);
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List<IOException> exceptions = new ArrayList<>();
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for (ProxyAndInfo<RefreshAuthorizationPolicyProtocol> proxy : proxies) {
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proxy.getProxy().refreshServiceAcl();
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System.out.println("Refresh service acl successful for "
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+ proxy.getAddress());
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try{
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proxy.getProxy().refreshServiceAcl();
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System.out.println("Refresh service acl successful for "
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+ proxy.getAddress());
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}catch (IOException ioe){
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System.out.println("Refresh service acl failed for "
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+ proxy.getAddress());
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exceptions.add(ioe);
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}
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}
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if(!exceptions.isEmpty()) {
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throw MultipleIOException.createIOException(exceptions);
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}
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} else {
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// Create the client
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@ -1546,10 +1588,20 @@ public class DFSAdmin extends FsShell {
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List<ProxyAndInfo<RefreshUserMappingsProtocol>> proxies =
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HAUtil.getProxiesForAllNameNodesInNameservice(conf, nsId,
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RefreshUserMappingsProtocol.class);
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List<IOException> exceptions = new ArrayList<>();
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for (ProxyAndInfo<RefreshUserMappingsProtocol> proxy : proxies) {
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proxy.getProxy().refreshUserToGroupsMappings();
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System.out.println("Refresh user to groups mapping successful for "
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+ proxy.getAddress());
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try{
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proxy.getProxy().refreshUserToGroupsMappings();
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System.out.println("Refresh user to groups mapping successful for "
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+ proxy.getAddress());
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}catch (IOException ioe){
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System.out.println("Refresh user to groups mapping failed for "
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+ proxy.getAddress());
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exceptions.add(ioe);
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}
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}
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if(!exceptions.isEmpty()){
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throw MultipleIOException.createIOException(exceptions);
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}
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} else {
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// Create the client
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@ -1591,10 +1643,20 @@ public class DFSAdmin extends FsShell {
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List<ProxyAndInfo<RefreshUserMappingsProtocol>> proxies =
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HAUtil.getProxiesForAllNameNodesInNameservice(conf, nsId,
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RefreshUserMappingsProtocol.class);
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List<IOException> exceptions = new ArrayList<>();
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for (ProxyAndInfo<RefreshUserMappingsProtocol> proxy : proxies) {
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proxy.getProxy().refreshSuperUserGroupsConfiguration();
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System.out.println("Refresh super user groups configuration " +
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"successful for " + proxy.getAddress());
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try{
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proxy.getProxy().refreshSuperUserGroupsConfiguration();
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System.out.println("Refresh super user groups configuration " +
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"successful for " + proxy.getAddress());
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}catch (IOException ioe){
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System.out.println("Refresh super user groups configuration " +
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"failed for " + proxy.getAddress());
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exceptions.add(ioe);
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}
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}
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if(!exceptions.isEmpty()){
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throw MultipleIOException.createIOException(exceptions);
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}
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} else {
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// Create the client
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@ -1630,10 +1692,20 @@ public class DFSAdmin extends FsShell {
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List<ProxyAndInfo<RefreshCallQueueProtocol>> proxies =
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HAUtil.getProxiesForAllNameNodesInNameservice(conf, nsId,
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RefreshCallQueueProtocol.class);
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List<IOException> exceptions = new ArrayList<>();
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for (ProxyAndInfo<RefreshCallQueueProtocol> proxy : proxies) {
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proxy.getProxy().refreshCallQueue();
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System.out.println("Refresh call queue successful for "
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+ proxy.getAddress());
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try{
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proxy.getProxy().refreshCallQueue();
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System.out.println("Refresh call queue successful for "
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+ proxy.getAddress());
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}catch (IOException ioe){
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System.out.println("Refresh call queue failed for "
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+ proxy.getAddress());
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exceptions.add(ioe);
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}
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}
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if(!exceptions.isEmpty()){
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throw MultipleIOException.createIOException(exceptions);
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}
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} else {
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// Create the client
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@ -33,6 +33,7 @@ import org.junit.After;
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import org.junit.Test;
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import static org.junit.Assert.assertEquals;
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import static org.junit.Assert.assertNotEquals;
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import static org.junit.Assert.assertTrue;
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import static org.junit.Assert.fail;
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@ -50,7 +51,7 @@ public class TestDFSAdminWithHA {
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private static String newLine = System.getProperty("line.separator");
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private void assertOutputMatches(String string) {
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String errOutput = new String(out.toByteArray(), Charsets.UTF_8);
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String errOutput = new String(err.toByteArray(), Charsets.UTF_8);
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String output = new String(out.toByteArray(), Charsets.UTF_8);
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if (!errOutput.matches(string) && !output.matches(string)) {
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@ -155,6 +156,60 @@ public class TestDFSAdminWithHA {
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assertOutputMatches(message + newLine + message + newLine);
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}
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@Test (timeout = 30000)
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public void testSaveNamespaceNN1UpNN2Down() throws Exception {
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setUpHaCluster(false);
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// Safe mode should be turned ON in order to create namespace image.
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int exitCode = admin.run(new String[] {"-safemode", "enter"});
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assertEquals(err.toString().trim(), 0, exitCode);
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String message = "Safe mode is ON in.*";
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assertOutputMatches(message + newLine + message + newLine);
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cluster.getDfsCluster().shutdownNameNode(1);
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//
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exitCode = admin.run(new String[] {"-saveNamespace"});
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assertNotEquals(err.toString().trim(), 0, exitCode);
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message = "Save namespace successful for.*" + newLine
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+ "Save namespace failed for.*" + newLine;
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assertOutputMatches(message);
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}
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@Test (timeout = 30000)
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public void testSaveNamespaceNN1DownNN2Up() throws Exception {
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setUpHaCluster(false);
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// Safe mode should be turned ON in order to create namespace image.
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int exitCode = admin.run(new String[] {"-safemode", "enter"});
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assertEquals(err.toString().trim(), 0, exitCode);
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String message = "Safe mode is ON in.*";
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assertOutputMatches(message + newLine + message + newLine);
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cluster.getDfsCluster().shutdownNameNode(0);
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exitCode = admin.run(new String[] {"-saveNamespace"});
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assertNotEquals(err.toString().trim(), 0, exitCode);
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message = "Save namespace failed for.*" + newLine
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+ "Save namespace successful for.*" + newLine;
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assertOutputMatches(message);
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}
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@Test (timeout = 30000)
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public void testSaveNamespaceNN1DownNN2Down() throws Exception {
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setUpHaCluster(false);
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// Safe mode should be turned ON in order to create namespace image.
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int exitCode = admin.run(new String[] {"-safemode", "enter"});
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assertEquals(err.toString().trim(), 0, exitCode);
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String message = "Safe mode is ON in.*";
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assertOutputMatches(message + newLine + message + newLine);
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cluster.getDfsCluster().shutdownNameNode(0);
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cluster.getDfsCluster().shutdownNameNode(1);
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exitCode = admin.run(new String[] {"-saveNamespace"});
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assertNotEquals(err.toString().trim(), 0, exitCode);
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message = "Save namespace failed for.*";
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assertOutputMatches(message + newLine + message + newLine);
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}
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@Test (timeout = 30000)
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public void testRestoreFailedStorage() throws Exception {
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setUpHaCluster(false);
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|
|
@ -175,6 +230,76 @@ public class TestDFSAdminWithHA {
|
|||
assertOutputMatches(message + newLine + message + newLine);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testRestoreFailedStorageNN1UpNN2Down() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(1);
|
||||
int exitCode = admin.run(new String[] {"-restoreFailedStorage", "check"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "restoreFailedStorage is set to false for.*" + newLine
|
||||
+ "restoreFailedStorage failed for.*" + newLine;
|
||||
// Default is false
|
||||
assertOutputMatches(message);
|
||||
|
||||
exitCode = admin.run(new String[] {"-restoreFailedStorage", "true"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
message = "restoreFailedStorage is set to true for.*" + newLine
|
||||
+ "restoreFailedStorage failed for.*" + newLine;
|
||||
assertOutputMatches(message);
|
||||
|
||||
exitCode = admin.run(new String[] {"-restoreFailedStorage", "false"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
message = "restoreFailedStorage is set to false for.*" + newLine
|
||||
+ "restoreFailedStorage failed for.*" + newLine;
|
||||
assertOutputMatches(message);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testRestoreFailedStorageNN1DownNN2Up() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(0);
|
||||
int exitCode = admin.run(new String[] {"-restoreFailedStorage", "check"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "restoreFailedStorage failed for.*" + newLine
|
||||
+ "restoreFailedStorage is set to false for.*" + newLine;
|
||||
// Default is false
|
||||
assertOutputMatches(message);
|
||||
|
||||
exitCode = admin.run(new String[] {"-restoreFailedStorage", "true"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
message = "restoreFailedStorage failed for.*" + newLine
|
||||
+ "restoreFailedStorage is set to true for.*" + newLine;
|
||||
assertOutputMatches(message);
|
||||
|
||||
exitCode = admin.run(new String[] {"-restoreFailedStorage", "false"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
message = "restoreFailedStorage failed for.*" + newLine
|
||||
+ "restoreFailedStorage is set to false for.*" + newLine;
|
||||
assertOutputMatches(message);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testRestoreFailedStorageNN1DownNN2Down() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(0);
|
||||
cluster.getDfsCluster().shutdownNameNode(1);
|
||||
int exitCode = admin.run(new String[] {"-restoreFailedStorage", "check"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "restoreFailedStorage failed for.*";
|
||||
// Default is false
|
||||
assertOutputMatches(message + newLine + message + newLine);
|
||||
|
||||
exitCode = admin.run(new String[] {"-restoreFailedStorage", "true"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
message = "restoreFailedStorage failed for.*";
|
||||
assertOutputMatches(message + newLine + message + newLine);
|
||||
|
||||
exitCode = admin.run(new String[] {"-restoreFailedStorage", "false"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
message = "restoreFailedStorage failed for.*";
|
||||
assertOutputMatches(message + newLine + message + newLine);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testRefreshNodes() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
|
|
@ -184,13 +309,82 @@ public class TestDFSAdminWithHA {
|
|||
assertOutputMatches(message + newLine + message + newLine);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testRefreshNodesNN1UpNN2Down() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(1);
|
||||
int exitCode = admin.run(new String[] {"-refreshNodes"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Refresh nodes successful for.*" + newLine
|
||||
+ "Refresh nodes failed for.*" + newLine;
|
||||
assertOutputMatches(message);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testRefreshNodesNN1DownNN2Up() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(0);
|
||||
int exitCode = admin.run(new String[] {"-refreshNodes"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Refresh nodes failed for.*" + newLine
|
||||
+ "Refresh nodes successful for.*" + newLine;
|
||||
assertOutputMatches(message);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testRefreshNodesNN1DownNN2Down() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(0);
|
||||
cluster.getDfsCluster().shutdownNameNode(1);
|
||||
int exitCode = admin.run(new String[] {"-refreshNodes"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Refresh nodes failed for.*";
|
||||
assertOutputMatches(message + newLine + message + newLine);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testSetBalancerBandwidth() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().transitionToActive(0);
|
||||
|
||||
int exitCode = admin.run(new String[] {"-setBalancerBandwidth", "10"});
|
||||
assertEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Balancer bandwidth is set to 10 for.*";
|
||||
assertOutputMatches(message + newLine + message + newLine);
|
||||
String message = "Balancer bandwidth is set to 10";
|
||||
assertOutputMatches(message + newLine);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testSetBalancerBandwidthNN1UpNN2Down() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(1);
|
||||
cluster.getDfsCluster().transitionToActive(0);
|
||||
int exitCode = admin.run(new String[] {"-setBalancerBandwidth", "10"});
|
||||
assertEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Balancer bandwidth is set to 10";
|
||||
assertOutputMatches(message + newLine);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testSetBalancerBandwidthNN1DownNN2Up() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(0);
|
||||
cluster.getDfsCluster().transitionToActive(1);
|
||||
int exitCode = admin.run(new String[] {"-setBalancerBandwidth", "10"});
|
||||
assertEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Balancer bandwidth is set to 10";
|
||||
assertOutputMatches(message + newLine);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testSetBalancerBandwidthNN1DownNN2Down() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(0);
|
||||
cluster.getDfsCluster().shutdownNameNode(1);
|
||||
int exitCode = admin.run(new String[] {"-setBalancerBandwidth", "10"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Balancer bandwidth is set failed." + newLine
|
||||
+ ".*" + newLine;
|
||||
assertOutputMatches(message);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
|
|
@ -210,6 +404,44 @@ public class TestDFSAdminWithHA {
|
|||
assertOutputMatches(message + newLine + message + newLine);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testMetaSaveNN1UpNN2Down() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(1);
|
||||
int exitCode = admin.run(new String[] {"-metasave", "dfs.meta"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Created metasave file dfs.meta in the log directory"
|
||||
+ " of namenode.*" + newLine
|
||||
+ "Created metasave file dfs.meta in the log directory"
|
||||
+ " of namenode.*failed" + newLine;
|
||||
assertOutputMatches(message);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testMetaSaveNN1DownNN2Up() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(0);
|
||||
int exitCode = admin.run(new String[] {"-metasave", "dfs.meta"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Created metasave file dfs.meta in the log directory"
|
||||
+ " of namenode.*failed" + newLine
|
||||
+ "Created metasave file dfs.meta in the log directory"
|
||||
+ " of namenode.*" + newLine;
|
||||
assertOutputMatches(message);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testMetaSaveNN1DownNN2Down() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(0);
|
||||
cluster.getDfsCluster().shutdownNameNode(1);
|
||||
int exitCode = admin.run(new String[] {"-metasave", "dfs.meta"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Created metasave file dfs.meta in the log directory"
|
||||
+ " of namenode.*failed";
|
||||
assertOutputMatches(message + newLine + message + newLine);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testRefreshServiceAcl() throws Exception {
|
||||
setUpHaCluster(true);
|
||||
|
|
@ -219,6 +451,40 @@ public class TestDFSAdminWithHA {
|
|||
assertOutputMatches(message + newLine + message + newLine);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testRefreshServiceAclNN1UpNN2Down() throws Exception {
|
||||
setUpHaCluster(true);
|
||||
cluster.getDfsCluster().shutdownNameNode(1);
|
||||
int exitCode = admin.run(new String[] {"-refreshServiceAcl"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Refresh service acl successful for.*" + newLine
|
||||
+ "Refresh service acl failed for.*" + newLine;
|
||||
assertOutputMatches(message);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testRefreshServiceAclNN1DownNN2Up() throws Exception {
|
||||
setUpHaCluster(true);
|
||||
cluster.getDfsCluster().shutdownNameNode(0);
|
||||
int exitCode = admin.run(new String[] {"-refreshServiceAcl"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Refresh service acl failed for.*" + newLine
|
||||
+ "Refresh service acl successful for.*" + newLine;
|
||||
assertOutputMatches(message);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testRefreshServiceAclNN1DownNN2Down() throws Exception {
|
||||
setUpHaCluster(true);
|
||||
cluster.getDfsCluster().shutdownNameNode(0);
|
||||
cluster.getDfsCluster().shutdownNameNode(1);
|
||||
int exitCode = admin.run(new String[] {"-refreshServiceAcl"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Refresh service acl failed for.*";
|
||||
assertOutputMatches(message + newLine + message + newLine);
|
||||
}
|
||||
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testRefreshUserToGroupsMappings() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
|
|
@ -228,6 +494,43 @@ public class TestDFSAdminWithHA {
|
|||
assertOutputMatches(message + newLine + message + newLine);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testRefreshUserToGroupsMappingsNN1UpNN2Down() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(1);
|
||||
int exitCode = admin.run(new String[] {"-refreshUserToGroupsMappings"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Refresh user to groups mapping successful for.*"
|
||||
+ newLine
|
||||
+ "Refresh user to groups mapping failed for.*"
|
||||
+ newLine;
|
||||
assertOutputMatches(message);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testRefreshUserToGroupsMappingsNN1DownNN2Up() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(0);
|
||||
int exitCode = admin.run(new String[] {"-refreshUserToGroupsMappings"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Refresh user to groups mapping failed for.*"
|
||||
+ newLine
|
||||
+ "Refresh user to groups mapping successful for.*"
|
||||
+ newLine;
|
||||
assertOutputMatches(message);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testRefreshUserToGroupsMappingsNN1DownNN2Down() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(0);
|
||||
cluster.getDfsCluster().shutdownNameNode(1);
|
||||
int exitCode = admin.run(new String[] {"-refreshUserToGroupsMappings"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Refresh user to groups mapping failed for.*";
|
||||
assertOutputMatches(message + newLine + message + newLine);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testRefreshSuperUserGroupsConfiguration() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
|
|
@ -238,6 +541,49 @@ public class TestDFSAdminWithHA {
|
|||
assertOutputMatches(message + newLine + message + newLine);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testRefreshSuperUserGroupsConfigurationNN1UpNN2Down()
|
||||
throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(1);
|
||||
int exitCode = admin.run(
|
||||
new String[] {"-refreshSuperUserGroupsConfiguration"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Refresh super user groups configuration successful for.*"
|
||||
+ newLine
|
||||
+ "Refresh super user groups configuration failed for.*"
|
||||
+ newLine;
|
||||
assertOutputMatches(message);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testRefreshSuperUserGroupsConfigurationNN1DownNN2Up()
|
||||
throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(0);
|
||||
int exitCode = admin.run(
|
||||
new String[] {"-refreshSuperUserGroupsConfiguration"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Refresh super user groups configuration failed for.*"
|
||||
+ newLine
|
||||
+ "Refresh super user groups configuration successful for.*"
|
||||
+ newLine;
|
||||
assertOutputMatches(message);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testRefreshSuperUserGroupsConfigurationNN1DownNN2Down()
|
||||
throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(0);
|
||||
cluster.getDfsCluster().shutdownNameNode(1);
|
||||
int exitCode = admin.run(
|
||||
new String[] {"-refreshSuperUserGroupsConfiguration"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Refresh super user groups configuration failed for.*";
|
||||
assertOutputMatches(message + newLine + message + newLine);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testRefreshCallQueue() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
|
|
@ -246,4 +592,116 @@ public class TestDFSAdminWithHA {
|
|||
String message = "Refresh call queue successful for.*";
|
||||
assertOutputMatches(message + newLine + message + newLine);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testRefreshCallQueueNN1UpNN2Down() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(1);
|
||||
int exitCode = admin.run(new String[] {"-refreshCallQueue"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Refresh call queue successful for.*" + newLine
|
||||
+ "Refresh call queue failed for.*" + newLine;
|
||||
assertOutputMatches(message);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testRefreshCallQueueNN1DownNN2Up() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(0);
|
||||
int exitCode = admin.run(new String[] {"-refreshCallQueue"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Refresh call queue failed for.*" + newLine
|
||||
+ "Refresh call queue successful for.*" + newLine;
|
||||
assertOutputMatches(message);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testRefreshCallQueueNN1DownNN2Down() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(0);
|
||||
cluster.getDfsCluster().shutdownNameNode(1);
|
||||
int exitCode = admin.run(new String[] {"-refreshCallQueue"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Refresh call queue failed for.*";
|
||||
assertOutputMatches(message + newLine + message + newLine);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testFinalizeUpgrade() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
int exitCode = admin.run(new String[] {"-finalizeUpgrade"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = ".*Cannot finalize with no NameNode active";
|
||||
assertOutputMatches(message + newLine);
|
||||
|
||||
cluster.getDfsCluster().transitionToActive(0);
|
||||
exitCode = admin.run(new String[] {"-finalizeUpgrade"});
|
||||
assertEquals(err.toString().trim(), 0, exitCode);
|
||||
message = "Finalize upgrade successful for.*";
|
||||
assertOutputMatches(message + newLine + message + newLine);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testFinalizeUpgradeNN1UpNN2Down() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(1);
|
||||
cluster.getDfsCluster().transitionToActive(0);
|
||||
int exitCode = admin.run(new String[] {"-finalizeUpgrade"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Finalize upgrade successful for .*" + newLine
|
||||
+ "Finalize upgrade failed for .*" + newLine;
|
||||
assertOutputMatches(message);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testFinalizeUpgradeNN1DownNN2Up() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(0);
|
||||
cluster.getDfsCluster().transitionToActive(1);
|
||||
int exitCode = admin.run(new String[] {"-finalizeUpgrade"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = "Finalize upgrade failed for .*" + newLine
|
||||
+ "Finalize upgrade successful for .*" + newLine;
|
||||
assertOutputMatches(message);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testFinalizeUpgradeNN1DownNN2Down() throws Exception {
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(0);
|
||||
cluster.getDfsCluster().shutdownNameNode(1);
|
||||
int exitCode = admin.run(new String[] {"-finalizeUpgrade"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = ".*2 exceptions.*";
|
||||
assertOutputMatches(message + newLine);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testListOpenFilesNN1UpNN2Down() throws Exception{
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(1);
|
||||
cluster.getDfsCluster().transitionToActive(0);
|
||||
int exitCode = admin.run(new String[] {"-listOpenFiles"});
|
||||
assertEquals(err.toString().trim(), 0, exitCode);
|
||||
}
|
||||
|
||||
@Test (timeout = 30000)
|
||||
public void testListOpenFilesNN1DownNN2Up() throws Exception{
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(0);
|
||||
cluster.getDfsCluster().transitionToActive(1);
|
||||
int exitCode = admin.run(new String[] {"-listOpenFiles"});
|
||||
assertEquals(err.toString().trim(), 0, exitCode);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testListOpenFilesNN1DownNN2Down() throws Exception{
|
||||
setUpHaCluster(false);
|
||||
cluster.getDfsCluster().shutdownNameNode(0);
|
||||
cluster.getDfsCluster().shutdownNameNode(1);
|
||||
int exitCode = admin.run(new String[] {"-listOpenFiles"});
|
||||
assertNotEquals(err.toString().trim(), 0, exitCode);
|
||||
String message = ".*" + newLine + "List open files failed." + newLine;
|
||||
assertOutputMatches(message);
|
||||
}
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue