org.apache.hadoop.hbase.TableName.toString()方法的使用及代码示例

x33g5p2x  于2022-01-29 转载在 其他  
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本文整理了Java中org.apache.hadoop.hbase.TableName.toString()方法的一些代码示例，展示了TableName.toString()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。TableName.toString()方法的具体详情如下：
包路径：org.apache.hadoop.hbase.TableName
类名称：TableName
方法名：toString

TableName.toString介绍

暂无

代码示例

代码示例来源：origin: apache/hbase

private String[] toStringArray(TableName[] list) {
 String[] arr = new String[list.length];
 for (int i = 0; i < list.length; i++) {
  arr[i] = list[i].toString();
 }
 return arr;
}

代码示例来源：origin: apache/hbase

public static List<Delete> createDeleteForOrigBulkLoad(List<TableName> lst) {
 List<Delete> lstDels = new ArrayList<>(lst.size());
 for (TableName table : lst) {
  Delete del = new Delete(rowkey(BULK_LOAD_PREFIX, table.toString(), BLK_LD_DELIM));
  del.addFamily(BackupSystemTable.META_FAMILY);
  lstDels.add(del);
 }
 return lstDels;
}

代码示例来源：origin: apache/hbase

protected String ownerToString() {
 StringBuilder builder = new StringBuilder();
 if (userName != null) {
  builder.append("USER => '");
  builder.append(userName);
  builder.append("', ");
 }
 if (tableName != null) {
  builder.append("TABLE => '");
  builder.append(tableName.toString());
  builder.append("', ");
 }
 if (namespace != null) {
  builder.append("NAMESPACE => '");
  builder.append(namespace);
  builder.append("', ");
 }
 if (regionServer != null) {
  builder.append("REGIONSERVER => ").append(regionServer).append(", ");
 }
 return builder.toString();
}

代码示例来源：origin: apache/hbase

@Override
public Map<String,Entry<Long,Long>> getTableSpaceUtilization() {
 QuotaObserverChore quotaChore = master.getQuotaObserverChore();
 if (quotaChore == null) {
  return Collections.emptyMap();
 }
 Map<TableName,SpaceQuotaSnapshot> tableSnapshots = quotaChore.getTableQuotaSnapshots();
 Map<String,Entry<Long,Long>> convertedData = new HashMap<>();
 for (Entry<TableName,SpaceQuotaSnapshot> entry : tableSnapshots.entrySet()) {
  convertedData.put(entry.getKey().toString(), convertSnapshot(entry.getValue()));
 }
 return convertedData;
}

代码示例来源：origin: apache/hbase

/**
 * Creates a {@link Get} for the HBase snapshot's size against the given table.
 */
static Get makeGetForSnapshotSize(TableName tn, String snapshot) {
 Get g = new Get(Bytes.add(QUOTA_TABLE_ROW_KEY_PREFIX, Bytes.toBytes(tn.toString())));
 g.addColumn(
   QUOTA_FAMILY_USAGE,
   Bytes.add(QUOTA_SNAPSHOT_SIZE_QUALIFIER, Bytes.toBytes(snapshot)));
 return g;
}

代码示例来源：origin: apache/hbase

static List<Put> createPutForCommittedBulkload(TableName table, byte[] region,
  Map<byte[], List<Path>> finalPaths) {
 List<Put> puts = new ArrayList<>();
 for (Map.Entry<byte[], List<Path>> entry : finalPaths.entrySet()) {
  for (Path path : entry.getValue()) {
   String file = path.toString();
   int lastSlash = file.lastIndexOf("/");
   String filename = file.substring(lastSlash + 1);
   Put put = new Put(rowkey(BULK_LOAD_PREFIX, table.toString(), BLK_LD_DELIM,
    Bytes.toString(region), BLK_LD_DELIM, filename));
   put.addColumn(BackupSystemTable.META_FAMILY, TBL_COL, table.getName());
   put.addColumn(BackupSystemTable.META_FAMILY, FAM_COL, entry.getKey());
   put.addColumn(BackupSystemTable.META_FAMILY, PATH_COL, file.getBytes());
   put.addColumn(BackupSystemTable.META_FAMILY, STATE_COL, BL_COMMIT);
   puts.add(put);
   LOG.debug(
    "writing done bulk path " + file + " for " + table + " " + Bytes.toString(region));
  }
 }
 return puts;
}

代码示例来源：origin: apache/hbase

static List<Put> createPutForPreparedBulkload(TableName table, byte[] region, final byte[] family,
  final List<Pair<Path, Path>> pairs) {
 List<Put> puts = new ArrayList<>(pairs.size());
 for (Pair<Path, Path> pair : pairs) {
  Path path = pair.getSecond();
  String file = path.toString();
  int lastSlash = file.lastIndexOf("/");
  String filename = file.substring(lastSlash + 1);
  Put put = new Put(rowkey(BULK_LOAD_PREFIX, table.toString(), BLK_LD_DELIM,
   Bytes.toString(region), BLK_LD_DELIM, filename));
  put.addColumn(BackupSystemTable.META_FAMILY, TBL_COL, table.getName());
  put.addColumn(BackupSystemTable.META_FAMILY, FAM_COL, family);
  put.addColumn(BackupSystemTable.META_FAMILY, PATH_COL, file.getBytes());
  put.addColumn(BackupSystemTable.META_FAMILY, STATE_COL, BL_PREPARE);
  puts.add(put);
  LOG.debug("writing raw bulk path " + file + " for " + table + " " + Bytes.toString(region));
 }
 return puts;
}

代码示例来源：origin: apache/hbase

static Scan createScanForOrigBulkLoadedFiles(TableName table) {
 Scan scan = new Scan();
 byte[] startRow = rowkey(BULK_LOAD_PREFIX, table.toString(), BLK_LD_DELIM);
 byte[] stopRow = Arrays.copyOf(startRow, startRow.length);
 stopRow[stopRow.length - 1] = (byte) (stopRow[stopRow.length - 1] + 1);
 scan.withStartRow(startRow);
 scan.withStopRow(stopRow);
 scan.addFamily(BackupSystemTable.META_FAMILY);
 scan.setMaxVersions(1);
 return scan;
}

代码示例来源：origin: apache/hbase

tds.put(entry.getKey().toString(), entry.getValue());

代码示例来源：origin: apache/hbase

private void loadAndValidateHFileReplication(String testName, byte[] row, byte[] fam,
  Table source, byte[][][] hfileRanges, int numOfRows) throws Exception {
 Path dir = utility1.getDataTestDirOnTestFS(testName);
 FileSystem fs = utility1.getTestFileSystem();
 dir = dir.makeQualified(fs);
 Path familyDir = new Path(dir, Bytes.toString(fam));
 int hfileIdx = 0;
 for (byte[][] range : hfileRanges) {
  byte[] from = range[0];
  byte[] to = range[1];
  HFileTestUtil.createHFile(utility1.getConfiguration(), fs, new Path(familyDir, "hfile_"
    + hfileIdx++), fam, row, from, to, numOfRows);
 }
 final TableName tableName = source.getName();
 LoadIncrementalHFiles loader = new LoadIncrementalHFiles(utility1.getConfiguration());
 String[] args = { dir.toString(), tableName.toString() };
 loader.run(args);
}

代码示例来源：origin: apache/hbase

private void loadAndValidateHFileReplication(String testName, int masterNumber,
  int[] slaveNumbers, byte[] row, byte[] fam, Table[] tables, byte[][][] hfileRanges,
  int numOfRows, int[] expectedCounts, boolean toValidate) throws Exception {
 HBaseTestingUtility util = utilities[masterNumber];
 Path dir = util.getDataTestDirOnTestFS(testName);
 FileSystem fs = util.getTestFileSystem();
 dir = dir.makeQualified(fs.getUri(), fs.getWorkingDirectory());
 Path familyDir = new Path(dir, Bytes.toString(fam));
 int hfileIdx = 0;
 for (byte[][] range : hfileRanges) {
  byte[] from = range[0];
  byte[] to = range[1];
  HFileTestUtil.createHFile(util.getConfiguration(), fs,
   new Path(familyDir, "hfile_" + hfileIdx++), fam, row, from, to, numOfRows);
 }
 Table source = tables[masterNumber];
 final TableName tableName = source.getName();
 LoadIncrementalHFiles loader = new LoadIncrementalHFiles(util.getConfiguration());
 String[] args = { dir.toString(), tableName.toString() };
 loader.run(args);
 if (toValidate) {
  for (int slaveClusterNumber : slaveNumbers) {
   wait(slaveClusterNumber, tables[slaveClusterNumber], expectedCounts[slaveClusterNumber]);
  }
 }
}

代码示例来源：origin: apache/hbase

private boolean prepareCreate(final MasterProcedureEnv env) throws IOException {
 final TableName tableName = getTableName();
 if (MetaTableAccessor.tableExists(env.getMasterServices().getConnection(), tableName)) {
  setFailure("master-create-table", new TableExistsException(getTableName()));
  return false;
 }
 // check that we have at least 1 CF
 if (tableDescriptor.getColumnFamilyCount() == 0) {
  setFailure("master-create-table", new DoNotRetryIOException("Table " +
    getTableName().toString() + " should have at least one column family."));
  return false;
 }
 return true;
}

代码示例来源：origin: apache/hbase

@Before
public void setUp() throws Exception {
 createNamespace(TEST_UTIL, NamespaceDescriptor.create(namespace).build());
 try (Table table = createTable(TEST_UTIL, tableName,
    new byte[][] { TEST_FAMILY, TEST_FAMILY_2 })) {
  TEST_UTIL.waitTableEnabled(tableName);
  // Ingesting test data.
  table.put(Arrays.asList(new Put(TEST_ROW).addColumn(TEST_FAMILY, Q1, value1),
    new Put(TEST_ROW_2).addColumn(TEST_FAMILY, Q2, value2),
    new Put(TEST_ROW_3).addColumn(TEST_FAMILY_2, Q1, value1)));
 }
 assertEquals(1, AccessControlLists.getTablePermissions(conf, tableName).size());
 try {
  assertEquals(1, AccessControlClient.getUserPermissions(systemUserConnection,
    tableName.toString()).size());
 } catch (Throwable e) {
  LOG.error("Error during call of AccessControlClient.getUserPermissions. ", e);
 }
}

代码示例来源：origin: apache/hbase

String[] args = { dir.toString(), tableName.toString() };
loader.run(args);

代码示例来源：origin: apache/hbase

throw new DoNotRetryIOException("Table " + getTableName().toString() +
 " should have at least one column family.");

代码示例来源：origin: apache/hbase

throw new DoNotRetryIOException("Table " + getTableName().toString() +
 " should have at least one column family.");

代码示例来源：origin: apache/hbase

protected final void verifyReplicationRequestRejection(HBaseTestingUtility utility,
  boolean expectedRejection) throws Exception {
 HRegionServer regionServer = utility.getRSForFirstRegionInTable(TABLE_NAME);
 ClusterConnection connection = regionServer.getClusterConnection();
 Entry[] entries = new Entry[10];
 for (int i = 0; i < entries.length; i++) {
  entries[i] =
   new Entry(new WALKeyImpl(HConstants.EMPTY_BYTE_ARRAY, TABLE_NAME, 0), new WALEdit());
 }
 if (!expectedRejection) {
  ReplicationProtbufUtil.replicateWALEntry(connection.getAdmin(regionServer.getServerName()),
   entries, null, null, null);
 } else {
  try {
   ReplicationProtbufUtil.replicateWALEntry(connection.getAdmin(regionServer.getServerName()),
    entries, null, null, null);
   fail("Should throw IOException when sync-replication state is in A or DA");
  } catch (DoNotRetryIOException e) {
   assertTrue(e.getMessage().contains("Reject to apply to sink cluster"));
   assertTrue(e.getMessage().contains(TABLE_NAME.toString()));
  }
 }
}

代码示例来源：origin: apache/hbase

public void testRegionReplicaReplication(int regionReplication) throws Exception {
 // test region replica replication. Create a table with single region, write some data
 // ensure that data is replicated to the secondary region
 TableName tableName = TableName.valueOf("testRegionReplicaReplicationWithReplicas_"
   + regionReplication);
 HTableDescriptor htd = HTU.createTableDescriptor(tableName.toString());
 htd.setRegionReplication(regionReplication);
 HTU.getAdmin().createTable(htd);
 TableName tableNameNoReplicas =
   TableName.valueOf("testRegionReplicaReplicationWithReplicas_NO_REPLICAS");
 HTU.deleteTableIfAny(tableNameNoReplicas);
 HTU.createTable(tableNameNoReplicas, HBaseTestingUtility.fam1);
 Connection connection = ConnectionFactory.createConnection(HTU.getConfiguration());
 Table table = connection.getTable(tableName);
 Table tableNoReplicas = connection.getTable(tableNameNoReplicas);
 try {
  // load some data to the non-replicated table
  HTU.loadNumericRows(tableNoReplicas, HBaseTestingUtility.fam1, 6000, 7000);
  // load the data to the table
  HTU.loadNumericRows(table, HBaseTestingUtility.fam1, 0, 1000);
  verifyReplication(tableName, regionReplication, 0, 1000);
 } finally {
  table.close();
  tableNoReplicas.close();
  HTU.deleteTableIfAny(tableNameNoReplicas);
  connection.close();
 }
}

代码示例来源：origin: apache/hbase

/**
 * Confirm all fields are equal.
 * @param some some instance
 * @param clone a clone of that instance, but not the same instance.
 */
private void cloneTest(BufferedMutatorParams some,
  BufferedMutatorParams clone) {
 assertFalse(some == clone);
 assertEquals(some.getTableName().toString(),
   clone.getTableName().toString());
 assertEquals(some.getWriteBufferSize(), clone.getWriteBufferSize());
 assertEquals(some.getWriteBufferPeriodicFlushTimeoutMs(),
   clone.getWriteBufferPeriodicFlushTimeoutMs());
 assertEquals(some.getWriteBufferPeriodicFlushTimerTickMs(),
   clone.getWriteBufferPeriodicFlushTimerTickMs());
 assertEquals(some.getMaxKeyValueSize(), clone.getMaxKeyValueSize());
 assertTrue(some.getListener() == clone.getListener());
 assertTrue(some.getPool() == clone.getPool());
 assertEquals(some.getImplementationClassName(), clone.getImplementationClassName());
}

代码示例来源：origin: apache/hbase

@Test
public void testClone() {
 ExecutorService pool = new MockExecutorService();
 final String tableName = name.getMethodName();
 BufferedMutatorParams bmp = new BufferedMutatorParams(TableName.valueOf(tableName));
 BufferedMutator.ExceptionListener listener = new MockExceptionListener();
 bmp
     .writeBufferSize(17)
     .setWriteBufferPeriodicFlushTimeoutMs(123)
     .setWriteBufferPeriodicFlushTimerTickMs(456)
     .maxKeyValueSize(13)
     .pool(pool)
     .listener(listener);
 bmp.implementationClassName("someClassName");
 BufferedMutatorParams clone = bmp.clone();
 // Confirm some literals
 assertEquals(tableName, clone.getTableName().toString());
 assertEquals(17, clone.getWriteBufferSize());
 assertEquals(123, clone.getWriteBufferPeriodicFlushTimeoutMs());
 assertEquals(456, clone.getWriteBufferPeriodicFlushTimerTickMs());
 assertEquals(13, clone.getMaxKeyValueSize());
 assertEquals("someClassName", clone.getImplementationClassName());
 cloneTest(bmp, clone);
 BufferedMutatorParams cloneWars = clone.clone();
 cloneTest(clone, cloneWars);
 cloneTest(bmp, cloneWars);
 // Mocking with clone leave original unaffected.
 clone.implementationClassName(null);
 assertEquals("someClassName", bmp.getImplementationClassName());
}

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