Examples of locateRegion()

Examples of org.apache.hadoop.hbase.client.HConnection.locateRegion()

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    final HRegionLocation loc = new HRegionLocation(HRegionInfo.FIRST_META_REGIONINFO,
        ServerName.valueOf("example.org", 1234, 0));
    Mockito.when(c.getRegionLocation((TableName) Mockito.any(),
        (byte[]) Mockito.any(), Mockito.anyBoolean())).
      thenReturn(loc);
    Mockito.when(c.locateRegion((TableName) Mockito.any(), (byte[]) Mockito.any())).
      thenReturn(loc);
    ClientProtos.ClientService.BlockingInterface hri =
      Mockito.mock(ClientProtos.ClientService.BlockingInterface.class);
    Mockito.when(hri.bulkLoadHFile((RpcController)Mockito.any(), (BulkLoadHFileRequest)Mockito.any())).
      thenThrow(new ServiceException(new IOException("injecting bulk load error")));
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Examples of org.apache.hadoop.hbase.client.HConnection.locateRegion()

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    byte []splitRow = Bytes.toBytes("lll");
    byte []lastRow = Bytes.toBytes("zzz");
    HConnection con = HConnectionManager
        .getConnection(TEST_UTIL.getConfiguration());
    // this will also cache the region
    byte[] regionName = con.locateRegion(tableName, splitRow).getRegionInfo()
        .getRegionName();
    HRegion region = server.getRegion(regionName);
    SplitTransaction split = new SplitTransaction(region, splitRow);
    split.prepare();
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Examples of org.apache.hadoop.hbase.client.HConnection.locateRegion()

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      new HRegionLocation(HRegionInfo.FIRST_META_REGIONINFO, SN.getHostname(),
        SN.getPort());
    Mockito.when(connection.getRegionLocation((byte[]) Mockito.any(),
        (byte[]) Mockito.any(), Mockito.anyBoolean())).
      thenReturn(anyLocation);
    Mockito.when(connection.locateRegion((byte[]) Mockito.any(),
        (byte[]) Mockito.any())).
      thenReturn(anyLocation);
    if (implementation != null) {
      // If a call to getHRegionConnection, return this implementation.
      Mockito.when(connection.getHRegionConnection(Mockito.anyString(), Mockito.anyInt())).
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Examples of org.apache.hadoop.hbase.client.HConnection.locateRegion()

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    byte []splitRow = Bytes.toBytes("lll");
    byte []lastRow = Bytes.toBytes("zzz");
    HConnection con = HConnectionManager
        .getConnection(TEST_UTIL.getConfiguration());
    // this will also cache the region
    byte[] regionName = con.locateRegion(tableName, splitRow).getRegionInfo()
        .getRegionName();
    HRegion region = server.getRegion(regionName);
    SplitTransaction split = new SplitTransaction(region, splitRow);
    split.prepare();
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Examples of org.apache.hadoop.hbase.client.HConnection.locateRegion()

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    final HRegionLocation loc = new HRegionLocation(HRegionInfo.FIRST_META_REGIONINFO,
        new ServerName("example.org", 1234, 0));
    Mockito.when(c.getRegionLocation((TableName) Mockito.any(),
        (byte[]) Mockito.any(), Mockito.anyBoolean())).
      thenReturn(loc);
    Mockito.when(c.locateRegion((TableName) Mockito.any(), (byte[]) Mockito.any())).
      thenReturn(loc);
    ClientProtos.ClientService.BlockingInterface hri =
      Mockito.mock(ClientProtos.ClientService.BlockingInterface.class);
    Mockito.when(hri.bulkLoadHFile((RpcController)Mockito.any(), (BulkLoadHFileRequest)Mockito.any())).
      thenThrow(new ServiceException(new IOException("injecting bulk load error")));
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Examples of org.apache.hadoop.hbase.client.HConnection.locateRegion()

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  }
 
  private void deleteMetaRegion(Configuration conf, boolean unassign, boolean hdfs,
      boolean regionInfoOnly) throws IOException, InterruptedException {
    HConnection connection = HConnectionManager.getConnection(conf);
    HRegionLocation metaLocation = connection.locateRegion(TableName.META_TABLE_NAME,
        HConstants.EMPTY_START_ROW);
    ServerName hsa = new ServerName(metaLocation.getHostnamePort(), 0L);
    HRegionInfo hri = metaLocation.getRegionInfo();
    if (unassign) {
      LOG.info("Undeploying meta region " + hri + " from server " + hsa);
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Examples of org.apache.hadoop.hbase.client.HConnection.locateRegion()

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    final HRegionLocation anyLocation =
      new HRegionLocation(HRegionInfo.FIRST_META_REGIONINFO, SN);
    Mockito.when(connection.getRegionLocation((TableName) Mockito.any(),
        (byte[]) Mockito.any(), Mockito.anyBoolean())).
      thenReturn(anyLocation);
    Mockito.when(connection.locateRegion((TableName) Mockito.any(),
        (byte[]) Mockito.any())).
      thenReturn(anyLocation);
    if (admin != null) {
      // If a call to getHRegionConnection, return this implementation.
      Mockito.when(connection.getAdmin(Mockito.any(ServerName.class))).
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Examples of org.apache.hadoop.hbase.client.HConnection.locateRegion()

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  }

  @Override
  public ServerName getServerHoldingRegion(byte[] regionName) throws IOException {
    HConnection connection = admin.getConnection();
    HRegionLocation regionLoc = connection.locateRegion(regionName);
    if (regionLoc == null) {
      LOG.warn("Cannot find region server holding region " + Bytes.toString(regionName)
          + " for table " + HRegionInfo.getTableName(regionName) + ", start key [" +
          Bytes.toString(HRegionInfo.getStartKey(regionName)) + "]");
      return null;
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Examples of org.apache.hadoop.hbase.client.HConnection.locateRegion()

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  }

  @Override
  public ServerName getServerHoldingRegion(byte[] regionName) throws IOException {
    HConnection connection = admin.getConnection();
    HRegionLocation regionLoc = connection.locateRegion(regionName);
    if (regionLoc == null) {
      LOG.warn("Cannot find region server holding region " + Bytes.toString(regionName)
          + " for table " + HRegionInfo.getTableName(regionName) + ", start key [" +
          Bytes.toString(HRegionInfo.getStartKey(regionName)) + "]");
      return null;
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Examples of org.apache.hadoop.hbase.client.HConnection.locateRegion()

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    byte []splitRow = Bytes.toBytes("lll");
    byte []lastRow = Bytes.toBytes("zzz");
    HConnection con = HConnectionManager
        .getConnection(TEST_UTIL.getConfiguration());
    // this will also cache the region
    byte[] regionName = con.locateRegion(tableName, splitRow).getRegionInfo()
        .getRegionName();
    HRegion region = server.getRegion(regionName);
    SplitTransaction split = new SplitTransaction(region, splitRow);
    split.prepare();
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