Package org.apache.hadoop.hbase.regionserver

Examples of org.apache.hadoop.hbase.regionserver.HRegionServer$QosFunction

1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
    TableName TABLENAME =
        TableName.valueOf("TestHBACloseRegion");
    createTableWithDefaultConf(TABLENAME);

    HRegionInfo info = null;
    HRegionServer rs = TEST_UTIL.getRSForFirstRegionInTable(TABLENAME);
    List<HRegionInfo> onlineRegions = ProtobufUtil.getOnlineRegions(rs);
    for (HRegionInfo regionInfo : onlineRegions) {
      if (!regionInfo.getTable().isSystemTable()) {
        info = regionInfo;
        admin.closeRegionWithEncodedRegionName(regionInfo.getEncodedName(), rs
            .getServerName().getServerName());
      }
    }
    boolean isInList = ProtobufUtil.getOnlineRegions(rs).contains(info);
    long timeout = System.currentTimeMillis() + 10000;
View Full Code Here
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
  public void testCloseRegionIfInvalidRegionNameIsPassed() throws Exception {
    byte[] TABLENAME = Bytes.toBytes("TestHBACloseRegion1");
    createTableWithDefaultConf(TABLENAME);

    HRegionInfo info = null;
    HRegionServer rs = TEST_UTIL.getRSForFirstRegionInTable(TABLENAME);
    List<HRegionInfo> onlineRegions = ProtobufUtil.getOnlineRegions(rs);
    for (HRegionInfo regionInfo : onlineRegions) {
      if (!regionInfo.isMetaTable()) {
        if (regionInfo.getRegionNameAsString().contains("TestHBACloseRegion1")) {
          info = regionInfo;
          try {
            admin.closeRegionWithEncodedRegionName("sample", rs.getServerName()
              .getServerName());
          } catch (NotServingRegionException nsre) {
            // expected, ignore it
          }
        }
View Full Code Here
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
    TableName TABLENAME =
        TableName.valueOf("TestHBACloseRegion2");
    createTableWithDefaultConf(TABLENAME);

    HRegionInfo info = null;
    HRegionServer rs = TEST_UTIL.getRSForFirstRegionInTable(TABLENAME);
    List<HRegionInfo> onlineRegions = ProtobufUtil.getOnlineRegions(rs);
    for (HRegionInfo regionInfo : onlineRegions) {
      if (!regionInfo.isMetaTable()) {

        if (regionInfo.getRegionNameAsString().contains("TestHBACloseRegion2")) {
          info = regionInfo;
          admin.closeRegion(regionInfo.getRegionNameAsString(), rs
              .getServerName().getServerName());
        }
      }
    }
View Full Code Here
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
  @Test (timeout=300000)
  public void testCloseRegionWhenServerNameIsNull() throws Exception {
    byte[] TABLENAME = Bytes.toBytes("TestHBACloseRegion3");
    createTableWithDefaultConf(TABLENAME);

    HRegionServer rs = TEST_UTIL.getRSForFirstRegionInTable(TABLENAME);

    try {
      List<HRegionInfo> onlineRegions = ProtobufUtil.getOnlineRegions(rs);
      for (HRegionInfo regionInfo : onlineRegions) {
        if (!regionInfo.isMetaTable()) {
View Full Code Here
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
  @Test (timeout=300000)
  public void testCloseRegionWhenServerNameIsEmpty() throws Exception {
    byte[] TABLENAME = Bytes.toBytes("TestHBACloseRegionWhenServerNameIsEmpty");
    createTableWithDefaultConf(TABLENAME);

    HRegionServer rs = TEST_UTIL.getRSForFirstRegionInTable(TABLENAME);

    try {
      List<HRegionInfo> onlineRegions = ProtobufUtil.getOnlineRegions(rs);
      for (HRegionInfo regionInfo : onlineRegions) {
        if (!regionInfo.isMetaTable()) {
View Full Code Here
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
  public void testCloseRegionWhenEncodedRegionNameIsNotGiven() throws Exception {
    byte[] TABLENAME = Bytes.toBytes("TestHBACloseRegion4");
    createTableWithDefaultConf(TABLENAME);

    HRegionInfo info = null;
    HRegionServer rs = TEST_UTIL.getRSForFirstRegionInTable(TABLENAME);

    List<HRegionInfo> onlineRegions = ProtobufUtil.getOnlineRegions(rs);
    for (HRegionInfo regionInfo : onlineRegions) {
      if (!regionInfo.isMetaTable()) {
        if (regionInfo.getRegionNameAsString().contains("TestHBACloseRegion4")) {
          info = regionInfo;
          try {
            admin.closeRegionWithEncodedRegionName(regionInfo
              .getRegionNameAsString(), rs.getServerName().getServerName());
          } catch (NotServingRegionException nsre) {
            // expected, ignore it.
          }
        }
      }
View Full Code Here
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
    StringBuilder v = new StringBuilder(className);
    while (v.length() < 1000) {
      v.append(className);
    }
    byte[] value = Bytes.toBytes(v.toString());
    HRegionServer regionServer = startAndWriteData("TestLogRolling", value);
    LOG.info("after writing there are "
        + HLogUtilsForTests.getNumRolledLogFiles(regionServer.getWAL()) + " log files");

    // flush all regions

    List<HRegion> regions = new ArrayList<HRegion>(regionServer
        .getOnlineRegionsLocalContext());
    for (HRegion r : regions) {
      r.flushcache();
    }
    admin.rollHLogWriter(regionServer.getServerName().getServerName());
    int count = HLogUtilsForTests.getNumRolledLogFiles(regionServer.getWAL());
    LOG.info("after flushing all regions and rolling logs there are " +
        count + " log files");
    assertTrue(("actual count: " + count), count <= 2);
  }
View Full Code Here
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
    HTableDescriptor desc = new HTableDescriptor(TableName.valueOf(tableName));
    desc.addFamily(new HColumnDescriptor(HConstants.CATALOG_FAMILY));
    admin.createTable(desc);
    HTable table = new HTable(TEST_UTIL.getConfiguration(), tableName);

    HRegionServer regionServer = TEST_UTIL.getRSForFirstRegionInTable(Bytes.toBytes(tableName));
    for (int i = 1; i <= 256; i++) { // 256 writes should cause 8 log rolls
      Put put = new Put(Bytes.toBytes("row" + String.format("%1$04d", i)));
      put.add(HConstants.CATALOG_FAMILY, null, value);
      table.put(put);
      if (i % 32 == 0) {
View Full Code Here
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
    HRegionLocation loc = ht.getRegionLocation(ROW);
    HRegionInfo hri = loc.getRegionInfo();
    MiniHBaseCluster cluster = TEST_UTIL.getMiniHBaseCluster();
    byte[] regionName = hri.getRegionName();
    int i = cluster.getServerWith(regionName);
    HRegionServer rs = cluster.getRegionServer(i);
    ProtobufUtil.closeRegion(rs, regionName, false);
    long startTime = EnvironmentEdgeManager.currentTimeMillis();
    long timeOut = 300000;
    while (true) {
      if (rs.getOnlineRegion(regionName) == null) {
        break;
      }
      assertTrue("Timed out in closing the testing region",
        EnvironmentEdgeManager.currentTimeMillis() < startTime + timeOut);
      Thread.sleep(500);
    }

    // Now open the region again.
    ZooKeeperWatcher zkw = TEST_UTIL.getZooKeeperWatcher();
    try {
      HMaster master = cluster.getMaster();
      RegionStates states = master.getAssignmentManager().getRegionStates();
      states.regionOffline(hri);
      states.updateRegionState(hri, State.OPENING);
      ZKAssign.createNodeOffline(zkw, hri, loc.getServerName());
      ProtobufUtil.openRegion(rs, hri);
      startTime = EnvironmentEdgeManager.currentTimeMillis();
      while (true) {
        if (rs.getOnlineRegion(regionName) != null) {
          break;
        }
        assertTrue("Timed out in open the testing region",
          EnvironmentEdgeManager.currentTimeMillis() < startTime + timeOut);
        Thread.sleep(500);
View Full Code Here
133
134
135
136
137
138
139
140
141
142
143
144
    desc.setDeferredLogFlush(true);

    admin.createTable(desc);
    HTable table = new HTable(TEST_UTIL.getConfiguration(), tableName);

    HRegionServer server = TEST_UTIL.getRSForFirstRegionInTable(Bytes.toBytes(tableName));
    HLog log = server.getWAL();

    assertTrue("Need HDFS-826 for this test", log.canGetCurReplicas());
    // don't run this test without append support (HDFS-200 & HDFS-142)
    assertTrue("Need append support for this test",
        FSUtils.isAppendSupported(TEST_UTIL.getConfiguration()));
View Full Code Here
TOP

Related Classes of org.apache.hadoop.hbase.regionserver.HRegionServer$QosFunction

  • com.google.protobuf.Message
  • org.apache.hadoop.conf.Configuration
  • org.apache.hadoop.fs.Path
  • org.apache.hadoop.hbase.backup.TestHFileArchiving
  • org.apache.hadoop.hbase.catalog.CatalogTracker
  • org.apache.hadoop.hbase.CellScanner
  • org.apache.hadoop.hbase.client.Append
  • org.apache.hadoop.hbase.client.Get
  • org.apache.hadoop.hbase.client.Increment
  • org.apache.hadoop.hbase.client.MultiAction
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.