Package org.apache.hadoop.hbase.client

Examples of org.apache.hadoop.hbase.client.HBaseAdmin.compact()

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      // should have a second StoreFile now
      assertEquals(2, fs.listStatus(storePath).length);

      // minor compactions shouldn't get rid of the file
      admin.compact(TABLE_NAME.getName());
      try {
        quickPoll(new Callable<Boolean>() {
          public Boolean call() throws Exception {
            return fs.listStatus(storePath).length == 1;
          }
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      // should have a second StoreFile now
      assertEquals(2, fs.listStatus(storePath).length);

      // minor compactions shouldn't get rid of the file
      admin.compact(TABLE_NAME.getName());
      try {
        quickPoll(new Callable<Boolean>() {
          public Boolean call() throws Exception {
            return fs.listStatus(storePath).length == 1;
          }
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      // should have a second StoreFile now
      assertEquals(2, fs.listStatus(storePath).length);

      // minor compactions shouldn't get rid of the file
      admin.compact(TABLE_NAME.getName());
      try {
        quickPoll(new Callable<Boolean>() {
          public Boolean call() throws Exception {
            return fs.listStatus(storePath).length == 1;
          }
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        try {
          HRegion region = TEST_UTIL.getSplittableRegion(tableName, -1);
          if (region != null) {
            byte[] regionName = region.getRegionName();
            admin.flush(regionName);
            admin.compact(regionName);
            admin.split(regionName);
          } else {
            LOG.warn("Could not find suitable region for the table.  Possibly the " +
              "region got closed and the attempts got over before " +
              "the region could have got reassigned.");
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        while(!(store.getStorefilesCount() > 2)) {
          Thread.sleep(10);
        }
      }
      result(fam, row, qual, row2, table, value, value2, row1, value1);
      admin.compact(tableName.getName());
      while(admin.getCompactionState(tableName.getName()) != CompactionState.NONE) {
        Thread.sleep(10);
      }
      result(fam, row, qual, row2, table, value, value2, row1, value1);
    } finally {
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        }
      } finally {
        if (scanner != null)
          scanner.close();
      }
      admin.compact(tableName.getName());
      while(admin.getCompactionState(tableName.getName()) != CompactionState.NONE) {
        Thread.sleep(10);
      }
      s = new Scan(row);
      scanner = table.getScanner(s);
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    HTable ht = null;
    try {
      ht = TEST_UTIL.createTable(table, family);
      HBaseAdmin admin = new HBaseAdmin(TEST_UTIL.getConfiguration());
      try {
        admin.compact(table, fakecf);
      } catch (IOException ioe) {
        caughtMinorCompact = true;
      }
      try {
        admin.majorCompact(table, fakecf);
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      int countBeforeSingleFamily = countStoreFilesInFamily(regions, family);
      assertTrue(countBefore > 0); // there should be some data files
      HBaseAdmin admin = new HBaseAdmin(TEST_UTIL.getConfiguration());
      if (expectedState == CompactionState.MINOR) {
        if (singleFamily) {
          admin.compact(table.getName(), family);
        } else {
          admin.compact(table.getName());
        }
      } else {
        if (singleFamily) {
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      HBaseAdmin admin = new HBaseAdmin(TEST_UTIL.getConfiguration());
      if (expectedState == CompactionState.MINOR) {
        if (singleFamily) {
          admin.compact(table.getName(), family);
        } else {
          admin.compact(table.getName());
        }
      } else {
        if (singleFamily) {
          admin.majorCompact(table.getName(), family);
        } else {
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      // should have a second StoreFile now
      assertEquals(2, fs.listStatus(storePath).length);

      // minor compactions shouldn't get rid of the file
      admin.compact(TABLE_NAME.getName());
      try {
        quickPoll(new Callable<Boolean>() {
          public Boolean call() throws Exception {
            return fs.listStatus(storePath).length == 1;
          }
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