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Java Store.getFamily方法代码示例

本文整理汇总了Java中org.apache.hadoop.hbase.regionserver.Store.getFamily方法的典型用法代码示例。如果您正苦于以下问题：Java Store.getFamily方法的具体用法？Java Store.getFamily怎么用？Java Store.getFamily使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.hadoop.hbase.regionserver.Store的用法示例。


在下文中一共展示了Store.getFamily方法的14个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: preFlushScannerOpen

import org.apache.hadoop.hbase.regionserver.Store; //导入方法依赖的package包/类
@Override
public InternalScanner preFlushScannerOpen(
    final ObserverContext<RegionCoprocessorEnvironment> c,
    Store store, KeyValueScanner memstoreScanner, InternalScanner s) throws IOException {
  Long newTtl = ttls.get(store.getTableName());
  if (newTtl != null) {
    System.out.println("PreFlush:" + newTtl);
  }
  Integer newVersions = versions.get(store.getTableName());
  ScanInfo oldSI = store.getScanInfo();
  HColumnDescriptor family = store.getFamily();
  ScanInfo scanInfo = new ScanInfo(TEST_UTIL.getConfiguration(),
      family.getName(), family.getMinVersions(),
      newVersions == null ? family.getMaxVersions() : newVersions,
      newTtl == null ? oldSI.getTtl() : newTtl, family.getKeepDeletedCells(),
      oldSI.getTimeToPurgeDeletes(), oldSI.getComparator());
  Scan scan = new Scan();
  scan.setMaxVersions(newVersions == null ? oldSI.getMaxVersions() : newVersions);
  return new StoreScanner(store, scanInfo, scan, Collections.singletonList(memstoreScanner),
      ScanType.COMPACT_RETAIN_DELETES, store.getSmallestReadPoint(),
      HConstants.OLDEST_TIMESTAMP);
}
开发者ID:fengchen8086，项目名称:ditb，代码行数:23，代码来源:TestCoprocessorScanPolicy.java

示例2: preCompactScannerOpen

import org.apache.hadoop.hbase.regionserver.Store; //导入方法依赖的package包/类
@Override
public InternalScanner preCompactScannerOpen(
    final ObserverContext<RegionCoprocessorEnvironment> c,
    Store store, List<? extends KeyValueScanner> scanners, ScanType scanType,
    long earliestPutTs, InternalScanner s) throws IOException {
  Long newTtl = ttls.get(store.getTableName());
  Integer newVersions = versions.get(store.getTableName());
  ScanInfo oldSI = store.getScanInfo();
  HColumnDescriptor family = store.getFamily();
  ScanInfo scanInfo = new ScanInfo(TEST_UTIL.getConfiguration(),
      family.getName(), family.getMinVersions(),
      newVersions == null ? family.getMaxVersions() : newVersions,
      newTtl == null ? oldSI.getTtl() : newTtl, family.getKeepDeletedCells(),
      oldSI.getTimeToPurgeDeletes(), oldSI.getComparator());
  Scan scan = new Scan();
  scan.setMaxVersions(newVersions == null ? oldSI.getMaxVersions() : newVersions);
  return new StoreScanner(store, scanInfo, scan, scanners, scanType,
      store.getSmallestReadPoint(), earliestPutTs);
}
开发者ID:fengchen8086，项目名称:ditb，代码行数:20，代码来源:TestCoprocessorScanPolicy.java

示例3: preStoreScannerOpen

import org.apache.hadoop.hbase.regionserver.Store; //导入方法依赖的package包/类
@Override
public KeyValueScanner preStoreScannerOpen(
    final ObserverContext<RegionCoprocessorEnvironment> c, Store store, final Scan scan,
    final NavigableSet<byte[]> targetCols, KeyValueScanner s) throws IOException {
  TableName tn = store.getTableName();
  if (!tn.isSystemTable()) {
    Long newTtl = ttls.get(store.getTableName());
    Integer newVersions = versions.get(store.getTableName());
    ScanInfo oldSI = store.getScanInfo();
    HColumnDescriptor family = store.getFamily();
    ScanInfo scanInfo = new ScanInfo(TEST_UTIL.getConfiguration(),
        family.getName(), family.getMinVersions(),
        newVersions == null ? family.getMaxVersions() : newVersions,
        newTtl == null ? oldSI.getTtl() : newTtl, family.getKeepDeletedCells(),
        oldSI.getTimeToPurgeDeletes(), oldSI.getComparator());
    return new StoreScanner(store, scanInfo, scan, targetCols,
        ((HStore) store).getHRegion().getReadpoint(IsolationLevel.READ_COMMITTED));
  } else {
    return s;
  }
}
开发者ID:fengchen8086，项目名称:ditb，代码行数:22，代码来源:TestCoprocessorScanPolicy.java

示例4: preFlushScannerOpen

import org.apache.hadoop.hbase.regionserver.Store; //导入方法依赖的package包/类
@Override
public InternalScanner preFlushScannerOpen(final ObserverContext<RegionCoprocessorEnvironment> c,
    Store store, KeyValueScanner memstoreScanner, InternalScanner s) throws IOException {
  Long newTtl = ttls.get(store.getTableName());
  if (newTtl != null) {
    System.out.println("PreFlush:" + newTtl);
  }
  Integer newVersions = versions.get(store.getTableName());
  Store.ScanInfo oldSI = store.getScanInfo();
  HColumnDescriptor family = store.getFamily();
  Store.ScanInfo scanInfo = new Store.ScanInfo(family.getName(), family.getMinVersions(),
      newVersions == null ? family.getMaxVersions() : newVersions,
      newTtl == null ? oldSI.getTtl() : newTtl, family.getKeepDeletedCells(),
      oldSI.getTimeToPurgeDeletes(), oldSI.getComparator());
  Scan scan = new Scan();
  scan.setMaxVersions(newVersions == null ? oldSI.getMaxVersions() : newVersions);
  return new StoreScanner(store, scanInfo, scan, Collections.singletonList(memstoreScanner),
      ScanType.MINOR_COMPACT, store.getHRegion().getSmallestReadPoint(),
      HConstants.OLDEST_TIMESTAMP);
}
开发者ID:fengchen8086，项目名称:LCIndex-HBase-0.94.16，代码行数:21，代码来源:TestCoprocessorScanPolicy.java

示例5: preCompactScannerOpen

import org.apache.hadoop.hbase.regionserver.Store; //导入方法依赖的package包/类
@Override
public InternalScanner preCompactScannerOpen(final ObserverContext<RegionCoprocessorEnvironment> c,
    Store store, List<? extends KeyValueScanner> scanners, ScanType scanType,
    long earliestPutTs, InternalScanner s) throws IOException {
  Long newTtl = ttls.get(store.getTableName());
  Integer newVersions = versions.get(store.getTableName());
  Store.ScanInfo oldSI = store.getScanInfo();
  HColumnDescriptor family = store.getFamily();
  Store.ScanInfo scanInfo = new Store.ScanInfo(family.getName(), family.getMinVersions(),
      newVersions == null ? family.getMaxVersions() : newVersions,
      newTtl == null ? oldSI.getTtl() : newTtl, family.getKeepDeletedCells(),
      oldSI.getTimeToPurgeDeletes(), oldSI.getComparator());
  Scan scan = new Scan();
  scan.setMaxVersions(newVersions == null ? oldSI.getMaxVersions() : newVersions);
  return new StoreScanner(store, scanInfo, scan, scanners, scanType, store.getHRegion()
      .getSmallestReadPoint(), earliestPutTs);
}
开发者ID:fengchen8086，项目名称:LCIndex-HBase-0.94.16，代码行数:18，代码来源:TestCoprocessorScanPolicy.java

示例6: preFlushScannerOpen

import org.apache.hadoop.hbase.regionserver.Store; //导入方法依赖的package包/类
@Override
public InternalScanner preFlushScannerOpen(
    final ObserverContext<RegionCoprocessorEnvironment> c,
    Store store, KeyValueScanner memstoreScanner, InternalScanner s) throws IOException {
  Long newTtl = ttls.get(store.getTableName());
  if (newTtl != null) {
    System.out.println("PreFlush:" + newTtl);
  }
  Integer newVersions = versions.get(store.getTableName());
  ScanInfo oldSI = store.getScanInfo();
  HColumnDescriptor family = store.getFamily();
  ScanInfo scanInfo = new ScanInfo(family.getName(), family.getMinVersions(),
      newVersions == null ? family.getMaxVersions() : newVersions,
      newTtl == null ? oldSI.getTtl() : newTtl, family.getKeepDeletedCells(),
      oldSI.getTimeToPurgeDeletes(), oldSI.getComparator());
  Scan scan = new Scan();
  scan.setMaxVersions(newVersions == null ? oldSI.getMaxVersions() : newVersions);
  return new StoreScanner(store, scanInfo, scan, Collections.singletonList(memstoreScanner),
      ScanType.COMPACT_RETAIN_DELETES, store.getSmallestReadPoint(),
      HConstants.OLDEST_TIMESTAMP);
}
开发者ID:grokcoder，项目名称:pbase，代码行数:22，代码来源:TestCoprocessorScanPolicy.java

示例7: preCompactScannerOpen

import org.apache.hadoop.hbase.regionserver.Store; //导入方法依赖的package包/类
@Override
public InternalScanner preCompactScannerOpen(
    final ObserverContext<RegionCoprocessorEnvironment> c,
    Store store, List<? extends KeyValueScanner> scanners, ScanType scanType,
    long earliestPutTs, InternalScanner s) throws IOException {
  Long newTtl = ttls.get(store.getTableName());
  Integer newVersions = versions.get(store.getTableName());
  ScanInfo oldSI = store.getScanInfo();
  HColumnDescriptor family = store.getFamily();
  ScanInfo scanInfo = new ScanInfo(family.getName(), family.getMinVersions(),
      newVersions == null ? family.getMaxVersions() : newVersions,
      newTtl == null ? oldSI.getTtl() : newTtl, family.getKeepDeletedCells(),
      oldSI.getTimeToPurgeDeletes(), oldSI.getComparator());
  Scan scan = new Scan();
  scan.setMaxVersions(newVersions == null ? oldSI.getMaxVersions() : newVersions);
  return new StoreScanner(store, scanInfo, scan, scanners, scanType,
      store.getSmallestReadPoint(), earliestPutTs);
}
开发者ID:grokcoder，项目名称:pbase，代码行数:19，代码来源:TestCoprocessorScanPolicy.java

示例8: preStoreScannerOpen

import org.apache.hadoop.hbase.regionserver.Store; //导入方法依赖的package包/类
@Override
public KeyValueScanner preStoreScannerOpen(
    final ObserverContext<RegionCoprocessorEnvironment> c, Store store, final Scan scan,
    final NavigableSet<byte[]> targetCols, KeyValueScanner s) throws IOException {
  TableName tn = store.getTableName();
  if (!tn.isSystemTable()) {
    Long newTtl = ttls.get(store.getTableName());
    Integer newVersions = versions.get(store.getTableName());
    ScanInfo oldSI = store.getScanInfo();
    HColumnDescriptor family = store.getFamily();
    ScanInfo scanInfo = new ScanInfo(family.getName(), family.getMinVersions(),
        newVersions == null ? family.getMaxVersions() : newVersions,
        newTtl == null ? oldSI.getTtl() : newTtl, family.getKeepDeletedCells(),
        oldSI.getTimeToPurgeDeletes(), oldSI.getComparator());
    return new StoreScanner(store, scanInfo, scan, targetCols,
        ((HStore) store).getHRegion().getReadpoint(IsolationLevel.READ_COMMITTED));
  } else {
    return s;
  }
}
开发者ID:grokcoder，项目名称:pbase，代码行数:21，代码来源:TestCoprocessorScanPolicy.java

示例9: getScanInfo

import org.apache.hadoop.hbase.regionserver.Store; //导入方法依赖的package包/类
protected ScanInfo getScanInfo(Store store, RegionCoprocessorEnvironment e) {
  byte[] data = ((ZKWatcher)e.getSharedData().get(zkkey)).getData();
  if (data == null) {
    return null;
  }
  ScanInfo oldSI = store.getScanInfo();
  if (oldSI.getTtl() == Long.MAX_VALUE) {
    return null;
  }
  long ttl = Math.max(EnvironmentEdgeManager.currentTime() -
      Bytes.toLong(data), oldSI.getTtl());
  return new ScanInfo(oldSI.getConfiguration(), store.getFamily(), ttl,
      oldSI.getTimeToPurgeDeletes(), oldSI.getComparator());
}
开发者ID:fengchen8086，项目名称:ditb，代码行数:15，代码来源:ZooKeeperScanPolicyObserver.java

示例10: getScanInfo

import org.apache.hadoop.hbase.regionserver.Store; //导入方法依赖的package包/类
protected ScanInfo getScanInfo(Store store, RegionCoprocessorEnvironment e) {
  byte[] data = ((ZKWatcher)e.getSharedData().get(zkkey)).getData();
  if (data == null) {
    return null;
  }
  ScanInfo oldSI = store.getScanInfo();
  if (oldSI.getTtl() == Long.MAX_VALUE) {
    return null;
  }
  long ttl =  Math.max(EnvironmentEdgeManager.currentTimeMillis() - Bytes.toLong(data), oldSI.getTtl());    
  return new ScanInfo(store.getFamily(), ttl,
      oldSI.getTimeToPurgeDeletes(), oldSI.getComparator());
}
开发者ID:fengchen8086，项目名称:LCIndex-HBase-0.94.16，代码行数:14，代码来源:ZooKeeperScanPolicyObserver.java

示例11: preStoreScannerOpen

import org.apache.hadoop.hbase.regionserver.Store; //导入方法依赖的package包/类
@Override
public KeyValueScanner preStoreScannerOpen(
    final ObserverContext<RegionCoprocessorEnvironment> c, Store store, final Scan scan,
    final NavigableSet<byte[]> targetCols, KeyValueScanner s) throws IOException {
  Long newTtl = ttls.get(store.getTableName());
  Integer newVersions = versions.get(store.getTableName());
  Store.ScanInfo oldSI = store.getScanInfo();
  HColumnDescriptor family = store.getFamily();
  Store.ScanInfo scanInfo = new Store.ScanInfo(family.getName(), family.getMinVersions(),
      newVersions == null ? family.getMaxVersions() : newVersions,
      newTtl == null ? oldSI.getTtl() : newTtl, family.getKeepDeletedCells(),
      oldSI.getTimeToPurgeDeletes(), oldSI.getComparator());
  return new StoreScanner(store, scanInfo, scan, targetCols);
}
开发者ID:fengchen8086，项目名称:LCIndex-HBase-0.94.16，代码行数:15，代码来源:TestCoprocessorScanPolicy.java

示例12: getScanInfo

import org.apache.hadoop.hbase.regionserver.Store; //导入方法依赖的package包/类
protected ScanInfo getScanInfo(Store store, RegionCoprocessorEnvironment e) {
  byte[] data = ((ZKWatcher)e.getSharedData().get(zkkey)).getData();
  if (data == null) {
    return null;
  }
  ScanInfo oldSI = store.getScanInfo();
  if (oldSI.getTtl() == Long.MAX_VALUE) {
    return null;
  }
  long ttl = Math.max(EnvironmentEdgeManager.currentTime() -
      Bytes.toLong(data), oldSI.getTtl());
  return new ScanInfo(store.getFamily(), ttl,
      oldSI.getTimeToPurgeDeletes(), oldSI.getComparator());
}
开发者ID:grokcoder，项目名称:pbase，代码行数:15，代码来源:ZooKeeperScanPolicyObserver.java

示例13: preStoreScannerOpen

import org.apache.hadoop.hbase.regionserver.Store; //导入方法依赖的package包/类
@Override
public KeyValueScanner preStoreScannerOpen(
    final ObserverContext<RegionCoprocessorEnvironment> c, Store store, final Scan scan,
    final NavigableSet<byte[]> targetCols, KeyValueScanner s) throws IOException {
  Long newTtl = ttls.get(store.getTableName());
  Integer newVersions = versions.get(store.getTableName());
  ScanInfo oldSI = store.getScanInfo();
  HColumnDescriptor family = store.getFamily();
  ScanInfo scanInfo = new ScanInfo(family.getName(), family.getMinVersions(),
      newVersions == null ? family.getMaxVersions() : newVersions,
      newTtl == null ? oldSI.getTtl() : newTtl, family.getKeepDeletedCells(),
      oldSI.getTimeToPurgeDeletes(), oldSI.getComparator());
  return new StoreScanner(store, scanInfo, scan, targetCols,
    ((HStore)store).getHRegion().getReadpoint(IsolationLevel.READ_COMMITTED));
}
开发者ID:tenggyut，项目名称:HIndex，代码行数:16，代码来源:TestCoprocessorScanPolicy.java

示例14: getScanInfo

import org.apache.hadoop.hbase.regionserver.Store; //导入方法依赖的package包/类
protected ScanInfo getScanInfo(Store store, RegionCoprocessorEnvironment e) {
  byte[] data = ((ZKWatcher)e.getSharedData().get(zkkey)).getData();
  if (data == null) {
    return null;
  }
  ScanInfo oldSI = store.getScanInfo();
  if (oldSI.getTtl() == Long.MAX_VALUE) {
    return null;
  }
  long ttl = Math.max(EnvironmentEdgeManager.currentTimeMillis() -
      Bytes.toLong(data), oldSI.getTtl());
  return new ScanInfo(store.getFamily(), ttl,
      oldSI.getTimeToPurgeDeletes(), oldSI.getComparator());
}
开发者ID:tenggyut，项目名称:HIndex，代码行数:15，代码来源:ZooKeeperScanPolicyObserver.java


注：本文中的org.apache.hadoop.hbase.regionserver.Store.getFamily方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。