Package org.apache.hadoop.hbase.regionserver

Examples of org.apache.hadoop.hbase.regionserver.StoreScanner

97
98
99
100
101
102
103
    @Override
    public KeyValueScanner preStoreScannerOpen(ObserverContext<RegionCoprocessorEnvironment> c,
        Store store, Scan scan, NavigableSet<byte[]> targetCols, KeyValueScanner s)
        throws IOException {
      scan.setFilter(new NoDataFilter());
      return new StoreScanner(store, store.getScanInfo(), scan, targetCols);
    }
View Full Code Here
110
111
112
113
114
115
116
117
118
    @Override
    public InternalScanner preFlushScannerOpen(ObserverContext<RegionCoprocessorEnvironment> c,
        Store store, KeyValueScanner memstoreScanner, InternalScanner s) throws IOException {
      Scan scan = new Scan();
      scan.setFilter(new NoDataFilter());
      return new StoreScanner(store, store.getScanInfo(), scan,
          Collections.singletonList(memstoreScanner), ScanType.COMPACT_RETAIN_DELETES,
          store.getSmallestReadPoint(), HConstants.OLDEST_TIMESTAMP);
    }
View Full Code Here
127
128
129
130
131
132
133
134
135
    public InternalScanner preCompactScannerOpen(ObserverContext<RegionCoprocessorEnvironment> c,
        Store store, List<? extends KeyValueScanner> scanners, ScanType scanType,
        long earliestPutTs, InternalScanner s) throws IOException {
      Scan scan = new Scan();
      scan.setFilter(new NoDataFilter());
      return new StoreScanner(store, store.getScanInfo(), scan, scanners,
          ScanType.COMPACT_RETAIN_DELETES, store.getSmallestReadPoint(),
          HConstants.OLDEST_TIMESTAMP);
    }
View Full Code Here
247
248
249
250
251
252
253
254
   */
  protected InternalScanner createScanner(Store store, List<StoreFileScanner> scanners,
      ScanType scanType, long smallestReadPoint, long earliestPutTs) throws IOException {
    Scan scan = new Scan();
    scan.setMaxVersions(store.getFamily().getMaxVersions());
    return new StoreScanner(store, store.getScanInfo(), scan, scanners,
        scanType, smallestReadPoint, earliestPutTs);
  }
View Full Code Here
112
113
114
115
116
117
118
    @Override
    public KeyValueScanner preStoreScannerOpen(ObserverContext<RegionCoprocessorEnvironment> c,
        Store store, Scan scan, NavigableSet<byte[]> targetCols, KeyValueScanner s)
        throws IOException {
      scan.setFilter(new NoDataFilter());
      return new StoreScanner(store, store.getScanInfo(), scan, targetCols);
    }
View Full Code Here
125
126
127
128
129
130
131
132
133
    @Override
    public InternalScanner preFlushScannerOpen(ObserverContext<RegionCoprocessorEnvironment> c,
        Store store, KeyValueScanner memstoreScanner, InternalScanner s) throws IOException {
      Scan scan = new Scan();
      scan.setFilter(new NoDataFilter());
      return new StoreScanner(store, store.getScanInfo(), scan,
          Collections.singletonList(memstoreScanner), ScanType.MINOR_COMPACT, store.getHRegion()
              .getSmallestReadPoint(), HConstants.OLDEST_TIMESTAMP);
    }
View Full Code Here
142
143
144
145
146
147
148
149
    public InternalScanner preCompactScannerOpen(ObserverContext<RegionCoprocessorEnvironment> c,
        Store store, List<? extends KeyValueScanner> scanners, ScanType scanType,
        long earliestPutTs, InternalScanner s) throws IOException {
      Scan scan = new Scan();
      scan.setFilter(new NoDataFilter());
      return new StoreScanner(store, store.getScanInfo(), scan, scanners, ScanType.MINOR_COMPACT,
          store.getHRegion().getSmallestReadPoint(), HConstants.OLDEST_TIMESTAMP);
    }
View Full Code Here
199
200
201
202
203
204
205
206
    scan.setMaxVersions(dummyTx.excludesSize() + 1);
    scan.setFilter(new IncludeInProgressFilter(dummyTx.getVisibilityUpperBound(),
                                               snapshot.getInvalid(),
                                               getTransactionFilter(dummyTx)));

    return new StoreScanner(store, store.getScanInfo(), scan, scanners,
                            type, store.getSmallestReadPoint(), earliestPutTs);
  }
View Full Code Here
254
255
256
257
258
259
260
261
   */
  protected InternalScanner createScanner(Store store, List<StoreFileScanner> scanners,
      ScanType scanType, long smallestReadPoint, long earliestPutTs) throws IOException {
    Scan scan = new Scan();
    scan.setMaxVersions(store.getFamily().getMaxVersions());
    return new StoreScanner(store, store.getScanInfo(), scan, scanners,
        scanType, smallestReadPoint, earliestPutTs);
  }
View Full Code Here
101
102
103
104
105
106
107
    @Override
    public KeyValueScanner preStoreScannerOpen(ObserverContext<RegionCoprocessorEnvironment> c,
        Store store, Scan scan, NavigableSet<byte[]> targetCols, KeyValueScanner s)
        throws IOException {
      scan.setFilter(new NoDataFilter());
      return new StoreScanner(store, store.getScanInfo(), scan, targetCols);
    }
View Full Code Here
TOP

Related Classes of org.apache.hadoop.hbase.regionserver.StoreScanner

  • co.cask.tephra.hbase94.coprocessor.TransactionProcessor
  • co.cask.tephra.hbase96.coprocessor.TransactionProcessor
  • co.cask.tephra.hbase98.coprocessor.TransactionProcessor
  • com.continuuity.tephra.hbase94.coprocessor.TransactionProcessor
  • com.continuuity.tephra.hbase96.coprocessor.TransactionProcessor
  • com.continuuity.tephra.hbase98.coprocessor.TransactionProcessor
  • org.apache.hadoop.hbase.Cell
  • org.apache.hadoop.hbase.coprocessor.example.ZooKeeperScanPolicyObserver
  • org.apache.hadoop.hbase.coprocessor.TestRegionObserverScannerOpenHook$NoDataFromCompaction
  • org.apache.hadoop.hbase.coprocessor.TestRegionObserverScannerOpenHook$NoDataFromFlush
    • 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.