@Override public List<InputSplit> getSplits(JobContext context) throws IOException { List<InputSplit> allSplits = new ArrayList<>(); Scan originalScan = getScan(); Scan[] scans = rowKeyDistributor.getDistributedScans(originalScan); for (Scan scan : scans) { // Internally super.getSplits(...) uses scan object stored in private variable, // to re-use the code of super class we switch scan object with scans we setScan(scan); List<InputSplit> splits = super.getSplits(context); allSplits.addAll(splits); } // Setting original scan back setScan(originalScan); return allSplits; } }
@Override public List<InputSplit> getSplits(JobContext context) throws IOException { List<InputSplit> allSplits = new ArrayList<>(); Scan originalScan = getScan(); Scan[] scans = rowKeyDistributor.getDistributedScans(originalScan); for (Scan scan : scans) { // Internally super.getSplits(...) uses scan object stored in private variable, // to re-use the code of super class we switch scan object with scans we setScan(scan); List<InputSplit> splits = super.getSplits(context); allSplits.addAll(splits); } // Setting original scan back setScan(originalScan); return allSplits; } }