final int myRowFlushBoundary = rowFlushBoundary > 0
? rowFlushBoundary
: toolbox.getConfig().getDefaultRowFlushBoundary();
final QueryGranularity rollupGran = ingestionSchema.getDataSchema().getGranularitySpec().getQueryGranularity();
try {
plumber.startJob();
while (firehose.hasMore()) {
final InputRow inputRow = firehose.nextRow();
if (shouldIndex(shardSpec, interval, inputRow, rollupGran)) {