// If blocksMap does not contain reported block id,
// the replica should be removed from the data-node.
toInvalidate.add(new Block(block));
return null;
}
BlockUCState ucState = storedBlock.getBlockUCState();
// Block is on the NN
if(LOG.isDebugEnabled()) {
LOG.debug("In memory blockUCState = " + ucState);
}