try
{
if (input instanceof RandomAccessReader)
{
RandomAccessReader file = (RandomAccessReader) input;
file.seek(this.dataStart);
if (dataStart + dataSize > file.length())
throw new IOException(String.format("dataSize of %s starting at %s would be larger than file %s length %s",
dataSize, dataStart, file.getPath(), file.length()));
if (checkData)
{
try
{
IndexHelper.defreezeBloomFilter(file, dataSize, sstable.descriptor.usesOldBloomFilter);
}
catch (Exception e)
{
if (e instanceof EOFException)
throw (EOFException) e;
logger.debug("Invalid bloom filter in {}; will rebuild it", sstable);
// deFreeze should have left the file position ready to deserialize index
}
try
{
IndexHelper.deserializeIndex(file);
}
catch (Exception e)
{
logger.debug("Invalid row summary in {}; will rebuild it", sstable);
}
file.seek(this.dataStart);
inputWithTracker.reset(0);
}
}
IndexHelper.skipBloomFilter(inputWithTracker);