Package org.apache.hadoop.util

Examples of org.apache.hadoop.util.DataChecksum.compare()

255
256
257
258
259
260
261
262
263
264
265
      byte[] buf = new byte[lastChunkSize+checksumSize];
      checksumIn.readFully(buf, lastChunkSize, checksumSize);
      IOUtils.readFully(blockIn, buf, 0, lastChunkSize);

      checksum.update(buf, 0, lastChunkSize);
      if (checksum.compare(buf, lastChunkSize)) { // last chunk matches crc
        return lastChunkStartPos + lastChunkSize;
      } else { // last chunck is corrupt
        return lastChunkStartPos;
      }
    } catch (IOException e) {
View Full Code Here
382
383
384
385
386
387
388
389
390
391
392
      checksumIn.readFully(buf, lastChunkSize, checksumSize);
      IOUtils.readFully(blockIn, buf, 0, lastChunkSize);

      checksum.update(buf, 0, lastChunkSize);
      long validFileLength;
      if (checksum.compare(buf, lastChunkSize)) { // last chunk matches crc
        validFileLength = lastChunkStartPos + lastChunkSize;
      } else { // last chunck is corrupt
        validFileLength = lastChunkStartPos;
      }
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. 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.