Package org.apache.hadoop.hive.ql.lockmgr

Examples of org.apache.hadoop.hive.ql.lockmgr.HiveLockManager.lock()

1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
      new HiveLockObjectData(lockTbl.getQueryId(),
                             String.valueOf(System.currentTimeMillis()),
                             "EXPLICIT");

    if (partSpec == null) {
      HiveLock lck = lockMgr.lock(new HiveLockObject(tbl, lockData), mode, true, 0, 0);
      if (lck == null) {
        return 1;
      }
      return 0;
    }
View Full Code Here
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
    Partition par = db.getPartition(tbl, partSpec, false);
    if (par == null) {
      throw new HiveException("Partition " + partSpec + " for table " + tabName + " does not exist");
    }
    HiveLock lck = lockMgr.lock(new HiveLockObject(par, lockData), mode, true, 0, 0);
    if (lck == null) {
      return 1;
    }
    return 0;
  }
View Full Code Here
2470
2471
2472
2473
2474
2475
2476
2477
2478
2479
2480
                             String.valueOf(System.currentTimeMillis()),
                             "EXPLICIT",
                             lockTbl.getQueryStr());

    if (partSpec == null) {
      HiveLock lck = lockMgr.lock(new HiveLockObject(tbl, lockData), mode, true);
      if (lck == null) {
        return 1;
      }
      return 0;
    }
View Full Code Here
2481
2482
2483
2484
2485
2486
2487
2488
2489
2490
2491
    Partition par = db.getPartition(tbl, partSpec, false);
    if (par == null) {
      throw new HiveException("Partition " + partSpec + " for table " + tabName + " does not exist");
    }
    HiveLock lck = lockMgr.lock(new HiveLockObject(par, lockData), mode, true);
    if (lck == null) {
      return 1;
    }
    return 0;
  }
View Full Code Here
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
      new HiveLockObjectData(lockTbl.getQueryId(),
                             String.valueOf(System.currentTimeMillis()),
                             "EXPLICIT");

    if (partSpec == null) {
      HiveLock lck = lockMgr.lock(new HiveLockObject(tbl, lockData), mode, true);
      if (lck == null) {
        return 1;
      }
      return 0;
    }
View Full Code Here
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
    Partition par = db.getPartition(tbl, partSpec, false);
    if (par == null) {
      throw new HiveException("Partition " + partSpec + " for table " + tabName + " does not exist");
    }
    HiveLock lck = lockMgr.lock(new HiveLockObject(par, lockData), mode, true);
    if (lck == null) {
      return 1;
    }
    return 0;
  }
View Full Code Here
2893
2894
2895
2896
2897
2898
2899
2900
2901
2902
2903
            String.valueOf(System.currentTimeMillis()),
            "EXPLICIT",
            lockTbl.getQueryStr());

    if (partSpec == null) {
      HiveLock lck = lockMgr.lock(new HiveLockObject(tbl, lockData), mode, true);
      if (lck == null) {
        return 1;
      }
      return 0;
    }
View Full Code Here
2904
2905
2906
2907
2908
2909
2910
2911
2912
2913
2914
    Partition par = db.getPartition(tbl, partSpec, false);
    if (par == null) {
      throw new HiveException("Partition " + partSpec + " for table " + tabName + " does not exist");
    }
    HiveLock lck = lockMgr.lock(new HiveLockObject(par, lockData), mode, true);
    if (lck == null) {
      return 1;
    }
    return 0;
  }
View Full Code Here
2945
2946
2947
2948
2949
2950
2951
2952
2953
2954
2955
    HiveLockObjectData lockData =
        new HiveLockObjectData(lockDb.getQueryId(),
            String.valueOf(System.currentTimeMillis()),
            "EXPLICIT", lockDb.getQueryStr());

    HiveLock lck = lockMgr.lock(new HiveLockObject(dbObj.getName(), lockData), mode, true);
    if (lck == null) {
      return 1;
    }
    return 0;
  }
View Full Code Here
2449
2450
2451
2452
2453
2454
2455
2456
2457
2458
2459
                             String.valueOf(System.currentTimeMillis()),
                             "EXPLICIT",
                             lockTbl.getQueryStr());

    if (partSpec == null) {
      HiveLock lck = lockMgr.lock(new HiveLockObject(tbl, lockData), mode, true);
      if (lck == null) {
        return 1;
      }
      return 0;
    }
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.