Package org.apache.hadoop.hbase.master

Examples of org.apache.hadoop.hbase.master.HMaster.move()

775
776
777
778
779
780
781
782
783
784
785
        break;
      }
    }
    assertTrue("Found server", found);
    LOG.info("Found " + destName);
    master.move(firstGoodPair.getKey().getEncodedNameAsBytes(),
      Bytes.toBytes(destName));
    assertTrue("Coprocessor should have been called on region move",
      cp.wasMoveCalled());

    // make sure balancer is on
View Full Code Here
797
798
799
800
801
802
803
804
805
806
807
    List<HRegionInfo> openRegions = rs.getOnlineRegions();
    int moveCnt = openRegions.size()/2;
    for (int i=0; i<moveCnt; i++) {
      HRegionInfo info = openRegions.get(i);
      if (!info.isMetaTable()) {
        master.move(openRegions.get(i).getEncodedNameAsBytes(), destRS);
      }
    }
    //Make sure no regions are in transition now
    waitForRITtoBeZero(master);
    // now trigger a balance
View Full Code Here
793
794
795
796
797
798
799
800
801
802
803
        break;
      }
    }
    assertTrue("Found server", found);
    LOG.info("Found " + destName);
    master.move(firstGoodPair.getKey().getEncodedNameAsBytes(),
      Bytes.toBytes(destName));
    assertTrue("Coprocessor should have been called on region move",
      cp.wasMoveCalled());

    // make sure balancer is on
View Full Code Here
815
816
817
818
819
820
821
822
823
824
825
    List<HRegionInfo> openRegions = rs.getOnlineRegions();
    int moveCnt = openRegions.size()/2;
    for (int i=0; i<moveCnt; i++) {
      HRegionInfo info = openRegions.get(i);
      if (!info.isMetaTable()) {
        master.move(openRegions.get(i).getEncodedNameAsBytes(), destRS);
      }
    }
    //Make sure no regions are in transition now
    waitForRITtoBeZero(master);
    // now trigger a balance
View Full Code Here
142
143
144
145
146
147
148
149
150
151
152
      Assert.assertTrue(regionsOnDrainingServer > 0);
      List<HRegionInfo> hris = drainingServer.getOnlineRegions();
      for (HRegionInfo hri : hris) {
        // Pass null and AssignmentManager will chose a random server BUT it
        // should exclude draining servers.
        master.move(hri.getEncodedNameAsBytes(), null);
        // Save off region to move back.
        hriToMoveBack = hri;
      }
      // Wait for regions to come back on line again.
      waitForAllRegionsOnline();
View Full Code Here
154
155
156
157
158
159
160
161
162
163
164
    } finally {
      unsetDrainingServer(drainingServer);
    }
    // Now we've unset the draining server, we should be able to move a region
    // to what was the draining server.
    master.move(hriToMoveBack.getEncodedNameAsBytes(),
      Bytes.toBytes(drainingServer.getServerName().toString()));
    // Wait for regions to come back on line again.
    waitForAllRegionsOnline();
    Assert.assertEquals(1, drainingServer.getNumberOfOnlineRegions());
  }
View Full Code Here
683
684
685
686
687
688
689
690
691
692
693
        break;
      }
    }
    assertTrue("Found server", found);
    LOG.info("Found " + destName);
    master.move(firstGoodPair.getKey().getEncodedNameAsBytes(),
      Bytes.toBytes(destName));
    assertTrue("Coprocessor should have been called on region move",
      cp.wasMoveCalled());

    // make sure balancer is on
View Full Code Here
705
706
707
708
709
710
711
712
713
714
715
    List<HRegionInfo> openRegions = rs.getOnlineRegions();
    int moveCnt = openRegions.size()/2;
    for (int i=0; i<moveCnt; i++) {
      HRegionInfo info = openRegions.get(i);
      if (!info.isMetaTable()) {
        master.move(openRegions.get(i).getEncodedNameAsBytes(), destRS);
      }
    }
    //Make sure no regions are in transition now
    waitForRITtoBeZero(master);
    // now trigger a balance
View Full Code Here
667
668
669
670
671
672
673
674
675
676
677
        break;
      }
    }
    assertTrue("Found server", found);
    LOG.info("Found " + destName);
    master.move(firstGoodPair.getKey().getEncodedNameAsBytes(),
      Bytes.toBytes(destName));
    assertTrue("Coprocessor should have been called on region move",
      cp.wasMoveCalled());

    // make sure balancer is on
View Full Code Here
687
688
689
690
691
692
693
694
695
696
697
    List<HRegionInfo> openRegions = rs.getOnlineRegions();
    int moveCnt = openRegions.size()/2;
    for (int i=0; i<moveCnt; i++) {
      HRegionInfo info = openRegions.get(i);
      if (!info.isMetaTable()) {
        master.move(openRegions.get(i).getEncodedNameAsBytes(), destRS);
      }
    }

    // wait for assignments to finish
    AssignmentManager mgr = master.getAssignmentManager();
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.