Package org.infinispan.distribution.ch.impl

Examples of org.infinispan.distribution.ch.impl.DefaultConsistentHash.locateOwnersForSegment()

136
137
138
139
140
141
142
143
144
145
146
      // and adding new owners, but not necessarily assigning segments to them
      DefaultConsistentHash updatedMembersCH = chf.updateMembers(baseCH, newMembers, lfMap);
      assertEquals(lfMap, updatedMembersCH.getCapacityFactors());
      if (nodesToRemove > 0) {
         for (int l = 0; l < updatedMembersCH.getNumSegments(); l++) {
            assertTrue(updatedMembersCH.locateOwnersForSegment(l).size() > 0);
            assertTrue(updatedMembersCH.locateOwnersForSegment(l).size() <= actualNumOwners);
         }
      }

      // second phase: rebalance with the new members list
View Full Code Here
137
138
139
140
141
142
143
144
145
146
147
      DefaultConsistentHash updatedMembersCH = chf.updateMembers(baseCH, newMembers, lfMap);
      assertEquals(lfMap, updatedMembersCH.getCapacityFactors());
      if (nodesToRemove > 0) {
         for (int l = 0; l < updatedMembersCH.getNumSegments(); l++) {
            assertTrue(updatedMembersCH.locateOwnersForSegment(l).size() > 0);
            assertTrue(updatedMembersCH.locateOwnersForSegment(l).size() <= actualNumOwners);
         }
      }

      // second phase: rebalance with the new members list
      DefaultConsistentHash rebalancedCH = chf.rebalance(updatedMembersCH);
View Full Code Here
146
147
148
149
150
151
152
153
154
155
156
      // second phase: rebalance with the new members list
      DefaultConsistentHash rebalancedCH = chf.rebalance(updatedMembersCH);
      checkDistribution(rebalancedCH, lfMap, false);

      for (int l = 0; l < rebalancedCH.getNumSegments(); l++) {
         assertTrue(rebalancedCH.locateOwnersForSegment(l).size() >= actualNumOwners);
      }

      checkMovedSegments(baseCH, rebalancedCH);

      // union doesn't have to keep the CH balanced, but it does have to include owners from both CHs
View Full Code Here
154
155
156
157
158
159
160
161
162
163
164
      checkMovedSegments(baseCH, rebalancedCH);

      // union doesn't have to keep the CH balanced, but it does have to include owners from both CHs
      DefaultConsistentHash unionCH = chf.union(updatedMembersCH, rebalancedCH);
      for (int l = 0; l < updatedMembersCH.getNumSegments(); l++) {
         assertTrue(unionCH.locateOwnersForSegment(l).containsAll(updatedMembersCH.locateOwnersForSegment(l)));
         assertTrue(unionCH.locateOwnersForSegment(l).containsAll(rebalancedCH.locateOwnersForSegment(l)));
      }

      // switch to the new CH in the next iteration
      assertEquals(rebalancedCH.getNumSegments(), baseCH.getNumSegments());
View Full Code Here
155
156
157
158
159
160
161
162
163
164
165
      // union doesn't have to keep the CH balanced, but it does have to include owners from both CHs
      DefaultConsistentHash unionCH = chf.union(updatedMembersCH, rebalancedCH);
      for (int l = 0; l < updatedMembersCH.getNumSegments(); l++) {
         assertTrue(unionCH.locateOwnersForSegment(l).containsAll(updatedMembersCH.locateOwnersForSegment(l)));
         assertTrue(unionCH.locateOwnersForSegment(l).containsAll(rebalancedCH.locateOwnersForSegment(l)));
      }

      // switch to the new CH in the next iteration
      assertEquals(rebalancedCH.getNumSegments(), baseCH.getNumSegments());
      assertEquals(rebalancedCH.getNumOwners(), baseCH.getNumOwners());
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.