List of calculateNaturalEndpoints() Examples

Examples of calculateNaturalEndpoints()

org.apache.cassandra.locator.AbstractReplicationStrategy.calculateNaturalEndpoints()
calculate the natural endpoints for the given token @see #getNaturalEndpoints(org.apache.cassandra.dht.Token) @param searchToken the token the natural endpoints are requested for @return a copy of the natural endpoints for the given token @throws IllegalStateException if the number of requested replicas is greater than the number of known endpoints

Examples of org.apache.cassandra.locator.AbstractReplicationStrategy.calculateNaturalEndpoints()

            strategy = getStrategy(table, tmd);
            for (Token token : keyTokens)
            {
                int replicationFactor = strategy.getReplicationFactor();


                HashSet<InetAddress> actual = new HashSet<InetAddress>(tmd.getWriteEndpoints(token, table, strategy.calculateNaturalEndpoints(token, tmd)));
                HashSet<InetAddress> expected = new HashSet<InetAddress>();


                for (int i = 0; i < replicationFactor; i++)
                {
                    expected.add(expectedEndpoints.get(token).get(i));

View Full Code Here

Examples of org.apache.cassandra.locator.AbstractReplicationStrategy.calculateNaturalEndpoints()

            strategy = getStrategy(table, tmd);
            for (Token token : keyTokens)
            {
                int replicationFactor = strategy.getReplicationFactor();


                HashSet<InetAddress> actual = new HashSet<InetAddress>(tmd.getWriteEndpoints(token, table, strategy.calculateNaturalEndpoints(token, tmd)));
                HashSet<InetAddress> expected = new HashSet<InetAddress>();


                for (int i = 0; i < replicationFactor; i++)
                {
                    expected.add(expectedEndpoints.get(token).get(i));

View Full Code Here

Examples of org.apache.cassandra.locator.AbstractReplicationStrategy.calculateNaturalEndpoints()

            // in some situations node will handle current ranges as part of the new ranges
            Multimap<Range<Token>, InetAddress> rangeWithEndpoints = HashMultimap.create();


            for (Range<Token> toStream : rangesPerTable.left)
            {
                Set<InetAddress> currentEndpoints = ImmutableSet.copyOf(strategy.calculateNaturalEndpoints(toStream.right, tokenMetadata_));
                Set<InetAddress> newEndpoints = ImmutableSet.copyOf(strategy.calculateNaturalEndpoints(toStream.right, tokenMetaClone));
                rangeWithEndpoints.putAll(toStream, Sets.difference(newEndpoints, currentEndpoints));
            }


            // associating table with range-to-endpoints map

View Full Code Here

Examples of org.apache.cassandra.locator.AbstractReplicationStrategy.calculateNaturalEndpoints()

            Multimap<Range<Token>, InetAddress> rangeWithEndpoints = HashMultimap.create();


            for (Range<Token> toStream : rangesPerTable.left)
            {
                Set<InetAddress> currentEndpoints = ImmutableSet.copyOf(strategy.calculateNaturalEndpoints(toStream.right, tokenMetadata_));
                Set<InetAddress> newEndpoints = ImmutableSet.copyOf(strategy.calculateNaturalEndpoints(toStream.right, tokenMetaClone));
                rangeWithEndpoints.putAll(toStream, Sets.difference(newEndpoints, currentEndpoints));
            }


            // associating table with range-to-endpoints map
            rangesToStreamByTable.put(table, rangeWithEndpoints);

View Full Code Here

Examples of org.apache.cassandra.locator.AbstractReplicationStrategy.calculateNaturalEndpoints()

            strategy = getStrategy(table, tmd);
            for (Token token : keyTokens)
            {
                int replicationFactor = strategy.getReplicationFactor();


                HashSet<InetAddress> actual = new HashSet<InetAddress>(tmd.getWriteEndpoints(token, table, strategy.calculateNaturalEndpoints(token, tmd.cloneOnlyTokenMap())));
                HashSet<InetAddress> expected = new HashSet<InetAddress>();


                for (int i = 0; i < replicationFactor; i++)
                {
                    expected.add(expectedEndpoints.get(token).get(i));

View Full Code Here

Examples of org.apache.cassandra.locator.AbstractReplicationStrategy.calculateNaturalEndpoints()

            strategy = getStrategy(table, tmd);
            for (Token token : tokenMap.keySet())
            {
                BigIntegerToken keyToken = new BigIntegerToken(((BigInteger)token.token).add(new BigInteger("5")));


                HashSet<InetAddress> actual = new HashSet<InetAddress>(tmd.getWriteEndpoints(keyToken, table, strategy.calculateNaturalEndpoints(keyToken, tmd.cloneOnlyTokenMap())));
                HashSet<InetAddress> expected = new HashSet<InetAddress>();


                for (int i = 0; i < actual.size(); i++)
                    expected.add(expectedEndpoints.get(keyToken).get(i));

View Full Code Here

Examples of org.apache.cassandra.locator.AbstractReplicationStrategy.calculateNaturalEndpoints()

            // in some situations node will handle current ranges as part of the new ranges
            Multimap<Range, InetAddress> rangeWithEndpoints = HashMultimap.create();


            for (Range toStream : rangesPerTable.left)
            {
                Set<InetAddress> currentEndpoints = ImmutableSet.copyOf(strategy.calculateNaturalEndpoints(toStream.right, tokenMetadata_));
                Set<InetAddress> newEndpoints = ImmutableSet.copyOf(strategy.calculateNaturalEndpoints(toStream.right, tokenMetaClone));
                rangeWithEndpoints.putAll(toStream, Sets.difference(newEndpoints, currentEndpoints));
            }


            // associating table with range-to-endpoints map

View Full Code Here

Examples of org.apache.cassandra.locator.AbstractReplicationStrategy.calculateNaturalEndpoints()

            Multimap<Range, InetAddress> rangeWithEndpoints = HashMultimap.create();


            for (Range toStream : rangesPerTable.left)
            {
                Set<InetAddress> currentEndpoints = ImmutableSet.copyOf(strategy.calculateNaturalEndpoints(toStream.right, tokenMetadata_));
                Set<InetAddress> newEndpoints = ImmutableSet.copyOf(strategy.calculateNaturalEndpoints(toStream.right, tokenMetaClone));
                rangeWithEndpoints.putAll(toStream, Sets.difference(newEndpoints, currentEndpoints));
            }


            // associating table with range-to-endpoints map
            rangesToStreamByTable.put(table, rangeWithEndpoints);

View Full Code Here

Examples of org.apache.cassandra.locator.AbstractReplicationStrategy.calculateNaturalEndpoints()

            // in some situations node will handle current ranges as part of the new ranges
            Multimap<Range, InetAddress> rangeWithEndpoints = HashMultimap.create();


            for (Range toStream : rangesPerTable.left)
            {
                Set<InetAddress> currentEndpoints = ImmutableSet.copyOf(strategy.calculateNaturalEndpoints(toStream.right, tokenMetadata_));
                Set<InetAddress> newEndpoints = ImmutableSet.copyOf(strategy.calculateNaturalEndpoints(toStream.right, tokenMetaClone));
                rangeWithEndpoints.putAll(toStream, Sets.difference(newEndpoints, currentEndpoints));
            }


            // associating table with range-to-endpoints map

View Full Code Here

Examples of org.apache.cassandra.locator.AbstractReplicationStrategy.calculateNaturalEndpoints()

            Multimap<Range, InetAddress> rangeWithEndpoints = HashMultimap.create();


            for (Range toStream : rangesPerTable.left)
            {
                Set<InetAddress> currentEndpoints = ImmutableSet.copyOf(strategy.calculateNaturalEndpoints(toStream.right, tokenMetadata_));
                Set<InetAddress> newEndpoints = ImmutableSet.copyOf(strategy.calculateNaturalEndpoints(toStream.right, tokenMetaClone));
                rangeWithEndpoints.putAll(toStream, Sets.difference(newEndpoints, currentEndpoints));
            }


            // associating table with range-to-endpoints map
            rangesToStreamByTable.put(table, rangeWithEndpoints);

View Full Code Here

0 1 2 3 4 5

TOP

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.