Examples of org.apache.cassandra.thrift.UnavailableException$UnavailableExceptionTupleScheme

org.apache.cassandra.thrift.UnavailableException
Not all the replicas required could be created and/or read.

        List<Row> rows = new ArrayList<Row>(command.max_keys);
        for (AbstractBounds range : ranges)
        {
            List<InetAddress> liveEndpoints = StorageService.instance.getLiveNaturalEndpoints(command.keyspace, range.right);
            if (liveEndpoints.size() < responseCount)
                throw new UnavailableException();
            DatabaseDescriptor.getEndPointSnitch(command.keyspace).sortByProximity(FBUtilities.getLocalAddress(), liveEndpoints);
            List<InetAddress> endpoints = liveEndpoints.subList(0, responseCount);


            RangeSliceCommand c2 = new RangeSliceCommand(command.keyspace, command.column_family, command.super_column, command.predicate, range, command.max_keys);
            Message message = c2.getMessage();

View Full Code Here

    {
        if (consistencyLevel == ConsistencyLevel.ANY)
        {
            // ensure there are blockFor distinct living nodes (hints are ok).
            if (hintedEndpoints.keySet().size() < responses.get())
                throw new UnavailableException();
        }


        // count destinations that are part of the desired target set
        int liveNodes = 0;
        for (InetAddress destination : hintedEndpoints.keySet())
        {
            if (writeEndpoints.contains(destination))
                liveNodes++;
        }
        if (liveNodes < responses.get())
        {
            throw new UnavailableException();
        }
    }

View Full Code Here

    {
        if (consistencyLevel == ConsistencyLevel.ANY)
        {
            // ensure there are blockFor distinct living nodes (hints are ok).
            if (hintedEndpoints.keySet().size() < blockFor)
                throw new UnavailableException();
        }


        // count destinations that are part of the desired target set
        int liveNodes = 0;
        for (InetAddress destination : hintedEndpoints.keySet())
        {
            if (writeEndpoints.contains(destination))
                liveNodes++;
        }
        if (liveNodes < blockFor)
        {
            throw new UnavailableException();
        }
    }

View Full Code Here

            InetAddress dataPoint = StorageService.instance.findSuitableEndPoint(command.table, command.key);
            List<InetAddress> endpointList = StorageService.instance.getLiveNaturalEndpoints(command.table, command.key);
            final String table = command.table;
            int responseCount = determineBlockFor(DatabaseDescriptor.getReplicationFactor(table), consistency_level);
            if (endpointList.size() < responseCount)
                throw new UnavailableException();


            InetAddress[] endPoints = new InetAddress[endpointList.size()];
            Message messages[] = new Message[endpointList.size()];
            // data-request message is sent to dataPoint, the node that will actually get
            // the data for us. The other replicas are only sent a digest query.

View Full Code Here

        {
            Token nodeToken = iter.next();
            Range nodeRange = new Range(tokenMetadata.getPredecessor(nodeToken), nodeToken);
            List<InetAddress> endpoints = StorageService.instance.getLiveNaturalEndpoints(keyspace, nodeToken);
            if (endpoints.size() < responseCount)
                throw new UnavailableException();


            DatabaseDescriptor.getEndPointSnitch(keyspace).sortByProximity(FBUtilities.getLocalAddress(), endpoints);
            List<InetAddress> endpointsForCL = endpoints.subList(0, responseCount);
            Set<AbstractBounds> restrictedRanges = queryRange.restrictTo(nodeRange);
            for (AbstractBounds range : restrictedRanges)

View Full Code Here

        for (InetAddress endpoint : endpoints)
        {
            if (FailureDetector.instance.isAlive(endpoint))
                return endpoint;
        }
        throw new UnavailableException(); // no nodes that could contain key are alive
    }

View Full Code Here

        {
            StorageProxy.truncateBlocking(keyspace(), columnFamily());
        }
        catch (TimeoutException e)
        {
            throw (UnavailableException) new UnavailableException().initCause(e);
        }
        catch (IOException e)
        {
            throw (UnavailableException) new UnavailableException().initCause(e);
        }
        return null;
    }

View Full Code Here

    }


    public void assureSufficientLiveNodes() throws UnavailableException
    {
        if (endpoints.size() < blockfor)
            throw new UnavailableException();
    }

View Full Code Here

    }


    public void assureSufficientLiveNodes() throws UnavailableException
    {
        if (endpoints.size() < blockfor)
            throw new UnavailableException();
    }

View Full Code Here

    {
        if (endpoints.size() < blockfor)
        {
            logger.debug("Live nodes {} do not satisfy ConsistencyLevel ({} required)",
                         StringUtils.join(endpoints, ", "), blockfor);
            throw new UnavailableException();
        }
    }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of org.apache.cassandra.thrift.UnavailableException$UnavailableExceptionTupleScheme

org.apache.cassandra.cql3.statements.TruncateStatement

org.apache.cassandra.service.DatacenterQuorumResponseHandler

org.apache.cassandra.service.DatacenterReadCallback

org.apache.cassandra.service.DatacenterSyncWriteResponseHandler

org.apache.cassandra.service.DatacenterWriteResponseHandler

org.apache.cassandra.service.QuorumResponseHandler

org.apache.cassandra.service.ReadCallback

org.apache.cassandra.service.StorageProxy

org.apache.cassandra.service.StorageService

org.apache.cassandra.service.WriteResponseHandler

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.