Please include the information on how your keyspace was created. This may indicate you set the replication factor to 3, when you only have 1 node, or some similar condition.
On Fri, Feb 1, 2013 at 4:57 PM, <stephen.m.thomp...@wellsfargo.com> wrote: > I need to offer my profound thanks to this community which has been so > helpful in trying to figure this system out. > > > > I’ve setup a simple ring with two nodes and I’m trying to insert data to > them. I get failures 100% with this error: > > > > me.prettyprint.hector.api.exceptions.HUnavailableException: : May not be > enough replicas present to handle consistency level. > > > > I’m not doing anything fancy – this is just from setting up the cluster > following the basic instructions from datastax for a simple one data center > cluster. My config is basically the default except for the changes they > discuss (except that I have configured for my IP addresses… my two boxes are > .126 and .127) > > > > cluster_name: 'MyDemoCluster' > > num_tokens: 256 > > seed_provider: > > - class_name: org.apache.cassandra.locator.SimpleSeedProvider > > parameters: > > - seeds: "10.28.205.126" > > listen_address: 10.28.205.126 > > rpc_address: 0.0.0.0 > > endpoint_snitch: RackInferringSnitch > > > > Nodetool shows both nodes active in the ring, status = up, state = normal. > > > > For the CF: > > > > ColumnFamily: SystemEvent > > Key Validation Class: org.apache.cassandra.db.marshal.UTF8Type > > Default column value validator: > org.apache.cassandra.db.marshal.UTF8Type > > Columns sorted by: org.apache.cassandra.db.marshal.UTF8Type > > GC grace seconds: 864000 > > Compaction min/max thresholds: 4/32 > > Read repair chance: 0.1 > > DC Local Read repair chance: 0.0 > > Replicate on write: true > > Caching: KEYS_ONLY > > Bloom Filter FP chance: default > > Built indexes: [SystemEvent.IdxName] > > Column Metadata: > > Column Name: eventTimeStamp > > Validation Class: org.apache.cassandra.db.marshal.DateType > > Column Name: name > > Validation Class: org.apache.cassandra.db.marshal.UTF8Type > > Index Name: IdxName > > Index Type: KEYS > > Compaction Strategy: > org.apache.cassandra.db.compaction.SizeTieredCompactionStrategy > > Compression Options: > > sstable_compression: > org.apache.cassandra.io.compress.SnappyCompressor > > > > Any ideas?
