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From Apache Wiki <wikidi...@apache.org>
Subject [Cassandra Wiki] Update of "StorageConfiguration" by JonHermes
Date Tue, 24 Aug 2010 21:17:23 GMT
Dear Wiki user,

You have subscribed to a wiki page or wiki category on "Cassandra Wiki" for change notification.

The "StorageConfiguration" page has been changed by JonHermes.
http://wiki.apache.org/cassandra/StorageConfiguration?action=diff&rev1=24&rev2=25

--------------------------------------------------

  }}}
  
  = Config Overview =
+ Not going to cover every value, just the interesting ones. When in doubt, check out the
comments on the default cassandra.yaml as they're well documented there.
  == per-Cluster (Global) Settings ==
  === authenticator === 
  org.apache.cassandra.auth.AllowAllAuthenticator
  === auto_bootstrap === 
  false
- === binary_memtable_throughput_in_mb ===
- 256
  === cluster_name === 
  Twissandra Cluster
- === column_index_size_in_kb ====
- 64
  === commitlog_directory ===
  /var/lib/cassandra/commitlog
- === commitlog_rotation_threshold_in_mb ===
- 128
- === commitlog_sync ===
- periodic
- === commitlog_sync_period_in_ms ===
- 10000
  === concurrent_reads === 
  8
  === concurrent_writes === 
  32
- === data_file_directories ===
- LIST: {/var/lib/cassandra/data,}
  === disk_access_mode === 
- auto
+ auto, mmap, mmap_index_only, standard
  === dynamic_snitch ===
  false
+ === endpoint_snitch ===
+ org.apache.cassandra.locator.RackInferringSnitch
  === hinted_handoff_enabled ===
  true
- === in_memory_compaction_limit_in_mb ===
- 256
- === listen_address ===
- localhost
  === memtable_flush_after_mins ===
+ === memtable_operations_in_millions ===
+ === memtable_throughput_in_mb ===
  60
- === memtable_operations_in_millions ===
  0.3
- === memtable_throughput_in_mb ===
  64
  === partitioner ===
  org.apache.cassandra.dht.RandomPartitioner
- === phi_convict_threshold ===
- 8
- === rpc_port ===
- 9160
  === rpc_timeout_in_ms ===
  10000
  === seeds ===
  LIST {"127.0.0.1",}
- === sliced_buffer_size_in_kb ===
- 64
- === snapshot_before_compaction ===
- false
- === storage_port ===
- 7000
  === thrift_framed_transport_size_in_mb ===
  15 by default. Setting this to 0 is how to denote using unframed transport.
- === thrift_max_message_length_in_mb ===
- 16
  
  == per-Keyspace Settings ==
  == per-ColumnFamily Settings ==

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