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https://issues.apache.org/jira/browse/CASSANDRA-3401?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sylvain Lebresne resolved CASSANDRA-3401.
-----------------------------------------
Resolution: Duplicate
Pretty sure this is a duplicate of CASSANDRA-3391.
> Cannot create CompositeType using pycassa (worked in 0.8.x)
> -----------------------------------------------------------
>
> Key: CASSANDRA-3401
> URL: https://issues.apache.org/jira/browse/CASSANDRA-3401
> Project: Cassandra
> Issue Type: Bug
> Components: Core, Drivers
> Affects Versions: 1.0.0
> Reporter: Justin Plock
>
> Using pycassa 1.2.1 against Cassandra 0.8.x, this code worked fine:
> {code}
> key_field_comparator = pycassa.CompositeType(pycassa.TimeUUIDType(),
> pycassa.UTF8Type())
> value_key_comparator = pycassa.CompositeType(pycassa.UTF8Type(),
> pycassa.TimeUUIDType())
> SYSTEM_MANAGER.create_column_family('Indexes', 'Items',
> comparator_type=value_key_comparator,
> default_validation_class=pycassa.TIME_UUID_TYPE,
> key_validation_class=key_field_comparator)
> {code}
> However, against Cassandra 1.0, this same code will now hang my python script
> indefinitely. After killing the program, Cassandra will crash and will throw
> this exception:
> {code:javascript}
> Exception encountered during startup: Could not inflate CFMetaData for {
> "keyspace": "Indexes",
> "name": "Items",
> "column_type": "Standard",
> "comparator_type":
> "org.apache.cassandra.db.marshal.CompositeType(org.apache.cassandra.db.marshal.UTF8Type,org.apache.cassandra.db.marshal.TimeUUIDType)",
> "subcomparator_type": null,
> "comment": "",
> "row_cache_size": 0.0,
> "key_cache_size": 200000.0,
> "read_repair_chance": 1.0,
> "replicate_on_write": true,
> "gc_grace_seconds": 864000,
> "default_validation_class": "org.apache.cassandra.db.marshal.TimeUUIDType",
> "key_validation_class": "org.apache.cassandra.db.marshal.CompositeType",
> "min_compaction_threshold": 4,
> "max_compaction_threshold": 32,
> "row_cache_save_period_in_seconds": 0,
> "key_cache_save_period_in_seconds": 14400,
> "row_cache_keys_to_save": 2147483647,
> "merge_shards_chance": 0.1,
> "id": 1004,
> "column_metadata": [],
> "row_cache_provider":
> "org.apache.cassandra.cache.ConcurrentLinkedHashCacheProvider",
> "key_alias": null,
> "compaction_strategy":
> "org.apache.cassandra.db.compaction.SizeTieredCompactionStrategy",
> "compaction_strategy_options": {},
> "compression_options": {}
> }
> {code}
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