Vivek Mishra created CASSANDRA-4779:
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Summary: Boolean type of composite column of compound primary key
converted into UTF8Type
Key: CASSANDRA-4779
URL: https://issues.apache.org/jira/browse/CASSANDRA-4779
Project: Cassandra
Issue Type: Bug
Affects Versions: 1.1.5
Reporter: Vivek Mishra
Steps to reproduce:
1) connect to cqlsh --cql3
2) create keyspace testcomp;
3) CREATE TABLE altercations (
instigator text,
started_at timestamp,
ships_destroyed int,
energy_used float,
alliance_involvement boolean,
PRIMARY KEY (instigator,started_at,ships_destroyed)
4) INSERT INTO altercations (instigator, started_at, ships_destroyed,
energy_used, alliance_involvement)
VALUES ('Jayne Cobb', '2012-07-24', 2, 4.6, 'false');
5) select * from altercations; gives output:
instigator | started_at | ships_destroyed | alliance_involvement
| energy_used
------------+--------------------------+-----------------+----------------------+-------------
Jayne Cobb | 2012-07-23 00:00:00+0000 | 2 | False
| 4.6
But when try to connect via cassandra-cli and execute:
6)list altercations; (output gives an error as below):
Using default limit of 100
Using default column limit of 100
-------------------
RowKey: Jayne Cobb
=> (column=2012-07-23 00:00:00+0530:2:alliance_involvement, value=,
timestamp=1349772570037000)
invalid UTF8 bytes 40933333
gives me {invalid UTF8 bytes 40933333}
Keyspace description:
Keyspace: testcomp:
Replication Strategy: org.apache.cassandra.locator.NetworkTopologyStrategy
Durable Writes: true
Options: [datacenter1:1]
Column Families:
ColumnFamily: altercations
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.CompositeType(org.apache.cassandra.db.marshal.DateType,org.apache.cassandra.db.marshal.Int32Type,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: []
Compaction Strategy:
org.apache.cassandra.db.compaction.SizeTieredCompactionStrategy
Compression Options:
sstable_compression: org.apache.cassandra.io.compress.SnappyCompressor
Issue:
org.apache.cassandra.db.marshal.CompositeType(org.apache.cassandra.db.marshal.DateType,org.apache.cassandra.db.marshal.Int32Type,org.apache.cassandra.db.marshal.UTF8Type)
Although alliance_involvement is of "boolean" data type! which is causing this
issue.
Looks like an issue with CompositeType creation, somehow boolean is also
treated as UTF8Type.
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