[jira] [Resolved] (GORA-139) Creates Cassandra column family with BytesType for column value validator (and comparators), instead of UTF8Type

["Lewis John McGibbney (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/GORA-139?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lewis John McGibbney resolved GORA-139.
---------------------------------------

       Resolution: Fixed
    Fix Version/s: 0.3

Committed @revision 1341264 in trunk
Thank you Kazuomi
                
> Creates Cassandra column family with BytesType for column value validator (and comparators), instead of UTF8Type
> ----------------------------------------------------------------------------------------------------------------
>
>                 Key: GORA-139
>                 URL: https://issues.apache.org/jira/browse/GORA-139
>             Project: Apache Gora
>          Issue Type: Improvement
>          Components: storage-cassandra
>            Reporter: Kazuomi Kashii
>             Fix For: 0.3
>
>         Attachments: GORA-139.patch
>
>
> Currently, if a column family does not exist, it is created by CassandraClient with CassandraMapping
> but its column value validator and its comparators are UTF8Type, and it may cause an exception,
> depending on its value as follows:
>   Column Families:
>     ColumnFamily: f
>       Key Validation Class: org.apache.cassandra.db.marshal.BytesType
>       Default column value validator: org.apache.cassandra.db.marshal.UTF8Type
>       Columns sorted by: org.apache.cassandra.db.marshal.UTF8Type
>       GC grace seconds: 0
>       Compaction min/max thresholds: 4/32
>       Read repair chance: 0.0
>       DC Local Read repair chance: 0.0
>       Replicate on write: false
>       Caching: KEYS_ONLY
>       Bloom Filter FP chance: default
>       Compaction Strategy: org.apache.cassandra.db.compaction.SizeTieredCompactionStrategy
>       Compression Options:
>         sstable_compression: org.apache.cassandra.io.compress.SnappyCompressor
> me.prettyprint.hector.api.exceptions.HInvalidRequestException: InvalidRequestException(why:(String didn't validate.) [aarpdaily][f][ts] failed validation)
>         at me.prettyprint.cassandra.service.ExceptionsTranslatorImpl.translate(ExceptionsTranslatorImpl.java:52)
>         at me.prettyprint.cassandra.service.KeyspaceServiceImpl$1.execute(KeyspaceServiceImpl.java:97)
> ...
> It should be BytesType instead of UTF8Type to support any value.

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