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https://issues.apache.org/jira/browse/CASSANDRA-2982?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13083065#comment-13083065
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Hudson commented on CASSANDRA-2982:
-----------------------------------
Integrated in Cassandra #1016 (See
[https://builds.apache.org/job/Cassandra/1016/])
Refactoring of the secondary index api
patch by Jake Luciani; reviewed by Pavel Yaskevich for CASSANDRA-2982
xedin : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1156567
Files :
* /cassandra/trunk/src/java/org/apache/cassandra/db/MeteredFlusher.java
*
/cassandra/trunk/src/java/org/apache/cassandra/db/index/SecondaryIndexManager.java
* /cassandra/trunk/src/java/org/apache/cassandra/db/Table.java
* /cassandra/trunk/src/java/org/apache/cassandra/cql/QueryProcessor.java
* /cassandra/trunk/test/unit/org/apache/cassandra/db/ColumnFamilyStoreTest.java
* /cassandra/trunk/src/java/org/apache/cassandra/db/index/keys/KeysIndex.java
* /cassandra/trunk/test/unit/org/apache/cassandra/db/CleanupTest.java
*
/cassandra/trunk/src/java/org/apache/cassandra/db/compaction/CompactionManager.java
* /cassandra/trunk/src/java/org/apache/cassandra/db/index
* /cassandra/trunk/src/java/org/apache/cassandra/db/index/keys/KeysSearcher.java
* /cassandra/trunk/src/java/org/apache/cassandra/db/ColumnFamilyStore.java
*
/cassandra/trunk/src/java/org/apache/cassandra/service/IndexScanVerbHandler.java
* /cassandra/trunk/src/java/org/apache/cassandra/db/index/SecondaryIndex.java
* /cassandra/trunk/src/java/org/apache/cassandra/thrift/ThriftValidation.java
* /cassandra/trunk/CHANGES.txt
*
/cassandra/trunk/src/java/org/apache/cassandra/db/index/SecondaryIndexBuilder.java
* /cassandra/trunk/src/java/org/apache/cassandra/db/index/keys
* /cassandra/trunk/src/java/org/apache/cassandra/streaming/StreamInSession.java
*
/cassandra/trunk/src/java/org/apache/cassandra/db/index/SecondaryIndexSearcher.java
*
/cassandra/trunk/test/unit/org/apache/cassandra/streaming/StreamingTransferTest.java
* /cassandra/trunk/test/unit/org/apache/cassandra/db/DefsTest.java
> Refactor secondary index api
> ----------------------------
>
> Key: CASSANDRA-2982
> URL: https://issues.apache.org/jira/browse/CASSANDRA-2982
> Project: Cassandra
> Issue Type: Sub-task
> Components: Core
> Reporter: T Jake Luciani
> Assignee: T Jake Luciani
> Fix For: 1.0
>
> Attachments: 2982-v1.txt, 2982-v2.txt, CASSANDRA-2982-v3.patch
>
>
> Secondary indexes currently make some bad assumptions about the underlying
> indexes.
> 1. That they are always stored in other column families.
> 2. That there is a unique index per column
> In the case of CASSANDRA-2915 neither of these are true. The new api should
> abstract the search concepts and allow any search api to plug in.
> Once the code is refactored and basically pluggable we can remove the
> IndexType enum and use class names similar to how we handle partitioners and
> comparators.
> Basic api is to add a SecondaryIndexManager that handles different index
> types per CF and a SecondaryIndex base class that handles a particular type
> implementation.
> This requires major changes to ColumnFamilyStore and Table.IndexBuilder
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