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new branch for merging lsm and fullstack

git-svn-id: https://hyracks.googlecode.com/svn/branches/fullstack_lsm_staging@3014 123451ca-8445-de46-9d55-352943316053

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    ./IModificationOperationCallback.java
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    ./IModificationOperationCallbackFactory.java
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added interface to get a snapshot of active indexes from the lifecycle manager; added interface for lsm indexes to inspect their component in order to extract metadata information

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@2943 123451ca-8445-de46-9d55-352943316053

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Made sure bloom filters don't hold latches after insertion is over (pages are still pinned). Changed the bloom filter insertion to use a bulkload-like interface. Changed the bulkload interface for all indexes to accept number of elements hint. Various bug fixes.

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree_bloom_filter@2751 123451ca-8445-de46-9d55-352943316053

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changes for adding proper search/modification callbacks

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@2436 123451ca-8445-de46-9d55-352943316053

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    ./IModificationOperationCallbackFactory.java
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Changed lsm io operation callback such that actions can be taken before and after executing the operation. This mechanism is going to be used by Asterix to inject the last lsn into components.

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@2412 123451ca-8445-de46-9d55-352943316053

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Fixed a space calculation bug in the the btree interior frame split. Formatted the code.

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@2411 123451ca-8445-de46-9d55-352943316053

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Changed operation tracker interface and implementations.

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@2404 123451ca-8445-de46-9d55-352943316053

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Changed operation tracker to include an externally called completeOperation() for finally declaring an operation inactive on an lsm index.

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@2363 123451ca-8445-de46-9d55-352943316053

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    ./IModificationOperationCallbackFactory.java
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    ./ISearchOperationCallbackFactory.java
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Split IOperationCallbackProvider into ISearchOperationCallbackFactory and IModificationOperationCallbackFactory since we are going to have a variety of implementations for them in Asterix.

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@2361 123451ca-8445-de46-9d55-352943316053

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Modified operation callback to include the after image in before().

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@2360 123451ca-8445-de46-9d55-352943316053

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    ./IOperationCallbackFactory.java
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Changed the split in the rtree to be non-recursive by making sure the split can successfully insert the new tuple in either split pages assuming tuples are not bigger than half of the page size. Added test cases for the new rtree page split. Fixed a bug in the page header size calculations in btree and rtree.

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@2359 123451ca-8445-de46-9d55-352943316053

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Changed the btree page split to use tuples sizes in order to determine which tuples are going to move to the new page and added a test case.

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@2355 123451ca-8445-de46-9d55-352943316053

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- Changed the tree index interfaces so split return a boolean to indicate if the new tuple has been successfully inserted in either left or right page. - Removed unused code from the rtree frames.

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@2347 123451ca-8445-de46-9d55-352943316053

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made naming of ILSMIndexAccessor implementations consistent; removed unused IIndexBulkloadContext interface; made AntimatterAwareTupleAccesor a singleton; miscellaneous cleanup in each of the ILSMIndex implementations;

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@1953 123451ca-8445-de46-9d55-352943316053

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added IInMemoryFreePageManager & IInMemoryBufferCache interfaces

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@1949 123451ca-8445-de46-9d55-352943316053

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    ./IInMemoryFreePageManager.java
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Removed unused package edu.uci.ics.hyracks.storage.am.common.lifecycle; Removed usesless IndexType class; Removed duplicate copy of IExperimentRunner; Removed getIOManager() call from ILSMIndexFileManager; IIndexOperationContext: startOperation() --rename--> setOperation(); Changed ILSMIOOperationScheduler.scheduleOperation() to throw HyracksDataException;

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@1946 123451ca-8445-de46-9d55-352943316053

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allowed operation callback methods to throw an exception

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@1928 123451ca-8445-de46-9d55-352943316053

checkpoint of the local resource repository

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@1925 123451ca-8445-de46-9d55-352943316053

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renamed IIndexOpContext and its methods for clarity

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@1922 123451ca-8445-de46-9d55-352943316053

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    ./IIndexOperationContext.java
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added cancel() operation callback method to ISearchOperationCallback to allow for releasal of locks when the reconciled tuple is not found after unlatch and retraverse dance

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@1910 123451ca-8445-de46-9d55-352943316053

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exposed IHyracksTaskContext to op callbacks through IOperationCallbackProvider

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@1909 123451ca-8445-de46-9d55-352943316053

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More index operator cleanup.

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_inverted_index_updates_new@1885 123451ca-8445-de46-9d55-352943316053

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Switched inverted-index operators to lsm-inverted-index. Minor cleaning for better code sharing.

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_inverted_index_updates_new@1883 123451ca-8445-de46-9d55-352943316053

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revamped index lifecycle management interfaces to allow for more flexibility (needed in asterix for metadata)

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@1872 123451ca-8445-de46-9d55-352943316053

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Fixed a few multi-threading issues in the lsm-inverted-index. Still some more to go.

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_inverted_index_updates_new@1871 123451ca-8445-de46-9d55-352943316053

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    ./UnsortedInputException.java
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Added tests for gram-based indexes, and hashed tokens.

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_inverted_index_updates_new@1868 123451ca-8445-de46-9d55-352943316053

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reverted r1844

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@1857 123451ca-8445-de46-9d55-352943316053

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    ./ICloseableResourceManagerProvider.java
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Implemented lsm inverted index range search cursor that is used in merges.

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_inverted_index_updates_new@1847 123451ca-8445-de46-9d55-352943316053

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added interface for deferring the closing of indexes

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@1844 123451ca-8445-de46-9d55-352943316053

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    ./ICloseableResource.java
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    ./ICloseableResourceManager.java
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    ./ICloseableResourceManagerProvider.java
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Added flag for checking whether input to BTree bulk load is sorted or not. Still need to add better tests.

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_lsm_tree@1785 123451ca-8445-de46-9d55-352943316053

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