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Posted to issues@carbondata.apache.org by ravipesala <gi...@git.apache.org> on 2017/05/24 17:56:35 UTC
[GitHub] carbondata pull request #945: [WIP] [CARBONDATA-1088] Minimize the driver si...
GitHub user ravipesala opened a pull request:
https://github.com/apache/carbondata/pull/945
[WIP] [CARBONDATA-1088] Minimize the driver side block index.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/ravipesala/incubator-carbondata remove-btree
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/carbondata/pull/945.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #945
----
commit 6b400491cbf6c711fc8684a875848dc49ede4077
Author: ravipesala <ra...@gmail.com>
Date: 2017-05-19T06:41:41Z
Added array based index storage to minimize index
commit b34a6164413d2e901589607dcf4ef2bd1f225c89
Author: ravipesala <ra...@gmail.com>
Date: 2017-05-22T07:53:36Z
change interface
commit 5b863bce106a3a3bd106b1dd63799d14b118d205
Author: ravipesala <ra...@gmail.com>
Date: 2017-05-24T11:22:26Z
Added unsafe block array storage for index
commit 8e488d876985af66b4fb51a81da37cde854def8b
Author: ravipesala <ra...@gmail.com>
Date: 2017-05-24T17:54:27Z
Added array index with testcases
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[GitHub] carbondata pull request #945: [CARBONDATA-1088] Minimize the driver side blo...
Posted by jackylk <gi...@git.apache.org>.
Github user jackylk commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/945#discussion_r119111383
--- Diff: core/src/main/java/org/apache/carbondata/core/datastore/impl/array/BlockArrayIndexBuilder.java ---
@@ -0,0 +1,189 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.carbondata.core.datastore.impl.array;
+
+import java.io.IOException;
+import java.util.List;
+
+import org.apache.carbondata.core.datastore.BTreeBuilderInfo;
+import org.apache.carbondata.core.datastore.BtreeBuilder;
+import org.apache.carbondata.core.datastore.DataRefNode;
+import org.apache.carbondata.core.datastore.block.BlockInfo;
+import org.apache.carbondata.core.memory.CarbonUnsafe;
+import org.apache.carbondata.core.memory.MemoryAllocator;
+import org.apache.carbondata.core.memory.MemoryAllocatorFactory;
+import org.apache.carbondata.core.memory.MemoryBlock;
+import org.apache.carbondata.core.metadata.blocklet.DataFileFooter;
+import org.apache.carbondata.core.metadata.blocklet.index.BlockletMinMaxIndex;
+
+/**
+ * Builder for storing block index in unsafe array format
+ */
+public class BlockArrayIndexBuilder implements BtreeBuilder {
--- End diff --
We should use interface defined by #958
Suggest to merge #958 first then rebase on it, ok?
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[GitHub] carbondata issue #945: [WIP] [CARBONDATA-1088] Minimize the driver side bloc...
Posted by ravipesala <gi...@git.apache.org>.
Github user ravipesala commented on the issue:
https://github.com/apache/carbondata/pull/945
retest this please
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[GitHub] carbondata pull request #945: [CARBONDATA-1088] Minimize the driver side blo...
Posted by ravipesala <gi...@git.apache.org>.
Github user ravipesala closed the pull request at:
https://github.com/apache/carbondata/pull/945
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[GitHub] carbondata issue #945: [WIP] [CARBONDATA-1088] Minimize the driver side bloc...
Posted by ravipesala <gi...@git.apache.org>.
Github user ravipesala commented on the issue:
https://github.com/apache/carbondata/pull/945
retest this please
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[GitHub] carbondata issue #945: [CARBONDATA-1088] Minimize the driver side block inde...
Posted by ravipesala <gi...@git.apache.org>.
Github user ravipesala commented on the issue:
https://github.com/apache/carbondata/pull/945
Closed as this is refactored in new PR https://github.com/apache/carbondata/pull/958
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