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Posted to reviews@spark.apache.org by rxin <gi...@git.apache.org> on 2017/03/14 04:04:04 UTC

[GitHub] spark pull request #17285: [SPARK-19944][SQL] Move SQLConf from sql/core to ...

GitHub user rxin opened a pull request:

    https://github.com/apache/spark/pull/17285

    [SPARK-19944][SQL] Move SQLConf from sql/core to sql/catalyst

    ## What changes were proposed in this pull request?
    This patch moves SQLConf from sql/core to sql/catalyst. To minimize the changes, the patch used type alias to still keep CatalystConf (as a type alias) and SimpleCatalystConf (as a concrete class that extends SQLConf).
    
    Motivation for the change is that it is pretty weird to have SQLConf only in sql/core and then we have to duplicate config options that impact optimizer/analyzer in sql/catalyst using CatalystConf.
    
    ## How was this patch tested?
    N/A

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/rxin/spark SPARK-19944

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/spark/pull/17285.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 #17285
    
----
commit bbf02110a9232a545370c05dcdac7840f5b96af7
Author: Reynold Xin <rx...@databricks.com>
Date:   2017-03-14T04:01:17Z

    [SPARK-19944][SQL] Move SQLConf from sql/core to sql/catalyst

----


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[GitHub] spark issue #17285: [SPARK-19944][SQL] Move SQLConf from sql/core to sql/cat...

Posted by SparkQA <gi...@git.apache.org>.
Github user SparkQA commented on the issue:

    https://github.com/apache/spark/pull/17285
  
    **[Test build #74484 has finished](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/74484/testReport)** for PR 17285 at commit [`bbf0211`](https://github.com/apache/spark/commit/bbf02110a9232a545370c05dcdac7840f5b96af7).
     * This patch passes all tests.
     * This patch merges cleanly.
     * This patch adds no public classes.


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[GitHub] spark issue #17285: [SPARK-19944][SQL] Move SQLConf from sql/core to sql/cat...

Posted by cloud-fan <gi...@git.apache.org>.
Github user cloud-fan commented on the issue:

    https://github.com/apache/spark/pull/17285
  
    LGTM, merging to master.
    
    We should have a follow-up PR to further clean up the code and address some comments.


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[GitHub] spark pull request #17285: [SPARK-19944][SQL] Move SQLConf from sql/core to ...

Posted by hvanhovell <gi...@git.apache.org>.
Github user hvanhovell commented on a diff in the pull request:

    https://github.com/apache/spark/pull/17285#discussion_r105878506
  
    --- Diff: sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/SimpleCatalystConf.scala ---
    @@ -0,0 +1,48 @@
    +/*
    + * 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.spark.sql.catalyst
    +
    +import java.util.TimeZone
    +
    +import org.apache.spark.sql.internal.SQLConf
    +
    +
    +/**
    + * A SQLConf that can be used for local testing. This class is only here to minimize the change
    + * for ticket SPARK-19944 (moves SQLConf from sql/core to sql/catalyst). This class should
    + * eventually be removed (test cases should just create SQLConf and set values appropriately).
    + */
    +case class SimpleCatalystConf(
    --- End diff --
    
    Yeah, I figured as much.


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[GitHub] spark pull request #17285: [SPARK-19944][SQL] Move SQLConf from sql/core to ...

Posted by hvanhovell <gi...@git.apache.org>.
Github user hvanhovell commented on a diff in the pull request:

    https://github.com/apache/spark/pull/17285#discussion_r105877761
  
    --- Diff: sql/catalyst/src/main/scala/org/apache/spark/sql/internal/SQLConf.scala ---
    @@ -251,7 +247,7 @@ object SQLConf {
           "of org.apache.parquet.hadoop.ParquetOutputCommitter.")
         .internal()
         .stringConf
    -    .createWithDefault(classOf[ParquetOutputCommitter].getName)
    +    .createWithDefault("org.apache.parquet.hadoop.ParquetOutputCommitter")
    --- End diff --
    
    It is a bit weird to me that we refer to sql/core configs in catalyst. Shouldn't we just move the dynamic configuration and the catalyst only configurations to CatalystConf and make SQLConf extend this?


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[GitHub] spark issue #17285: [SPARK-19944][SQL] Move SQLConf from sql/core to sql/cat...

Posted by SparkQA <gi...@git.apache.org>.
Github user SparkQA commented on the issue:

    https://github.com/apache/spark/pull/17285
  
    **[Test build #74484 has started](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/74484/testReport)** for PR 17285 at commit [`bbf0211`](https://github.com/apache/spark/commit/bbf02110a9232a545370c05dcdac7840f5b96af7).


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[GitHub] spark issue #17285: [SPARK-19944][SQL] Move SQLConf from sql/core to sql/cat...

Posted by SparkQA <gi...@git.apache.org>.
Github user SparkQA commented on the issue:

    https://github.com/apache/spark/pull/17285
  
    **[Test build #74485 has finished](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/74485/testReport)** for PR 17285 at commit [`c199469`](https://github.com/apache/spark/commit/c1994696172192f0808cd210ed7f453ec2e7ef7d).
     * This patch passes all tests.
     * This patch merges cleanly.
     * This patch adds the following public classes _(experimental)_:
      * `class SQLConf extends Serializable with Logging `


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[GitHub] spark issue #17285: [SPARK-19944][SQL] Move SQLConf from sql/core to sql/cat...

Posted by AmplabJenkins <gi...@git.apache.org>.
Github user AmplabJenkins commented on the issue:

    https://github.com/apache/spark/pull/17285
  
    Test PASSed.
    Refer to this link for build results (access rights to CI server needed): 
    https://amplab.cs.berkeley.edu/jenkins//job/SparkPullRequestBuilder/74485/
    Test PASSed.


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[GitHub] spark pull request #17285: [SPARK-19944][SQL] Move SQLConf from sql/core to ...

Posted by cloud-fan <gi...@git.apache.org>.
Github user cloud-fan commented on a diff in the pull request:

    https://github.com/apache/spark/pull/17285#discussion_r105877444
  
    --- Diff: sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/SimpleCatalystConf.scala ---
    @@ -0,0 +1,48 @@
    +/*
    + * 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.spark.sql.catalyst
    +
    +import java.util.TimeZone
    +
    +import org.apache.spark.sql.internal.SQLConf
    +
    +
    +/**
    + * A SQLConf that can be used for local testing. This class is only here to minimize the change
    + * for ticket SPARK-19944 (moves SQLConf from sql/core to sql/catalyst). This class should
    + * eventually be removed (test cases should just create SQLConf and set values appropriately).
    + */
    +case class SimpleCatalystConf(
    --- End diff --
    
    it does.


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[GitHub] spark issue #17285: [SPARK-19944][SQL] Move SQLConf from sql/core to sql/cat...

Posted by gatorsmile <gi...@git.apache.org>.
Github user gatorsmile commented on the issue:

    https://github.com/apache/spark/pull/17285
  
    A late LGTM


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[GitHub] spark issue #17285: [SPARK-19944][SQL] Move SQLConf from sql/core to sql/cat...

Posted by AmplabJenkins <gi...@git.apache.org>.
Github user AmplabJenkins commented on the issue:

    https://github.com/apache/spark/pull/17285
  
    Test PASSed.
    Refer to this link for build results (access rights to CI server needed): 
    https://amplab.cs.berkeley.edu/jenkins//job/SparkPullRequestBuilder/74484/
    Test PASSed.


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[GitHub] spark issue #17285: [SPARK-19944][SQL] Move SQLConf from sql/core to sql/cat...

Posted by SparkQA <gi...@git.apache.org>.
Github user SparkQA commented on the issue:

    https://github.com/apache/spark/pull/17285
  
    **[Test build #74485 has started](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/74485/testReport)** for PR 17285 at commit [`c199469`](https://github.com/apache/spark/commit/c1994696172192f0808cd210ed7f453ec2e7ef7d).


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[GitHub] spark pull request #17285: [SPARK-19944][SQL] Move SQLConf from sql/core to ...

Posted by asfgit <gi...@git.apache.org>.
Github user asfgit closed the pull request at:

    https://github.com/apache/spark/pull/17285


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[GitHub] spark pull request #17285: [SPARK-19944][SQL] Move SQLConf from sql/core to ...

Posted by hvanhovell <gi...@git.apache.org>.
Github user hvanhovell commented on a diff in the pull request:

    https://github.com/apache/spark/pull/17285#discussion_r105874978
  
    --- Diff: sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/SimpleCatalystConf.scala ---
    @@ -0,0 +1,48 @@
    +/*
    + * 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.spark.sql.catalyst
    +
    +import java.util.TimeZone
    +
    +import org.apache.spark.sql.internal.SQLConf
    +
    +
    +/**
    + * A SQLConf that can be used for local testing. This class is only here to minimize the change
    + * for ticket SPARK-19944 (moves SQLConf from sql/core to sql/catalyst). This class should
    + * eventually be removed (test cases should just create SQLConf and set values appropriately).
    + */
    +case class SimpleCatalystConf(
    --- End diff --
    
    Doesn't `SQLConf` contain these defaults?


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[GitHub] spark pull request #17285: [SPARK-19944][SQL] Move SQLConf from sql/core to ...

Posted by rxin <gi...@git.apache.org>.
Github user rxin commented on a diff in the pull request:

    https://github.com/apache/spark/pull/17285#discussion_r105976759
  
    --- Diff: sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/SimpleCatalystConf.scala ---
    @@ -0,0 +1,48 @@
    +/*
    + * 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.spark.sql.catalyst
    +
    +import java.util.TimeZone
    +
    +import org.apache.spark.sql.internal.SQLConf
    +
    +
    +/**
    + * A SQLConf that can be used for local testing. This class is only here to minimize the change
    + * for ticket SPARK-19944 (moves SQLConf from sql/core to sql/catalyst). This class should
    + * eventually be removed (test cases should just create SQLConf and set values appropriately).
    + */
    +case class SimpleCatalystConf(
    --- End diff --
    
    Yup the purpose is to minimize the change. Otherwise I will change 50+ files ...


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[GitHub] spark issue #17285: [SPARK-19944][SQL] Move SQLConf from sql/core to sql/cat...

Posted by AmplabJenkins <gi...@git.apache.org>.
Github user AmplabJenkins commented on the issue:

    https://github.com/apache/spark/pull/17285
  
    Merged build finished. Test PASSed.


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[GitHub] spark pull request #17285: [SPARK-19944][SQL] Move SQLConf from sql/core to ...

Posted by cloud-fan <gi...@git.apache.org>.
Github user cloud-fan commented on a diff in the pull request:

    https://github.com/apache/spark/pull/17285#discussion_r105878481
  
    --- Diff: sql/catalyst/src/main/scala/org/apache/spark/sql/internal/SQLConf.scala ---
    @@ -251,7 +247,7 @@ object SQLConf {
           "of org.apache.parquet.hadoop.ParquetOutputCommitter.")
         .internal()
         .stringConf
    -    .createWithDefault(classOf[ParquetOutputCommitter].getName)
    +    .createWithDefault("org.apache.parquet.hadoop.ParquetOutputCommitter")
    --- End diff --
    
    yea good idea


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[GitHub] spark issue #17285: [SPARK-19944][SQL] Move SQLConf from sql/core to sql/cat...

Posted by AmplabJenkins <gi...@git.apache.org>.
Github user AmplabJenkins commented on the issue:

    https://github.com/apache/spark/pull/17285
  
    Merged build finished. Test PASSed.


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[GitHub] spark pull request #17285: [SPARK-19944][SQL] Move SQLConf from sql/core to ...

Posted by cloud-fan <gi...@git.apache.org>.
Github user cloud-fan commented on a diff in the pull request:

    https://github.com/apache/spark/pull/17285#discussion_r105877704
  
    --- Diff: sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/SimpleCatalystConf.scala ---
    @@ -0,0 +1,48 @@
    +/*
    + * 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.spark.sql.catalyst
    +
    +import java.util.TimeZone
    +
    +import org.apache.spark.sql.internal.SQLConf
    +
    +
    +/**
    + * A SQLConf that can be used for local testing. This class is only here to minimize the change
    + * for ticket SPARK-19944 (moves SQLConf from sql/core to sql/catalyst). This class should
    + * eventually be removed (test cases should just create SQLConf and set values appropriately).
    + */
    +case class SimpleCatalystConf(
    --- End diff --
    
    I think this is just to keep the code change minimal.


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