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Posted to reviews@spark.apache.org by "amaliujia (via GitHub)" <gi...@apache.org> on 2023/07/20 08:41:15 UTC

[GitHub] [spark] amaliujia opened a new pull request, #42092: [SPARK-44496][SQL][CONNECT] Move Interfaces needed by SCSC to sql/api

amaliujia opened a new pull request, #42092:
URL: https://github.com/apache/spark/pull/42092

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   This PR moves some interfaces and utils that are needed by scala client to sql/api. 
   
   ### Why are the changes needed?
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   So that scala client does not need to depend on Spark.
   
   ### Does this PR introduce _any_ user-facing change?
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   No
   
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   UT


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[GitHub] [spark] hvanhovell commented on a diff in pull request #42092: [SPARK-44496][SQL][CONNECT] Move Interfaces needed by SCSC to sql/api

Posted by "hvanhovell (via GitHub)" <gi...@apache.org>.
hvanhovell commented on code in PR #42092:
URL: https://github.com/apache/spark/pull/42092#discussion_r1269224623


##########
connector/connect/client/jvm/src/main/scala/org/apache/spark/sql/Dataset.scala:
##########
@@ -876,7 +876,7 @@ class Dataset[T] private[sql] (
 
     val tupleEncoder =
       ProductEncoder[(T, U)](
-        ClassTag(Utils.getContextOrSparkClassLoader.loadClass(s"scala.Tuple2")),
+        ClassTag(SparkClassUtils.getContextOrSparkClassLoader.loadClass(s"scala.Tuple2")),

Review Comment:
   @zhenlineo we should move this code to AgnosticEncoder.



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[GitHub] [spark] LuciferYang commented on a diff in pull request #42092: [SPARK-44496][SQL][CONNECT] Move Interfaces needed by SCSC to sql/api

Posted by "LuciferYang (via GitHub)" <gi...@apache.org>.
LuciferYang commented on code in PR #42092:
URL: https://github.com/apache/spark/pull/42092#discussion_r1325276129


##########
project/MimaExcludes.scala:
##########
@@ -174,6 +174,35 @@ object MimaExcludes {
     ProblemFilters.exclude[MissingClassProblem]("org.apache.spark.sql.types.ObjectType"),
     ProblemFilters.exclude[MissingClassProblem]("org.apache.spark.sql.types.ObjectType$"),
 
+    // SPARK-44496: Move Interfaces needed by SCSC to sql/api.
+    ProblemFilters.exclude[MissingClassProblem]("org.apache.spark.sql.Encoder"),

Review Comment:
   If this is the case, they should be put into `v35excludes` for future unified cleanup, rather than being placed into `defaultExcludes`. The items placed into `defaultExcludes` generally represent the rules that will never participate in the mima check. I've submitted a PR to move the similar cases to v35excludes : https://github.com/apache/spark/pull/42912



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[GitHub] [spark] hvanhovell commented on pull request #42092: [SPARK-44496][SQL][CONNECT] Move Interfaces needed by SCSC to sql/api

Posted by "hvanhovell (via GitHub)" <gi...@apache.org>.
hvanhovell commented on PR #42092:
URL: https://github.com/apache/spark/pull/42092#issuecomment-1646693433

   Merging!


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[GitHub] [spark] bogao007 commented on pull request #42092: [SPARK-44496][SQL][CONNECT] Move Interfaces needed by SCSC to sql/api

Posted by "bogao007 (via GitHub)" <gi...@apache.org>.
bogao007 commented on PR #42092:
URL: https://github.com/apache/spark/pull/42092#issuecomment-1644286363

   > LGTM cc @bogao007 We need to do the same for Streaming. I recall you put a few in `connect-common`, we shall move them out too.
   
   Sure, will do the same, thanks!


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[GitHub] [spark] hvanhovell closed pull request #42092: [SPARK-44496][SQL][CONNECT] Move Interfaces needed by SCSC to sql/api

Posted by "hvanhovell (via GitHub)" <gi...@apache.org>.
hvanhovell closed pull request #42092: [SPARK-44496][SQL][CONNECT] Move Interfaces needed by SCSC to sql/api
URL: https://github.com/apache/spark/pull/42092


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[GitHub] [spark] amaliujia commented on a diff in pull request #42092: [SPARK-44496][SQL][CONNECT] Move Interfaces needed by SCSC to sql/api

Posted by "amaliujia (via GitHub)" <gi...@apache.org>.
amaliujia commented on code in PR #42092:
URL: https://github.com/apache/spark/pull/42092#discussion_r1325124633


##########
project/MimaExcludes.scala:
##########
@@ -174,6 +174,35 @@ object MimaExcludes {
     ProblemFilters.exclude[MissingClassProblem]("org.apache.spark.sql.types.ObjectType"),
     ProblemFilters.exclude[MissingClassProblem]("org.apache.spark.sql.types.ObjectType$"),
 
+    // SPARK-44496: Move Interfaces needed by SCSC to sql/api.
+    ProblemFilters.exclude[MissingClassProblem]("org.apache.spark.sql.Encoder"),

Review Comment:
   @LuciferYang 
   
   The intention here is to exclude these from spark 3.4 Mima check and I expected once we release Spark 3.5, these will be deleted (as we relocate those classes in 3.4 but in 3.5 they becomes existing behavior).
   
   WIth this context where you think we'd better put these rules?



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[GitHub] [spark] LuciferYang commented on a diff in pull request #42092: [SPARK-44496][SQL][CONNECT] Move Interfaces needed by SCSC to sql/api

Posted by "LuciferYang (via GitHub)" <gi...@apache.org>.
LuciferYang commented on code in PR #42092:
URL: https://github.com/apache/spark/pull/42092#discussion_r1324738993


##########
project/MimaExcludes.scala:
##########
@@ -174,6 +174,35 @@ object MimaExcludes {
     ProblemFilters.exclude[MissingClassProblem]("org.apache.spark.sql.types.ObjectType"),
     ProblemFilters.exclude[MissingClassProblem]("org.apache.spark.sql.types.ObjectType$"),
 
+    // SPARK-44496: Move Interfaces needed by SCSC to sql/api.
+    ProblemFilters.exclude[MissingClassProblem]("org.apache.spark.sql.Encoder"),

Review Comment:
   @amaliujia Apologies for the late comment. Why were these `ProblemFilters` placed in `defaultExcludes` instead of `v35excludes`? Will they never be involved in the Mima check again?
   
   



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[GitHub] [spark] amaliujia commented on a diff in pull request #42092: [SPARK-44496][SQL][CONNECT] Move Interfaces needed by SCSC to sql/api

Posted by "amaliujia (via GitHub)" <gi...@apache.org>.
amaliujia commented on code in PR #42092:
URL: https://github.com/apache/spark/pull/42092#discussion_r1325124633


##########
project/MimaExcludes.scala:
##########
@@ -174,6 +174,35 @@ object MimaExcludes {
     ProblemFilters.exclude[MissingClassProblem]("org.apache.spark.sql.types.ObjectType"),
     ProblemFilters.exclude[MissingClassProblem]("org.apache.spark.sql.types.ObjectType$"),
 
+    // SPARK-44496: Move Interfaces needed by SCSC to sql/api.
+    ProblemFilters.exclude[MissingClassProblem]("org.apache.spark.sql.Encoder"),

Review Comment:
   @LuciferYang 
   
   The intention here is to exclude these from spark 3.4 Mima check and I expected once we release Spark 3.5, these will be deleted?



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[GitHub] [spark] LuciferYang commented on a diff in pull request #42092: [SPARK-44496][SQL][CONNECT] Move Interfaces needed by SCSC to sql/api

Posted by "LuciferYang (via GitHub)" <gi...@apache.org>.
LuciferYang commented on code in PR #42092:
URL: https://github.com/apache/spark/pull/42092#discussion_r1325276129


##########
project/MimaExcludes.scala:
##########
@@ -174,6 +174,35 @@ object MimaExcludes {
     ProblemFilters.exclude[MissingClassProblem]("org.apache.spark.sql.types.ObjectType"),
     ProblemFilters.exclude[MissingClassProblem]("org.apache.spark.sql.types.ObjectType$"),
 
+    // SPARK-44496: Move Interfaces needed by SCSC to sql/api.
+    ProblemFilters.exclude[MissingClassProblem]("org.apache.spark.sql.Encoder"),

Review Comment:
   If this is the case, they should be put into `v35excludes` for future unified cleanup, rather than being placed into `defaultExcludes`. The items placed into `defaultExcludes` generally represent the rules that will never participate in the mima check. ~I've submitted a PR to move the similar cases to v35excludes : https://github.com/apache/spark/pull/42912~
   delete them in https://github.com/apache/spark/pull/42921, please help to check if you have time. thanks



##########
project/MimaExcludes.scala:
##########
@@ -174,6 +174,35 @@ object MimaExcludes {
     ProblemFilters.exclude[MissingClassProblem]("org.apache.spark.sql.types.ObjectType"),
     ProblemFilters.exclude[MissingClassProblem]("org.apache.spark.sql.types.ObjectType$"),
 
+    // SPARK-44496: Move Interfaces needed by SCSC to sql/api.
+    ProblemFilters.exclude[MissingClassProblem]("org.apache.spark.sql.Encoder"),

Review Comment:
   If this is the case, they should be put into `v35excludes` for future unified cleanup, rather than being placed into `defaultExcludes`. The items placed into `defaultExcludes` generally represent the rules that will never participate in the mima check. ~I've submitted a PR to move the similar cases to v35excludes : https://github.com/apache/spark/pull/42912~
   
   Delete them in https://github.com/apache/spark/pull/42921, please help to check if you have time. thanks



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