### What changes were proposed in this pull request?
This PR allow the parser to parse unit list interval literals like `'3' day '10' hours '3' seconds` or `'8' years '3' months` as `YearMonthIntervalType` or `DayTimeIntervalType`.
### Why are the changes needed?
For ANSI compliance.
### Does this PR introduce _any_ user-facing change?
Yes. I noted the following things in the `sql-migration-guide.md`.
* Unit list interval literals are parsed as `YearMonthIntervaType` or `DayTimeIntervalType` instead of `CalendarIntervalType`.
* `WEEK`, `MILLISECONS`, `MICROSECOND` and `NANOSECOND` are not valid units for unit list interval literals.
* Units of year-month and day-time cannot be mixed like `1 YEAR 2 MINUTES`.
### How was this patch tested?
New tests and modified tests.
Closes#32949 from sarutak/day-time-multi-units.
Authored-by: Kousuke Saruta <sarutak@oss.nttdata.com>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
(cherry picked from commit 8e92ef825a)
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
### What changes were proposed in this pull request?
Refactors the base Throwable trait `SparkError.scala` (introduced in SPARK-34920) an interface `SparkThrowable.java`.
### Why are the changes needed?
- Renaming `SparkError` to `SparkThrowable` better reflect sthat this is the base interface for both `Exception` and `Error`
- Migrating to Java maximizes its extensibility
### Does this PR introduce _any_ user-facing change?
Yes; the base trait has been renamed and the accessor methods have changed (eg. `sqlState` -> `getSqlState()`).
### How was this patch tested?
Unit tests.
Closes#33164 from karenfeng/SPARK-35958.
Authored-by: Karen Feng <karen.feng@databricks.com>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
(cherry picked from commit 71c086eb87)
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
### What changes were proposed in this pull request?
Run end-to-end tests with default timestamp type as TIMESTAMP_NTZ to increase test coverage.
### Why are the changes needed?
Inrease test coverage.
Also, there will be more and more expressions have different behaviors when the default timestamp type is TIMESTAMP_NTZ, for example, `to_timestamp`, `from_json`, `from_csv`, and so on. Having this new test suite helps future developments.
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
CI tests.
Closes#33259 from gengliangwang/ntzTest.
Authored-by: Gengliang Wang <gengliang@apache.org>
Signed-off-by: Gengliang Wang <gengliang@apache.org>
(cherry picked from commit 57342dfc1d)
Signed-off-by: Gengliang Wang <gengliang@apache.org>
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### What changes were proposed in this pull request?
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Port HIVE-17952: Fix license headers to avoid dangling javadoc warnings
### Why are the changes needed?
<!--
Please clarify why the changes are needed. For instance,
1. If you propose a new API, clarify the use case for a new API.
2. If you fix a bug, you can clarify why it is a bug.
-->
Fix license headers
### Does this PR introduce _any_ user-facing change?
<!--
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If yes, please clarify the previous behavior and the change this PR proposes - provide the console output, description and/or an example to show the behavior difference if possible.
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no
### How was this patch tested?
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pass rat check
Closes#33169 from yaooqinn/SPARK-35966.
Authored-by: Kent Yao <yao@apache.org>
Signed-off-by: Kent Yao <yao@apache.org>
### What changes were proposed in this pull request?
Rename TimestampWithoutTZType to TimestampNTZType
### Why are the changes needed?
The time name of `TimestampWithoutTZType` is verbose. Rename it as `TimestampNTZType` so that
1. it is easier to read and type.
2. As we have the function to_timestamp_ntz, this makes the names consistent.
3. We will introduce a new SQL configuration `spark.sql.timestampType` for the default timestamp type. The configuration values can be "TIMESTMAP_NTZ" or "TIMESTMAP_LTZ" for simplicity.
### Does this PR introduce _any_ user-facing change?
No, the new timestamp type is not released yet.
### How was this patch tested?
Run `git grep -i WithoutTZ` and there is no result.
And Ci tests.
Closes#33167 from gengliangwang/rename.
Authored-by: Gengliang Wang <gengliang@apache.org>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
### What changes were proposed in this pull request?
Unifies exceptions thrown from Spark under a single base trait `SparkError`, which unifies:
- Error classes
- Parametrized error messages
- SQLSTATE, as discussed in http://apache-spark-developers-list.1001551.n3.nabble.com/DISCUSS-Add-error-IDs-td31126.html.
### Why are the changes needed?
- Adding error classes creates a consistent label for exceptions, even as error messages change
- Creating a single, centralized source-of-truth for parametrized error messages improves auditing for error message quality
- Adding SQLSTATE helps ODBC/JDBC users receive standardized error codes
### Does this PR introduce _any_ user-facing change?
Yes, changes ODBC experience by:
- Adding error classes to error messages
- Adding SQLSTATE to TStatus
### How was this patch tested?
Unit tests, as well as local tests with PyODBC.
Closes#32850 from karenfeng/SPARK-34920.
Authored-by: Karen Feng <karen.feng@databricks.com>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
### What changes were proposed in this pull request?
Similar to SPARK-35532, the main change of this pr is add `scala-2.13` profile to external/kafka-0-10-sql/pom.xml, external/avro/pom.xml and sql/hive-thriftserver/pom.xml, the `scala-2.13` profile include dependency on `scala-parallel-collections_2.13`, then all(34) spark modules can maven test independently.
### Why are the changes needed?
Ensure alll(34) spark modules can be maven test independently in Scala 2.13
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
- Pass the GitHub Action Scala 2.13 job
- Manual test：
1. Execute
```
dev/change-scala-version.sh 2.13
mvn clean install -DskipTests -Phadoop-3.2 -Phive-2.3 -Phadoop-cloud -Pmesos -Pyarn -Pkinesis-asl -Phive-thriftserver -Pspark-ganglia-lgpl -Pkubernetes -Phive -Pscala-2.13
```
2. maven test `external/kafka-0-10-sql` module
```
mvn test -Phadoop-3.2 -Phive-2.3 -Phadoop-cloud -Pmesos -Pyarn -Pkinesis-asl -Phive-thriftserver -Pspark-ganglia-lgpl -Pkubernetes -Phive -Pscala-2.13 -pl external/kafka-0-10-sql
```
**before**
```
Discovery starting.
Discovery completed in 857 milliseconds.
Run starting. Expected test count is: 464
...
KafkaRelationSuiteV2:
- explicit earliest to latest offsets
- default starting and ending offsets
- explicit offsets
- default starting and ending offsets with headers
- timestamp provided for starting and ending
- timestamp provided for starting, offset provided for ending
- timestamp provided for ending, offset provided for starting
- timestamp provided for starting, ending not provided
- timestamp provided for ending, starting not provided
- global timestamp provided for starting and ending
- no matched offset for timestamp - startingOffsets
- preferences on offset related options
- no matched offset for timestamp - endingOffsets
*** RUN ABORTED ***
java.lang.NoClassDefFoundError: scala/collection/parallel/TaskSupport
at org.apache.spark.SparkContext.$anonfun$union$1(SparkContext.scala:1411)
at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:151)
at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:112)
at org.apache.spark.SparkContext.withScope(SparkContext.scala:788)
at org.apache.spark.SparkContext.union(SparkContext.scala:1405)
at org.apache.spark.sql.execution.UnionExec.doExecute(basicPhysicalOperators.scala:697)
at org.apache.spark.sql.execution.SparkPlan.$anonfun$execute$1(SparkPlan.scala:182)
at org.apache.spark.sql.execution.SparkPlan.$anonfun$executeQuery$1(SparkPlan.scala:220)
at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:151)
at org.apache.spark.sql.execution.SparkPlan.executeQuery(SparkPlan.scala:217)
...
Cause: java.lang.ClassNotFoundException: scala.collection.parallel.TaskSupport
at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:352)
at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
at org.apache.spark.SparkContext.$anonfun$union$1(SparkContext.scala:1411)
at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:151)
at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:112)
at org.apache.spark.SparkContext.withScope(SparkContext.scala:788)
at org.apache.spark.SparkContext.union(SparkContext.scala:1405)
at org.apache.spark.sql.execution.UnionExec.doExecute(basicPhysicalOperators.scala:697)
...
```
**After**
```
Run completed in 33 minutes, 51 seconds.
Total number of tests run: 464
Suites: completed 31, aborted 0
Tests: succeeded 464, failed 0, canceled 0, ignored 0, pending 0
All tests passed.
```
3. maven test `external/avro` module
```
mvn test -Phadoop-3.2 -Phive-2.3 -Phadoop-cloud -Pmesos -Pyarn -Pkinesis-asl -Phive-thriftserver -Pspark-ganglia-lgpl -Pkubernetes -Phive -Pscala-2.13 -pl external/avro
```
**before**
```
Discovery starting.
Discovery completed in 2 seconds, 765 milliseconds.
Run starting. Expected test count is: 255
AvroReadSchemaSuite:
- append column at the end
- hide column at the end
- append column into middle
- hide column in the middle
- add a nested column at the end of the leaf struct column
- add a nested column in the middle of the leaf struct column
- add a nested column at the end of the middle struct column
- add a nested column in the middle of the middle struct column
- hide a nested column at the end of the leaf struct column
- hide a nested column in the middle of the leaf struct column
- hide a nested column at the end of the middle struct column
- hide a nested column in the middle of the middle struct column
*** RUN ABORTED ***
java.lang.NoClassDefFoundError: scala/collection/parallel/TaskSupport
at org.apache.spark.SparkContext.$anonfun$union$1(SparkContext.scala:1411)
at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:151)
at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:112)
at org.apache.spark.SparkContext.withScope(SparkContext.scala:788)
at org.apache.spark.SparkContext.union(SparkContext.scala:1405)
at org.apache.spark.sql.execution.UnionExec.doExecute(basicPhysicalOperators.scala:697)
at org.apache.spark.sql.execution.SparkPlan.$anonfun$execute$1(SparkPlan.scala:182)
at org.apache.spark.sql.execution.SparkPlan.$anonfun$executeQuery$1(SparkPlan.scala:220)
at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:151)
at org.apache.spark.sql.execution.SparkPlan.executeQuery(SparkPlan.scala:217)
...
Cause: java.lang.ClassNotFoundException: scala.collection.parallel.TaskSupport
at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:352)
at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
at org.apache.spark.SparkContext.$anonfun$union$1(SparkContext.scala:1411)
at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:151)
at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:112)
at org.apache.spark.SparkContext.withScope(SparkContext.scala:788)
at org.apache.spark.SparkContext.union(SparkContext.scala:1405)
at org.apache.spark.sql.execution.UnionExec.doExecute(basicPhysicalOperators.scala:697)
...
```
**After**
```
Run completed in 1 minute, 42 seconds.
Total number of tests run: 255
Suites: completed 12, aborted 0
Tests: succeeded 255, failed 0, canceled 0, ignored 2, pending 0
All tests passed.
```
4. maven test `sql/hive-thriftserver` module
```
mvn test -Phadoop-3.2 -Phive-2.3 -Phadoop-cloud -Pmesos -Pyarn -Pkinesis-asl -Phive-thriftserver -Pspark-ganglia-lgpl -Pkubernetes -Phive -Pscala-2.13 -pl sql/hive-thriftserver
```
**before**
```
- union.sql *** FAILED ***
"1 a
1 a
2 b
2 b" did not contain "Exception" Exception did not match for query #2
SELECT *
FROM (SELECT * FROM t1
UNION ALL
SELECT * FROM t1), expected: 1 a
1 a
2 b
2 b, but got: java.sql.SQLException
org.apache.hive.service.cli.HiveSQLException: Error running query: java.lang.NoClassDefFoundError: scala/collection/parallel/TaskSupport
at org.apache.spark.sql.hive.thriftserver.HiveThriftServerErrors$.runningQueryError(HiveThriftServerErrors.scala:38)
at org.apache.spark.sql.hive.thriftserver.SparkExecuteStatementOperation.org$apache$spark$sql$hive$thriftserver$SparkExecuteStatementOperation$$execute(SparkExecuteStatementOperation.scala:324)
at org.apache.spark.sql.hive.thriftserver.SparkExecuteStatementOperation$$anon$2$$anon$3.$anonfun$run$2(SparkExecuteStatementOperation.scala:229)
at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.scala:18)
at org.apache.spark.sql.hive.thriftserver.SparkOperation.withLocalProperties(SparkOperation.scala:79)
at org.apache.spark.sql.hive.thriftserver.SparkOperation.withLocalProperties$(SparkOperation.scala:63)
at org.apache.spark.sql.hive.thriftserver.SparkExecuteStatementOperation.withLocalProperties(SparkExecuteStatementOperation.scala:43)
at org.apache.spark.sql.hive.thriftserver.SparkExecuteStatementOperation$$anon$2$$anon$3.run(SparkExecuteStatementOperation.scala:229)
at org.apache.spark.sql.hive.thriftserver.SparkExecuteStatementOperation$$anon$2$$anon$3.run(SparkExecuteStatementOperation.scala:224)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1878)
at org.apache.spark.sql.hive.thriftserver.SparkExecuteStatementOperation$$anon$2.run(SparkExecuteStatementOperation.scala:238)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NoClassDefFoundError: scala/collection/parallel/TaskSupport
at org.apache.spark.SparkContext.$anonfun$union$1(SparkContext.scala:1411)
at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:151)
at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:112)
at org.apache.spark.SparkContext.withScope(SparkContext.scala:788)
at org.apache.spark.SparkContext.union(SparkContext.scala:1405)
at org.apache.spark.sql.execution.UnionExec.doExecute(basicPhysicalOperators.scala:697)
at org.apache.spark.sql.execution.SparkPlan.$anonfun$execute$1(SparkPlan.scala:182)
at org.apache.spark.sql.execution.SparkPlan.$anonfun$executeQuery$1(SparkPlan.scala:220)
at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:151)
at org.apache.spark.sql.execution.SparkPlan.executeQuery(SparkPlan.scala:217)
at org.apache.spark.sql.execution.SparkPlan.execute(SparkPlan.scala:178)
at org.apache.spark.sql.execution.SparkPlan.getByteArrayRdd(SparkPlan.scala:323)
at org.apache.spark.sql.execution.SparkPlan.executeCollect(SparkPlan.scala:389)
at org.apache.spark.sql.Dataset.collectFromPlan(Dataset.scala:3719)
at org.apache.spark.sql.Dataset.$anonfun$collect$1(Dataset.scala:2987)
at org.apache.spark.sql.Dataset.$anonfun$withAction$1(Dataset.scala:3710)
at org.apache.spark.sql.execution.SQLExecution$.$anonfun$withNewExecutionId$5(SQLExecution.scala:103)
at org.apache.spark.sql.execution.SQLExecution$.withSQLConfPropagated(SQLExecution.scala:163)
at org.apache.spark.sql.execution.SQLExecution$.$anonfun$withNewExecutionId$1(SQLExecution.scala:90)
at org.apache.spark.sql.SparkSession.withActive(SparkSession.scala:774)
at org.apache.spark.sql.execution.SQLExecution$.withNewExecutionId(SQLExecution.scala:64)
at org.apache.spark.sql.Dataset.withAction(Dataset.scala:3708)
at org.apache.spark.sql.Dataset.collect(Dataset.scala:2987)
at org.apache.spark.sql.hive.thriftserver.SparkExecuteStatementOperation.org$apache$spark$sql$hive$thriftserver$SparkExecuteStatementOperation$$execute(SparkExecuteStatementOperation.scala:299)
... 16 more
Caused by: java.lang.ClassNotFoundException: scala.collection.parallel.TaskSupport
at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:352)
at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
... 40 more (ThriftServerQueryTestSuite.scala:209)
```
**After**
```
Run completed in 29 minutes, 17 seconds.
Total number of tests run: 535
Suites: completed 20, aborted 0
Tests: succeeded 535, failed 0, canceled 0, ignored 17, pending 0
All tests passed.
```
Closes#32994 from LuciferYang/SPARK-35838.
Authored-by: YangJie <yangjie01@baidu.com>
Signed-off-by: Dongjoon Hyun <dongjoon@apache.org>
### What changes were proposed in this pull request?
Implement new SQL function: `to_timestamp_ntz`.
The syntax is similar to the built-in function `to_timestamp`:
```
to_timestamp_ntz ( <date_expr> )
to_timestamp_ntz ( <timestamp_expr> )
to_timestamp_ntz ( <string_expr> [ , <format> ] )
```
The naming is from snowflake: https://docs.snowflake.com/en/sql-reference/functions/to_timestamp.html
### Why are the changes needed?
Adds a new SQL function to create a literal/column of timestamp without time zone.
It's convenient for both end-users and developers.
### Does this PR introduce _any_ user-facing change?
Yes, a new SQL function `to_timestamp_ntz`.
### How was this patch tested?
Unit tests
Closes#32995 from gengliangwang/toTimestampNtz.
Authored-by: Gengliang Wang <gengliang@apache.org>
Signed-off-by: Gengliang Wang <gengliang@apache.org>
### What changes were proposed in this pull request?
Extend `YearMonthIntervalType` to support interval fields. Valid interval field values:
- 0 (YEAR)
- 1 (MONTH)
After the changes, the following year-month interval types are supported:
1. `YearMonthIntervalType(0, 0)` or `YearMonthIntervalType(YEAR, YEAR)`
2. `YearMonthIntervalType(0, 1)` or `YearMonthIntervalType(YEAR, MONTH)`. **It is the default one**.
3. `YearMonthIntervalType(1, 1)` or `YearMonthIntervalType(MONTH, MONTH)`
Closes#32825
### Why are the changes needed?
In the current implementation, Spark supports only `interval year to month` but the SQL standard allows to specify the start and end fields. The changes will allow to follow ANSI SQL standard more precisely.
### Does this PR introduce _any_ user-facing change?
Yes but `YearMonthIntervalType` has not been released yet.
### How was this patch tested?
By existing test suites.
Closes#32909 from MaxGekk/add-fields-to-YearMonthIntervalType.
Authored-by: Max Gekk <max.gekk@gmail.com>
Signed-off-by: Max Gekk <max.gekk@gmail.com>
### What changes were proposed in this pull request?
Extend DayTimeIntervalType to support interval fields. Valid interval field values:
- 0 (DAY)
- 1 (HOUR)
- 2 (MINUTE)
- 3 (SECOND)
After the changes, the following day-time interval types are supported:
1. `DayTimeIntervalType(0, 0)` or `DayTimeIntervalType(DAY, DAY)`
2. `DayTimeIntervalType(0, 1)` or `DayTimeIntervalType(DAY, HOUR)`
3. `DayTimeIntervalType(0, 2)` or `DayTimeIntervalType(DAY, MINUTE)`
4. `DayTimeIntervalType(0, 3)` or `DayTimeIntervalType(DAY, SECOND)`. **It is the default one**. The second fraction precision is microseconds.
5. `DayTimeIntervalType(1, 1)` or `DayTimeIntervalType(HOUR, HOUR)`
6. `DayTimeIntervalType(1, 2)` or `DayTimeIntervalType(HOUR, MINUTE)`
7. `DayTimeIntervalType(1, 3)` or `DayTimeIntervalType(HOUR, SECOND)`
8. `DayTimeIntervalType(2, 2)` or `DayTimeIntervalType(MINUTE, MINUTE)`
9. `DayTimeIntervalType(2, 3)` or `DayTimeIntervalType(MINUTE, SECOND)`
10. `DayTimeIntervalType(3, 3)` or `DayTimeIntervalType(SECOND, SECOND)`
### Why are the changes needed?
In the current implementation, Spark supports only `interval day to second` but the SQL standard allows to specify the start and end fields. The changes will allow to follow ANSI SQL standard more precisely.
### Does this PR introduce _any_ user-facing change?
Yes but `DayTimeIntervalType` has not been released yet.
### How was this patch tested?
By existing test suites.
Closes#32849 from MaxGekk/day-time-interval-type-units.
Authored-by: Max Gekk <max.gekk@gmail.com>
Signed-off-by: Max Gekk <max.gekk@gmail.com>
### What changes were proposed in this pull request?
A followup for 345d35ed1a, in this PR we support CURRENT_USER without tailing parentheses in default mode. And for ANSI mode, we can only use CURRENT_USER without tailing parentheses because it is a reserved keyword that cannot be used as a function name
### Why are the changes needed?
1. make it the same as current_date/current_timestamp
2. better ANSI compliance
### Does this PR introduce _any_ user-facing change?
no, just a followup
### How was this patch tested?
new tests
Closes#32770 from yaooqinn/SPARK-21957-F.
Authored-by: Kent Yao <yao@apache.org>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
### What changes were proposed in this pull request?
Currently, we do not have a suitable definition of the `user` concept in Spark. We only have a `sparkUser` app widely but do not support identify or retrieve the user information from a session in STS or a runtime query execution.
`current_user()` is very popular and supported by plenty of other modern or old school databases, and also ANSI compliant.
This PR add `current_user()` as a SQL function. And, they are the same. In this PR, we add these functions w/o ambiguity.
1. For a normal single-threaded Spark application, clearly the `sparkUser` is always equivalent to `current_user()` .
2. For a multi-threaded Spark application, e.g. Spark thrift server, we use a `ThreadLocal` variable to store the client-side user(after authenticated) before running the query and retrieve it in the parser.
### Why are the changes needed?
`current_user()` is very popular and supported by plenty of other modern or old school databases, and also ANSI compliant.
### Does this PR introduce _any_ user-facing change?
yes, added `current_user()` as a SQL function
### How was this patch tested?
new tests in thrift server and sql/catalyst
Closes#32718 from yaooqinn/SPARK-21957.
Authored-by: Kent Yao <yao@apache.org>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
### What changes were proposed in this pull request?
This PR group exception messages in `sql/hive-thriftserver/src/main/scala/org/apache/spark/sql/hive/thriftserver`.
### Why are the changes needed?
It will largely help with standardization of error messages and its maintenance.
### Does this PR introduce _any_ user-facing change?
No. Error messages remain unchanged.
### How was this patch tested?
No new tests - pass all original tests to make sure it doesn't break any existing behavior.
Closes#32646 from beliefer/SPARK-35057.
Authored-by: gengjiaan <gengjiaan@360.cn>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
### What changes were proposed in this pull request?
This PR extends `ADD FILE/JAR/ARCHIVE` commands to be able to take multiple path arguments like Hive.
### Why are the changes needed?
To make those commands more useful.
### Does this PR introduce _any_ user-facing change?
Yes. In the current implementation, those commands can take a path which contains whitespaces without enclose it by neither `'` nor `"` but after this change, users need to enclose such paths.
I've note this incompatibility in the migration guide.
### How was this patch tested?
New tests.
Closes#32205 from sarutak/add-multiple-files.
Authored-by: Kousuke Saruta <sarutak@oss.nttdata.com>
Signed-off-by: Kousuke Saruta <sarutak@oss.nttdata.com>
### What changes were proposed in this pull request?
This PR let JDBC clients identify ANSI interval columns properly.
### Why are the changes needed?
This PR is similar to https://github.com/apache/spark/pull/29539.
JDBC users can query interval values through thrift server, create views with ansi interval columns, e.g.
`CREATE global temp view view1 as select interval '1-1' year to month as I;`
but when they want to get the details of the columns of view1, the will fail with `Unrecognized type name: YEAR-MONTH INTERVAL`
```
Caused by: java.lang.IllegalArgumentException: Unrecognized type name: YEAR-MONTH INTERVAL
at org.apache.spark.sql.hive.thriftserver.SparkGetColumnsOperation.toJavaSQLType(SparkGetColumnsOperation.scala:190)
at org.apache.spark.sql.hive.thriftserver.SparkGetColumnsOperation.$anonfun$addToRowSet$1(SparkGetColumnsOperation.scala:206)
at scala.collection.immutable.List.foreach(List.scala:392)
at org.apache.spark.sql.hive.thriftserver.SparkGetColumnsOperation.addToRowSet(SparkGetColumnsOperation.scala:198)
at org.apache.spark.sql.hive.thriftserver.SparkGetColumnsOperation.$anonfun$runInternal$7(SparkGetColumnsOperation.scala:109)
at org.apache.spark.sql.hive.thriftserver.SparkGetColumnsOperation.$anonfun$runInternal$7$adapted(SparkGetColumnsOperation.scala:109)
at scala.Option.foreach(Option.scala:407)
at org.apache.spark.sql.hive.thriftserver.SparkGetColumnsOperation.$anonfun$runInternal$5(SparkGetColumnsOperation.scala:109)
at org.apache.spark.sql.hive.thriftserver.SparkGetColumnsOperation.$anonfun$runInternal$5$adapted(SparkGetColumnsOperation.scala:107)
at scala.collection.mutable.ResizableArray.foreach(ResizableArray.scala:62)
at scala.collection.mutable.ResizableArray.foreach$(ResizableArray.scala:55)
at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:49)
at org.apache.spark.sql.hive.thriftserver.SparkGetColumnsOperation.runInternal(SparkGetColumnsOperation.scala:107)
... 34 more
```
### Does this PR introduce _any_ user-facing change?
Yes. Let hive JDBC recognize ANSI interval.
### How was this patch tested?
Jenkins test.
Closes#32345 from beliefer/SPARK-35085.
Lead-authored-by: gengjiaan <gengjiaan@360.cn>
Co-authored-by: beliefer <beliefer@163.com>
Signed-off-by: Max Gekk <max.gekk@gmail.com>
### What changes were proposed in this pull request?
After the PR https://github.com/apache/spark/pull/32209, this should be possible now.
We can add test case for ANSI intervals to HiveThriftBinaryServerSuite
### Why are the changes needed?
Add more test case
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
Added UT
Closes#32250 from AngersZhuuuu/SPARK-35068.
Authored-by: Angerszhuuuu <angers.zhu@gmail.com>
Signed-off-by: Max Gekk <max.gekk@gmail.com>
### What changes were proposed in this pull request?
1. Add a test to check that Thrift server is able to collect year-month intervals and transfer them via thrift protocol.
2. Improve similar test for day-time intervals. After the changes, the test doesn't depend on the result of date subtractions. In the future, the type of date subtract can be changed. So, current PR should make the test tolerant to the changes.
### Why are the changes needed?
To improve test coverage.
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
By running the modified test suite:
```
$ ./build/sbt -Phive -Phive-thriftserver "test:testOnly *SparkThriftServerProtocolVersionsSuite"
```
Closes#32240 from MaxGekk/year-month-interval-thrift-protocol.
Authored-by: Max Gekk <max.gekk@gmail.com>
Signed-off-by: Max Gekk <max.gekk@gmail.com>
### What changes were proposed in this pull request?
Firstly let's take a look at the definition and comment.
```
// A fake config which is only here for backward compatibility reasons. This config has no effect
// to Spark, just for reporting the builtin Hive version of Spark to existing applications that
// already rely on this config.
val FAKE_HIVE_VERSION = buildConf("spark.sql.hive.version")
.doc(s"deprecated, please use ${HIVE_METASTORE_VERSION.key} to get the Hive version in Spark.")
.version("1.1.1")
.fallbackConf(HIVE_METASTORE_VERSION)
```
It is used for reporting the built-in Hive version but the current status is unsatisfactory, as it is could be changed in many ways e.g. --conf/SET syntax.
It is marked as deprecated but kept a long way until now. I guess it is hard for us to remove it and not even necessary.
On second thought, it's actually good for us to keep it to work with the `spark.sql.hive.metastore.version`. As when `spark.sql.hive.metastore.version` is changed, it could be used to report the compiled hive version statically, it's useful when an error occurs in this case. So this parameter should be fixed to compiled hive version.
### Why are the changes needed?
`spark.sql.hive.version` is useful in certain cases and should be read-only
### Does this PR introduce _any_ user-facing change?
`spark.sql.hive.version` now is read-only
### How was this patch tested?
new test cases
Closes#32200 from yaooqinn/SPARK-35102.
Authored-by: Kent Yao <yao@apache.org>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
### What changes were proposed in this pull request?
Parse the year-month interval literals like `INTERVAL '1-1' YEAR TO MONTH` to values of `YearMonthIntervalType`, and day-time interval literals to `DayTimeIntervalType` values. Currently, Spark SQL supports:
- DAY TO HOUR
- DAY TO MINUTE
- DAY TO SECOND
- HOUR TO MINUTE
- HOUR TO SECOND
- MINUTE TO SECOND
All such interval literals are converted to `DayTimeIntervalType`, and `YEAR TO MONTH` to `YearMonthIntervalType` while loosing info about `from` and `to` units.
**Note**: new behavior is under the SQL config `spark.sql.legacy.interval.enabled` which is `false` by default. When the config is set to `true`, the interval literals are parsed to `CaledarIntervalType` values.
Closes#32176
### Why are the changes needed?
To conform the ANSI SQL standard which assumes conversions of interval literals to year-month or day-time interval but not to mixed interval type like Catalyst's `CalendarIntervalType`.
### Does this PR introduce _any_ user-facing change?
Yes.
Before:
```sql
spark-sql> SELECT INTERVAL '1 01:02:03.123' DAY TO SECOND;
1 days 1 hours 2 minutes 3.123 seconds
spark-sql> SELECT typeof(INTERVAL '1 01:02:03.123' DAY TO SECOND);
interval
```
After:
```sql
spark-sql> SELECT INTERVAL '1 01:02:03.123' DAY TO SECOND;
1 01:02:03.123000000
spark-sql> SELECT typeof(INTERVAL '1 01:02:03.123' DAY TO SECOND);
day-time interval
```
### How was this patch tested?
1. By running the affected test suites:
```
$ ./build/sbt "test:testOnly *.ExpressionParserSuite"
$ SPARK_GENERATE_GOLDEN_FILES=1 build/sbt "sql/testOnly *SQLQueryTestSuite -- -z interval.sql"
$ SPARK_GENERATE_GOLDEN_FILES=1 build/sbt "sql/testOnly *SQLQueryTestSuite -- -z create_view.sql"
$ SPARK_GENERATE_GOLDEN_FILES=1 build/sbt "sql/testOnly *SQLQueryTestSuite -- -z date.sql"
$ SPARK_GENERATE_GOLDEN_FILES=1 build/sbt "sql/testOnly *SQLQueryTestSuite -- -z timestamp.sql"
```
2. PostgresSQL tests are executed with `spark.sql.legacy.interval.enabled` is set to `true` to keep compatibility with PostgreSQL output:
```sql
> SELECT interval '999' second;
0 years 0 mons 0 days 0 hours 16 mins 39.00 secs
```
Closes#32209 from MaxGekk/parse-ansi-interval-literals.
Authored-by: Max Gekk <max.gekk@gmail.com>
Signed-off-by: Max Gekk <max.gekk@gmail.com>
### What changes were proposed in this pull request?
In current code, if we run spark sql with
```
./bin/spark-sql --verbose
```
It won't be passed to end SparkSQLCliDriver, then the SessionState won't call `setIsVerbose`
In the CLI option, it shows
```
CLI options:
-v,--verbose Verbose mode (echo executed SQL to the
console)
```
It's not consistent. This pr fix this issue
### Why are the changes needed?
Fix bug
### Does this PR introduce _any_ user-facing change?
when user call `-v` when run spark sql, sql will be echoed to console.
### How was this patch tested?
Added UT
Closes#32163 from AngersZhuuuu/SPARK-35086.
Authored-by: Angerszhuuuu <angers.zhu@gmail.com>
Signed-off-by: Yuming Wang <yumwang@ebay.com>
### What changes were proposed in this pull request?
Enhance the test instruction of ThriftServerQueryTestSuite:
1. how to run a single test case
2. how to regenerate golden file for a single test
### Why are the changes needed?
Better documentation.
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
No, just enhance the comments.
Closes#32141 from gengliangwang/updateComment.
Authored-by: Gengliang Wang <ltnwgl@gmail.com>
Signed-off-by: Gengliang Wang <ltnwgl@gmail.com>
### What changes were proposed in this pull request?
Remove `spark.sql.legacy.interval.enabled` settings from `SQLQueryTestSuite`/`ThriftServerQueryTestSuite` that enables new ANSI intervals by default.
### Why are the changes needed?
To use default settings for intervals, and test new ANSI intervals - year-month and day-time interval introduced by SPARK-27793.
### Does this PR introduce _any_ user-facing change?
Should not because this affects tests only.
### How was this patch tested?
By running the affected tests, for instance:
```
$ build/sbt "sql/testOnly *SQLQueryTestSuite -- -z datetime.sql"
$ build/sbt "sql/testOnly *SQLQueryTestSuite -- -z date.sql"
$ build/sbt "sql/testOnly *SQLQueryTestSuite -- -z timestamp.sql"
$ build/sbt "sql/testOnly *SQLQueryTestSuite -- -z interval.sql"
```
Closes#32099 from MaxGekk/enable-ansi-intervals-sql-tests.
Authored-by: Max Gekk <max.gekk@gmail.com>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
### What changes were proposed in this pull request?
1. Add the SQL config `spark.sql.legacy.interval.enabled` which will control when Spark SQL should use `CalendarIntervalType` instead of ANSI intervals.
2. Modify the `SubtractDates` expression to return values of `DayTimeIntervalType` when `spark.sql.legacy.interval.enabled` is set to `false` (which is the default).
### Why are the changes needed?
To conform to the ANSI SQL standard which requires ANSI intervals as the result of dates subtraction, see
<img width="656" alt="Screenshot 2021-03-29 at 19 09 34" src="https://user-images.githubusercontent.com/1580697/112866455-7e2f0d00-90c2-11eb-96e6-3feb7eea7e09.png">
### Does this PR introduce _any_ user-facing change?
Yes.
### How was this patch tested?
By running new tests:
```
$ build/sbt "test:testOnly *DateExpressionsSuite"
$ build/sbt "test:testOnly *ColumnExpressionSuite"
```
and some tests from `SQLQueryTestSuite`:
```
$ build/sbt "sql/testOnly *SQLQueryTestSuite -- -z date.sql"
$ build/sbt "sql/testOnly *SQLQueryTestSuite -- -z datetime.sql"
$ build/sbt "sql/testOnly *SQLQueryTestSuite -- -z interval.sql"
```
Closes#31996 from MaxGekk/subtract-dates-to-intervals.
Authored-by: Max Gekk <max.gekk@gmail.com>
Signed-off-by: Max Gekk <max.gekk@gmail.com>
### What changes were proposed in this pull request?
Now that all the temporary views are wrapped with `TemporaryViewRelation`(#31273, #31652, and #31825), this PR proposes to update `SessionCatalog`'s APIs for temporary views to take or return more concrete types.
APIs that will take `TemporaryViewRelation` instead of `LogicalPlan`:
```
createTempView, createGlobalTempView, alterTempViewDefinition
```
APIs that will return `TemporaryViewRelation` instead of `LogicalPlan`:
```
getRawTempView, getRawGlobalTempView
```
APIs that will return `View` instead of `LogicalPlan`:
```
getTempView, getGlobalTempView, lookupTempView
```
### Why are the changes needed?
Internal refactoring to work with more concrete types.
### Does this PR introduce _any_ user-facing change?
No, this is internal refactoring.
### How was this patch tested?
Updated existing tests affected by the refactoring.
Closes#31906 from imback82/use_temporary_view_relation.
Authored-by: Terry Kim <yuminkim@gmail.com>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
### What changes were proposed in this pull request?
Since Spark 3.0， the `libthrift` has been bumped up from 0.9.3 to 0.12.0.
Due to THRIFT-4805, The SparkThrift Server will print annoying TExceptions. For example, the current thrift server module test in Github action workflow outputs more than 200MB of data for this error only
```java
org.apache.thrift.transport.TTransportException
at org.apache.thrift.transport.TIOStreamTransport.read(TIOStreamTransport.java:132)
at org.apache.thrift.transport.TTransport.readAll(TTransport.java:86)
at org.apache.thrift.transport.TSaslTransport.readLength(TSaslTransport.java:374)
at org.apache.thrift.transport.TSaslTransport.readFrame(TSaslTransport.java:451)
at org.apache.thrift.transport.TSaslTransport.read(TSaslTransport.java:433)
at org.apache.thrift.transport.TSaslServerTransport.read(TSaslServerTransport.java:43)
at org.apache.thrift.transport.TTransport.readAll(TTransport.java:86)
at org.apache.thrift.protocol.TBinaryProtocol.readAll(TBinaryProtocol.java:425)
at org.apache.thrift.protocol.TBinaryProtocol.readI32(TBinaryProtocol.java:321)
at org.apache.thrift.protocol.TBinaryProtocol.readMessageBegin(TBinaryProtocol.java:225)
at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:27)
at org.apache.hive.service.auth.TSetIpAddressProcessor.process(TSetIpAddressProcessor.java:53)
at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:310)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
```
I checked the latest `hive-service-rpc` module in the maven center, https://mvnrepository.com/artifact/org.apache.hive/hive-service-rpc/3.1.2. It still uses the 0.9.3 version.
Unfortunately, I tried the newly released `libthrift 0.14.1`(w/o shading it), it breaks the metastore client side.
```scala
java.lang.NoSuchMethodError: org.apache.thrift.transport.TSocket.<init>(Ljava/lang/String;II)V
```
On the Thrift side, they just muted it see https://issues.apache.org/jira/browse/THRIFT-4805
So in this PR, I add a filter to suppress the warning
### Why are the changes needed?
if the log is too large, the Github action might truncate it. We need to reduce useless output.
### Does this PR introduce _any_ user-facing change?
no
### How was this patch tested?
```build/sbt "hive-thriftserver/testOnly *ThriftServerQueryTestSuite" -Phive-thriftserver``` locally
#### before
```java
[info] - count.sql (1 second, 537 milliseconds)
[info] - decimalArithmeticOperations.sql !!! IGNORED !!!
14:09:53.233 ERROR org.apache.thrift.server.TThreadPoolServer: Thrift error occurred during processing of message.
org.apache.thrift.transport.TTransportException
at org.apache.thrift.transport.TIOStreamTransport.read(TIOStreamTransport.java:132)
at org.apache.thrift.transport.TTransport.readAll(TTransport.java:86)
at org.apache.thrift.transport.TSaslTransport.readLength(TSaslTransport.java:374)
at org.apache.thrift.transport.TSaslTransport.readFrame(TSaslTransport.java:451)
at org.apache.thrift.transport.TSaslTransport.read(TSaslTransport.java:433)
at org.apache.thrift.transport.TSaslServerTransport.read(TSaslServerTransport.java:43)
at org.apache.thrift.transport.TTransport.readAll(TTransport.java:86)
at org.apache.thrift.protocol.TBinaryProtocol.readAll(TBinaryProtocol.java:425)
at org.apache.thrift.protocol.TBinaryProtocol.readI32(TBinaryProtocol.java:321)
at org.apache.thrift.protocol.TBinaryProtocol.readMessageBegin(TBinaryProtocol.java:225)
at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:27)
at org.apache.hive.service.auth.TSetIpAddressProcessor.process(TSetIpAddressProcessor.java:53)
at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:310)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
[info] - group-analytics.sql (4 seconds, 282 milliseconds)
[info] - csv-functions.sql (400 milliseconds)
14:09:24.234 ERROR org.apache.thrift.server.TThreadPoolServer: Thrift error occurred during processing of message.
org.apache.thrift.transport.TTransportException
at org.apache.thrift.transport.TIOStreamTransport.read(TIOStreamTransport.java:132)
at org.apache.thrift.transport.TTransport.readAll(TTransport.java:86)
at org.apache.thrift.transport.TSaslTransport.readLength(TSaslTransport.java:374)
at org.apache.thrift.transport.TSaslTransport.readFrame(TSaslTransport.java:451)
at org.apache.thrift.transport.TSaslTransport.read(TSaslTransport.java:433)
at org.apache.thrift.transport.TSaslServerTransport.read(TSaslServerTransport.java:43)
at org.apache.thrift.transport.TTransport.readAll(TTransport.java:86)
at org.apache.thrift.protocol.TBinaryProtocol.readAll(TBinaryProtocol.java:425)
at org.apache.thrift.protocol.TBinaryProtocol.readI32(TBinaryProtocol.java:321)
at org.apache.thrift.protocol.TBinaryProtocol.readMessageBegin(TBinaryProtocol.java:225)
at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:27)
at org.apache.hive.service.auth.TSetIpAddressProcessor.process(TSetIpAddressProcessor.java:53)
at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:310)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
[info] - datetime-formatting-invalid.sql (349 milliseconds)
14:09:26.544 ERROR org.apache.thrift.server.TThreadPoolServer: Thrift error occurred during processing of message.
org.apache.thrift.transport.TTransportException
at org.apache.thrift.transport.TIOStreamTransport.read(TIOStreamTransport.java:132)
at org.apache.thrift.transport.TTransport.readAll(TTransport.java:86)
at org.apache.thrift.transport.TSaslTransport.readLength(TSaslTransport.java:374)
at org.apache.thrift.transport.TSaslTransport.readFrame(TSaslTransport.java:451)
at org.apache.thrift.transport.TSaslTransport.read(TSaslTransport.java:433)
at org.apache.thrift.transport.TSaslServerTransport.read(TSaslServerTransport.java:43)
at org.apache.thrift.transport.TTransport.readAll(TTransport.java:86)
at org.apache.thrift.protocol.TBinaryProtocol.readAll(TBinaryProtocol.java:425)
at org.apache.thrift.protocol.TBinaryProtocol.readI32(TBinaryProtocol.java:321)
at org.apache.thrift.protocol.TBinaryProtocol.readMessageBegin(TBinaryProtocol.java:225)
at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:27)
at org.apache.hive.service.auth.TSetIpAddressProcessor.process(TSetIpAddressProcessor.java:53)
at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:310)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
[info] - except.sql (2 seconds, 309 milliseconds)
14:09:27.782 ERROR org.apache.thrift.server.TThreadPoolServer: Thrift error occurred during processing of message.
org.apache.thrift.transport.TTransportException
at org.apache.thrift.transport.TIOStreamTransport.read(TIOStreamTransport.java:132)
at org.apache.thrift.transport.TTransport.readAll(TTransport.java:86)
at org.apache.thrift.transport.TSaslTransport.readLength(TSaslTransport.java:374)
at org.apache.thrift.transport.TSaslTransport.readFrame(TSaslTransport.java:451)
at org.apache.thrift.transport.TSaslTransport.read(TSaslTransport.java:433)
at org.apache.thrift.transport.TSaslServerTransport.read(TSaslServerTransport.java:43)
at org.apache.thrift.transport.TTransport.readAll(TTransport.java:86)
at org.apache.thrift.protocol.TBinaryProtocol.readAll(TBinaryProtocol.java:425)
at org.apache.thrift.protocol.TBinaryProtocol.readI32(TBinaryProtocol.java:321)
at org.apache.thrift.protocol.TBinaryProtocol.readMessageBegin(TBinaryProtocol.java:225)
at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:27)
at org.apache.hive.service.auth.TSetIpAddressProcessor.process(TSetIpAddressProcessor.java:53)
at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:310)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
[info] - string-functions.sql (1 second, 237 milliseconds)
14:09:27.835 WARN org.apache.spark.sql.execution.datasources.DataSource: All paths were ignored:
14:09:29.266 ERROR org.apache.thrift.server.TThreadPoolServer: Thrift error occurred during processing of message.
org.apache.thrift.transport.TTransportException
at org.apache.thrift.transport.TIOStreamTransport.read(TIOStreamTransport.java:132)
at org.apache.thrift.transport.TTransport.readAll(TTransport.java:86)
at org.apache.thrift.transport.TSaslTransport.readLength(TSaslTransport.java:374)
at org.apache.thrift.transport.TSaslTransport.readFrame(TSaslTransport.java:451)
at org.apache.thrift.transport.TSaslTransport.read(TSaslTransport.java:433)
at org.apache.thrift.transport.TSaslServerTransport.read(TSaslServerTransport.java:43)
at org.apache.thrift.transport.TTransport.readAll(TTransport.java:86)
at org.apache.thrift.protocol.TBinaryProtocol.readAll(TBinaryProtocol.java:425)
at org.apache.thrift.protocol.TBinaryProtocol.readI32(TBinaryProtocol.java:321)
at org.apache.thrift.protocol.TBinaryProtocol.readMessageBegin(TBinaryProtocol.java:225)
at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:27)
at org.apache.hive.service.auth.TSetIpAddressProcessor.process(TSetIpAddressProcessor.java:53)
at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:310)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
```
#### after
```java
[info] - null-propagation.sql (181 milliseconds)
[info] - operators.sql (1 second, 772 milliseconds)
[info] - change-column.sql (241 milliseconds)
[info] - count.sql (1 second, 665 milliseconds)
[info] - decimalArithmeticOperations.sql !!! IGNORED !!!
[info] - group-analytics.sql (3 seconds, 926 milliseconds)
[info] - inline-table.sql (247 milliseconds)
[info] - comparator.sql (223 milliseconds)
[info] - show-tblproperties.sql (148 milliseconds)
[info] - timezone.sql (105 milliseconds)
[info] - parse-schema-string.sql (193 milliseconds)
```
Closes#31895 from yaooqinn/SPARK-34128-2.
Authored-by: Kent Yao <yao@apache.org>
Signed-off-by: Dongjoon Hyun <dhyun@apple.com>
### What changes were proposed in this pull request?
This is a follow-up of https://github.com/apache/spark/pull/31671https://github.com/apache/spark/pull/31671 has an unexpected behavior change that it uses a different Hadoop conf (`sparkContext.hadoopConfiguration`) to instantiate `FileSystem`, which is used to qualify the warehouse path. Before https://github.com/apache/spark/pull/31671 , the Hadoop conf to instantiate `FileSystem` is `session.sessionState.newHadoopConf()`.
More specifically, `session.sessionState.newHadoopConf()` has more conf entries:
1. it includes configs from `SharedState.initialConfigs`
2. in includes configs from `sparkContext.conf`
This PR updates `SharedState` to use the final Hadoop conf to instantiate `FileSystem`.
### Why are the changes needed?
fix behavior change
### Does this PR introduce _any_ user-facing change?
yes, the behavior will be the same before https://github.com/apache/spark/pull/31671
### How was this patch tested?
manually check the log of `FileSystem` and verify the passed in configs.
Closes#31868 from cloud-fan/followup.
Lead-authored-by: Wenchen Fan <wenchen@databricks.com>
Co-authored-by: Wenchen Fan <cloud0fan@gmail.com>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
### What changes were proposed in this pull request?
This PR fixes the build failure with Scala 2.13 which is related to `commons-cli`.
The last few days, build with Scala 2.13 on GA continues to fail and the error message says like as follows.
```
[error] /home/runner/work/spark/spark/sql/hive-thriftserver/src/main/java/org/apache/hive/service/server/HiveServer2.java:26:1: error: package org.apache.commons.cli does not exist
1278[error] import org.apache.commons.cli.GnuParser;
```
The reason is that `mvn help` in `change-scala-version.sh` downloads the POM file of `commons-cli` but doesn't download the JAR file, leading the build failure.
This PR also adds `commons-cli` to the dependencies explicitly because HiveThriftServer depends on it.
### Why are the changes needed?
Expect to fix the build failure with Scala 2.13.
### Does this PR introduce _any_ user-facing change?
No.
### How was this patch tested?
I confirmed that build successfully finishes with Scala 2.13 on my laptop.
```
find ~/.m2 -name commons-cli -exec rm -rf {} \;
find ~/.ivy2 -name commons-cli -exec rm -rf {} \;
find ~/.cache/ -name commons-cli -exec rm -rf {} \; // For Linux
find ~/Library/Caches -name commons-cli -exec rm -rf {} \; // For macOS
dev/change-scala-version 2.13
./build/sbt -Pyarn -Pmesos -Pkubernetes -Phive -Phive-thriftserver -Phadoop-cloud -Pkinesis-asl -Pdocker-integration-tests -Pkubernetes-integration-tests -Pspark-ganglia-lgpl -Pscala-2.13 clean compile test:compile
```
Closes#31862 from sarutak/commons-cli.
Authored-by: Kousuke Saruta <sarutak@oss.nttdata.com>
Signed-off-by: HyukjinKwon <gurwls223@apache.org>
### What changes were proposed in this pull request?
Use HiveUtils.buildinHiveVersion to replace correspoding Ut about hive version
### Why are the changes needed?
Refactor UT about hive build in version, avoid to change every time when upgrade hive version
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
Not need
Closes#31807 from AngersZhuuuu/SPARK-34712.
Authored-by: Angerszhuuuu <angers.zhu@gmail.com>
Signed-off-by: Dongjoon Hyun <dhyun@apple.com>
### What changes were proposed in this pull request?
fix a race issue by interrupting the thread
### Why are the changes needed?
```
21:43:26.809 WARN org.apache.thrift.server.TThreadPoolServer: Transport error occurred during acceptance of message.
org.apache.thrift.transport.TTransportException: No underlying server socket.
at org.apache.thrift.transport.TServerSocket.acceptImpl(TServerSocket.java:126)
at org.apache.thrift.transport.TServerSocket.acceptImpl(TServerSocket.java:35)
at org.apache.thrift.transport.TServerTransport.acceException in thread "Thread-15" java.io.IOException: Stream closed
at java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:170)
at java.io.BufferedInputStream.read(BufferedInputStream.java:336)
at java.io.FilterInputStream.read(FilterInputStream.java:107)
at scala.sys.process.BasicIO$.loop$1(BasicIO.scala:238)
at scala.sys.process.BasicIO$.transferFullyImpl(BasicIO.scala:246)
at scala.sys.process.BasicIO$.transferFully(BasicIO.scala:227)
at scala.sys.process.BasicIO$.$anonfun$toStdOut$1(BasicIO.scala:221)
```
when the TServer try to `serve` after `stop`, it hangs with the log above forever
### Does this PR introduce _any_ user-facing change?
no
### How was this patch tested?
passing ci
Closes#31479 from yaooqinn/SPARK-34373.
Authored-by: Kent Yao <yao@apache.org>
Signed-off-by: HyukjinKwon <gurwls223@apache.org>
### What changes were proposed in this pull request?
In many real-world cases, when interacting with hive catalog through Spark SQL, users may just share the `hive-site.xml` for their hive jobs and make a copy to `SPARK_HOME`/conf w/o modification. In Spark, when we generate Hadoop configurations, we will use `spark.buffer.size(65536)` to reset `io.file.buffer.size(4096)`. But when we load the hive-site.xml, we may ignore this behavior and reset `io.file.buffer.size` again according to `hive-site.xml`.
1. The configuration priority for setting Hadoop and Hive config here is not right, while literally, the order should be `spark > spark.hive > spark.hadoop > hive > hadoop`
2. This breaks `spark.buffer.size` congfig's behavior for tuning the IO performance w/ HDFS if there is an existing `io.file.buffer.size` in hive-site.xml
### Why are the changes needed?
bugfix for configuration behavior and fix performance regression by that behavior change
### Does this PR introduce _any_ user-facing change?
this pr restores silent user face change
### How was this patch tested?
new tests
Closes#31460 from yaooqinn/SPARK-34346.
Authored-by: Kent Yao <yao@apache.org>
Signed-off-by: HyukjinKwon <gurwls223@apache.org>
### What changes were proposed in this pull request?
The currently SQL (temp or permanent) view resolution is done in 2 steps:
1. In `SessionCatalog`, we get the view metadata, parse the view SQL string, and wrap it with `View`.
2. At the beginning of the optimizer, we run `EliminateView`, which drops the wrapper `View`, and apply some special logic to match the view schema.
Step 2 is tricky, as we need to retain the output attr expr id, while we need to add an extra `Project` to add cast and alias. This PR simplifies the view solution by building a completed plan (with cast and alias added) in `SessionCatalog`, so that we only have 1 step.
### Why are the changes needed?
Code simplification. It also fixes issues like https://github.com/apache/spark/pull/31352
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
existing tests
Closes#31368 from cloud-fan/try.
Authored-by: Wenchen Fan <wenchen@databricks.com>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
### What changes were proposed in this pull request?
This passes original SQL text to `CacheTableAsSelect` command in DSv1 and v2 so that it will be stored instead of the analyzed logical plan, similar to `CREATE VIEW` command.
In addition, this changes the behavior of dropping temporary view to also invalidate dependent caches in a cascade, when the config `SQLConf.STORE_ANALYZED_PLAN_FOR_VIEW` is false (which is the default value).
### Why are the changes needed?
Currently, after creating a temporary view with `CACHE TABLE ... AS SELECT` command, the view can still be queried even after the source table is dropped or replaced (in v2). This can cause correctness issue.
For instance, in the following:
```sql
> CREATE TABLE t ...;
> CACHE TABLE v AS SELECT * FROM t;
> DROP TABLE t;
> SELECT * FROM v;
```
The last select query still returns the old (and stale) result instead of fail. Note that the cache is already invalidated as part of dropping table `t`, but the temporary view `v` still exist.
On the other hand, the following:
```sql
> CREATE TABLE t ...;
> CREATE TEMPORARY VIEW v AS SELECT * FROM t;
> CACHE TABLE v;
> DROP TABLE t;
> SELECT * FROM v;
```
will throw "Table or view not found" error in the last select query.
This is related to #30567 which aligns the behavior of temporary view and global view by storing the original SQL text for temporary view, as opposed to the analyzed logical plan. However, the PR only handles `CreateView` case but not the `CacheTableAsSelect` case.
This also changes uncache logic and use cascade invalidation for temporary views created above. This is to align its behavior to how a permanent view is handled as of today, and also to avoid potential issues where a dependent view becomes invalid while its data is still kept in cache.
### Does this PR introduce _any_ user-facing change?
Yes, now when `SQLConf.STORE_ANALYZED_PLAN_FOR_VIEW` is set to false (the default value), whenever a table/permanent view/temp view that a cached view depends on is dropped, the cached view itself will become invalid during analysis, i.e., user will get "Table or view not found" error. In addition, when the dependent is a temp view in the previous case, the cache itself will also be invalidated.
### How was this patch tested?
Modified/Enhanced some existing tests.
Closes#31107 from sunchao/SPARK-34052.
Lead-authored-by: Chao Sun <sunchao@apple.com>
Co-authored-by: Chao Sun <sunchao@apache.org>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
### What changes were proposed in this pull request?
Hive 2.3.8 changes:
HIVE-19662: Upgrade Avro to 1.8.2
HIVE-24324: Remove deprecated API usage from Avro
HIVE-23980: Shade Guava from hive-exec in Hive 2.3
HIVE-24436: Fix Avro NULL_DEFAULT_VALUE compatibility issue
HIVE-24512: Exclude calcite in packaging.
HIVE-22708: Fix for HttpTransport to replace String.equals
HIVE-24551: Hive should include transitive dependencies from calcite after shading it
HIVE-24553: Exclude calcite from test-jar dependency of hive-exec
### Why are the changes needed?
Upgrade Avro and Parquet to latest version.
### Does this PR introduce _any_ user-facing change?
No.
### How was this patch tested?
Existing test add test try to upgrade Parquet to 1.11.1 and Avro to 1.10.1: https://github.com/apache/spark/pull/30517Closes#30657 from wangyum/SPARK-33696.
Authored-by: Yuming Wang <yumwang@ebay.com>
Signed-off-by: Dongjoon Hyun <dhyun@apple.com>
### What changes were proposed in this pull request?
This PR introduces a new property `spark.sql.cli.print.header` to let users change the behavior of printing header for spark-sql CLI by SET command.
### Why are the changes needed?
Like Hive CLI, spark-sql CLI accepts `hive.cli.print.header` property and we can change the behavior of printing header.
But spark-sql CLI doesn't allow users to change Hive specific configurations dynamically by SET command.
So, it's better to support the way to change the behavior by SET command.
### Does this PR introduce _any_ user-facing change?
Yes. Users can dynamically change the behavior by SET command.
### How was this patch tested?
I confirmed with the following commands/queries.
```
spark-sql> select (1) as a, (2) as b, (3) as c, (4) as d;
1 2 3 4
Time taken: 3.218 seconds, Fetched 1 row(s)
spark-sql> set spark.sql.cli.print.header=true;
key value
spark.sql.cli.print.header true
Time taken: 1.506 seconds, Fetched 1 row(s)
spark-sql> select (1) as a, (2) as b, (3) as c, (4) as d;
a b c d
1 2 3 4
Time taken: 0.79 seconds, Fetched 1 row(s)
```
Closes#31173 from sarutak/spark-sql-print-header.
Authored-by: Kousuke Saruta <sarutak@oss.nttdata.com>
Signed-off-by: HyukjinKwon <gurwls223@apache.org>
### What changes were proposed in this pull request?
There are some redundant collection conversion can be removed, for version compatibility, clean up these with Scala-2.13 profile.
### Why are the changes needed?
Remove redundant collection conversion
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
- Pass the Jenkins or GitHub Action
- Manual test `core`, `graphx`, `mllib`, `mllib-local`, `sql`, `yarn`,`kafka-0-10` in Scala 2.13 passed
Closes#31125 from LuciferYang/SPARK-34068.
Authored-by: yangjie01 <yangjie01@baidu.com>
Signed-off-by: Sean Owen <srowen@gmail.com>
### What changes were proposed in this pull request?
This PR help find correct bound of bracketed comment in spark-sql.
Here is the log for UT of SPARK-33100 in CliSuite before:
```
2021-01-05 13:22:34.768 - stdout> spark-sql> /* SELECT 'test';*/ SELECT 'test';
2021-01-05 13:22:41.523 - stderr> Time taken: 6.716 seconds, Fetched 1 row(s)
2021-01-05 13:22:41.599 - stdout> test
2021-01-05 13:22:41.6 - stdout> spark-sql> ;;/* SELECT 'test';*/ SELECT 'test';
2021-01-05 13:22:41.709 - stdout> test
2021-01-05 13:22:41.709 - stdout> spark-sql> /* SELECT 'test';*/;; SELECT 'test';
2021-01-05 13:22:41.902 - stdout> spark-sql> SELECT 'test'; -- SELECT 'test';
2021-01-05 13:22:41.902 - stderr> Time taken: 0.129 seconds, Fetched 1 row(s)
2021-01-05 13:22:41.902 - stderr> Error in query:
2021-01-05 13:22:41.902 - stderr> mismatched input '<EOF>' expecting {'(', 'ADD', 'ALTER', 'ANALYZE', 'CACHE', 'CLEAR', 'COMMENT', 'COMMIT', 'CREATE', 'DELETE', 'DESC', 'DESCRIBE', 'DFS', 'DROP', 'EXPLAIN', 'EXPORT', 'FROM', 'GRANT', 'IMPORT', 'INSERT', 'LIST', 'LOAD', 'LOCK', 'MAP', 'MERGE', 'MSCK', 'REDUCE', 'REFRESH', 'REPLACE', 'RESET', 'REVOKE', 'ROLLBACK', 'SELECT', 'SET', 'SHOW', 'START', 'TABLE', 'TRUNCATE', 'UNCACHE', 'UNLOCK', 'UPDATE', 'USE', 'VALUES', 'WITH'}(line 1, pos 19)
2021-01-05 13:22:42.006 - stderr>
2021-01-05 13:22:42.006 - stderr> == SQL ==
2021-01-05 13:22:42.006 - stderr> /* SELECT 'test';*/
2021-01-05 13:22:42.006 - stderr> -------------------^^^
2021-01-05 13:22:42.006 - stderr>
2021-01-05 13:22:42.006 - stderr> Time taken: 0.226 seconds, Fetched 1 row(s)
2021-01-05 13:22:42.006 - stdout> test
```
The root cause is that the insideBracketedComment is not accurate.
For `/* comment */`, the last character `/` is not insideBracketedComment and it would be treat as beginning of statements.
In this PR, this issue is fixed.
### Why are the changes needed?
To fix the issue described above.
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
Existing UT
Closes#31054 from turboFei/SPARK-33100-followup.
Authored-by: fwang12 <fwang12@ebay.com>
Signed-off-by: Takeshi Yamamuro <yamamuro@apache.org>
### What changes were proposed in this pull request?
Now the spark-sql does not support parse the sql statements with bracketed comments.
For the sql statements:
```
/* SELECT 'test'; */
SELECT 'test';
```
Would be split to two statements:
The first one: `/* SELECT 'test'`
The second one: `*/ SELECT 'test'`
Then it would throw an exception because the first one is illegal.
In this PR, we ignore the content in bracketed comments while splitting the sql statements.
Besides, we ignore the comment without any content.
### Why are the changes needed?
Spark-sql might split the statements inside bracketed comments and it is not correct.
### Does this PR introduce _any_ user-facing change?
No.
### How was this patch tested?
Added UT.
Closes#29982 from turboFei/SPARK-33110.
Lead-authored-by: fwang12 <fwang12@ebay.com>
Co-authored-by: turbofei <fwang12@ebay.com>
Signed-off-by: Takeshi Yamamuro <yamamuro@apache.org>
### What changes were proposed in this pull request?
```
Caused by: java.lang.IllegalArgumentException: Unrecognized type name: CHAR(10)
at org.apache.spark.sql.hive.thriftserver.SparkGetColumnsOperation.toJavaSQLType(SparkGetColumnsOperation.scala:187)
at org.apache.spark.sql.hive.thriftserver.SparkGetColumnsOperation.$anonfun$addToRowSet$1(SparkGetColumnsOperation.scala:203)
at scala.collection.immutable.List.foreach(List.scala:392)
at org.apache.spark.sql.hive.thriftserver.SparkGetColumnsOperation.addToRowSet(SparkGetColumnsOperation.scala:195)
at org.apache.spark.sql.hive.thriftserver.SparkGetColumnsOperation.$anonfun$runInternal$4(SparkGetColumnsOperation.scala:99)
at org.apache.spark.sql.hive.thriftserver.SparkGetColumnsOperation.$anonfun$runInternal$4$adapted(SparkGetColumnsOperation.scala:98)
at scala.collection.mutable.ResizableArray.foreach(ResizableArray.scala:62)
at scala.collection.mutable.ResizableArray.foreach$(ResizableArray.scala:55)
at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:49)
```
meta operation is targeting raw table schema, we need to handle these types there.
### Why are the changes needed?
bugfix, see the above case
### Does this PR introduce _any_ user-facing change?
no
### How was this patch tested?
new tests
locally
Closes#30914 from yaooqinn/SPARK-33895.
Authored-by: Kent Yao <yaooqinn@hotmail.com>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
### What changes were proposed in this pull request?
Make test stable and fix docs.
### Why are the changes needed?
Query timeout sometime since we set an another config after set query timeout.
```
sbt.ForkMain$ForkError: java.sql.SQLTimeoutException: Query timed out after 0 seconds
at org.apache.hive.jdbc.HiveStatement.waitForOperationToComplete(HiveStatement.java:381)
at org.apache.hive.jdbc.HiveStatement.execute(HiveStatement.java:254)
at org.apache.spark.sql.hive.thriftserver.ThriftServerWithSparkContextSuite.$anonfun$$init$$13(ThriftServerWithSparkContextSuite.scala:107)
at org.apache.spark.sql.hive.thriftserver.ThriftServerWithSparkContextSuite.$anonfun$$init$$13$adapted(ThriftServerWithSparkContextSuite.scala:106)
at scala.collection.immutable.List.foreach(List.scala:392)
at org.apache.spark.sql.hive.thriftserver.ThriftServerWithSparkContextSuite.$anonfun$$init$$12(ThriftServerWithSparkContextSuite.scala:106)
at org.apache.spark.sql.hive.thriftserver.ThriftServerWithSparkContextSuite.$anonfun$$init$$12$adapted(ThriftServerWithSparkContextSuite.scala:89)
at org.apache.spark.sql.hive.thriftserver.SharedThriftServer.$anonfun$withJdbcStatement$4(SharedThriftServer.scala:95)
at org.apache.spark.sql.hive.thriftserver.SharedThriftServer.$anonfun$withJdbcStatement$4$adapted(SharedThriftServer.scala:95)
```
The reason is:
1. we execute `set spark.sql.thriftServer.queryTimeout = 1`, then all the option will be limited in 1s.
2. we execute `set spark.sql.thriftServer.interruptOnCancel = false/true`. This sql will get timeout exception if there is something hung within 1s. It's not our expected.
Reset the timeout before we do the step2 can avoid this problem.
### Does this PR introduce _any_ user-facing change?
No.
### How was this patch tested?
Fix test.
Closes#30897 from ulysses-you/SPARK-33526-followup.
Authored-by: ulysses-you <ulyssesyou18@gmail.com>
Signed-off-by: Dongjoon Hyun <dhyun@apple.com>
### What changes were proposed in this pull request?
TO FIX flaky tests:
https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/132345/testReport/
```
org.apache.spark.sql.hive.thriftserver.HiveThriftHttpServerSuite.JDBC query execution
org.apache.spark.sql.hive.thriftserver.HiveThriftHttpServerSuite.Checks Hive version
org.apache.spark.sql.hive.thriftserver.HiveThriftHttpServerSuite.SPARK-24829 Checks cast as float
```
The root cause here is a jar conflict issue.
`NewCookie.isHttpOnly` is not defined in the `jsr311-api.jar` which conflicts
The transitive artifact `jsr311-api.jar` of `hadoop-client` is excluded at the maven side. See https://issues.apache.org/jira/browse/SPARK-27179.
The Jenkins PR builder and Github Action use `SBT` as the compiler tool.
First, the exclusion rule from maven is not followed by sbt, so I was able to see `jsr311-api.jar` from maven cache to be added to the classpath directly. **This seems to be a bug of `sbt-pom-reader` plugin but I'm not that sure.**
Then I added an `ExcludeRule` for the `hive-thriftserver` module at the SBT side and did see the `jsr311-api.jar` gone, but the CI jobs still failed with the same error.
I added a trace log in ThriftHttpServlet
```s
ERROR ThriftHttpServlet: !!!!!!!!! Suspect???????? --->
file:/home/jenkins/workspace/SparkPullRequestBuilder/assembly/target/scala-2.12/jars/jsr311-api-1.1.1.jar
```
And the log pointed out that the assembly phase copied it to `assembly/target/scala-2.12/jars/` which will be added to the classpath too. With the help of SBT `dependencyTree` tool, I saw the `jsr311-api` again as a transitive of `jersery-core` from `yarn` module with a `test` scope. So **This seems to be another bug from the SBT side of the `sbt-assembly` plugin.** It copied a test scope transitive artifact to the assembly output.
In this PR, I defined some rules in SparkBuild.scala to bypass the potential bugs from the SBT side.
First, exclude the `jsr311` from all over the project and then add it back separately to the YARN module for SBT.
Additionally, the HiveThriftServerSuites was reflected for reducing flakiness too, but not related to the bugs I have found so far.
### Why are the changes needed?
fix test here
### Does this PR introduce _any_ user-facing change?
NO
### How was this patch tested?
passing jenkins and ga
Closes#30643 from yaooqinn/HiveThriftHttpServerSuite.
Authored-by: Kent Yao <yaooqinn@hotmail.com>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
### What changes were proposed in this pull request?
This pr replace `Throwable` with `NonFatal`.
### Why are the changes needed?
Improve code.
### Does this PR introduce _any_ user-facing change?
No.
### How was this patch tested?
N/A
Closes#30744 from wangyum/SPARK-33589-2.
Authored-by: Yuming Wang <yumwang@ebay.com>
Signed-off-by: Dongjoon Hyun <dongjoon@apache.org>
### What changes were proposed in this pull request?
This PR add a new config `spark.sql.thriftServer.forceCancel` to give user a way to interrupt task when cancel statement.
### Why are the changes needed?
After [#29933](https://github.com/apache/spark/pull/29933), we support cancel query if timeout, but the default behavior of `SparkContext.cancelJobGroups` won't interrupt task and just let task finish by itself. In some case it's dangerous, e.g., data skew or exists a heavily shuffle. A task will hold in a long time after do cancel and the resource will not release.
### Does this PR introduce _any_ user-facing change?
Yes, a new config.
### How was this patch tested?
Add test.
Closes#30481 from ulysses-you/SPARK-33526.
Lead-authored-by: ulysses-you <ulyssesyou18@gmail.com>
Co-authored-by: ulysses-you <youxiduo@weidian.com>
Signed-off-by: HyukjinKwon <gurwls223@apache.org>
### What changes were proposed in this pull request?
Currently, when a client requests FETCH_PRIOR to Thriftserver, Thriftserver reiterates from the start position. Because Thriftserver caches a query result with an array when THRIFTSERVER_INCREMENTAL_COLLECT feature is off, FETCH_PRIOR can be implemented without reiterating the result. A trait FeatureIterator is added in order to separate the implementation for iterator and an array. Also, FeatureIterator supports moves cursor with absolute position, which will be useful for the implementation of FETCH_RELATIVE, FETCH_ABSOLUTE.
### Why are the changes needed?
For better performance of Thriftserver.
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
FetchIteratorSuite
Closes#30600 from Dooyoung-Hwang/refactor_with_fetch_iterator.
Authored-by: Dooyoung Hwang <dooyoung.hwang@sk.com>
Signed-off-by: HyukjinKwon <gurwls223@apache.org>
### What changes were proposed in this pull request?
This PR intends to fix typos in the sub-modules:
* `sql/catalyst`
* `sql/hive-thriftserver`
* `sql/hive`
Split per srowen https://github.com/apache/spark/pull/30323#issuecomment-728981618
NOTE: The misspellings have been reported at 706a726f87 (commitcomment-44064356)
### Why are the changes needed?
Misspelled words make it harder to read / understand content.
### Does this PR introduce _any_ user-facing change?
There are various fixes to documentation, etc...
### How was this patch tested?
No testing was performed
Closes#30532 from jsoref/spelling-sql-not-core.
Authored-by: Josh Soref <jsoref@users.noreply.github.com>
Signed-off-by: Sean Owen <srowen@gmail.com>
### What changes were proposed in this pull request?
This PR aims to update `master` branch version to 3.2.0-SNAPSHOT.
### Why are the changes needed?
Start to prepare Apache Spark 3.2.0.
### Does this PR introduce _any_ user-facing change?
N/A.
### How was this patch tested?
Pass the CIs.
Closes#30606 from dongjoon-hyun/SPARK-3.2.
Authored-by: Dongjoon Hyun <dongjoon@apache.org>
Signed-off-by: Dongjoon Hyun <dongjoon@apache.org>
### What changes were proposed in this pull request?
Currently, in spark, the temp view is saved as its analyzed logical plan, while the permanent view
is kept in HMS with its origin SQL text. As a result, permanent and temporary views have
different behaviors in some cases. In this PR we store the SQL text for temporary view in order
to unify the behavior between permanent and temporary views.
### Why are the changes needed?
to unify the behavior between permanent and temporary views
### Does this PR introduce _any_ user-facing change?
Yes, with this PR, the temporary view will be re-analyzed when it's referred. So if the
underlying datasource changed, the view will also be updated.
### How was this patch tested?
existing and newly added test cases
Closes#30567 from linhongliu-db/SPARK-33142.
Authored-by: Linhong Liu <linhong.liu@databricks.com>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
### What changes were proposed in this pull request?
This PR proposes to support `CHACHE/UNCACHE TABLE` commands for v2 tables.
In addtion, this PR proposes to migrate `CACHE/UNCACHE TABLE` to use `UnresolvedTableOrView` to resolve the table identifier. This allows consistent resolution rules (temp view first, etc.) to be applied for both v1/v2 commands. More info about the consistent resolution rule proposal can be found in [JIRA](https://issues.apache.org/jira/browse/SPARK-29900) or [proposal doc](https://docs.google.com/document/d/1hvLjGA8y_W_hhilpngXVub1Ebv8RsMap986nENCFnrg/edit?usp=sharing).
### Why are the changes needed?
To support `CACHE/UNCACHE TABLE` commands for v2 tables.
Note that `CACHE/UNCACHE TABLE` for v1 tables/views go through `SparkSession.table` to resolve identifier, which resolves temp views first, so there is no change in the behavior by moving to the new framework.
### Does this PR introduce _any_ user-facing change?
Yes. Now the user can run `CACHE/UNCACHE TABLE` commands on v2 tables.
### How was this patch tested?
Added/updated existing tests.
Closes#30403 from imback82/cache_table.
Authored-by: Terry Kim <yuminkim@gmail.com>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
### What changes were proposed in this pull request?
This pr add try catch when opening session.
### Why are the changes needed?
Close opened session if the initialization fails.
### Does this PR introduce _any_ user-facing change?
No.
### How was this patch tested?
Manual test.
Before this pr:
```
[rootspark-3267648 spark]# bin/beeline -u jdbc:hive2://localhost:10000/db_not_exist
NOTE: SPARK_PREPEND_CLASSES is set, placing locally compiled Spark classes ahead of assembly.
Connecting to jdbc:hive2://localhost:10000/db_not_exist
log4j:WARN No appenders could be found for logger (org.apache.hive.jdbc.Utils).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Error: Could not open client transport with JDBC Uri: jdbc:hive2://localhost:10000/db_not_exist: Database 'db_not_exist' not found; (state=08S01,code=0)
Beeline version 2.3.7 by Apache Hive
beeline>
```
After this pr:
```
[rootspark-3267648 spark]# bin/beeline -u jdbc:hive2://localhost:10000/db_not_exist
NOTE: SPARK_PREPEND_CLASSES is set, placing locally compiled Spark classes ahead of assembly.
log4j:WARN No appenders could be found for logger (org.apache.hadoop.util.Shell).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Connecting to jdbc:hive2://localhost:10000/db_not_exist
Error: Could not open client transport with JDBC Uri: jdbc:hive2://localhost:10000/db_not_exist: Failed to open new session: org.apache.spark.sql.catalyst.analysis.NoSuchDatabaseException: Database 'db_not_exist' not found; (state=08S01,code=0)
Beeline version 2.3.7 by Apache Hive
beeline>
```
Closes#30536 from wangyum/SPARK-33589.
Authored-by: Yuming Wang <yumwang@ebay.com>
Signed-off-by: HyukjinKwon <gurwls223@apache.org>
Kousuke Saruta
Karen Feng
Gengliang Wang
Kent Yao
YangJie
Max Gekk
gengjiaan
Yuming Wang
Angerszhuuuu
Gengliang Wang
Terry Kim
Wenchen Fan
Chao Sun
fwang12
Kent Yao
ulysses-you
Dooyoung Hwang
Josh Soref
Dongjoon Hyun
Linhong Liu
