Skip to content

[SPARK-22146] FileNotFoundException while reading ORC files containing special characters #19368

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
wants to merge 3 commits into from
Closed

[SPARK-22146] FileNotFoundException while reading ORC files containing special characters #19368

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
c31990c
[SPARK-22146] FileNotFoundException while reading ORC files containin…
mgaido91 Sep 27, 2017
0df5517
moving test to MetastoreDataSourcesSuite
mgaido91 Sep 27, 2017
ee8e88f
add other datasources to tests
mgaido91 Sep 28, 2017
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion sql/hive/src/main/scala/org/apache/spark/sql/hive/orc/OrcFileFormat.scala
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -58,7 +58,7 @@ class OrcFileFormat extends FileFormat with DataSourceRegister with Serializable
options: Map[String, String],
files: Seq[FileStatus]): Option[StructType] = {
OrcFileOperator.readSchema(
files.map(_.getPath.toUri.toString),
files.map(_.getPath.toString),
Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

The fix looks good to me.

Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Ah I see, the URI is right but this isn't expecting a URI

Some(sparkSession.sessionState.newHadoopConf())
)
}
Expand Down
12 changes: 11 additions & 1 deletion sql/hive/src/test/scala/org/apache/spark/sql/hive/MetastoreDataSourcesSuite.scala
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -993,7 +993,6 @@ class MetastoreDataSourcesSuite extends QueryTest with SQLTestUtils with TestHiv
spark.sql("""drop database if exists testdb8156 CASCADE""")
}


test("skip hive metadata on table creation") {
withTempDir { tempPath =>
val schema = StructType((1 to 5).map(i => StructField(s"c_$i", StringType)))
Expand Down Expand Up @@ -1345,6 +1344,17 @@ class MetastoreDataSourcesSuite extends QueryTest with SQLTestUtils with TestHiv
}
}

Seq("orc", "parquet", "csv", "json", "text").foreach { format =>
test(s"SPARK-22146: read files containing special characters using $format") {
val nameWithSpecialChars = s"sp&cial%chars"
withTempDir { dir =>
val tmpFile = s"$dir/$nameWithSpecialChars"
spark.createDataset(Seq("a", "b")).write.format(format).save(tmpFile)
spark.read.format(format).load(tmpFile)
}
}
}

private def withDebugMode(f: => Unit): Unit = {
val previousValue = sparkSession.sparkContext.conf.get(DEBUG_MODE)
try {
Expand Down