[HADOOP-16180] LocalFileSystem throw Malformed input or input contains unmappable characters

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 2.8.0, 3.2.0
• Component/s: fs
• Assignee: Unassigned
• Reporter: Yuming Wang
• Created: 12/Mar/19 02:59
• Updated: 22/Mar/19 02:17

Description

How to reproduce:

export LANG=
export LC_CTYPE="POSIX"
export LC_NUMERIC="POSIX"
export LC_TIME="POSIX"
export LC_COLLATE="POSIX"
export LC_MONETARY="POSIX"
export LC_MESSAGES="POSIX"
export LC_PAPER="POSIX"
export LC_NAME="POSIX"
export LC_ADDRESS="POSIX"
export LC_TELEPHONE="POSIX"
export LC_MEASUREMENT="POSIX"
export LC_IDENTIFICATION="POSIX"

git clone https://github.com/apache/spark.git && cd spark && git checkout v2.4.0

build/sbt "hive/testOnly *.HiveDDLSuite" -Phive -Phadoop-2.7 -Dhadoop.version=2.8.0

Stack trace:

Caused by: sbt.ForkMain$ForkError: java.nio.file.InvalidPathException: Malformed input or input contains unmappable characters: /home/jenkins/workspace/SparkPullRequestBuilder@2/target/tmp/warehouse-15474fdf-0808-40ab-946d-1309fb05bf26/DaTaBaSe_I.db/tab_ı
	at sun.nio.fs.UnixPath.encode(UnixPath.java:147)
	at sun.nio.fs.UnixPath.<init>(UnixPath.java:71)
	at sun.nio.fs.UnixFileSystem.getPath(UnixFileSystem.java:281)
	at java.io.File.toPath(File.java:2234)
	at org.apache.hadoop.fs.RawLocalFileSystem$DeprecatedRawLocalFileStatus.getLastAccessTime(RawLocalFileSystem.java:683)
	at org.apache.hadoop.fs.RawLocalFileSystem$DeprecatedRawLocalFileStatus.<init>(RawLocalFileSystem.java:694)
	at org.apache.hadoop.fs.RawLocalFileSystem.deprecatedGetFileStatus(RawLocalFileSystem.java:664)
	at org.apache.hadoop.fs.RawLocalFileSystem.getFileLinkStatusInternal(RawLocalFileSystem.java:987)
	at org.apache.hadoop.fs.RawLocalFileSystem.getFileStatus(RawLocalFileSystem.java:656)
	at org.apache.hadoop.fs.FilterFileSystem.getFileStatus(FilterFileSystem.java:454)
	at org.apache.hadoop.hive.metastore.Warehouse.isDir(Warehouse.java:520)
	at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.create_table_core(HiveMetaStore.java:1436)
	at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.create_table_with_environment_context(HiveMetaStore.java:1503)
	... 112 more

https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/103328/testReport/org.apache.spark.sql.hive.execution/HiveCatalogedDDLSuite/basic_DDL_using_locale_tr___caseSensitive_true/

https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/103328/testReport/org.apache.spark.sql.hive.execution/HiveDDLSuite/create_Hive_serde_table_and_view_with_unicode_columns_and_comment/

 

It works before https://issues.apache.org/jira/browse/HADOOP-12045.

We could workaround it by resetting locale:

export LANG=en_US.UTF-8
export LC_CTYPE="en_US.UTF-8"
export LC_NUMERIC="en_US.UTF-8"
export LC_TIME="en_US.UTF-8"
export LC_COLLATE="en_US.UTF-8"
export LC_MONETARY="en_US.UTF-8"
export LC_MESSAGES="en_US.UTF-8"
export LC_PAPER="en_US.UTF-8"
export LC_NAME="en_US.UTF-8"
export LC_ADDRESS="en_US.UTF-8"
export LC_TELEPHONE="en_US.UTF-8"
export LC_MEASUREMENT="en_US.UTF-8"
export LC_IDENTIFICATION="en_US.UTF-8"

Issue Links

• is related to: HADOOP-12045 Enable LocalFileSystem#setTimes to change atime