Chen Zhang created SPARK-39380:
----------------------------------
Summary: Ignore comment syntax in dfs command
Key: SPARK-39380
URL: https://issues.apache.org/jira/browse/SPARK-39380
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 3.2.1
Reporter: Chen Zhang
In version 3.2, Spark SQL ignores semicolons in comment syntax when splitting
input lines.
This behavior throws an unexpected dfs command error:
(Related PR: SPARK-33100 SPARK-30049)
mkdir testDfsCommand
echo 'abc' > testDfsCommand/a---.txt
./spark-2.4.8-bin-hadoop2.7/bin/spark-sql -e 'dfs -cat testDfsCommand/a---.txt;'
# abc
./spark-2.4.8-bin-hadoop2.7/bin/spark-sql -e 'dfs -cat testDfsCommand/*;'
# abc
./spark-3.2.1-bin-hadoop2.7/bin/spark-sql -e 'dfs -cat testDfsCommand/a---.txt;'
# cat: `testDfsCommand/a---.txt;': No such file or directory
# Command -cat testDfsCommand/a---.txt; failed with exit code = 1
./spark-3.2.1-bin-hadoop2.7/bin/spark-sql -e 'dfs -cat testDfsCommand/*;'
# cat: `testDfsCommand/*;': No such file or directory
# Command -cat testDfsCommand/*; failed with exit code = 1
--
This message was sent by Atlassian Jira
(v8.20.7#820007)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
