[jira] [Commented] (SPARK-39380) Ignore comment syntax in dfs command

["Apache Spark (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SPARK-39380?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17549289#comment-17549289 ] 

Apache Spark commented on SPARK-39380:
--------------------------------------

User 'izchen' has created a pull request for this issue:
https://github.com/apache/spark/pull/36768

> 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
>            Priority: Major
>
> 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)
> {code:bash}
> 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
> {code}



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