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https://issues.apache.org/jira/browse/SPARK-21996?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ivan Sharamet updated SPARK-21996:
----------------------------------
Description:
I tried to stream text files from folder and noticed that files with spaces in
the name ignored and there are some warnings in the log:
{code}
17/09/13 16:15:14 WARN InMemoryFileIndex: The directory file:/dir/my%20file.txt
was not found. Was it deleted very recently?
{code}
I found that this happens to the duplicate file path URI encoding and actual
URI inside path objects looks like this {{file:/dir/my%2520file.txt}}.
To reproduce this issue just place some text files with spaces in their names
and run simple streaming code:
{code:scala}
sparkSession.readStream.textFile("/in")
.writeStream
.option("checkpointLocation", "/checkpoint")
.start("/out")
.awaitTermination()
{code}
was:
I tried to stream text files from folder I noticed that files with spaces in
the name ignored and there are warnings in the log:
{code}
17/09/13 16:15:14 WARN InMemoryFileIndex: The directory file:/dir/my%20file.txt
was not found. Was it deleted very recently?
{code}
I found that this happens to the duplicate file path URI encoding and actual
URI inside path objects looks like this {{file:/dir/my%2520file.txt}}.
To reproduce this issue just place some text files with spaces in their names
and run simple streaming code:
{code:scala}
sparkSession.readStream.textFile("/in")
.writeStream
.option("checkpointLocation", "/checkpoint")
.start("/out")
.awaitTermination()
{code}
> Streaming ignores files with spaces in the file names
> -----------------------------------------------------
>
> Key: SPARK-21996
> URL: https://issues.apache.org/jira/browse/SPARK-21996
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 2.2.0
> Environment: openjdk version "1.8.0_131"
> OpenJDK Runtime Environment (build 1.8.0_131-8u131-b11-2ubuntu1.17.04.3-b11)
> OpenJDK 64-Bit Server VM (build 25.131-b11, mixed mode)
> Reporter: Ivan Sharamet
>
> I tried to stream text files from folder and noticed that files with spaces
> in the name ignored and there are some warnings in the log:
> {code}
> 17/09/13 16:15:14 WARN InMemoryFileIndex: The directory
> file:/dir/my%20file.txt was not found. Was it deleted very recently?
> {code}
> I found that this happens to the duplicate file path URI encoding and actual
> URI inside path objects looks like this {{file:/dir/my%2520file.txt}}.
> To reproduce this issue just place some text files with spaces in their names
> and run simple streaming code:
> {code:scala}
> sparkSession.readStream.textFile("/in")
> .writeStream
> .option("checkpointLocation", "/checkpoint")
> .start("/out")
> .awaitTermination()
> {code}
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