[jira] [Created] (SPARK-40704) Pyspark incompatible with Pypy
Greg Baker created SPARK-40704:
--
Summary: Pyspark incompatible with Pypy
Key: SPARK-40704
URL: https://issues.apache.org/jira/browse/SPARK-40704
Project: Spark
Issue Type: Bug
Components: PySpark
Affects Versions: 3.3.0
Reporter: Greg Baker
Starting Spark with a recent Pypy (>3.6) fails because of an incompatibility
between their pickle implementation and cloudpickle:
{quote}{{% PYSPARK_PYTHON=pypy3 ./bin/pyspark}}
{{...}}
{{ModuleNotFoundError: No module named '_pickle'}}
{quote}
It seems to be related to [this cloudpickle
issue|https://github.com/cloudpipe/cloudpickle/issues/455], which has been
fixed upstream. I was able to work around by replacing the Spark-provided
cloudpickle (python/pyspark/cloudpickle) with the code from their git repo (and
deleting pyspark.zip to purge that copy).
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[jira] [Resolved] (SPARK-11772) DataFrame.show() fails with non-ASCII strings
[
https://issues.apache.org/jira/browse/SPARK-11772?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Greg Baker resolved SPARK-11772.
Resolution: Not A Problem
Problem is in printing in Python, not in .show()
> DataFrame.show() fails with non-ASCII strings
> -
>
> Key: SPARK-11772
> URL: https://issues.apache.org/jira/browse/SPARK-11772
> Project: Spark
> Issue Type: Bug
> Components: SQL
>Affects Versions: 1.5.1
>Reporter: Greg Baker
>Priority: Minor
>
> When given a non-ASCII string (in pyspark at least), the DataFrame.show()
> method fails.
> {code:none}
> df = sqlContext.createDataFrame([[u'ab\u0255']])
> df.show()
> {code}
> Results in:
> {code:none}
> 15/11/16 21:36:54 INFO DAGScheduler: ResultStage 1 (showString at
> NativeMethodAccessorImpl.java:-2) finished in 0.148 s
> 15/11/16 21:36:54 INFO DAGScheduler: Job 1 finished: showString at
> NativeMethodAccessorImpl.java:-2, took 0.192634 s
> Traceback (most recent call last):
> File ".../show_bug.py", line 8, in
> df.show()
> File
> ".../spark-1.5.2-bin-hadoop2.6/python/lib/pyspark.zip/pyspark/sql/dataframe.py",
> line 256, in show
> UnicodeEncodeError: 'ascii' codec can't encode character u'\u0255' in
> position 21: ordinal not in range(128)
> 15/11/16 21:36:54 INFO SparkContext: Invoking stop() from shutdown hook
> {code}
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[jira] [Commented] (SPARK-11772) DataFrame.show() fails with non-ASCII strings
[
https://issues.apache.org/jira/browse/SPARK-11772?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15009620#comment-15009620
]
Greg Baker commented on SPARK-11772:
Having looked at it more, it seems like this is less a Spark bug than an
undesirable behaviour of Python.
http://stackoverflow.com/questions/492483/setting-the-correct-encoding-when-piping-stdout-in-python
If I set PYTHONIOENCODING=utf8 for the command, it outputs fine.
> DataFrame.show() fails with non-ASCII strings
> -
>
> Key: SPARK-11772
> URL: https://issues.apache.org/jira/browse/SPARK-11772
> Project: Spark
> Issue Type: Bug
> Components: SQL
>Affects Versions: 1.5.1
>Reporter: Greg Baker
>Priority: Minor
>
> When given a non-ASCII string (in pyspark at least), the DataFrame.show()
> method fails.
> {code:none}
> df = sqlContext.createDataFrame([[u'ab\u0255']])
> df.show()
> {code}
> Results in:
> {code:none}
> 15/11/16 21:36:54 INFO DAGScheduler: ResultStage 1 (showString at
> NativeMethodAccessorImpl.java:-2) finished in 0.148 s
> 15/11/16 21:36:54 INFO DAGScheduler: Job 1 finished: showString at
> NativeMethodAccessorImpl.java:-2, took 0.192634 s
> Traceback (most recent call last):
> File ".../show_bug.py", line 8, in
> df.show()
> File
> ".../spark-1.5.2-bin-hadoop2.6/python/lib/pyspark.zip/pyspark/sql/dataframe.py",
> line 256, in show
> UnicodeEncodeError: 'ascii' codec can't encode character u'\u0255' in
> position 21: ordinal not in range(128)
> 15/11/16 21:36:54 INFO SparkContext: Invoking stop() from shutdown hook
> {code}
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[jira] [Commented] (SPARK-11772) DataFrame.show() fails with non-ASCII strings
[
https://issues.apache.org/jira/browse/SPARK-11772?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15010386#comment-15010386
]
Greg Baker commented on SPARK-11772:
Yes... I guess it's not sensible to blame this on Spark :P Thanks for the help!
> DataFrame.show() fails with non-ASCII strings
> -
>
> Key: SPARK-11772
> URL: https://issues.apache.org/jira/browse/SPARK-11772
> Project: Spark
> Issue Type: Bug
> Components: SQL
>Affects Versions: 1.5.1
>Reporter: Greg Baker
>Priority: Minor
>
> When given a non-ASCII string (in pyspark at least), the DataFrame.show()
> method fails.
> {code:none}
> df = sqlContext.createDataFrame([[u'ab\u0255']])
> df.show()
> {code}
> Results in:
> {code:none}
> 15/11/16 21:36:54 INFO DAGScheduler: ResultStage 1 (showString at
> NativeMethodAccessorImpl.java:-2) finished in 0.148 s
> 15/11/16 21:36:54 INFO DAGScheduler: Job 1 finished: showString at
> NativeMethodAccessorImpl.java:-2, took 0.192634 s
> Traceback (most recent call last):
> File ".../show_bug.py", line 8, in
> df.show()
> File
> ".../spark-1.5.2-bin-hadoop2.6/python/lib/pyspark.zip/pyspark/sql/dataframe.py",
> line 256, in show
> UnicodeEncodeError: 'ascii' codec can't encode character u'\u0255' in
> position 21: ordinal not in range(128)
> 15/11/16 21:36:54 INFO SparkContext: Invoking stop() from shutdown hook
> {code}
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[jira] [Created] (SPARK-11772) DataFrame.show() fails with non-ASCII strings
Greg Baker created SPARK-11772:
--
Summary: DataFrame.show() fails with non-ASCII strings
Key: SPARK-11772
URL: https://issues.apache.org/jira/browse/SPARK-11772
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 1.5.1
Reporter: Greg Baker
Priority: Minor
When given a non-ASCII string (in pyspark at least), the DataFrame.show()
method fails.
{code:none}
df = sqlContext.createDataFrame([[u'ab\u0255']])
df.show()
{code}
Results in:
{code:none}
15/11/16 21:36:54 INFO DAGScheduler: ResultStage 1 (showString at
NativeMethodAccessorImpl.java:-2) finished in 0.148 s
15/11/16 21:36:54 INFO DAGScheduler: Job 1 finished: showString at
NativeMethodAccessorImpl.java:-2, took 0.192634 s
Traceback (most recent call last):
File ".../show_bug.py", line 8, in
df.show()
File
".../spark-1.5.2-bin-hadoop2.6/python/lib/pyspark.zip/pyspark/sql/dataframe.py",
line 256, in show
UnicodeEncodeError: 'ascii' codec can't encode character u'\u0255' in position
21: ordinal not in range(128)
15/11/16 21:36:54 INFO SparkContext: Invoking stop() from shutdown hook
{code}
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[jira] [Commented] (SPARK-11772) DataFrame.show() fails with non-ASCII strings
[
https://issues.apache.org/jira/browse/SPARK-11772?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15008096#comment-15008096
]
Greg Baker commented on SPARK-11772:
Also occurs in 1.5.2, which I can't select in the JIRA issue.
> DataFrame.show() fails with non-ASCII strings
> -
>
> Key: SPARK-11772
> URL: https://issues.apache.org/jira/browse/SPARK-11772
> Project: Spark
> Issue Type: Bug
> Components: SQL
>Affects Versions: 1.5.1
>Reporter: Greg Baker
>Priority: Minor
>
> When given a non-ASCII string (in pyspark at least), the DataFrame.show()
> method fails.
> {code:none}
> df = sqlContext.createDataFrame([[u'ab\u0255']])
> df.show()
> {code}
> Results in:
> {code:none}
> 15/11/16 21:36:54 INFO DAGScheduler: ResultStage 1 (showString at
> NativeMethodAccessorImpl.java:-2) finished in 0.148 s
> 15/11/16 21:36:54 INFO DAGScheduler: Job 1 finished: showString at
> NativeMethodAccessorImpl.java:-2, took 0.192634 s
> Traceback (most recent call last):
> File ".../show_bug.py", line 8, in
> df.show()
> File
> ".../spark-1.5.2-bin-hadoop2.6/python/lib/pyspark.zip/pyspark/sql/dataframe.py",
> line 256, in show
> UnicodeEncodeError: 'ascii' codec can't encode character u'\u0255' in
> position 21: ordinal not in range(128)
> 15/11/16 21:36:54 INFO SparkContext: Invoking stop() from shutdown hook
> {code}
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