And what if the month abbreviation is upper-case? Java doesn’t parse the
month-name, for example if it's “JAN" instead of “Jan” or “DEC” instead of
“Dec". Is it possible to solve this issue without using UDFs?
Many thanks again
Pietro
> Il giorno 24 ott 2016, alle ore 17:33, Pietro Pugni
This worked without setting other options:
spark/bin/spark-submit --conf
"spark.driver.extraJavaOptions=-Duser.language=en" test.py
Thank you again!
Pietro
> Il giorno 24 ott 2016, alle ore 17:18, Sean Owen ha
> scritto:
>
> I believe it will be too late to set it there,
I believe it will be too late to set it there, and these are JVM flags, not
app or Spark flags. See spark.driver.extraJavaOptions and likewise for the
executor.
On Mon, Oct 24, 2016 at 4:04 PM Pietro Pugni wrote:
> Thank you!
>
> I tried again setting locale options in
Thank you!
I tried again setting locale options in different ways but doesn’t propagate to
the JVM. I tested these strategies (alone and all together):
- bin/spark-submit --conf "spark.executor.extraJavaOptions=-Duser.language=en
-Duser.region=US -Duser.country=US -Duser.timezone=GMT” test.py
-
This is more of an OS-level thing, but I think that if you can manage to
set -Duser.language=en to the JVM, it might do the trick.
I summarized what I think I know about this at
https://issues.apache.org/jira/browse/SPARK-18076 and so we can decide what
to do, if anything, there.
Sean
On Mon,
Thank you, I’ll appreciate that. I have no experience with Python, Java and
Spark, so I the question can be translated to: “How can I set JVM locale when
using spark-submit and pyspark?”. Probably this is possible only by changing
the system defaul locale and not within the Spark session,
I am also interested in this issue. I will try to look into this too within
coming few days..
2016-10-24 21:32 GMT+09:00 Sean Owen :
> I actually think this is a general problem with usage of DateFormat and
> SimpleDateFormat across the code, in that it relies on the default
I actually think this is a general problem with usage of DateFormat and
SimpleDateFormat across the code, in that it relies on the default locale
of the JVM. I believe this needs to, at least, default consistently to
Locale.US so that behavior is consistent; otherwise it's possible that
parsing
Hi there,
I opened a question on StackOverflow at this link:
http://stackoverflow.com/questions/40007972/pyspark-doesnt-recognize-mmm-dateformat-pattern-in-spark-read-load-for-dates?noredirect=1#comment67297930_40007972
I didn’t get any useful answer, so I’m writing here hoping that someone can
Hi there,
I opened a question on StackOverflow at this link:
http://stackoverflow.com/questions/40007972/pyspark-doesnt-recognize-mmm-dateformat-pattern-in-spark-read-load-for-dates?noredirect=1#comment67297930_40007972
I didn’t get any useful answer, so I’m writing here hoping that someone can
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