<dirceu.semigh...@gmail.com>
发送时间: 2016年9月14日 22:33
收件人: chen yong
抄送: user@spark.apache.org
主题: Re: t it does not stop at breakpoints which is in an anonymous function
Hello Felix,
Spark functions run lazy, and that's why it doesn't stop in those breakpoints.
They will be executed only when yo
dly needed!
发件人: Dirceu Semighini Filho <dirceu.semigh...@gmail.com>
发送时间: 2016年9月14日 23:07
收件人: chen yong
主题: Re: 答复: t it does not stop at breakpoints which is in an anonymous function
You can call a count in the ide just to debug, or you can wait until it reaches
the code, so you can
Hi all,
I am newbie to spark. I am learning spark by debugging the spark code. It is
strange to me that it does not stop at breakpoints which is in an anonymous
function, it is normal in ordianry function, though. It that normal. How to
obverse variables in an anonymous function.
Please
reduce(_ + _)
val test = x (breakpoint-2 set in this line)
发件人: Dirceu Semighini Filho <dirceu.semigh...@gmail.com>
发送时间: 2016年9月14日 23:32
收件人: chen yong
主题: Re: 答复: 答复: t it does not stop at breakpoints which is in an anonymous
function
I don't know which ID
breakpont-1, right?
发件人: Dirceu Semighini Filho <dirceu.semigh...@gmail.com>
发送时间: 2016年9月16日 0:39
收件人: chen yong
抄送: user@spark.apache.org
主题: Re: 答复: 答复: 答复: t it does not stop at breakpoints which is in an anonymous
function
Hi Felix,
Are sure your n i
lho <dirceu.semigh...@gmail.com>
发送时间: 2016年9月16日 22:27
收件人: chen yong
抄送: user@spark.apache.org
主题: Re: 答复: it does not stop at breakpoints which is in an anonymous function
No, that's not the right way of doing it.
Remember that RDD operations are lazy, due to performance reasons. Whenever
Hello ALL,
I am new to spark. I use IDEA ver 14.0.3 to debug spark recently.It is strange
to me that any breakpoint set within an anonymous function concerning RDD,such
as breakpoint-1 in the below code snippet, is invalid(a red X appears on the
left of the line, mouse hovering message showing
Hello ALL,
I am new to spark. I use IDEA ver 14.0.3 to debug spark recently.It is strange
to me that any breakpoint set within an anonymous function concerning RDD,such
as breakpoint-1 in the below code snippet, is invalid(a red X appears on the
left of the line, mouse hovering message showing
e the line it is which triggeres the
evaluation.
Thanks you very much
发件人: Dirceu Semighini Filho <dirceu.semigh...@gmail.com>
发送时间: 2016年9月16日 21:07
收件人: chen yong
抄送: user@spark.apache.org
主题: Re: 答复: 答复: 答复: 答复: t it does not stop at breakpoints which is in an
an
Semighini Filho <dirceu.semigh...@gmail.com>
发送时间: 2016年9月16日 21:07
收件人: chen yong
抄送: user@spark.apache.org
主题: Re: 答复: 答复: 答复: 答复: t it does not stop at breakpoints which is in an
anonymous function
Hello Felix,
No, this line isn't the one that is triggering the execution of the function,
the
;
发送时间: 2016年10月1日 8:44
收件人: chen yong
抄送: user@spark.apache.org
主题: Re: get different results when debugging and running scala program
There is no image attached, I'm not sure how the apache mailing lists
handle them. Can you provide the output as text?
best,
--Jakob
On Fri, Sep 30, 2016 at 8:25 AM
Hello everybody,
I am puzzled by the execution sequence of the following scala program. Please
tell me if it run in the same sequence on your computer,.and it is normal.
Thanks
execution sequence according to line number:
26-7-20-27-9-10-12-13-15-7-20-17-18-9-10-12-13-15-7-20-17-18
1.
Hello All,
I am using IDEA 15.0.4 to debug a scala program. It is strange to me that the
results were different when I debug or run the program. The differences can be
seen in the attached filed run.jpg and debug.jpg. The code lines of the scala
program are shown below.
Thank you all
13 matches
Mail list logo
