回复： Welcoming some new committers and PMC members

[Haibo]

congratulations~






在2019年09月10日 09:30，Joseph Torres 写道：
congratulations!


On Mon, Sep 9, 2019 at 6:27 PM 王 斐  wrote:

congratulations！


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发件人: Ye Xianjin 
发送时间: 星期二, 九月 10, 2019 09:26
收件人: Jeff Zhang
抄送: Saisai Shao; dev
主题: Re: Welcoming some new committers and PMC members
 
Congratulations!


Sent from my iPhone

On Sep 10, 2019, at 9:19 AM, Jeff Zhang  wrote:


Congratulations!



Saisai Shao  于2019年9月10日周二 上午9:16写道：

Congratulations!


Jungtaek Lim  于2019年9月9日周一 下午6:11写道：

Congratulations! Well deserved!


On Tue, Sep 10, 2019 at 9:51 AM John Zhuge  wrote:

Congratulations!


On Mon, Sep 9, 2019 at 5:45 PM Shane Knapp  wrote:

congrats everyone!  :)

On Mon, Sep 9, 2019 at 5:32 PM Matei Zaharia  wrote:
>
> Hi all,
>
> The Spark PMC recently voted to add several new committers and one PMC 
> member. Join me in welcoming them to their new roles!
>
> New PMC member: Dongjoon Hyun
>
> New committers: Ryan Blue, Liang-Chi Hsieh, Gengliang Wang, Yuming Wang, 
> Weichen Xu, Ruifeng Zheng
>
> The new committers cover lots of important areas including ML, SQL, and data 
> sources, so it’s great to have them here. All the best,
>
> Matei and the Spark PMC
>
>
> -
> To unsubscribe e-mail: dev-unsubscr...@spark.apache.org
>


--
Shane Knapp
UC Berkeley EECS Research / RISELab Staff Technical Lead
https://rise.cs.berkeley.edu

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To unsubscribe e-mail: dev-unsubscr...@spark.apache.org






--

John Zhuge




--

Name : Jungtaek Lim
Blog : http://medium.com/@heartsavior
Twitter : http://twitter.com/heartsavior
LinkedIn : http://www.linkedin.com/in/heartsavior




--

Best Regards

Jeff Zhang

Add packages for ipython notebook

[Haibo Yan]

Dear spark dev
I am trying to run IPython notebook with Kafka structured streaming
support, I couldn't find a way to load Kafka package by adding "--packages
org.apache.spark:spark-sql-kafka-0-10_2.11:2.4.0"
to PYSPARK_DRIVER_PYTHON_OPTS or even I changed my local pyspark script to
"exec "${SPARK_HOME}"/bin/spark-submit --packages
org.apache.spark:spark-sql-kafka-0-10_2.11:2.4.0 pyspark-shell-main --name
"PySparkShell" "$@"". Could anyone here point out  the correct way to add
support for Kafka streaming for python notebook.

Much appreciated.

Haibo

Re: Add packages for ipython notebook

[Haibo Yan]

Thank you for replying, Sean. error is as follows:

Py4JJavaError: An error occurred while calling o49.load.
: org.apache.spark.sql.AnalysisException: Failed to find data source:
kafka. Please deploy the application as per the deployment section of
"Structured Streaming + Kafka Integration Guide".;
at 
org.apache.spark.sql.execution.datasources.DataSource$.lookupDataSource(DataSource.scala:652)
at 
org.apache.spark.sql.streaming.DataStreamReader.load(DataStreamReader.scala:161)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at py4j.reflection.MethodInvoker.invoke(MethodInvoker.java:244)
at py4j.reflection.ReflectionEngine.invoke(ReflectionEngine.java:357)
at py4j.Gateway.invoke(Gateway.java:282)
at py4j.commands.AbstractCommand.invokeMethod(AbstractCommand.java:132)
at py4j.commands.CallCommand.execute(CallCommand.java:79)
at py4j.GatewayConnection.run(GatewayConnection.java:238)
at java.lang.Thread.run(Thread.java:748)


Below is the code

from pyspark.sql import SparkSession
spark = SparkSession.builder.appName("Test").getOrCreate()
df = spark.readStream.format("kafka").option("kafka.bootstrap.servers",
“myserver:9092").option("subscribe", “my_topic").load()

By the way, I have the same Scala code is running with spark-shell by
adding "--packages org.apache.spark:spark-sql-kafka-0-10_2.11:2.4.0”
Thank you

On Fri, Dec 28, 2018 at 12:44 PM Sean Owen  wrote:

> Nothing here says what problem you ran into?
>
> On Fri, Dec 28, 2018 at 2:41 PM Haibo Yan  wrote:
> >
> > Dear spark dev
> > I am trying to run IPython notebook with Kafka structured streaming
> support, I couldn't find a way to load Kafka package by adding "--packages
> org.apache.spark:spark-sql-kafka-0-10_2.11:2.4.0" to
> PYSPARK_DRIVER_PYTHON_OPTS or even I changed my local pyspark script to
> "exec "${SPARK_HOME}"/bin/spark-submit --packages
> org.apache.spark:spark-sql-kafka-0-10_2.11:2.4.0 pyspark-shell-main --name
> "PySparkShell" "$@"". Could anyone here point out  the correct way to add
> support for Kafka streaming for python notebook.
> >
> > Much appreciated.
> >
> > Haibo
>