<mailto:user@spark.apache.org>>
主题: Re: Java SPI jar reload in Spark
Hi, a quick search on google.
https://github.com/spark-jobserver/spark-jobserver/issues/130
<https://about.me/alonso.isidoro.roman?promo=email_sig_source=email_sig_medium=email_sig_campaign=external_lin
links>
Alonso Isidoro Roman
about.me/alonso.isidoro.roman
2017-06-06 12:14 GMT+02:00 Jonnas Li(Contractor)
<zhongshuang...@envisioncn.com<mailto:zhongshuang...@envisioncn.com>>:
Thank for your quick response.
These jars are used to define some customize business logic, and they
there is another way to achieve the same without jar
reloading. In fact, it might be dangerous from a functional point of view-
functionality in jar changed and all your computation is wrong.
On 6. Jun 2017, at 11:35, Jonnas Li(Contractor)
<zhongshuang...@envisioncn.com<mailto:zhongshuang...@env
I have a Spark Streaming application, which dynamically calling a jar (Java
SPI), and the jar is called in a mapWithState() function, it was working fine
for a long time.
Recently, I got a requirement which required to reload the jar during runtime.
But when the reloading is completed, the spark
