Though we haven't tried such use case before, from my understanding I think Livy cannot support it, and such usage scenario seems not a typical usage pattern.
adley <ipcon...@163.com> 于2020年3月8日周日 下午9:40写道： > Hi： > I followed the official example-PiApp.java, and tried to submit and > run successfully. > Then I modified the code and called client.uploadJar (newjar) again > after client.submit, and finally called the class implementation in newjar, > client.submit ( newjar-newclass), the upload is successful, no error is > reported, but it has no effect. The execution result shows that the class > implementation in oldjar is still called. > Can Livy support the repeated submission of jar packages under one > client? >
