Better Job Debugging Experience for End Users

[scarlett2018]

OpenPAI should provide a better Job Debugging Experience for End users.

[scarlett2018]

@ydye - the Job Debugging design you presented today is a throughout view for the end to end Job Debugging Experience for OpenPAI. We might need to split it into several phases as you suggested. I'm creating this item as a parent to the break down items. May you help to update the overview here and create corresponding items (especially near term items and update this item as a host.

[ydye]

• Job debugging reservation when job failed due to users' error. [Job Debugging] Container reservation when the job failed due to users' error. #2213
• An option for user to decide whether to enable debugging reservation for the job or not. [Job Debugging] An option for user to enable debugging reservation #2214
• Provide detail information when the job container exits. [Job Debugging] Provide detail information when the job container exits. #2218
• Approach to collect the container information which is reserved for job debugging. [Job Debugging] Approach to collect the information of container in debugging reservation. #2215
• Display the debugging reservation job in webportal to notify users. [Job Debugging] Display the debugging reservation status for job in webportal #2216
• Notify user through email if the job is reserved for debugging. [Job Debugging] Approach to notify users when their jobs are in debugging reservation  #2217
• Remote debug. Add debuggability for PAI paltform  #3163

[fanyangCS]

#3643