Hi Frank, I was being on a business trip for several months and began to work on MADlib again in the past few days. But I have a trouble with debugging MADlib with GDB. Could you kindly give me a detailed example for debugging MADlib with CodeBlocks or GDB?
Many Thanks ! On 03/15/2016 12:31 AM, Frank McQuillan wrote: > OK. Please don't hesitate to ask if you have any questions. > > Frank > > On Mon, Mar 14, 2016 at 4:17 AM, chenliang wang <[email protected]> wrote: > >> Hi, Frank >> >> Recently,I am just looking at the detail of development guide and trying >> to complete the serial algorithm. And I plan to implement GWR dividing >> the loop into pieces of chunks executed in several nodes. However, I am >> not sure if there are some specials details need to be designed for >> distributed models in GPDB because I haven't developed model in MPP >> architecture. I hope this distributed manner would be implemented easily. >> >> Best, >> Chenliang Wang >> >> On 03/10/2016 08:33 AM, Frank McQuillan wrote: >>> Hi ChenLiang Wang, >>> >>> I am checking to see how things are going regarding the GWR model for >>> MADlib that you proposed. Not sure which phase you are at, but a >> suggested >>> next step might be how you plan to implement the GWR algorithm in a >>> distributed manner. That is, how will it run in parallel? >>> >>> (Starting as a new thread since the previous thread fragmented.) >>> >>> Regards, >>> Frank >>> >> >
