No, that`s not the point. I was just have no idea which value (false or "false") should be selected. Now , you have met this question again?
Best wishes 2017-11-30 1:42 GMT+08:00 Meisam Fathi <[email protected]>: > I am curious to know if this is resolved yet. I see that in the original > email you used "conf" : {"spark.dynamicAllocation.enabled":false > ,"spark.shuffle.service.enabled":false}. But in the second email, you > used "conf" : {"spark.dynamicAllocation.enabled":"false", "spark. > shuffle.service.enabled":"false"}. Was that the issue? > > Thanks, > Meisam > > On Fri, Nov 3, 2017 at 3:18 AM 王峰 <[email protected]> wrote: > >> I have try to use livy 0.4 with POST requst >> POST :livyurl/sessions >> Content-Type: application/json; charset=utf-8 >> { >> "kind" : "spark", >> "proxyUser" : "root", >> "executorMemory" : "4G", >> "executorCores": 4, >> "numExecutors" : 4, >> "conf" : {"spark.dynamicAllocation.enabled":"false","spark. >> shuffle.service.enabled":"false"} >> >> } >> >> But it doesn`t come into force...maybe I should try another way... >> >> 2017-11-03 17:54 GMT+08:00 Saisai Shao <[email protected]>: >> >>> I think it should be worked, can you please test with 0.4 version of >>> Livy. Also "conf" should be a map of string key to string value. >>> >>> "conf" : {"spark.dynamicAllocation.enabled":"false","spark.shuffle.se >>> rvice.enabled":"false"} >>> >>> Besides, please be aware in the current Livy we only tested on local and >>> yarn mode, we don't guarantee the correct behavior using Mesos cluster >>> manager. >>> >>> On Fri, Nov 3, 2017 at 5:36 PM, 王峰 <[email protected]> wrote: >>> >>>> Hello everyone , I have meet a problem about Livy-0.3 when I run `POST >>>> /sessions` to create a new interactive spark session >>>> >>>> >>>> here is the post body >>>> ```Content-Type: application/json; charset=utf-8 >>>> { >>>> "kind" : "spark", >>>> "proxyUser" : "root", >>>> "executorMemory" : "4G", >>>> "executorCores": 4, >>>> "numExecutors" : 4, >>>> "conf" : {"spark.dynamicAllocation.enabled":false,"spark.shuffle. >>>> service.enabled":false} >>>> } >>>> ``` >>>> >>>> However, I found that this Livy session allocated all of resources in >>>> Mesos UI as Pic shows >>>> >>>> [image: 内嵌图片 1] >>>> >>>> It seem like that `conf` did not worked but numExecutors , >>>> executorCores and executorMemory worked well.. >>>> >>>> please help me thanks... >>>> >>> >>>
