I am fetching resource manager logs from production url https://domain/ws/v1/cluster/apps, the json response is giving as "startedTime":0,"finishedTime":0,"elapsedTime":0,"allocatedMB":0,"allocatedVCores":0,"runningContainers":0,"memorySeconds":138125,"vcoreSeconds":39 Anybody konw why the startedTime finishedtime elpased time showing 0 and memoryseconds giving some value. what is the meaning for this? ... View more

I am using http://domain/ws/v1/cluster/apps api to fetch hadoop cluster information to do one report i.e which top 10 user used more memory or CPU of the cluster for last one week or month. If i run the api now it will give some information, I dont know how long old data that is. If I want to get last one week data how I can get that. ... View more