Uploaded image for project: 'Hadoop YARN'
  1. Hadoop YARN
  2. YARN-5823

Update NMTokens in case of requests with only opportunistic containers

          Details

          • Type: Bug
          • Status: Resolved
          • Priority: Blocker
          • Resolution: Fixed
          • Affects Version/s: None
          • Fix Version/s: 2.9.0, 3.0.0-alpha2
          • Component/s: None
          • Labels:
            None

            Description

            At the moment, when an AllocateRequest contains only opportunistic ResourceRequests, the updated NMTokens are not properly added to the AllocateResponse.
            In such a case the AM does not get back the needed NMTokens that are required to start the opportunistic containers at the respective nodes.

              Attachments

              1. YARN-5823.001.patch
                11 kB
                Konstantinos Karanasos
              2. YARN-5823.002.patch
                11 kB
                Konstantinos Karanasos
              3. YARN-5823.003.patch
                18 kB
                Konstantinos Karanasos
              4. YARN-5823.004.patch
                18 kB
                Konstantinos Karanasos

                Issue Links

                is related to

                New Feature - A new feature of the product, which has yet to be developed. YARN-5542 Scheduling of opportunistic containers

                • Major - Major loss of function.
                • Open

                New Feature - A new feature of the product, which has yet to be developed. YARN-2877 Extend YARN to support distributed scheduling

                • Major - Major loss of function.
                • Resolved

                New Feature - A new feature of the product, which has yet to be developed. YARN-5220 Scheduling of OPPORTUNISTIC containers through YARN RM

                • Major - Major loss of function.
                • Resolved

                  Activity

                    People

                    • Assignee:
                      kkaranasos Konstantinos Karanasos
                      Reporter:
                      kkaranasos Konstantinos Karanasos
                    • Votes:
                      0 Vote for this issue
                      Watchers:
                      4 Start watching this issue

                      Dates

                      • Created:
                        Updated:
                        Resolved: