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  1. Hadoop YARN
  2. YARN-5355 YARN Timeline Service v.2: alpha 2
  3. YARN-3471

Fix timeline client retry

          Details

          • Type: Sub-task
          • Status: Resolved
          • Priority: Major
          • Resolution: Not A Problem
          • Affects Version/s: 2.8.0
          • Fix Version/s: None
          • Component/s: timelineserver
          • Labels:

            Description

            I found that the client retry has some problems:

            1. The new put methods will retry on all exception, but they should only do it upon ConnectException.
            2. We can reuse TimelineClientConnectionRetry to simplify the retry logic.

              Attachments

              1. YARN-3471.1.patch
                12 kB
                Zhijie Shen
              2. YARN-3471.2.patch
                14 kB
                Zhijie Shen

                Issue Links

                depends upon

                Bug - A problem which impairs or prevents the functions of the product. YARN-3538 TimelineServer doesn't catch/translate all exceptions raised

                • Minor - Minor loss of function, or other problem where easy workaround is present.
                • Resolved
                relates to

                Bug - A problem which impairs or prevents the functions of the product. YARN-3477 TimelineClientImpl swallows exceptions

                • Major - Major loss of function.
                • Patch Available

                  Activity

                    People

                    • Assignee:
                      haibochen Haibo Chen
                      Reporter:
                      zjshen Zhijie Shen
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                      Dates

                      • Created:
                        Updated:
                        Resolved: