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  1. Core Server
  2. SERVER-55671

[SBE][replica_sets] System hangs during reconstruct_prepared_transactions_initial_sync_index_build.js

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    • Type: Icon: Task Task
    • Resolution: Duplicate
    • Priority: Icon: Major - P3 Major - P3
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    • Affects Version/s: None
    • Component/s: Query Execution, Replication
    • None
    • Query Execution 2021-04-19

      reconstruct_prepared_transactions_initial_sync_index_build.js hits the time limit and fails. The attached log contains the hang analyzer output.

      On one mongod, the hang analyzer shows one lock dependency but there are no deadlocks.

      [js_test:reconstruct_prepared_transactions_initial_sync_index_build] sh7947| Running Hang Analyzer Supplement - MongoDBDumpLocks
[js_test:reconstruct_prepared_transactions_initial_sync_index_build] sh7947| MongoDB Lock at 0x556224ab6d00 held by Idle Transaction (LockerId 564) (mongo::MODE_IX) waited on by "conn18" (Thread 0x7fa975aae700 (LWP 13261))
[js_test:reconstruct_prepared_transactions_initial_sync_index_build] sh7947| Saving digraph to debugger_waitsfor_mongod_11478.gv
[js_test:reconstruct_prepared_transactions_initial_sync_index_build] sh7947| No cycle detected in the graph

        1. reconstruct_prepared_transactions_initial_sync_index_build.txt
          2.63 MB

            Assignee:
            mindaugas.malinauskas@mongodb.com Mindaugas Malinauskas
            Reporter:
            kyle.suarez@mongodb.com Kyle Suarez
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              Created:
              Updated:
              Resolved: