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  1. Core Server
  2. SERVER-54825

Use 'toArray()' in addition to array access after 'find()' in rslib.js

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 4.9.0, 4.4.10
    • Component/s: None
    • Labels:
    • Backwards Compatibility:
      Fully Compatible
    • Operating System:
      ALL
    • Backport Requested:
      v4.4
    • Linked BF Score:
      21

      Description

      If we use coll.find().toArray()[0] instead of just coll.find()[0] then we will be able to catch the CappedPositionLost error as expected in getFirstOplogEntry().

      (This doesn't solve the direct cause of the bug in the linked ticket, but it will avoid the bug in the future.)

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          Issue Links

          related to

          Bug - A problem which impairs or prevents the functions of the product. SERVER-55162 Retry getting 'firstOplogEntry' in oplog_rollover_agg.js

          • Major - P3 - Major loss of function.
          • Closed

            Activity

              People

              Assignee:
              hartek.sabharwal Hartek Sabharwal
              Reporter:
              hana.pearlman Hana Pearlman
              Participants:
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                Dates

                Created:
                Updated:
                Resolved: