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  1. Core Server
  2. SERVER-12598

Cannot upsert 16MB document from shell

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    • Type: Icon: Bug Bug
    • Resolution: Done
    • Priority: Icon: Minor - P4 Minor - P4
    • None
    • Affects Version/s: 2.5.5
    • Component/s: Shell
    • Labels:
      None
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      Using the MongoDB 2.4.8 shell and OP_UPDATE, I can create a nearly-16MB document by upserting:

      > var sixteen = '';
> while (sixteen.length < (16 * 1024 * 1024 - 30)) { var x = (sixteen += 'a'); }
> sixteen.length
16777186
> db.collection.update({key: 1}, {$set: {x: sixteen}}, true)
>

      But in nightly shell build bffe6421 with the 'update' command, this fails:

      > sixteen.length
16777186
> db.collection.update({key: 1}, {$set: {x: sixteen}}, true)
2014-02-04T09:52:35.515-0500 Error: Converting from JavaScript to BSON failed: Object size 16777256 exceeds limit of 16777216 bytes. at src/mongo/shell/batch_api.js:347

            Assignee:
            backlog-server-platform DO NOT USE - Backlog - Platform Team
            Reporter:
            jesse@mongodb.com A. Jesse Jiryu Davis
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            Watchers:
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              Created:
              Updated:
              Resolved: