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  1. Core Server
  2. SERVER-17210

Crash can leave data inaccessible due to empty storage.bson file

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Details

    • Bug
    • Status: Closed
    • Major - P3
    • Resolution: Done
    • 3.0.0-rc8
    • 3.0.0-rc9, 3.1.0
    • Storage
    • None
    • Fully Compatible
    • ALL
    • RPL 0 3/13/15

    Description

      A crash shortly after initializing a db directory can leave the data inaccessible due to an empty storage.bson file. An fsync of the newly written file in StorageEngineMetadata::write before allowing any db data to be written should fix this.

      Attachments

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. SERVER-15986 Starting with different storage engines in the same dbpath should error/warn

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

          Bug - A problem which impairs or prevents the functions of the product. SERVER-16332 Fix coverity defect in StorageEngineMetadata::write()

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

          Bug - A problem which impairs or prevents the functions of the product. SERVER-16677 mongod.lock file should be present in data directory regardless of storage engine selected

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

          Bug - A problem which impairs or prevents the functions of the product. SERVER-16760 Coverity analysis defect 49690: Resource leak

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

          Bug - A problem which impairs or prevents the functions of the product. SERVER-17152 WiredTiger file corrupted during power cycle test

          • Critical - P2 - Crashes, loss of data, severe memory leak.
          • Closed

          Activity

            People

              benety.goh@mongodb.com Benety Goh
              bruce.lucas@mongodb.com Bruce Lucas (Inactive)
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              Dates

                Created:
                Updated:
                Resolved: