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  1. MariaDB ColumnStore
  2. MCOL-3464

mysqld crash with no default schema

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: 1.2.5
    • Fix Version/s: 5.4.1
    • Component/s: MariaDB Server
    • Labels:
      None
    • Sprint:
      2020-7, 2020-8

      Description

      Customer report issue with mysqld crashing when they ran a query when now default schema was provided. Support was able to reproduce the crash by creating the same tables the customer had along with a 'view'.

      From customer

      Aug 28 10:02:59 usfit-scdb1 kernel: mysqld[126996]: segfault at 0 ip 00007f279d032149 sp 00007f276c5a9bf0 error 4 in libcalmysql.so.1.0.0[7f279cf8d000+127000]
      Aug 28 10:03:01 usfit-scdb1 kernel: mysqld[127091]: segfault at 0 ip 00007f3e67157149 sp 00007f3e38177bf0 error 4 in libcalmysql.so.1.0.0[7f3e670b2000+127000]
      Aug 28 10:03:01 usfit-scdb1 kernel: mysqld[127091]: segfault at 0 ip 00007f3e67157149 sp 00007f3e38177bf0 error 4 in libcalmysql.so.1.0.0[7f3e670b2000+127000]

      I was able to reproduce on a single server system. Customers is a 2um 2pm system.

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            Assignee:
            dleeyh Daniel Lee
            Reporter:
            hill David Hill (Inactive)
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              Updated:
              Resolved:

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