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  1. MariaDB Server
  2. MDEV-11366

ArmHF SIGBUS errors in Connect Storage Engine

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      Description

      While building and testing on Launchpad, MariaDB crashes with SIGBUS in the connect storage engine when working with doubles as data, in a TABLE_FORMAT=BIN table.
      The test that fails is connect.upd.

      Sadly, no stack trace is available, however the common error message is:

      161113  0:19:49 [ERROR] mysqld got signal 7 ;
      

      NOTE: ArmHF requires memory alignment of 8 for 64 bit double values.

      The problem is fixed on Launchpad via this patch:
      https://github.com/cvicentiu/mariadb-10.0/commit/9e44ef13086672f2e852cd2ad6ae3ed658f999dd

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              • Assignee:
                bertrandop Olivier Bertrand
                Reporter:
                cvicentiu Vicentiu Ciorbaru
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