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  1. MariaDB Server
  2. MDEV-8057

Galera conflicts with InnoDB buffer pool dump

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      Description

      Using innodb buffer pool dump:
      innodb_buffer_pool_dump_at_shutdown=1
      innodb_buffer_pool_load_at_startup=1
      Does not work with 10.1. To reproduce:
      Set the two variables above
      Create an innodb table with a few Gb of data and read it.
      Watch Innodb_buffer_pool_pages_data and the InnoDB ib_buffer_pool dump file
      Shutdown down the server and restart it. Following the restart you see that the ib_buffer_pool file has shrunk and that there is much less data in Innodb_buffer_pool_pages_data than what it should be.

      See https://bugs.launchpad.net/percona-xtradb-cluster/+bug/1305955 for a probably bug causing this (innodb restart while wsrep patch initializes cause this behavior).

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              Assignee:
              nirbhay_c Nirbhay Choubey (Inactive)
              Reporter:
              karlsson Anders Karlsson
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