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  1. MariaDB Server
  2. MDEV-39990

Error log is spammed with "[ERROR] Got error 123 when reading table " when running benchbase-tpcc

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      If I run TPCC benchmark provided by https://github.com/cmu-db/benchbase project, the error log is spammed with
      ``
      2026-06-10 17:54:49 65 [ERROR] Got error 123 when reading table '.\benchbase\stock'
      2026-06-10 17:55:40 71 [ERROR] Got error 123 when reading table '.\benchbase\stock'
      2026-06-10 17:55:47 72 [ERROR] Got error 123 when reading table '.\benchbase\stock'
      2026-06-10 17:56:05 72 [ERROR] Got error 123 when reading table '.\benchbase\stock'
      2026-06-10 17:56:08 73 [ERROR] Got error 123 when reading table '.\benchbase\stock'
      2026-06-10 17:56:11 78 [ERROR] Got error 123 when reading table '.\benchbase\stock'
      2026-06-10 17:56:31 71 [ERROR] Got error 123 when reading table '.\benchbase\stock'
      2026-06-10 17:56:33 72 [ERROR] Got error 123 when reading table '.\benchbase\stock'
      ``

      If I switch innodb_snapshot_isolation OFF, it does not happen.

      diego dupin has a writeup on how to run this benchmark here https://mariadb.com/resources/blog/how-to-benchmark-mariadb-mysql-using-java-connector/

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              Unassigned Unassigned
              wlad Vladislav Vaintroub
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