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  1. MariaDB MaxScale
  2. MXS-5273

The --config-check fails if /var/cache/maxscale cannot be read

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    • MXS-SPRINT-218

    Description

      The --config-check option should not require write access to all directories if the configuration files are readable. The following demonstrates the problem:

      $ maxscale --config-check
      2024-09-20 16:08:53   notice : MaxScale will be run in the terminal process.
      2024-09-20 16:08:53   notice : MariaDB MaxScale 99.99.99 started (Commit: 57355bfde88b0ee745e653f56bc2e0bae876b5a0)
      2024-09-20 16:08:53   notice : Process: 524113, Memory: 2.71GiB (2.71GiB total), CPUs: 8.00 (8 total)
      2024-09-20 16:08:53   notice : Host: 'maxscale', OS: Linux@4.18.0-553.16.1.el8_10.x86_64, #1 SMP Thu Aug 8 17:47:08 UTC 2024, x86_64
      2024-09-20 16:08:53   notice : Transparent hugepages are set to 'always', MaxScale may end up using more memory than it needs. To disable it, set '/sys/kernel/mm/transparent_hugepage/enabled' to 'madvise' 
      2024-09-20 16:08:53   notice : syslog logging is disabled.
      2024-09-20 16:08:53   notice : maxlog logging is enabled.
      2024-09-20 16:08:53   notice : Configuration file: /etc/maxscale.cnf
      2024-09-20 16:08:53   notice : Log directory: /var/log/maxscale
      2024-09-20 16:08:53   notice : Data directory: /var/lib/maxscale
      2024-09-20 16:08:53   notice : Module directory: /usr/lib64/maxscale
      2024-09-20 16:08:53   notice : Service cache: /var/cache/maxscale
      2024-09-20 16:08:53   notice : /etc/maxscale.cnf.d exists, reading.
      2024-09-20 16:08:53   notice : /var/lib/maxscale/maxscale.cnf.d exists, reading.
      2024-09-20 16:08:53   notice : Module 'mariadbmon' loaded from '/usr/lib64/maxscale/libmariadbmon.so'.
      2024-09-20 16:08:53   alert  : MaxScale doesn't have write permission to '/var/cache/maxscale'.: Permission denied
      

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            markus makela markus makela
            markus makela markus makela
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