Laszlo Gaal created IMPALA-15232:
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             Summary: Move service management calls in bootstrap_system.sh to 
systemd
                 Key: IMPALA-15232
                 URL: https://issues.apache.org/jira/browse/IMPALA-15232
             Project: IMPALA
          Issue Type: Improvement
          Components: Infrastructure
    Affects Versions: Impala 5.0.0
            Reporter: Laszlo Gaal
            Assignee: Laszlo Gaal


bin/bootstrap_system.sh issues several state management commands to various 
services during system preparation, e.g.
 * SSH is checked, stopped and relaunched
 * Postgres is stopped, reconfigured and restarted

Currently these calls and status checks are performed using legacy {{service}} 
calls. Some recent platforms don't even install these utilities any more.

Since all the OS versions supported by the current Impala version (Red Hat 8, 
9, 10 and derivatives, Ubuntu 20.04 - 24.04) use {{systemd}} for service 
managemt, bootstrap_system.sh should be updated to use {{systemd}} calls and 
interfaces.



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