Bruno Mahé created BIGTOP-869:
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Summary: hadoop preun should not stop services itself on behalf of
its subpackages
Key: BIGTOP-869
URL: https://issues.apache.org/jira/browse/BIGTOP-869
Project: Bigtop
Issue Type: Bug
Reporter: Bruno Mahé
Assignee: Bruno Mahé
Attachments:
0001-BIGTOP-869.-Hadoop-preun-should-not-stop-services-it.patch
Right now we have the following:
{noformat}
%preun
if [ "$1" = 0 ]; then
# Stop any services that might be running
for service in %{hadoop_services}
do
service hadoop-$service stop 1>/dev/null 2>/dev/null || :
done
%{alternatives_cmd} --remove %{name}-conf %{etc_hadoop}/conf.empty || :
fi
{noformat}
But its subpackage also stop the services.
Doing stop from from the main package AND the subpackages break the single
responsibility principle.
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