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https://issues.apache.org/jira/browse/FELIX-6565?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17608672#comment-17608672
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Amit Mondal edited comment on FELIX-6565 at 9/23/22 10:05 AM:
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Since _*ServiceUnavailableFilter*_ and _*HealthCheckExecutorServlet*_ use
factory PIDs, we cannot simply disable them (by setting {*}_enabled =
false_{*}) and enable them when the OSGi HTTP packages are wired.
was (Author: amitmondal):
Since _*ServiceUnavailableFilter*_ and _*HealthCheckExecutorServlet*_ use
factory PIDs, we cannot simply disable them (by setting {*}_enabled =
false_{*}) ** and enable them when the OSGi HTTP packages are wired.
> Make OSGi HTTP Package dependency optional in HealthCheck core bundle
> -
>
> Key: FELIX-6565
> URL: https://issues.apache.org/jira/browse/FELIX-6565
> Project: Felix
> Issue Type: Improvement
> Components: Health Checks
>Reporter: Amit Mondal
>Priority: Minor
> Labels: easyfix
>
> Currently, the Felix HealthCheck core bundle mandatorily imports
> org.osgi.service.http package which is used by
> {_}*HealthCheckExecutorServlet*{_}. In our current system, we don't use HTTP
> at all, hence, neither _*javax.servlet*_ nor _*org.osgi.service.http*_ is
> available in the runtime. Hence, the health checks don't work as it
> mandatorily requires _*org.osgi.service.http*_ package dependency. Since,
> _*HealthCheckExecutorServlet*_ is not a core component for the health checks,
> we can consider the following options:
> # Provide a separate bundle with HTTP dependency (invasive approach)
> # Make _*org.osgi.service.http*_ an optional package for HealthCheck core
> and conditionally enable _*HealthCheckExecutorServlet*_ component if
> _*org.osgi.service.http*_ is wired to the HealthCheck core bundle (similar
> approach we did for Quartz to check the availability of Quartz in runtime)
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