[jboss-jira] [JBoss JIRA] (WFCORE-255) Boot time only system properties should not modify the runtime only the model

Bartosz Spyrko (Jira) issues at jboss.org
Fri Jan 31 05:58:35 EST 2020


     [ https://issues.redhat.com/browse/WFCORE-255?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bartosz Spyrko updated WFCORE-255:
----------------------------------
    Labels: domain-mode downstream_dependency  (was: domain-mode)


> Boot time only system properties should not modify the runtime only the model
> -----------------------------------------------------------------------------
>
>                 Key: WFCORE-255
>                 URL: https://issues.redhat.com/browse/WFCORE-255
>             Project: WildFly Core
>          Issue Type: Bug
>          Components: Management
>            Reporter: James Perkins
>            Assignee: James Perkins
>            Priority: Major
>              Labels: domain-mode, downstream_dependency
>
> The three properties {{jboss.server.base.dir}}, {{jboss.server.config.dir}} and {{jboss.server.log.dir}} are allowed to be overridden for servers. For a domain server, these values need to be allowed to be set as a {{boot-time=true}} system property. 
> These properties should also be allowed to be set as a system-property resource or overridden via {{JAVA_OPTS}} or the {{launch-command}}. 
> The {{add}}, {{write-attribute}} and {{remove}} operations should not modify the runtime, but should modify the model. It's debatable whether the server should be put in a {{restart-required}} state. Currently similar resources do _not_ set the server state to {{restart-required}}. For now we should stick with the same state.
> {code}
> [domain at localhost:9999 /] /host=master/system-property=jboss.server.log.dir:add(boot-time=true,value="/var/log")
> {
>     "outcome" => "failed",
>     "result" => undefined,
>     "failure-description" => "JBAS010839: Operation failed or was rolled back on all servers.",
>     "rolled-back" => true,
>     "server-groups" => {"main-server-group" => {"host" => {"master" => {
>         "server-one" => {"response" => {
>             "outcome" => "failed",
>             "failure-description" => "JBAS015845: System property jboss.server.log.dir cannot be set via the xml configuration file or from a management client; it's value must be known at initial process start so it can only set from the commmand line",
>    
>          "rolled-back" => true
>         }},
>         "server-two" => {"response" => {
>             "outcome" => "failed",
>             "failure-description" => "JBAS015845: System property jboss.server.log.dir cannot be set via the xml configuration file or from a management client; it's value must be known at initial process start so it can only set from the commmand line",
>             "rolled-back" => true
>         }}
>     }}}}
> }
> {code}
> These properties should also be allowed to be set in the {{/host=\*/server-config=\*/jvm=\*/}} resource on the {{jvm-options}} and likely {{launch-command}} attributes.



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