[infinispan-issues] [JBoss JIRA] (ISPN-10428) Docs: Configuring paths for single file cache stores

[Donald Naro (Jira)]

     [ https://issues.redhat.com/browse/ISPN-10428?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Donald Naro updated ISPN-10428:
-------------------------------
    Sprint: DataGrid Sprint #43


> Docs: Configuring paths for single file cache stores
> ----------------------------------------------------
>
>                 Key: ISPN-10428
>                 URL: https://issues.redhat.com/browse/ISPN-10428
>             Project: Infinispan
>          Issue Type: Enhancement
>          Components: Documentation
>         Environment: XSD
> jboss-infinispan-core*.xsd
> infinispan-config*.xsd
>            Reporter: Wolf-Dieter Fink
>            Assignee: Donald Naro
>            Priority: Minor
>             Fix For: 9.4.19.Final
>
>
> Embedded and server mode are using a different configuration for file-store
> embedded : infinispan-config*
> {code}
>         </xs:attribute>
>         <xs:attribute name="relative-to" type="xs:string">
>           <xs:annotation><xs:documentation>Unused XML attribute</xs:documentation></xs:annotation>
>         </xs:attribute>
>         <xs:attribute name="path" type="xs:string">
>           <xs:annotation>
>             <xs:documentation>
>               The path within "relative-to" in which to store the cache state.
>               If undefined, the path defaults to the cache container name.
>             </xs:documentation>
>           </xs:annotation>
>         </xs:attribute>
>       </xs:extension>
>     </xs:complexContent>
>   </xs:complexType>
> {code}
> Here the relative-to is not used but referenced for path.
> But path is used relative to PWD if it is not an absolute one, also if defaults to 'Infinispan-SingleFileStore' if not set.
> For the server configuration it is 
> {code}
>                 <xs:attribute name="relative-to" type="xs:string" default="jboss.server.data.dir">
>                     <xs:annotation>
>                         <xs:documentation>The base directory in which to store the cache state.</xs:documentation>
>                     </xs:annotation>
>                 </xs:attribute>
>                 <xs:attribute name="path" type="xs:string">
>                     <xs:annotation>
>                         <xs:documentation>
>                             The path within "relative-to" in which to store the cache state.
>                             If undefined, the path defaults to the cache container name.
>                         </xs:documentation>
>                     </xs:annotation>
>                 </xs:attribute>
> {code}
> But relative-to is a reference to a path declaration like this
> {code}
> <paths>
>   <path name="my.dir" path="/MyCacheStore"/>
> </paths>
> ...
> <distributed-cache name="wolf">
>   <persistence>
>     <file-store shared="false" fetch-state="true" relative-to="my.dir"/>
>   </persistence>
> </distributed-cache>
> {code}
> If relative-to is set to a real path or env variable the server start will fail with
> {code}
> ERROR [org.jboss.msc.service.fail] (MSC service thread 1-8) MSC000001: Failed to start service jboss.datagrid-infinispan.clustered.wolf.config: org.jboss.msc.service.StartException in service jboss.datagrid-infinispan.clustered.wolf.config: Failed to start service
> 	...
> Caused by: java.lang.IllegalArgumentException: WFLYCTL0256: Could not find a path called '/MyCacheStore'
> 	at org.jboss.as.controller.services.path.PathManagerService.resolveRelativePathEntry(PathManagerService.java:110)
> 	at org.jboss.as.clustering.infinispan.subsystem.CacheConfigurationAdd$5.inject(CacheConfigurationAdd.java:765)
> 	at org.jboss.as.clustering.infinispan.subsystem.CacheConfigurationAdd$5.inject(CacheConfigurationAdd.java:760)
> 	at org.jboss.msc.inject.CastingInjector.inject(CastingInjector.java:58)
> 	at org.jboss.msc.service.ServiceControllerImpl.inject(ServiceControllerImpl.java:1517)
> 	at org.jboss.msc.service.ServiceControllerImpl.inject(ServiceControllerImpl.java:1503)
> 	at org.jboss.msc.service.ServiceControllerImpl.access$2800(ServiceControllerImpl.java:55)
> 	at org.jboss.msc.service.ServiceControllerImpl$StartTask.execute(ServiceControllerImpl.java:1699)
> 	... 6 more
> {code}



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