[infinispan-issues] [JBoss JIRA] (ISPN-7644) Administration console - loader tab allows to set invalid options

[Roman Macor (JIRA)]

Roman Macor created ISPN-7644:
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             Summary: Administration console - loader tab allows to set invalid options
                 Key: ISPN-7644
                 URL: https://issues.jboss.org/browse/ISPN-7644
             Project: Infinispan
          Issue Type: Bug
          Components: JMX, reporting and management
    Affects Versions: 9.0.0.CR2
            Reporter: Roman Macor


Click on cache container -> cache -> configuration -> loader tab

Some options in loader type drop down such as "Async Cache loader" (but there might be more of them) result in following error, after cluster restart:

 ERROR [org.jboss.as.controller.management-operation] (ServerService Thread Pool -- 19) WFLYCTL0013: Operation ("add") failed - address: ([
  ("subsystem" => "datagrid-infinispan"),
  ("cache-container" => "clustered"),
  ("configurations" => "CONFIGURATIONS"),
  ("distributed-cache-configuration" => "distributedCache")
]) - failure description: "DGISPN0102: org.infinispan.persistence.async.AsyncCacheLoader is not a valid cache store"

Then there are valid options such as "Single File Store" which work if there is a corresponding cache store set up, in this case, File store. But if there isn't a cache store configured, the cache is no longer available after restart and configuration cannot be fixed from the console.

I suggest we add a restriction when configuring cache loaders in the console which wouldn't allow users to configure cache loader without having to configure appropriate cache store first.




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