[jboss-as7-dev] Accessing subsystem runtime attributes

[Heiko Braun]

There are two reason you don't get actual values:

a) not the most recent AS7 build
b) no data available


This is what I get when building the recent master:

[domain at localhost:9999 /] /profile=default/subsystem=datasources/data-source="java:/H2DS":read-resourc(include-runtime=true) 
{
    "outcome" => "success",
    "result" => {
        "connection-url" => "jdbc:h2:mem:test;DB_CLOSE_DELAY=-1",
        "driver-class" => "org.h2.Driver",
        "jndi-name" => "java:/H2DS",
        "driver" => "org.h2.Driver#1.2",
        "pool-name" => "H2DS",
        "use-java-context" => true,
        "enabled" => true,
        "pool-prefill" => false,
        "pool-use-strict-min" => false,
        "user-name" => "sa",
        "password" => "sa",
        "MaxWaitTime" => "no metrics available",
        "ActiveCount" => "no metrics available",
        "CreatedCount" => "no metrics available",
        "MaxWaitCount" => "no metrics available",
        "use-fast-fail" => undefined,
        "background-validation" => undefined,
        "max-pool-size" => undefined,
        "PreparedStatementCacheMissCount" => "no metrics available",
        "TotalBlockingTime" => "no metrics available",
        "AverageCreationTime" => "no metrics available",
        "PreparedStatementCacheAddCount" => "no metrics available",
        "PreparedStatementCacheDeleteCount" => "no metrics available",
        "PreparedStatementCacheHitCount" => "no metrics available",
        "DestroyedCount" => "no metrics available",
        "AverageBlockingTime" => "no metrics available",
        "idle-timeout-minutes" => undefined,
        "MaxCreationTime" => "no metrics available",
        "TotalCreationTime" => "no metrics available",
        "PreparedStatementCacheAccessCount" => "no metrics available",
        "AvailableCount" => "no metrics available",
        "blocking-timeout-wait-millis" => undefined,
        "background-validation-minutes" => undefined,
        "MaxUsedCount" => "no metrics available",
        "min-pool-size" => undefined,
        "TimedOut" => "no metrics available",
        "PreparedStatementCacheCurrentSize" => "no metrics available"
    },
    "compensating-operation" => undefined
}


On May 9, 2011, at 2:10 PM, Francesco Marchioni wrote:

> By using 
> /subsystem=datasources/data-source="java:/H2DS":read-resource(include-runtime=true)
> produces the just the initial set of properties, though it may be that simply no runtime information is available at the moment...... 
> 
> [localhost:9999 /] /subsystem=datasources/data-source="java:/H2DS":read-resource
> (include-runtime=true)
> {
>     "outcome" => "success",
>     "result" => {
>         "connection-url" => "jdbc:h2:mem:test;DB_CLOSE_DELAY=-1",
>         "driver-class" => "org.h2.Driver",
>         "jndi-name" => "java:/H2DS",
>         "driver" => "org.h2.Driver#1.2",
>         "pool-name" => "H2DS",
>         "use-java-context" => true,
>         "enabled" => true,
>         "pool-prefill" => true,
>         "pool-use-strict-min" => false,
>         "user-name" => "sa",
>         "password" => "sa",
>         "share-prepared-statements" => false,
>         "background-validation" => false,
>         "use-fast-fail" => false,
>         "validate-on-match" => false,
>         "idle-timeout-minutes" => undefined,
>         "blocking-timeout-wait-millis" => undefined,
>         "background-validation-minutes" => undefined,
>         "min-pool-size" => undefined,
>         "max-pool-size" => undefined
>     },
>     "compensating-operation" => undefined
> }