[wildfly-dev] JDBC stats, clarification needed

[Heiko Braun]

I am trying to make sense of the data source stats and need some help. Can someone explain these figures to me? The hit count is smaller then the access count. I would expect the other accesses to show up in the miss count, but they don't. Is it a bug or do I misinterpret these numbers?

[standalone at localhost:9999 /] /subsystem=datasources/data-source=ExampleDS/statistics=jdbc:read-resource(include-runtime=true)
{
    "outcome" => "success",
    "result" => {
        "PreparedStatementCacheAccessCount" => "41",
        "PreparedStatementCacheAddCount" => "6",
        "PreparedStatementCacheCurrentSize" => "6",
        "PreparedStatementCacheDeleteCount" => "0",
        "PreparedStatementCacheHitCount" => "35",
        "PreparedStatementCacheMissCount" => "0",
        "statistics-enabled" => true
    }
}


Regards, Heiko
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