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J2CA0045E: Connection not available while invoking method createOrWaitForConnection

 
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Dear Team,

I got a below exception in websphere 7 System.log frequently,



Please advise for the same.

Thanks,
selva
 
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Looks like there are no avaliable connections in the connection pool. Either you must have set the max connections to a very low number or its not tuned to suit your application need. The immediate fix would be bump up the max connections and then tune your connection pool settings.

HTH.
Anant
 
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