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Pool connect failed: None available
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Transaction timed out, rolled back and returned the connection to the pool
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Fail to load jDriver/Oracle due to license checking failed!
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JZ00L: Login failed. Examine the SQLWarnings chained to this exception for the reason(s).
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via Oracle Community by 843854, 1 year ago
Pool connect failed: None available
java.sql.SQLException: Pool connect failed: None available	at java.lang.Throwable.fillInStackTrace(Native Method)