"Communication link failure" from AS400 driver in JBoss EAP
Issue
Failure establishing a connection to AS400
... Communication link failure. (Connection was dropped unexpectedly.)
at com.ibm.as400.access.JDError.createSQLExceptionSubClass(JDError.java:756)
at com.ibm.as400.access.JDError.throwSQLException(JDError.java:537)
at com.ibm.as400.access.AS400JDBCConnection.sendAndReceive(AS400JDBCConnection.java:2897)
at com.ibm.as400.access.AS400JDBCConnection.sendAndReceive(AS400JDBCConnection.java:2810)
at com.ibm.as400.access.AS400JDBCConnection.setServerAttributes(AS400JDBCConnection.java:4042)
at com.ibm.as400.access.AS400JDBCConnection.setProperties(AS400JDBCConnection.java:3297)
at com.ibm.as400.access.AS400JDBCConnection.setProperties(AS400JDBCConnection.java:3184)
at com.ibm.as400.access.AS400JDBCConnection.setProperties(AS400JDBCConnection.java:3177)
at com.ibm.as400.access.AS400JDBCDriver.prepareConnection(AS400JDBCDriver.java:1373)
at com.ibm.as400.access.AS400JDBCDriver.initializeConnection(AS400JDBCDriver.java:1210)
at com.ibm.as400.access.AS400JDBCDriver.connect(AS400JDBCDriver.java:351)
Environment
- Red Hat JBoss Enterprise Application Platform (EAP) 7
- IBM AS400
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