When I try to connect, the message below appears.
How can I fix it?
com.zaxxer.hikari.pool.HikariPool$PoolInitializationException: Failed to initialize pool: [jcc][t4][4.14.137] Exception java.net.ConnectException: Error opening socket to server /172.31.19.149 on port 50,000 with message: Connection refused. ERRORCODE=-4499, SQLSTATE=08001
- Splunk ver: 6.4.2
- Splunk DB Connect V2(2.3.0)
- Driver: DB2(unsupported) 4.14 installed
- centos 5.8
- IBM DB2 9.7
Error Message is below!
com.zaxxer.hikari.pool.HikariPool$PoolInitializationException: Failed to initialize pool: [jcc][t4][4.14.137] A communication error occurred during operations on the connection's underlying socket, socket input stream, or socket output stream. Error location: Reply.fill() - insufficient data (-1). Message: Insufficient data. ERRORCODE=-4499, SQLSTATE=08001