val inputMysql: DataSet[Row] = env.createInput(JDBCInputFormat.buildJDBCInputFormat()
.setDrivername(addressProperties.mysqlDriver)
.setDBUrl(addressProperties.mysqlConnect)
.setUsername(addressProperties.mysqlUserName)
.setPassword(addressProperties.mysqlPassWord)
.setQuery("select TERMINAL_ID from TM_ALARM_EVENT where STATUS = '0' and TERMINAL_ID = '" + terminalID + "' and LEVEL = '3' and TYPE = '2'")
.setRowTypeInfo(new RowTypeInfo(BasicTypeInfo.STRING_TYPE_INFO))
.finish()
)
inputMysql.count()
直接调用count()方法放到flink集群上运行的时候会报错,java.lang.Exception: Could not create actor system,不知道怎么解,求帮助