Hi All, I am also facing the same issue. after enabling the kerberos, impala services are not started. Tried to start manually, but failed. in UI, i am able to see all the 3 instances in started state, but when i am running impala-shell command i am getting the error. the java processes for impala are also not present. Please help me in troubleshooting the issue. my hostname is also in small letters.... Thanks in advance...
... View more
i have installed CDH 5.14.0 in a single node mode.
i am able to access cloudera maanger UI via 7180. But when trying to access namenode UI or any other UI with the different ports it is not getting connected.
here is the output of curl:
<!-- Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to You under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
also i tried netstat.
tcp 0 0 ip-172-20-16-206.:50070 0.0.0.0:* LISTEN tcp 0 0 ip-172-20-16-206.:55848 ip-172-20-16-206.:50070 TIME_WAIT tcp 0 0 ip-172-20-16-206.:50070 ip-172-20-16-206.:55802 TIME_WAIT tcp 0 0 ip-172-20-16-206.:55738 ip-172-20-16-206.:50070 TIME_WAIT
but in the browser i am not able to access the UIs.
Please ur help in resolving the issue.
... View more