Member since
05-11-2016
4
Posts
0
Kudos Received
0
Solutions
07-05-2018
12:40 PM
I am still experiencing this. I am running Spark2, CDH 5.14.2. I noticed this inside the Yarn Service Log, not sure if it is related: "No TokenRenewer defined for token kind HBASE_AUTH_TOKEN" Is this the cause of why a Hbase Spark2 job would die after 7 days?
... View more
03-20-2018
05:23 PM
Did you solve this issue? I am facing the same issue.
... View more
01-26-2017
11:48 AM
I changed my impala-shell command to: impala-shell -l -u "kevin.means" --auth_creds_ok_in_clear. It now prompts me for a password but it doesnt seem to be authenticating correctly. Inside the impala logs i read this: W0125 17:03:07.835916 1785 authentication.cc:252] LDAP authentication failure for "uid=kevin.means,ou=people,dc=xxx,dc=com" : Invalid DN syntax Although the bind pattern I specified appears to be correct. Would an incorrect Impalad bind pattern cause this?
... View more
01-25-2017
03:33 PM
I am trying to enable LDAP integration in impala but it doesnt seem to be working. The cluster has Sentry and Kerebos enabled. I am playing off of a QuickStartVM. I run impala via " impala-shell --ssl ". I am expect to see Impala prompt me for a user name or password but instead I get errors. These are the errors I am seeing: CONSOLE: [cloudera@quickstart impalad]$ impala-shell --ssl Starting Impala Shell without Kerberos authentication SSL is enabled. Impala server certificates will NOT be verified (set --ca_cert to change) Error connecting: TTransportException, Could not connect to quickstart.cloudera:21000 Kerberos ticket found in the credentials cache, retrying the connection with a secure transport. Error connecting: TTransportException, Could not connect to quickstart.cloudera:21000 IMPALA LOGS: I0125 15:27:00.196347 1696 authentication.cc:422] Successfully authenticated principal "impala/quickstart.cloudera@CLOUDERA" on an internal connection I0125 15:27:00.334786 7069 simple-scheduler.cc:332] Registering local backend with statestore I0125 15:27:20.983526 1785 thrift-util.cc:109] TThreadPoolServer: TServerTransport died on accept: invalid sasl status I0125 15:27:20.987000 1785 thrift-util.cc:109] TThreadPoolServer: TServerTransport died on accept: invalid sasl status SETTINGS I have set in CM: Impala Daemon Command Line Arguement Advanced Configuration Snippet: --enable_ldap_auth --ldap_uri=ldaps://ldap.abc.XXX.com:636 --ldap_bind_pattern="uid=#UID,ou=people,dc=XXX,dc=com" --ldap_ca_certificate="/home/cloudera/ca_root_cert.ca" I couldnt make too much sense of all the configurations. I feel as if i am simply missing a configuration parameter. Any help would be much appreciated!
... View more
Labels:
- Labels:
-
Apache Impala
-
Security