Member since
07-24-2014
27
Posts
0
Kudos Received
1
Solution
My Accepted Solutions
Title | Views | Posted |
---|---|---|
11184 | 08-05-2014 05:52 AM |
12-09-2018
09:13 PM
Can somebody please help ? kinit: Failed to store credentials: Internal credentials cache error (filename: /hue_krb5_ccache) while getting initial credentials [09/Dec/2018 21:06:24 -0800] kt_renewer INFO Reinitting kerberos retry attempt 2 from keytab /bin/kinit -k -t /run/cloudera-scm-agent/process/450-hue-KT_RENEWER/hue.keytab -c /hue_krb5_ccache hue/kabo1.unraveldatalab.com@unravel.COM [09/Dec/2018 21:06:24 -0800] kt_renewer ERROR Couldn't reinit from keytab! `kinit' exited with 1. kinit: Failed to store credentials: Internal credentials cache error (filename: /hue_krb5_ccache) while getting initial credentials [09/Dec/2018 21:06:24 -0800] kt_renewer ERROR FATAL: max_retries of 3 reached. Exiting... [09/Dec/2018 21:06:28 ] settings INFO Welcome to Hue 3.9.0 [09/Dec/2018 21:06:31 -0800] __init__ INFO Couldn't import snappy. Support for snappy compression disabled. [09/Dec/2018 21:06:31 -0800] kt_renewer INFO Reinitting kerberos retry attempt 0 from keytab /bin/kinit -k -t /run/cloudera-scm-agent/process/450-hue-KT_RENEWER/hue.keytab -c /hue_krb5_ccache hue/kabo1.unraveldatalab.com@unravel.COM [09/Dec/2018 21:06:31 -0800] kt_renewer ERROR Couldn't reinit from keytab! `kinit' exited with 1. kinit: Failed to store credentials: Internal credentials cache error (filename: /hue_krb5_ccache) while getting initial credentials [09/Dec/2018 21:06:34 -0800] kt_renewer INFO Reinitting kerberos retry attempt 1 from keytab /bin/kinit -k -t /run/cloudera-scm-agent/process/450-hue-KT_RENEWER/hue.keytab -c /hue_krb5_ccache hue/kabo1.unraveldatalab.com@unravel.COM [09/Dec/2018 21:06:34 -0800] kt_renewer ERROR Couldn't reinit from keytab! `kinit' exited with 1. kinit: Failed to store credentials: Internal credentials cache error (filename: /hue_krb5_ccache) while getting initial credentials [09/Dec/2018 21:06:37 -0800] kt_renewer INFO Reinitting kerberos retry attempt 2 from keytab /bin/kinit -k -t /run/cloudera-scm-agent/process/450-hue-KT_RENEWER/hue.keytab -c /hue_krb5_ccache hue/kabo1.unraveldatalab.com@unravel.COM [09/Dec/2018 21:06:37 -0800] kt_renewer ERROR Couldn't reinit from keytab! `kinit' exited with 1. kinit: Failed to store credentials: Internal credentials cache error (filename: /hue_krb5_ccache) while getting initial credentials [09/Dec/2018 21:06:37 -0800] kt_renewer ERROR FATAL: max_retries of 3 reached. Exiting... \ [root@kabo1 ~]# cat /etc/krb5.conf [libdefaults] default_realm = unravel.COM dns_lookup_kdc = false dns_lookup_realm = false ticket_lifetime = 24h renew_lifetime = 7d forwardable = true default_tkt_enctypes = aes256-cts-hmac-sha1-96 default_tgs_enctypes = aes256-cts-hmac-sha1-96 permitted_enctypes = aes256-cts-hmac-sha1-96 allow_weak_crypto = true udp_preference_limit = 1 kdc_timeout = 3000 [realms] unravel.COM = { kdc = kabo1.unraveldatalab.com admin_server = kabo1.unraveldatalab.com } [domain_realm] [root@kabo1 ~]# cat /var/kerberos/krb5kdc/kdc.conf [kdcdefaults] kdc_ports = 88 kdc_tcp_ports = 88 [realms] EXAMPLE.COM = { #master_key_type = aes256-cts max_renewable_life = 7d 0h 0m 0s acl_file = /var/kerberos/krb5kdc/kadm5.acl dict_file = /usr/share/dict/words admin_keytab = /var/kerberos/krb5kdc/kadm5.keytab supported_enctypes = aes256-cts:normal aes128-cts:normal des3-hmac-sha1:normal arcfour-hmac:normal camellia256-cts:normal camellia128-cts:normal des-hmac-sha1:normal des-cbc-md5:normal des-cbc-crc:normal default_principal_flags = +renewable }
... View more
04-20-2017
02:14 AM
1 Kudo
i'am using cloudera manager5.10 on ubuntu 14.04 i want to reduce the memory size of hdfs and kafka , any help please ?
... View more
08-05-2014
07:18 AM
The problem was that the following call: (Found in the error log of the installation UI, check out the original question) python -c 'import socket; import sys; s = socket.socket(socket.AF_INET); s.settimeout(5.0); s.connect((sys.argv[1], int(sys.argv[2]))); s.close();' hadooop-test.in.wellcentive.com 7182 was calling hadooop (threee o's) instead of the name of the server hadoop (two o's) I checked with my systems team and there was a duplicate entry in the dns with the three o's. Fixed and that was teh problem.
... View more
08-05-2014
06:19 AM
Hi, Can help you http://www.cloudera.com/content/support/en/downloads/cloudera_manager/cm-5-1-0.html Cloudera Manager Installation Guide.pdf - check uninstall guide you need to record the paths which you install the CDH
... View more
08-05-2014
05:52 AM
http://www.cloudera.com/content/cloudera-content/cloudera-docs/CM5/latest/Cloudera-Manager-Managing-Clusters/cm5mc_config_snippet.html From the above link you set it Service-Wide the replication which will pickup at runtime after cluster restart, , no need to update in core-site.xml
... View more