Member since
11-10-2015
22
Posts
5
Kudos Received
2
Solutions
My Accepted Solutions
Title | Views | Posted |
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2180 | 04-18-2016 02:55 PM | |
2905 | 03-29-2016 01:46 AM |
12-04-2018
11:59 PM
2 Kudos
Hi, Hive-6384 is not included as part of any CDH5/CDH6 release, We do have an internal feature request JIRA available to track the back porting of HIVE-6384 in a future CDH releases. Currently the workaround is to use a STRING datatype or the TIMESTAMP [1] datatype instead of the DATE datatype. Thanks Jerry
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10-10-2017
05:15 AM
@sridharm Hue is not written in Java, thus the Oracle connector jar will not work. You want the Oracle Instant Client for Hue Parcel.
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09-21-2016
09:59 AM
1 Kudo
Hello, The upgrade documentation is here: http://www.cloudera.com/documentation/enterprise/latest/topics/cm_ag_upgrading_cm.html @matdba, can you clarify your comments on Kafka? Kafka is currently not part of the CDH parcel and is upgraded separately as documented here: https://www.cloudera.com/documentation/kafka/latest/topics/kafka_installing.html#concept_ngx_4l4_4r Hope that helps. Ben
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09-14-2016
12:36 PM
Hello, Gateway is a particular type of role, and it means that is a host that will receive a client configuration. So it's not a service with a process, this is the reason why is gray. Regards
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06-06-2016
07:09 AM
Not with dataframes but i think it is a collon issue with phoenix+spark streaming. You can try adding the jars to classpath and execute
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04-27-2016
07:56 AM
Hello, yarn makes three checks ( source code ) : compare the name of the user with string root with string compare (strcmp(user, "root") == 0 verify if your user is white listed ( !is_whitelisted(user) check the uid of the user with minuid. ( user_info->pw_uid < min_uid ) For now the only workaround I found is to create a new user with UID and GID equal to 0 and insert the name of the user in white listed and set min user id to 0. There is an important motivation to use root: if you need to use distcp on a target location that is an NFS filesystem or a sharable filesystem mounted local on the datanode/workernode to make a backup. Infact in that case, if you run a job with a normal user, it's not possible to change the owner of the file, so the distcp backup will fails. Obviously if you run as root it will fail too for the hard coded control. Kind Regards
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04-18-2016
02:55 PM
Workaround : insert in the safety valve hue.ini in CM :ìthe follow rows : [hadoop] [[hdfs_clusters]] [[[default]]] webhdfs_url=http://loadbalancer_httpfs_server_fwdn_name:14000/webhdfs/v1/
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03-29-2016
01:46 AM
moved to http://community.cloudera.com/t5/Cloudera-Manager-Installation/CM-5-5-failed-to-validate-hue-configuration-with-httpfs-load/m-p/39115#U39115
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