Cloudera Community
toide
user rank
user rank
Contributor
My Accepted Solutions
Show All

Re: Ranger Hive service permission "All"

by Contributor Contributor in Support Questions
‎07-05-2018 09:01 AM
‎07-05-2018 09:01 AM
Thank you! ... View more

Re: Ranger Hive service permission "All"

by Contributor Contributor in Support Questions
‎07-05-2018 08:40 AM
‎07-05-2018 08:40 AM
Thank you for your reply. By the way, why Ranger provides "All"? I think providing "Select All/Deselect All" button is enough... Is there any special reason to provide "All" option? In current UI, we can select "update" and "All", for example. This is a little weird. ... View more

Ranger Hive service permission "All"

by Contributor Contributor in Support Questions
‎07-05-2018 08:25 AM
‎07-05-2018 08:25 AM
"Permissions" in Ranger Hive service has "All". Does "All" equal to "select" + "update" + "Create" + "Drop" + Alter" + "Index" + "Lock"? Or, does it have other permissions? ... View more
Labels:

Re: ntpd or chronyd

by Contributor Contributor in Support Questions
‎06-28-2018 07:06 AM
‎06-28-2018 07:06 AM
Thank you very much! ... View more

ntpd or chronyd

by Contributor Contributor in Support Questions
‎06-28-2018 06:49 AM
‎06-28-2018 06:49 AM
This page https://docs.hortonworks.com/HDPDocuments/Ambari-2.6.2.2/bk_ambari-installation/content/enable_ntp_on_the_cluster_and_on_the_browser_host.html instructs to install ntpd even if using RHEL7/CentOS7. As far as I know, Chrony is the default in RHEL7/CentOS7 instead of ntpd. Why does that document instruct to install ntpd? Is there any reason not to use (or recommend) Chrony? ... View more
Labels:

Re: How do I take backup of NiFi Registry without ...

by Contributor Contributor in Support Questions
‎06-05-2018 12:50 PM
‎06-05-2018 12:50 PM
Thank you!! ... View more

How do I take backup of NiFi Registry without NiFi...

by Contributor Contributor in Support Questions
‎06-05-2018 02:16 AM
‎06-05-2018 02:16 AM
I want to take backup of NiFi Registry, and I read https://community.hortonworks.com/questions/178546/nifi-registry-backup-and-deployment.html. If I can use neither NiFi Toolkit nor nipyapi, how can I take backup of NiFi Registry? Does copying /var/lib/nifi-registry/(database, flow_storage) and restoring from them work? Thanks in advance, ... View more
Labels:

Re: HDF/NIFI Best practices for setting up a high ...

by Contributor Contributor in Community Articles
‎05-17-2018 02:15 PM
‎05-17-2018 02:15 PM
@Matt Clarke Thank you very much! ... View more

Re: HDF/NIFI Best practices for setting up a high ...

by Contributor Contributor in Community Articles
‎05-17-2018 01:05 PM
‎05-17-2018 01:05 PM
Hi @Matt Clarke, Thank you for the great article. This article will strongly help me and my client. If there's any additional point for NiFi 1.5 on HDF 3.1.1, I'd like to know it. Many Thanks, Takefumi ... View more

How can I change the owner of a Hive table on a Ke...

by Contributor Contributor in Support Questions
‎03-26-2018 02:59 PM
‎03-26-2018 02:59 PM
How can I change the owner, which is shown in `show table extended`, of a Hive table on a Keberized cluster? The reason I asked this question is ... - As far as I know, a compaction job by Hive ACID Transactions is submitted by a user who is the owner of the table. - The owner of my table which should be processed by a compaction job is `hdfs`. - `hdfs` user is a member of `banned.users` in `/etc/hadoop/conf/container-executor.cfg`. I don't want to modify `/etc/hadoop/conf/container-executor` because as far as I know this parameter can't be modified via Ambari. And I don't want to modify records in the backing RDB of Hive Metastore. ... View more
Labels:
Contact Me
Online
Offline
Last Visited
‎03-31-2020 10:24 PM
Community Statistics
Member Since ‎01-15-2018 03:07 AM
Last Visited ‎03-31-2020 10:24 PM
Posts 93
Kudos received 2