Member since
12-08-2015
34
Posts
16
Kudos Received
1
Solution
My Accepted Solutions
Title | Views | Posted |
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6041 | 02-29-2016 02:11 AM |
01-25-2016
04:35 PM
@Neeraj Sabharwal Thank you for your prompt reply. I alse see that the password is encrypted on Ambari. On the hive-site.xml in the hive metastore server(/etc/hive/conf/conf.server/hive-site.xml), I can find the password for "javax.jdo.option.ConnectionPassword" that is plane text.
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01-25-2016
10:23 AM
1 Kudo
Hive users can read the hive-site.xml and javax.jdo.option.ConnectionPassword because the password is stored in plane text. Can I make it encrypted ?
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Apache Hive
01-21-2016
04:19 AM
@Artem Ervits Thanks to you, I could comminicate with Enis. Thank you so much.
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01-21-2016
04:15 AM
Thank you so much for your kindness. I'll read jira pages and comment if there is something I want to say.
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01-21-2016
02:23 AM
@Neeraj Sabharwal Thank you for the details. I could understand clearly.
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01-21-2016
02:21 AM
@Enis Thank you for your reply and detail. I underrstood that the list command requires ADMIN or CREATE and it is need to fix this in HBase if I get the list or description of the tables by READ permission. How do you think that there are many accounts who can excecute hbase shell commands on HBase? I think users would like to know the table name and get the list of tables by the list command. I also think that the administrator does not want to give a lot of users ADMIN or CREATE permissions. For this reason, I thought READ permisson was better for the list command.
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01-20-2016
03:56 PM
@Neeraj Sabharwal Thank you for your reply and the link. I understand that read permission enables me to just read column family at the table scope not for reading tables. Is it right?
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01-20-2016
03:41 PM
@Artem Ervits Thank you for your reply. I got read permission on all tables, but I couldn't show tables by list command.
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01-20-2016
05:57 AM
3 Kudos
Is READ permission not suitable?
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Apache HBase
01-16-2016
12:23 PM
Thank you very much for your reply and very helpful solutions. I'd rather not manage both a repository HDFS and Hive if I can avoid it. However, we manage Hadoop resources by the YARN queue assigned to each user. For this reason I would like to keep "run as end user instead of hive"(hive.server2.enable.doAs=true).
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