ambari-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Myroslav Papirkovskyy (JIRA)" <>
Subject [jira] [Created] (AMBARI-12224) Ambari should not configure in HDP-2.3
Date Tue, 30 Jun 2015 19:34:04 GMT
Myroslav Papirkovskyy created AMBARI-12224:

             Summary: Ambari should not configure
in HDP-2.3
                 Key: AMBARI-12224
             Project: Ambari
          Issue Type: Bug
          Components: ambari-server
    Affects Versions: 2.1.0
            Reporter: Myroslav Papirkovskyy
            Assignee: Myroslav Papirkovskyy
            Priority: Critical
             Fix For: 2.1.0

HBase has deprecated {{}} and {{}}
for HDP-2.3 in favor of {{}} and {{}}.

The slider called "% of RegionServer Allocated to Write Buffers" sets {{}},
while {{}} is in the advanced configuration section.
This leaves two bugs: 

 - In HDP-2.2, the slider has no affect since HBase basically ignores the parameter.
 - In HDP-2.3 the value set by the slider also has no affect since the deprecated values set
take precedence. 

One solution is to get rid of {{}} and {{}}
in advanced settings in Ambari, and make the slider configuration to use {{}}
in HDP-2.2 and {{}} in HDP-2.3. Rolling upgrade can
convert these settings. 

This message was sent by Atlassian JIRA

View raw message