hbase-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Matteo Bertozzi (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-16507) Procedure v2 - Force DDL operation to always roll forward
Date Fri, 26 Aug 2016 16:57:21 GMT
Matteo Bertozzi created HBASE-16507:
---------------------------------------

             Summary: Procedure v2 - Force DDL operation to always roll forward
                 Key: HBASE-16507
                 URL: https://issues.apache.org/jira/browse/HBASE-16507
             Project: HBase
          Issue Type: Sub-task
          Components: master, proc-v2
    Affects Versions: 2.0.0
            Reporter: Matteo Bertozzi
            Assignee: Matteo Bertozzi
            Priority: Minor
             Fix For: 2.0.0


Having rollback for DDLs was a bad idea. 
and it turns out to be an unexpected behavior for the user. 

DDLs only have transient errors (e.g. zk, hdfs, meta down)
if we abort/rollback on a transient failure the user will get a failure,
and it is not clear why the user needs to retry the command when the system can do that.




--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message