You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@phoenix.apache.org by "Sandeep Guggilam (Jira)" <ji...@apache.org> on 2020/02/06 17:20:00 UTC

[jira] [Created] (PHOENIX-5718) GetTable builds a table excluding the given clientVersion

Sandeep Guggilam created PHOENIX-5718:
-----------------------------------------

             Summary: GetTable builds a table excluding the given clientVersion
                 Key: PHOENIX-5718
                 URL: https://issues.apache.org/jira/browse/PHOENIX-5718
             Project: Phoenix
          Issue Type: Bug
    Affects Versions: 4.16.0
            Reporter: Sandeep Guggilam
             Fix For: 4.16.0


Here is the scenario tested:
 # Brought up a server with 4.16 where new columns are added but not added as part of upgrade path
 # Connect  with 4.14 client
 # Connect with a 4.16 client - this will throw an exception as the new columns added as part of 4.16 were not added as part of upgrade path
 # Now the code will force update the cache in PhoenixStatement#executeQuery() method
 # Now the buildTable is removing even the columns added as part of 4.15 , the reason being we are passing the clientTimeStamp to build table ( say 29 is the timestamp for column added for 4.15) but the table is scanning rows EXCLUDING the passed clientTimeSTamp as the Scan#setTimeRange method excludes the end time stamp

The passing of clientTimeStamp to build table is in MetaDataEndPointImpl#doGetTable method



--
This message was sent by Atlassian Jira
(v8.3.4#803005)