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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:
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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
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