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Hive QA commented on HIVE-21240: -------------------------------- Here are the results of testing the latest attachment: https://issues.apache.org/jira/secure/attachment/12958594/HIVE-21240.4.patch {color:red}ERROR:{color} -1 due to build exiting with an error Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/16062/testReport Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/16062/console Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-16062/ Messages: {noformat} Executing org.apache.hive.ptest.execution.TestCheckPhase Tests exited with: Exception: Patch URL https://issues.apache.org/jira/secure/attachment/12958594/HIVE-21240.4.patch was found in seen patch url's cache and a test was probably run already on it. Aborting... {noformat} This message is automatically generated. ATTACHMENT ID: 12958594 - PreCommit-HIVE-Build > JSON SerDe Deserialize Re-Write > ------------------------------- > > Key: HIVE-21240 > URL: https://issues.apache.org/jira/browse/HIVE-21240 > Project: Hive > Issue Type: Improvement > Components: Serializers/Deserializers > Affects Versions: 4.0.0, 3.1.1 > Reporter: BELUGA BEHR > Assignee: BELUGA BEHR > Priority: Major > Labels: pull-request-available > Fix For: 4.0.0 > > Attachments: HIVE-21240.1.patch, HIVE-21240.1.patch, > HIVE-21240.2.patch, HIVE-21240.3.patch, HIVE-21240.4.patch > > Time Spent: 10m > Remaining Estimate: 0h > > The JSON SerDe has a few issues, I will link them to this JIRA. > * Use Jackson Tree parser instead of manually parsing > * Added support for base-64 encoded data (the expected format when using JSON) > * Added support to skip blank lines (returns all columns as null values) > * Current JSON parser accepts, but does not apply, custom timestamp formats > in most cases > * Added some unit tests > * Added cache for column-name to column-index searches, currently O\(n\) for > each row processed, for each column in the row -- This message was sent by Atlassian JIRA (v7.6.3#76005)