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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/12958395/HIVE-21240.1.patch {color:green}SUCCESS:{color} +1 due to 1 test(s) being added or modified. {color:red}ERROR:{color} -1 due to 14 failed/errored test(s), 15791 tests executed *Failed tests:* {noformat} org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[udf_json_read] (batchId=62) org.apache.hadoop.hive.cli.TestMiniHiveKafkaCliDriver.testCliDriver[kafka_storage_handler] (batchId=275) org.apache.hadoop.hive.metastore.TestMetaStoreAuthorization.testMetaStoreAuthorization (batchId=239) org.apache.hadoop.hive.ql.udf.generic.TestGenericUDFJsonRead.testList (batchId=293) org.apache.hadoop.hive.ql.udf.generic.TestGenericUDFJsonRead.testListNull (batchId=293) org.apache.hadoop.hive.ql.udf.generic.TestGenericUDFJsonRead.testMap (batchId=293) org.apache.hadoop.hive.ql.udf.generic.TestGenericUDFJsonRead.testSimpleStruct (batchId=293) org.apache.hadoop.hive.ql.udf.generic.TestGenericUDFJsonRead.testStructNullComplexField (batchId=293) org.apache.hadoop.hive.ql.udf.generic.TestGenericUDFJsonRead.testStructNullField (batchId=293) org.apache.hive.hcatalog.data.TestJsonSerDe.testLooseJsonReadability (batchId=215) org.apache.hive.hcatalog.data.TestJsonSerDe.testRW (batchId=215) org.apache.hive.hcatalog.pig.TestHCatStorer.testDateCharTypes[6] (batchId=206) org.apache.hive.hcatalog.pig.TestHCatStorer.testWriteChar[6] (batchId=206) org.apache.hive.streaming.TestStreamingDynamicPartitioning.testJsonInputStreamDP (batchId=334) {noformat} Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/16038/testReport Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/16038/console Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-16038/ Messages: {noformat} Executing org.apache.hive.ptest.execution.TestCheckPhase Executing org.apache.hive.ptest.execution.PrepPhase Executing org.apache.hive.ptest.execution.YetusPhase Executing org.apache.hive.ptest.execution.ExecutionPhase Executing org.apache.hive.ptest.execution.ReportingPhase Tests exited with: TestsFailedException: 14 tests failed {noformat} This message is automatically generated. ATTACHMENT ID: 12958395 - 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 > > 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)