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https://issues.apache.org/jira/browse/HIVE-12175?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15009808#comment-15009808
]
Hive QA commented on HIVE-12175:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12772591/HIVE-12175.4.patch
{color:red}ERROR:{color} -1 due to no test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 38 failed/errored test(s), 9782 tests
executed
*Failed tests:*
{noformat}
TestHWISessionManager - did not produce a TEST-*.xml file
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_cbo_rp_annotate_stats_groupby
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_cbo_rp_windowing_2
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_create_view
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_explode_null
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_input_lazyserde
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_join_filters_overlap
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_json_serde1
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_lateral_view
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_lateral_view_explode2
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_lateral_view_noalias
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_lateral_view_onview
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_parquet_schema_evolution
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_parquet_type_promotion
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_parquet_write_correct_definition_levels
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_udaf_context_ngrams
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_udf_explode
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_udf_inline
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_udf_percentile
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_udf_sentences
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_udtf_explode
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_union26
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_unionDistinct_1
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_vectorized_distinct_gby
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_windowing
org.apache.hadoop.hive.cli.TestHBaseCliDriver.testCliDriver_hbase_custom_key
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_hybridgrace_hashjoin_2
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_tez_join_hash
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_union5
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_union7
org.apache.hadoop.hive.cli.TestNegativeCliDriver.testNegativeCliDriver_authorization_uri_import
org.apache.hadoop.hive.cli.TestNegativeCliDriver.testNegativeCliDriver_disallow_incompatible_type_change_on1
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver_union7
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver_union_ppr
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver_vectorized_ptf
org.apache.hive.jdbc.TestJdbcWithLocalClusterSpark.testTempTable
org.apache.hive.jdbc.TestJdbcWithMiniHS2.testAddJarDataNucleusUnCaching
org.apache.hive.jdbc.TestSSL.testSSLVersion
{noformat}
Test results:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/6058/testReport
Console output:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/6058/console
Test logs:
http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-TRUNK-Build-6058/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
Tests exited with: TestsFailedException: 38 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12772591 - PreCommit-HIVE-TRUNK-Build
> Upgrade Kryo version to 3.0.x
> -----------------------------
>
> Key: HIVE-12175
> URL: https://issues.apache.org/jira/browse/HIVE-12175
> Project: Hive
> Issue Type: Improvement
> Components: Serializers/Deserializers
> Affects Versions: 2.0.0
> Reporter: Prasanth Jayachandran
> Assignee: Prasanth Jayachandran
> Attachments: HIVE-12175.1.patch, HIVE-12175.2.patch,
> HIVE-12175.3.patch, HIVE-12175.3.patch, HIVE-12175.4.patch
>
>
> Current version of kryo (2.22) has some issue (refer exception below and in
> HIVE-12174) with serializing ArrayLists generated using Arrays.asList(). We
> need to either replace all occurrences of Arrays.asList() or change the
> current StdInstantiatorStrategy. This issue is fixed in later versions and
> kryo community recommends using DefaultInstantiatorStrategy with fallback to
> StdInstantiatorStrategy. More discussion about this issue is here
> https://github.com/EsotericSoftware/kryo/issues/216. Alternatively, custom
> serilization/deserilization class can be provided for Arrays.asList.
> Also, kryo 3.0 introduced unsafe based serialization which claims to have
> much better performance for certain types of serialization.
> Exception:
> {code}
> Caused by: java.lang.NullPointerException
> at java.util.Arrays$ArrayList.size(Arrays.java:2847)
> at java.util.AbstractList.add(AbstractList.java:108)
> at
> org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:112)
> at
> org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:18)
> at
> org.apache.hive.com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:694)
> at
> org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:106)
> ... 57 more
> {code}
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