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https://issues.apache.org/jira/browse/HIVE-16370?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16608009#comment-16608009
 ] 

Hive QA commented on HIVE-16370:
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|| Vote || Subsystem || Runtime || Comment ||
|| || || || {color:brown} Prechecks {color} ||
| {color:green}+1{color} | {color:green} @author {color} | {color:green}  0m  
0s{color} | {color:green} The patch does not contain any @author tags. {color} |
|| || || || {color:brown} master Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  9m 
13s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 
20s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
18s{color} | {color:green} master passed {color} |
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue}  0m 
44s{color} | {color:blue} serde in master has 195 extant Findbugs warnings. 
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| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 
16s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  0m 
19s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 
19s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green}  0m 
19s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
17s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green}  0m 
 0s{color} | {color:green} The patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  0m 
50s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 
15s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green}  0m 
14s{color} | {color:green} The patch does not generate ASF License warnings. 
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| {color:black}{color} | {color:black} {color} | {color:black} 13m 28s{color} | 
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|| Subsystem || Report/Notes ||
| Optional Tests |  asflicense  javac  javadoc  findbugs  checkstyle  compile  |
| uname | Linux hiveptest-server-upstream 3.16.0-4-amd64 #1 SMP Debian 
3.16.36-1+deb8u1 (2016-09-03) x86_64 GNU/Linux |
| Build tool | maven |
| Personality | 
/data/hiveptest/working/yetus_PreCommit-HIVE-Build-13662/dev-support/hive-personality.sh
 |
| git revision | master / b1a917c |
| Default Java | 1.8.0_111 |
| findbugs | v3.0.0 |
| modules | C: serde U: serde |
| Console output | 
http://104.198.109.242/logs//PreCommit-HIVE-Build-13662/yetus.txt |
| Powered by | Apache Yetus    http://yetus.apache.org |


This message was automatically generated.



> Avro data type null not supported on partitioned tables
> -------------------------------------------------------
>
>                 Key: HIVE-16370
>                 URL: https://issues.apache.org/jira/browse/HIVE-16370
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 1.1.0, 2.1.1
>            Reporter: rui miranda
>            Assignee: Alice Fan
>            Priority: Minor
>         Attachments: HIVE-16370.01-branch-1.patch, HIVE-16370.1.patch
>
>
> I was attempting to create hive tables over some partitioned Avro files. It 
> seems the void data type (Avro null) is not supported on partitioned tables 
> (i could not replicate the bug on an un-partitioned table).
> ---------------
> i managed to replicate the bug on two different hive versions.
> Hive 1.1.0-cdh5.10.0
> Hive 2.1.1-amzn-0
> ----------------
> how to replicate (avro tools are required to create the avro files):
> $ wget 
> http://mirror.serversupportforum.de/apache/avro/avro-1.8.1/java/avro-tools-1.8.1.jar
> $ mkdir /tmp/avro
> $ mkdir /tmp/avro/null
> $ echo "{ \
>   \"type\" : \"record\", \
>   \"name\" : \"null_failure\", \
>   \"namespace\" : \"org.apache.avro.null_failure\", \
>   \"doc\":\"the purpose of this schema is to replicate the hive avro null 
> failure\", \
>   \"fields\" : [{\"name\":\"one\", \"type\":\"null\",\"default\":null}] \
> } " > /tmp/avro/null/schema.avsc
> $ echo "{\"one\":null}" > /tmp/avro/null/data.json
> $ java -jar avro-tools-1.8.1.jar fromjson --schema-file 
> /tmp/avro/null/schema.avsc /tmp/avro/null/data.json > /tmp/avro/null/data.avro
> $ hdfs dfs -mkdir /tmp/avro
> $ hdfs dfs -mkdir /tmp/avro/null
> $ hdfs dfs -mkdir /tmp/avro/null/schema
> $ hdfs dfs -mkdir /tmp/avro/null/data
> $ hdfs dfs -mkdir /tmp/avro/null/data/foo=bar
> $ hdfs dfs -copyFromLocal /tmp/avro/null/schema.avsc 
> /tmp/avro/null/schema/schema.avsc
> $ hdfs dfs -copyFromLocal /tmp/avro/null/data.avro 
> /tmp/avro/null/data/foo=bar/data.avro
> $ hive 
> hive> CREATE EXTERNAL TABLE avro_null
> PARTITIONED BY (foo string)
>   ROW FORMAT SERDE
>   'org.apache.hadoop.hive.serde2.avro.AvroSerDe'
>   STORED as INPUTFORMAT
>   'org.apache.hadoop.hive.ql.io.avro.AvroContainerInputFormat'
>   OUTPUTFORMAT
>   'org.apache.hadoop.hive.ql.io.avro.AvroContainerOutputFormat'
> LOCATION
> '/tmp/avro/null/data/'
>   TBLPROPERTIES (
>     'avro.schema.url'='/tmp/avro/null/schema/schema.avsc')
> ;
> OK
> Time taken: 3.127 seconds
> hive> msck repair table avro_null;
> OK
> Partitions not in metastore:  avro_null:foo=bar
> Repair: Added partition to metastore avro_null:foo=bar
> Time taken: 0.712 seconds, Fetched: 2 row(s)
> hive> select * from avro_null;
> FAILED: RuntimeException org.apache.hadoop.hive.ql.metadata.HiveException: 
> Failed with exception Hive internal error inside 
> isAssignableFromSettablePrimitiveOI void not supported 
> yet.java.lang.RuntimeException: Hive internal error inside 
> isAssignableFromSettablePrimitiveOI void not supported yet.
> hive> select foo, count(1)  from avro_null group by foo;
> OK
> bar   1
> Time taken: 29.806 seconds, Fetched: 1 row(s)



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