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Posted to issues@hive.apache.org by "Hive QA (JIRA)" <ji...@apache.org> on 2018/03/16 10:29:00 UTC
[jira] [Commented] (HIVE-18969) Hive throws NPE when writing struct
and list types data to a HBase backed table
[ https://issues.apache.org/jira/browse/HIVE-18969?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16401714#comment-16401714 ]
Hive QA commented on HIVE-18969:
--------------------------------
| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
|| || || || {color:brown} Prechecks {color} ||
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m 0s{color} | {color:blue} Findbugs executables are not available. {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} 7m 14s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 18s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 10s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 11s{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 18s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 18s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 10s{color} | {color:red} hbase-handler: The patch generated 8 new + 79 unchanged - 2 fixed = 87 total (was 81) {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m 1s{color} | {color:green} The patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 10s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} asflicense {color} | {color:red} 0m 12s{color} | {color:red} The patch generated 49 ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 9m 19s{color} | {color:black} {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-9661/dev-support/hive-personality.sh |
| git revision | master / 21c6a54 |
| Default Java | 1.8.0_111 |
| checkstyle | http://104.198.109.242/logs//PreCommit-HIVE-Build-9661/yetus/diff-checkstyle-hbase-handler.txt |
| asflicense | http://104.198.109.242/logs//PreCommit-HIVE-Build-9661/yetus/patch-asflicense-problems.txt |
| modules | C: hbase-handler U: hbase-handler |
| Console output | http://104.198.109.242/logs//PreCommit-HIVE-Build-9661/yetus.txt |
| Powered by | Apache Yetus http://yetus.apache.org |
This message was automatically generated.
> Hive throws NPE when writing struct and list types data to a HBase backed table
> -------------------------------------------------------------------------------
>
> Key: HIVE-18969
> URL: https://issues.apache.org/jira/browse/HIVE-18969
> Project: Hive
> Issue Type: Bug
> Reporter: Kryvenko Igor
> Assignee: Kryvenko Igor
> Priority: Major
> Attachments: HIVE-18969.01.patch
>
>
> "INSERT INTO" query fails with NPE when we inserting STRUCT datatype with null values into a table stored in Hbase. The same issue for MAP datatype is already resolved in https://issues.apache.org/jira/browse/HIVE-13065
> *Steps to reproduce*
> *1. Create tables:*
> {code}
> CREATE TABLE IF NOT EXISTS t1 (id INT);
> INSERT INTO TABLE t1 VALUES (1),(2),(3),(4),(5);
> CREATE TABLE IF NOT EXISTS `htable`(
> `id` INT,
> `map_column` STRUCT<s_int:INT,s_string:STRING,s_date:DATE>)
> ROW FORMAT SERDE 'org.apache.hadoop.hive.hbase.HBaseSerDe'
> STORED BY 'org.apache.hadoop.hive.hbase.HBaseStorageHandler'
> WITH SERDEPROPERTIES (
> 'hbase.columns.mapping'=':key,id:id',
> 'serialization.format'='1')
> TBLPROPERTIES ( 'hbase.table.name'='/tmp/h');
> {code}
> *2. Insert into table stored the struct with NULL value in it:*
> {code}
> INSERT INTO `htable` SELECT 2,NAMED_STRUCT("s_int",CAST(NULL AS INT),"s_string","s1","s_date",CAST('2018-03-12' AS DATE)) FROM t1 LIMIT 1;
> {code}
> The mapreduce job for insert query fails. Error messages are as below:
> {code}
> Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: org.apache.hadoop.hive.serde2.SerDeException: java.lan$
> at org.apache.hadoop.hive.ql.exec.FileSinkOperator.process(FileSinkOperator.java:787)
> at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:879)
> at org.apache.hadoop.hive.ql.exec.LimitOperator.process(LimitOperator.java:63)
> at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:879)
> at org.apache.hadoop.hive.ql.exec.SelectOperator.process(SelectOperator.java:95)
> at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordSource$GroupIterator.next(ReduceRecordSource.java:348)
> ... 17 more
> Caused by: org.apache.hadoop.hive.serde2.SerDeException: java.lang.NullPointerException
> at org.apache.hadoop.hive.hbase.HBaseSerDe.serialize(HBaseSerDe.java:301)
> at org.apache.hadoop.hive.ql.exec.FileSinkOperator.process(FileSinkOperator.java:714)
> ... 22 more
> Caused by: java.lang.NullPointerException
> at org.apache.hadoop.hive.serde2.objectinspector.primitive.WritableIntObjectInspector.get(WritableIntObject$
> at org.apache.hadoop.hive.serde2.lazy.LazyUtils.writePrimitiveUTF8(LazyUtils.java:239)
> at org.apache.hadoop.hive.hbase.HBaseRowSerializer.serialize(HBaseRowSerializer.java:236)
> at org.apache.hadoop.hive.hbase.HBaseRowSerializer.serialize(HBaseRowSerializer.java:295)
> at org.apache.hadoop.hive.hbase.HBaseRowSerializer.serialize(HBaseRowSerializer.java:222)
> at org.apache.hadoop.hive.hbase.HBaseRowSerializer.serializeField(HBaseRowSerializer.java:194)
> at org.apache.hadoop.hive.hbase.HBaseRowSerializer.serialize(HBaseRowSerializer.java:118)
> at org.apache.hadoop.hive.hbase.HBaseSerDe.serialize(HBaseSerDe.java:297)
> {code}
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