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Posted to issues@hive.apache.org by "Hive QA (JIRA)" <ji...@apache.org> on 2018/08/09 10:40:00 UTC

[jira] [Commented] (HIVE-20348) Hive HCat does not create a proper 'client' on kerberos cluster without hive metastore

    [ https://issues.apache.org/jira/browse/HIVE-20348?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16574677#comment-16574677 ] 

Hive QA commented on HIVE-20348:
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| (/) *{color:green}+1 overall{color}* |
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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}  8m 29s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 23s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 13s{color} | {color:green} master passed {color} |
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue}  0m 37s{color} | {color:blue} hcatalog/core in master has 31 extant Findbugs warnings. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 14s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  0m 24s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 21s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green}  0m 21s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 12s{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 44s{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. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 12m 31s{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-13121/dev-support/hive-personality.sh |
| git revision | master / 873d31f |
| Default Java | 1.8.0_111 |
| findbugs | v3.0.0 |
| modules | C: hcatalog/core U: hcatalog/core |
| Console output | http://104.198.109.242/logs//PreCommit-HIVE-Build-13121/yetus.txt |
| Powered by | Apache Yetus    http://yetus.apache.org |


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> Hive HCat does not create a proper 'client' on kerberos cluster without hive metastore
> --------------------------------------------------------------------------------------
>
>                 Key: HIVE-20348
>                 URL: https://issues.apache.org/jira/browse/HIVE-20348
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Oleksiy Sayankin
>            Assignee: Oleksiy Sayankin
>            Priority: Major
>         Attachments: HIVE-20348.1.patch
>
>
> *STEPS TO REPRODUCE:*
> 1. Configure Hive to use embedded Metastore (do not specify {{hive.metastore.uris}} in {{hive-site.xml}});
> 2. Create a database and a table in MySQL:
> {code:java}
> mysql -uroot -p123456 -e "CREATE DATABASE test;CREATE TABLE test.test (id INT);INSERT INTO test.test VALUES (1),(2),(3)"
> {code}
> 3. Create a table in Hive:
> {code:java}
> hive -e "CREATE TABLE default.test (id INT)"
> {code}
> 4. Run Sqoop import command:
> {code:java}
> sqoop import --connect 'jdbc:mysql://localhost:3306/test' --username root --password 123456 --table test  --hcatalog-database "default" --hcatalog-table "test" --verbose -m 1
> {code}
> *ACTUAL RESULT:*
> Sqoop import command fails with an exception:
> {code:java}
> 18/08/08 01:07:09 ERROR tool.ImportTool: Encountered IOException running import job: org.apache.hive.hcatalog.common.HCatException : 2001 : Error setting output information. Cause : java.lang.NullPointerException
>     at org.apache.hive.hcatalog.mapreduce.HCatOutputFormat.setOutput(HCatOutputFormat.java:220)
>     at org.apache.hive.hcatalog.mapreduce.HCatOutputFormat.setOutput(HCatOutputFormat.java:70)
>     at org.apache.sqoop.mapreduce.hcat.SqoopHCatUtilities.configureHCat(SqoopHCatUtilities.java:361)
>     at org.apache.sqoop.mapreduce.hcat.SqoopHCatUtilities.configureImportOutputFormat(SqoopHCatUtilities.java:783)
>     at org.apache.sqoop.mapreduce.ImportJobBase.configureOutputFormat(ImportJobBase.java:98)
>     at org.apache.sqoop.mapreduce.ImportJobBase.runImport(ImportJobBase.java:259)
>     at org.apache.sqoop.manager.SqlManager.importTable(SqlManager.java:689)
>     at org.apache.sqoop.manager.MySQLManager.importTable(MySQLManager.java:118)
>     at org.apache.sqoop.tool.ImportTool.importTable(ImportTool.java:498)
>     at org.apache.sqoop.tool.ImportTool.run(ImportTool.java:606)
>     at org.apache.sqoop.Sqoop.run(Sqoop.java:143)
>     at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
>     at org.apache.sqoop.Sqoop.runSqoop(Sqoop.java:179)
>     at org.apache.sqoop.Sqoop.runTool(Sqoop.java:218)
>     at org.apache.sqoop.Sqoop.runTool(Sqoop.java:227)
>     at org.apache.sqoop.Sqoop.main(Sqoop.java:236)
> Caused by: java.lang.NullPointerException
>     at org.apache.hadoop.security.token.Token.decodeWritable(Token.java:256)
>     at org.apache.hadoop.security.token.Token.decodeFromUrlString(Token.java:275)
>     at org.apache.hive.hcatalog.common.HCatUtil.extractThriftToken(HCatUtil.java:351)
>     at org.apache.hive.hcatalog.mapreduce.Security.handleSecurity(Security.java:139)
>     at org.apache.hive.hcatalog.mapreduce.HCatOutputFormat.setOutput(HCatOutputFormat.java:214)
>     ... 15 more
> {code}



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