[ 
https://issues.apache.org/jira/browse/HIVE-19808?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16505640#comment-16505640
 ] 

Hive QA commented on HIVE-19808:
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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}  6m 
55s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 
55s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
33s{color} | {color:green} master passed {color} |
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue}  3m 
25s{color} | {color:blue} ql in master has 2284 extant Findbugs warnings. 
{color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 
48s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  1m 
16s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 
55s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green}  0m 
55s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
32s{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}  3m 
38s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 
48s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green}  0m 
11s{color} | {color:green} The patch does not generate ASF License warnings. 
{color} |
| {color:black}{color} | {color:black} {color} | {color:black} 20m 21s{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-11605/dev-support/hive-personality.sh
 |
| git revision | master / 5aa8f87 |
| Default Java | 1.8.0_111 |
| findbugs | v3.0.0 |
| modules | C: ql U: ql |
| Console output | 
http://104.198.109.242/logs//PreCommit-HIVE-Build-11605/yetus.txt |
| Powered by | Apache Yetus    http://yetus.apache.org |


This message was automatically generated.



> GenericUDTFGetSplits should support ACID reads in the temp. table read path
> ---------------------------------------------------------------------------
>
>                 Key: HIVE-19808
>                 URL: https://issues.apache.org/jira/browse/HIVE-19808
>             Project: Hive
>          Issue Type: Bug
>          Components: Transactions
>            Reporter: Eric Wohlstadter
>            Assignee: Eric Wohlstadter
>            Priority: Major
>         Attachments: HIVE-19808.1.patch, HIVE-19808.2.patch
>
>
> 1. Map-only reads work on ACID tables.
> 2. Temp. table reads (for multi-vertex queries) work on non-ACID tables.
> 3. But temp. table reads don't work on ACID tables.
> {code}
> Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: Failed to create 
> temp table: java.lang.IllegalStateException: calling recordValidTxn() more 
> than once in the same txnid:420
>       at 
> org.apache.hadoop.hive.ql.udf.generic.GenericUDTFGetSplits.createPlanFragment(GenericUDTFGetSplits.java:303)
>       at 
> org.apache.hadoop.hive.ql.udf.generic.GenericUDTFGetSplits.process(GenericUDTFGetSplits.java:202)
>       at 
> org.apache.hadoop.hive.ql.exec.UDTFOperator.process(UDTFOperator.java:116)
>       at 
> org.apache.hadoop.hive.ql.exec.Operator.baseForward(Operator.java:985)
>       at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:931)
>       at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:918)
>       at 
> org.apache.hadoop.hive.ql.exec.SelectOperator.process(SelectOperator.java:95)
>       at 
> org.apache.hadoop.hive.ql.exec.Operator.baseForward(Operator.java:985)
>       at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:931)
>       at 
> org.apache.hadoop.hive.ql.exec.TableScanOperator.process(TableScanOperator.java:125)
>       at 
> org.apache.hadoop.hive.ql.exec.FetchOperator.pushRow(FetchOperator.java:492)
>       at 
> org.apache.hadoop.hive.ql.exec.FetchOperator.pushRow(FetchOperator.java:484)
>       at org.apache.hadoop.hive.ql.exec.FetchTask.fetch(FetchTask.java:145)
>       ... 16 more
> {code}



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