[jira] [Commented] (HIVE-21126) Allow session level queries in LlapBaseInputFormat#getSplits() before actual get_splits() call

2019-01-21 Thread Teddy Choi (JIRA)


[ 
https://issues.apache.org/jira/browse/HIVE-21126?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16748402#comment-16748402
 ] 

Teddy Choi commented on HIVE-21126:
---

+1. Looks good to me.

> Allow session level queries in LlapBaseInputFormat#getSplits() before actual 
> get_splits() call
> --
>
> Key: HIVE-21126
> URL: https://issues.apache.org/jira/browse/HIVE-21126
> Project: Hive
>  Issue Type: Improvement
>  Components: llap
>Affects Versions: 3.1.1
>Reporter: Shubham Chaurasia
>Assignee: Shubham Chaurasia
>Priority: Major
>  Labels: pull-request-available
> Attachments: HIVE-21126.1.patch, HIVE-21126.2.patch, 
> HIVE-21126.3.patch
>
>
> Facilitate execution of session level queries before \{{select get_splits()}} 
> call. This will allow us to set params like \{{tez.grouping.split-count}} 
> which can be taken into consideration while splits calculation.



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[jira] [Commented] (HIVE-21126) Allow session level queries in LlapBaseInputFormat#getSplits() before actual get_splits() call

2019-01-16 Thread Hive QA (JIRA)


[ 
https://issues.apache.org/jira/browse/HIVE-21126?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16743995#comment-16743995
 ] 

Hive QA commented on HIVE-21126:




Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12955072/HIVE-21126.3.patch

{color:red}ERROR:{color} -1 due to no test(s) being added or modified.

{color:green}SUCCESS:{color} +1 due to 15694 tests passed

Test results: 
https://builds.apache.org/job/PreCommit-HIVE-Build/15641/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/15641/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-15641/

Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.YetusPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
{noformat}

This message is automatically generated.

ATTACHMENT ID: 12955072 - PreCommit-HIVE-Build

> Allow session level queries in LlapBaseInputFormat#getSplits() before actual 
> get_splits() call
> --
>
> Key: HIVE-21126
> URL: https://issues.apache.org/jira/browse/HIVE-21126
> Project: Hive
>  Issue Type: Improvement
>  Components: llap
>Affects Versions: 3.1.1
>Reporter: Shubham Chaurasia
>Assignee: Shubham Chaurasia
>Priority: Major
>  Labels: pull-request-available
> Attachments: HIVE-21126.1.patch, HIVE-21126.2.patch, 
> HIVE-21126.3.patch
>
>
> Facilitate execution of session level queries before \{{select get_splits()}} 
> call. This will allow us to set params like \{{tez.grouping.split-count}} 
> which can be taken into consideration while splits calculation.



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[jira] [Commented] (HIVE-21126) Allow session level queries in LlapBaseInputFormat#getSplits() before actual get_splits() call

2019-01-16 Thread Hive QA (JIRA)


[ 
https://issues.apache.org/jira/browse/HIVE-21126?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16743940#comment-16743940
 ] 

Hive QA commented on HIVE-21126:


| (x) *{color:red}-1 overall{color}* |
\\
\\
|| 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}  7m 
50s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 
17s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
11s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  0m 
24s{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 
16s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 
16s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green}  0m 
16s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
 9s{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:red}-1{color} | {color:red} findbugs {color} | {color:red}  0m 
32s{color} | {color:red} llap-ext-client generated 1 new + 0 unchanged - 0 
fixed = 1 total (was 0) {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 
11s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green}  0m 
12s{color} | {color:green} The patch does not generate ASF License warnings. 
{color} |
| {color:black}{color} | {color:black} {color} | {color:black} 10m 52s{color} | 
{color:black} {color} |
\\
\\
|| Reason || Tests ||
| FindBugs | module:llap-ext-client |
|  |  org.apache.hadoop.hive.llap.LlapBaseInputFormat.getSplits(JobConf, int) 
passes a nonconstant String to an execute or addBatch method on an SQL 
statement  At LlapBaseInputFormat.java:String to an execute or addBatch method 
on an SQL statement  At LlapBaseInputFormat.java:[line 279] |
\\
\\
|| 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-15641/dev-support/hive-personality.sh
 |
| git revision | master / 1fff171 |
| Default Java | 1.8.0_111 |
| findbugs | v3.0.0 |
| findbugs | 
http://104.198.109.242/logs//PreCommit-HIVE-Build-15641/yetus/new-findbugs-llap-ext-client.html
 |
| modules | C: llap-ext-client U: llap-ext-client |
| Console output | 
http://104.198.109.242/logs//PreCommit-HIVE-Build-15641/yetus.txt |
| Powered by | Apache Yetushttp://yetus.apache.org |


This message was automatically generated.



> Allow session level queries in LlapBaseInputFormat#getSplits() before actual 
> get_splits() call
> --
>
> Key: HIVE-21126
> URL: https://issues.apache.org/jira/browse/HIVE-21126
> Project: Hive
>  Issue Type: Improvement
>  Components: llap
>Affects Versions: 3.1.1
>Reporter: Shubham Chaurasia
>Assignee: Shubham Chaurasia
>Priority: Major
>  Labels: pull-request-available
> Attachments: HIVE-21126.1.patch, HIVE-21126.2.patch, 
> HIVE-21126.3.patch
>
>
> Facilitate execution of session level queries before \{{select get_splits()}} 
> call. This will allow us to set params like \{{tez.grouping.split-count}} 
> which can be taken into consideration while splits calculation.



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[jira] [Commented] (HIVE-21126) Allow session level queries in LlapBaseInputFormat#getSplits() before actual get_splits() call

2019-01-16 Thread Hive QA (JIRA)


[ 
https://issues.apache.org/jira/browse/HIVE-21126?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16743823#comment-16743823
 ] 

Hive QA commented on HIVE-21126:




Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12955053/HIVE-21126.2.patch

{color:red}ERROR:{color} -1 due to no test(s) being added or modified.

{color:red}ERROR:{color} -1 due to 1 failed/errored test(s), 15694 tests 
executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[mapjoin_memcheck] 
(batchId=45)
{noformat}

Test results: 
https://builds.apache.org/job/PreCommit-HIVE-Build/15638/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/15638/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-15638/

Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.YetusPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
Tests exited with: TestsFailedException: 1 tests failed
{noformat}

This message is automatically generated.

ATTACHMENT ID: 12955053 - PreCommit-HIVE-Build

> Allow session level queries in LlapBaseInputFormat#getSplits() before actual 
> get_splits() call
> --
>
> Key: HIVE-21126
> URL: https://issues.apache.org/jira/browse/HIVE-21126
> Project: Hive
>  Issue Type: Improvement
>  Components: llap
>Affects Versions: 3.1.1
>Reporter: Shubham Chaurasia
>Assignee: Shubham Chaurasia
>Priority: Major
>  Labels: pull-request-available
> Attachments: HIVE-21126.1.patch, HIVE-21126.2.patch
>
>
> Facilitate execution of session level queries before \{{select get_splits()}} 
> call. This will allow us to set params like \{{tez.grouping.split-count}} 
> which can be taken into consideration while splits calculation.



--
This message was sent by Atlassian JIRA
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[jira] [Commented] (HIVE-21126) Allow session level queries in LlapBaseInputFormat#getSplits() before actual get_splits() call

2019-01-16 Thread Hive QA (JIRA)


[ 
https://issues.apache.org/jira/browse/HIVE-21126?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16743779#comment-16743779
 ] 

Hive QA commented on HIVE-21126:


| (x) *{color:red}-1 overall{color}* |
\\
\\
|| 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 
20s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 
16s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
12s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  0m 
26s{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 
17s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 
16s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green}  0m 
16s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
10s{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:red}-1{color} | {color:red} findbugs {color} | {color:red}  0m 
30s{color} | {color:red} llap-ext-client generated 1 new + 0 unchanged - 0 
fixed = 1 total (was 0) {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 
11s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green}  0m 
13s{color} | {color:green} The patch does not generate ASF License warnings. 
{color} |
| {color:black}{color} | {color:black} {color} | {color:black} 11m 30s{color} | 
{color:black} {color} |
\\
\\
|| Reason || Tests ||
| FindBugs | module:llap-ext-client |
|  |  org.apache.hadoop.hive.llap.LlapBaseInputFormat.getSplits(JobConf, int) 
passes a nonconstant String to an execute or addBatch method on an SQL 
statement  At LlapBaseInputFormat.java:String to an execute or addBatch method 
on an SQL statement  At LlapBaseInputFormat.java:[line 279] |
\\
\\
|| 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-15638/dev-support/hive-personality.sh
 |
| git revision | master / a3aa074 |
| Default Java | 1.8.0_111 |
| findbugs | v3.0.0 |
| findbugs | 
http://104.198.109.242/logs//PreCommit-HIVE-Build-15638/yetus/new-findbugs-llap-ext-client.html
 |
| modules | C: llap-ext-client U: llap-ext-client |
| Console output | 
http://104.198.109.242/logs//PreCommit-HIVE-Build-15638/yetus.txt |
| Powered by | Apache Yetushttp://yetus.apache.org |


This message was automatically generated.



> Allow session level queries in LlapBaseInputFormat#getSplits() before actual 
> get_splits() call
> --
>
> Key: HIVE-21126
> URL: https://issues.apache.org/jira/browse/HIVE-21126
> Project: Hive
>  Issue Type: Improvement
>  Components: llap
>Affects Versions: 3.1.1
>Reporter: Shubham Chaurasia
>Assignee: Shubham Chaurasia
>Priority: Major
>  Labels: pull-request-available
> Attachments: HIVE-21126.1.patch, HIVE-21126.2.patch
>
>
> Facilitate execution of session level queries before \{{select get_splits()}} 
> call. This will allow us to set params like \{{tez.grouping.split-count}} 
> which can be taken into consideration while splits calculation.



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This message was sent by Atlassian JIRA
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[jira] [Commented] (HIVE-21126) Allow session level queries in LlapBaseInputFormat#getSplits() before actual get_splits() call

2019-01-15 Thread Hive QA (JIRA)


[ 
https://issues.apache.org/jira/browse/HIVE-21126?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16743716#comment-16743716
 ] 

Hive QA commented on HIVE-21126:




Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12955042/HIVE-21126.1.patch

{color:red}ERROR:{color} -1 due to no test(s) being added or modified.

{color:red}ERROR:{color} -1 due to 2 failed/errored test(s), 15694 tests 
executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver[spark_vectorized_dynamic_partition_pruning]
 (batchId=190)
org.apache.hadoop.hive.metastore.TestPartitionManagement.testPartitionDiscoveryTransactionalTable
 (batchId=220)
{noformat}

Test results: 
https://builds.apache.org/job/PreCommit-HIVE-Build/15636/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/15636/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-15636/

Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.YetusPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
Tests exited with: TestsFailedException: 2 tests failed
{noformat}

This message is automatically generated.

ATTACHMENT ID: 12955042 - PreCommit-HIVE-Build

> Allow session level queries in LlapBaseInputFormat#getSplits() before actual 
> get_splits() call
> --
>
> Key: HIVE-21126
> URL: https://issues.apache.org/jira/browse/HIVE-21126
> Project: Hive
>  Issue Type: Improvement
>  Components: llap
>Affects Versions: 3.1.1
>Reporter: Shubham Chaurasia
>Assignee: Shubham Chaurasia
>Priority: Major
>  Labels: pull-request-available
> Attachments: HIVE-21126.1.patch
>
>
> Facilitate execution of session level queries before \{{select get_splits()}} 
> call. This will allow us to set params like \{{tez.grouping.split-count}} 
> which can be taken into consideration while splits calculation.



--
This message was sent by Atlassian JIRA
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[jira] [Commented] (HIVE-21126) Allow session level queries in LlapBaseInputFormat#getSplits() before actual get_splits() call

2019-01-15 Thread Hive QA (JIRA)


[ 
https://issues.apache.org/jira/browse/HIVE-21126?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16743683#comment-16743683
 ] 

Hive QA commented on HIVE-21126:


| (x) *{color:red}-1 overall{color}* |
\\
\\
|| 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 
 2s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 
17s{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} findbugs {color} | {color:green}  0m 
22s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 
10s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  0m 
17s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 
16s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green}  0m 
16s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
 9s{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:red}-1{color} | {color:red} findbugs {color} | {color:red}  0m 
32s{color} | {color:red} llap-ext-client generated 1 new + 0 unchanged - 0 
fixed = 1 total (was 0) {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:green}+1{color} | {color:green} asflicense {color} | {color:green}  0m 
12s{color} | {color:green} The patch does not generate ASF License warnings. 
{color} |
| {color:black}{color} | {color:black} {color} | {color:black} 11m  0s{color} | 
{color:black} {color} |
\\
\\
|| Reason || Tests ||
| FindBugs | module:llap-ext-client |
|  |  org.apache.hadoop.hive.llap.LlapBaseInputFormat.getSplits(JobConf, int) 
passes a nonconstant String to an execute or addBatch method on an SQL 
statement  At LlapBaseInputFormat.java:String to an execute or addBatch method 
on an SQL statement  At LlapBaseInputFormat.java:[line 272] |
\\
\\
|| 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-15636/dev-support/hive-personality.sh
 |
| git revision | master / a3aa074 |
| Default Java | 1.8.0_111 |
| findbugs | v3.0.0 |
| findbugs | 
http://104.198.109.242/logs//PreCommit-HIVE-Build-15636/yetus/new-findbugs-llap-ext-client.html
 |
| modules | C: llap-ext-client U: llap-ext-client |
| Console output | 
http://104.198.109.242/logs//PreCommit-HIVE-Build-15636/yetus.txt |
| Powered by | Apache Yetushttp://yetus.apache.org |


This message was automatically generated.



> Allow session level queries in LlapBaseInputFormat#getSplits() before actual 
> get_splits() call
> --
>
> Key: HIVE-21126
> URL: https://issues.apache.org/jira/browse/HIVE-21126
> Project: Hive
>  Issue Type: Improvement
>  Components: llap
>Affects Versions: 3.1.1
>Reporter: Shubham Chaurasia
>Assignee: Shubham Chaurasia
>Priority: Major
>  Labels: pull-request-available
> Attachments: HIVE-21126.1.patch
>
>
> Facilitate execution of session level queries before \{{select get_splits()}} 
> call. This will allow us to set params like \{{tez.grouping.split-count}} 
> which can be taken into consideration while splits calculation.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)


[jira] [Commented] (HIVE-21126) Allow session level queries in LlapBaseInputFormat#getSplits() before actual get_splits() call

2019-01-15 Thread ASF GitHub Bot (JIRA)


[ 
https://issues.apache.org/jira/browse/HIVE-21126?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16743644#comment-16743644
 ] 

ASF GitHub Bot commented on HIVE-21126:
---

GitHub user ShubhamChaurasia opened a pull request:

https://github.com/apache/hive/pull/515

HIVE-21126: Allow session level queries in LlapBaseInputFormat#getSplits

Provides a way to pass queries to execute before get_splits() is executed.

You can merge this pull request into a Git repository by running:

$ git pull https://github.com/ShubhamChaurasia/hive HIVE-21126

Alternatively you can review and apply these changes as the patch at:

https://github.com/apache/hive/pull/515.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

This closes #515


commit 4cf1bf4d95d6eec534c5ae4f56073faad3d12bd2
Author: ShubhamChaurasia 
Date:   2019-01-16T05:45:16Z

HIVE-21126: Allow session level queries in LlapBaseInputFormat#getSplits() 
before actual get_splits() call




> Allow session level queries in LlapBaseInputFormat#getSplits() before actual 
> get_splits() call
> --
>
> Key: HIVE-21126
> URL: https://issues.apache.org/jira/browse/HIVE-21126
> Project: Hive
>  Issue Type: Improvement
>  Components: llap
>Affects Versions: 3.1.1
>Reporter: Shubham Chaurasia
>Assignee: Shubham Chaurasia
>Priority: Major
>  Labels: pull-request-available
>
> Facilitate execution of session level queries before \{{select get_splits()}} 
> call. This will allow us to set params like \{{tez.grouping.split-count}} 
> which can be taken into consideration while splits calculation.



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