[
https://issues.apache.org/jira/browse/HIVE-6144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13884373#comment-13884373
]
Hive QA commented on HIVE-6144:
-------------------------------
{color:red}Overall{color}: -1 no tests executed
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12625495/HIVE-6144.8.patch.txt
Test results:
http://bigtop01.cloudera.org:8080/job/PreCommit-HIVE-Build/1069/testReport
Console output:
http://bigtop01.cloudera.org:8080/job/PreCommit-HIVE-Build/1069/console
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.PrepPhase
Tests exited with: NonZeroExitCodeException
Command 'bash /data/hive-ptest/working/scratch/source-prep.sh' failed with exit
status 1 and output '+ [[ -n '' ]]
+ export 'ANT_OPTS=-Xmx1g -XX:MaxPermSize=256m '
+ ANT_OPTS='-Xmx1g -XX:MaxPermSize=256m '
+ export 'M2_OPTS=-Xmx1g -XX:MaxPermSize=256m -Dhttp.proxyHost=localhost
-Dhttp.proxyPort=3128'
+ M2_OPTS='-Xmx1g -XX:MaxPermSize=256m -Dhttp.proxyHost=localhost
-Dhttp.proxyPort=3128'
+ cd /data/hive-ptest/working/
+ tee /data/hive-ptest/logs/PreCommit-HIVE-Build-1069/source-prep.txt
+ [[ false == \t\r\u\e ]]
+ mkdir -p maven ivy
+ [[ svn = \s\v\n ]]
+ [[ -n '' ]]
+ [[ -d apache-svn-trunk-source ]]
+ [[ ! -d apache-svn-trunk-source/.svn ]]
+ [[ ! -d apache-svn-trunk-source ]]
+ cd apache-svn-trunk-source
+ svn revert -R .
Reverted
'service/src/test/org/apache/hive/service/auth/TestPlainSaslHelper.java'
Reverted 'service/src/java/org/apache/hive/service/auth/PlainSaslHelper.java'
Reverted
'service/src/java/org/apache/hive/service/auth/TSetIpAddressProcessor.java'
Reverted
'service/src/java/org/apache/hive/service/cli/thrift/ThriftCLIService.java'
Reverted 'service/src/java/org/apache/hive/service/cli/session/HiveSession.java'
Reverted
'service/src/java/org/apache/hive/service/cli/session/HiveSessionImpl.java'
Reverted
'service/src/java/org/apache/hive/service/cli/session/HiveSessionProxy.java'
Reverted
'service/src/java/org/apache/hive/service/cli/session/SessionManager.java'
++ egrep -v '^X|^Performing status on external'
++ awk '{print $2}'
++ svn status --no-ignore
+ rm -rf target datanucleus.log ant/target shims/target shims/0.20/target
shims/0.20S/target shims/0.23/target shims/aggregator/target
shims/common/target shims/common-secure/target packaging/target
hbase-handler/target testutils/target jdbc/target metastore/target
itests/target itests/hcatalog-unit/target itests/test-serde/target
itests/qtest/target itests/hive-unit/target itests/custom-serde/target
itests/util/target hcatalog/target hcatalog/storage-handlers/hbase/target
hcatalog/server-extensions/target hcatalog/core/target
hcatalog/webhcat/svr/target hcatalog/webhcat/java-client/target
hcatalog/hcatalog-pig-adapter/target hwi/target common/target common/src/gen
service/target
service/src/java/org/apache/hive/service/cli/session/HiveSessionBase.java
contrib/target serde/target beeline/target odbc/target cli/target
ql/dependency-reduced-pom.xml ql/target
+ svn update
Fetching external item into 'hcatalog/src/test/e2e/harness'
External at revision 1562132.
At revision 1562132.
+ patchCommandPath=/data/hive-ptest/working/scratch/smart-apply-patch.sh
+ patchFilePath=/data/hive-ptest/working/scratch/build.patch
+ [[ -f /data/hive-ptest/working/scratch/build.patch ]]
+ chmod +x /data/hive-ptest/working/scratch/smart-apply-patch.sh
+ /data/hive-ptest/working/scratch/smart-apply-patch.sh
/data/hive-ptest/working/scratch/build.patch
The patch does not appear to apply with p0, p1, or p2
+ exit 1
'
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12625495
> Implement non-staged MapJoin
> ----------------------------
>
> Key: HIVE-6144
> URL: https://issues.apache.org/jira/browse/HIVE-6144
> Project: Hive
> Issue Type: Improvement
> Components: Query Processor
> Reporter: Navis
> Assignee: Navis
> Priority: Minor
> Attachments: HIVE-6144.1.patch.txt, HIVE-6144.2.patch.txt,
> HIVE-6144.3.patch.txt, HIVE-6144.4.patch.txt, HIVE-6144.5.patch.txt,
> HIVE-6144.6.patch.txt, HIVE-6144.7.patch.txt, HIVE-6144.8.patch.txt
>
>
> For map join, all data in small aliases are hashed and stored into temporary
> file in MapRedLocalTask. But for some aliases without filter or projection,
> it seemed not necessary to do that. For example.
> {noformat}
> select a.* from src a join src b on a.key=b.key;
> {noformat}
> makes plan like this.
> {noformat}
> STAGE PLANS:
> Stage: Stage-4
> Map Reduce Local Work
> Alias -> Map Local Tables:
> a
> Fetch Operator
> limit: -1
> Alias -> Map Local Operator Tree:
> a
> TableScan
> alias: a
> HashTable Sink Operator
> condition expressions:
> 0 {key} {value}
> 1
> handleSkewJoin: false
> keys:
> 0 [Column[key]]
> 1 [Column[key]]
> Position of Big Table: 1
> Stage: Stage-3
> Map Reduce
> Alias -> Map Operator Tree:
> b
> TableScan
> alias: b
> Map Join Operator
> condition map:
> Inner Join 0 to 1
> condition expressions:
> 0 {key} {value}
> 1
> handleSkewJoin: false
> keys:
> 0 [Column[key]]
> 1 [Column[key]]
> outputColumnNames: _col0, _col1
> Position of Big Table: 1
> Select Operator
> File Output Operator
> Local Work:
> Map Reduce Local Work
> Stage: Stage-0
> Fetch Operator
> {noformat}
> table src(a) is fetched and stored as-is in MRLocalTask. With this patch,
> plan can be like below.
> {noformat}
> Stage: Stage-3
> Map Reduce
> Alias -> Map Operator Tree:
> b
> TableScan
> alias: b
> Map Join Operator
> condition map:
> Inner Join 0 to 1
> condition expressions:
> 0 {key} {value}
> 1
> handleSkewJoin: false
> keys:
> 0 [Column[key]]
> 1 [Column[key]]
> outputColumnNames: _col0, _col1
> Position of Big Table: 1
> Select Operator
> File Output Operator
> Local Work:
> Map Reduce Local Work
> Alias -> Map Local Tables:
> a
> Fetch Operator
> limit: -1
> Alias -> Map Local Operator Tree:
> a
> TableScan
> alias: a
> Has Any Stage Alias: false
> Stage: Stage-0
> Fetch Operator
> {noformat}
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