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https://issues.apache.org/jira/browse/HIVE-2686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Phabricator updated HIVE-2686:
------------------------------
Attachment: HIVE-2686.D1215.3.patch
navis updated the revision "HIVE-2686 [jira] Test ppr_pushdown.q is failing on
trunk".
Reviewers: JIRA
Changing topOps to LinkedHashMap made predictable execution plans, but MapRed
task executed with multiple map still induces non-predictable result, which
cannot be corrected. I think I'm done.
For ppr_pushdown, I prefer using explode instead of union, which is more
faster. But it's not an important issue.
Included a fix for trivial-but-critical bug, which registers task with parent
to root task.
Also made best effort to find common union operator which could reduce map
task in CombinHiveInputFormat.
REVISION DETAIL
https://reviews.facebook.net/D1215
AFFECTED FILES
hbase-handler/src/test/results/hbase_queries.q.out
ql/src/java/org/apache/hadoop/hive/ql/io/HiveFileFormatUtils.java
ql/src/java/org/apache/hadoop/hive/ql/optimizer/GenMRTableScan1.java
ql/src/java/org/apache/hadoop/hive/ql/optimizer/GenMRUnion1.java
ql/src/java/org/apache/hadoop/hive/ql/optimizer/GenMapRedUtils.java
ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java
ql/src/test/queries/clientpositive/ppr_pushdown.q
ql/src/test/queries/clientpositive/union_order.q
ql/src/test/results/clientpositive/auto_join27.q.out
ql/src/test/results/clientpositive/auto_join30.q.out
ql/src/test/results/clientpositive/auto_join31.q.out
ql/src/test/results/clientpositive/join19.q.out
ql/src/test/results/clientpositive/join28.q.out
ql/src/test/results/clientpositive/lineage1.q.out
ql/src/test/results/clientpositive/load_dyn_part14.q.out
ql/src/test/results/clientpositive/ppd_repeated_alias.q.out
ql/src/test/results/clientpositive/ppd_union_view.q.out
ql/src/test/results/clientpositive/ppr_pushdown.q.out
ql/src/test/results/clientpositive/ql_rewrite_gbtoidx.q.out
ql/src/test/results/clientpositive/union20.q.out
ql/src/test/results/clientpositive/union22.q.out
ql/src/test/results/clientpositive/union24.q.out
ql/src/test/results/clientpositive/union25.q.out
ql/src/test/results/clientpositive/union26.q.out
ql/src/test/results/clientpositive/union3.q.out
ql/src/test/results/clientpositive/union_order.q.out
ql/src/test/results/compiler/plan/join4.q.xml
ql/src/test/results/compiler/plan/join5.q.xml
ql/src/test/results/compiler/plan/join6.q.xml
ql/src/test/results/compiler/plan/join7.q.xml
ql/src/test/results/compiler/plan/join8.q.xml
> Test ppr_pushdown.q is failing on trunk
> ---------------------------------------
>
> Key: HIVE-2686
> URL: https://issues.apache.org/jira/browse/HIVE-2686
> Project: Hive
> Issue Type: Test
> Components: Testing Infrastructure
> Affects Versions: 0.9.0
> Reporter: Ashutosh Chauhan
> Assignee: Navis
> Priority: Minor
> Fix For: 0.9.0
>
> Attachments: HIVE-2686.D1215.1.patch, HIVE-2686.D1215.2.patch,
> HIVE-2686.D1215.3.patch
>
>
> {noformat}
> $ ant test -Dtestcase=TestCliDriver -Dqfile=ppr_pushdown.q
> [junit] See build/ql/tmp/hive.log, or try "ant test ...
> -Dtest.silent=false" to get more logs.
> [junit] at junit.framework.Assert.fail(Assert.java:50)
> [junit] at
> org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_ppr_pushdown(TestCliDriver.java:129)
> [junit] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> [junit] at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> [junit] at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> [junit] at java.lang.reflect.Method.invoke(Method.java:597)
> [junit] at junit.framework.TestCase.runTest(TestCase.java:168)
> [junit] at junit.framework.TestCase.runBare(TestCase.java:134)
> [junit] at junit.framework.TestResult$1.protect(TestResult.java:110)
> [junit] at junit.framework.TestResult.runProtected(TestResult.java:128)
> [junit] at junit.framework.TestResult.run(TestResult.java:113)
> [junit] at junit.framework.TestCase.run(TestCase.java:124)
> [junit] at junit.framework.TestSuite.runTest(TestSuite.java:243)
> [junit] at junit.framework.TestSuite.run(TestSuite.java:238)
> [junit] at
> org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:518)
> [junit] at
> org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:1052)
> [junit] at
> org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:906)
> [junit] 178d177
> [junit] < 1234 1234
> [junit] 179a179
> [junit] > 1234 1234
> [junit] 196d195
> [junit] < 1224 1224
> [junit] 197a197
> [junit] > 1224 1224
> [junit] 214d213
> [junit] Exception: Client execution results failed with error code = 1
> [junit] See build/ql/tmp/hive.log, or try "ant test ...
> -Dtest.silent=false" to get more logs.
> [junit] < 1214 1214
> [junit] 215a215
> [junit] > 1214 1214
> [junit] 232d231
> [junit] < 12.4 12.4
> [junit] 233a233
> [junit] > 12.4 12.4
> [junit] 250d249
> [junit] < 12+4 12+4
> [junit] 251a251
> [junit] > 12+4 12+4
> [junit] 268d267
> [junit] < 12:4 12:4
> [junit] 269a269
> [junit] > 12:4 12:4
> [junit] 286d285
> [junit] < 12%4 12%4
> [junit] 287a287
> [junit] > 12%4 12%4
> [junit] 304d303
> [junit] < 12*4 12*4
> [junit] 305a305
> [junit] > 12*4 12*4
> [junit] Cleaning up TestCliDriver
> [junit] Tests run: 2, Failures: 1, Errors: 0, Time elapsed: 137.556 sec
> [junit] Test org.apache.hadoop.hive.cli.TestCliDriver FAILED
> {noformat}
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