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https://issues.apache.org/jira/browse/IMPALA-9351?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17194717#comment-17194717
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ASF subversion and git services commented on IMPALA-9351:
---------------------------------------------------------
Commit 7b44b351321969fa6a90212f4c9b56c521a85ec4 in impala's branch
refs/heads/master from stiga-huang
[ https://gitbox.apache.org/repos/asf?p=impala.git;h=7b44b35 ]
IMPALA-9351: Fix tests depending on hard-coded file paths of managed tables
Some tests (e.g. AnalyzeDDLTest.TestCreateTableLikeFileOrc) depend on
hard-coded file paths of managed tables, assuming that there is always a
file named 'base_0000001/bucket_00000_0' under the table dir. However,
the file name is in the form of bucket_${bucket-id}_${attempt-id}. The
last part of the file name is not guaranteed to be 0. If the first
attempt fails and the second attempt succeeds, the file name will be
bucket_00000_1.
This patch replaces these hard-coded file paths to corresponding files
that are uploaded to HDFS by commands. For tests that do need to use the
file paths of managed table files, we do a listing on the table dir to
get the file names, instead of hard-coding the file paths.
Updated chars-formats.orc to contain column names in the file so can be
used in more tests. The original one only has names like col0, col1,
col2.
Tests:
- Run CORE tests
Change-Id: Ie3136ee90e2444c4a12f0f2e1470fca1d5deaba0
Reviewed-on: http://gerrit.cloudera.org:8080/16441
Reviewed-by: Impala Public Jenkins <[email protected]>
Tested-by: Impala Public Jenkins <[email protected]>
> AnalyzeDDLTest.TestCreateTableLikeFileOrc failed due to non-existing path
> -------------------------------------------------------------------------
>
> Key: IMPALA-9351
> URL: https://issues.apache.org/jira/browse/IMPALA-9351
> Project: IMPALA
> Issue Type: Bug
> Components: Frontend
> Reporter: Fang-Yu Rao
> Assignee: Quanlong Huang
> Priority: Blocker
> Labels: broken-build, flaky-test
> Fix For: Impala 3.4.0
>
>
> AnalyzeDDLTest.TestCreateTableLikeFileOrc failed due to a non-existing path.
> Specifically, we see the following error message.
> {code:java}
> Error Message
> Error during analysis:
> org.apache.impala.common.AnalysisException: Cannot infer schema, path does
> not exist:
> hdfs://localhost:20500/test-warehouse/functional_orc_def.db/complextypes_fileformat/000000_0
> sql:
> create table if not exists newtbl_DNE like orc
> '/test-warehouse/functional_orc_def.db/complextypes_fileformat/000000_0'
> {code}
> The stack trace is provided in the following.
> {code:java}
> Stacktrace
> java.lang.AssertionError:
> Error during analysis:
> org.apache.impala.common.AnalysisException: Cannot infer schema, path does
> not exist:
> hdfs://localhost:20500/test-warehouse/functional_orc_def.db/complextypes_fileformat/000000_0
> sql:
> create table if not exists newtbl_DNE like orc
> '/test-warehouse/functional_orc_def.db/complextypes_fileformat/000000_0'
> at org.junit.Assert.fail(Assert.java:88)
> at
> org.apache.impala.common.FrontendFixture.analyzeStmt(FrontendFixture.java:397)
> at
> org.apache.impala.common.FrontendTestBase.AnalyzesOk(FrontendTestBase.java:244)
> at
> org.apache.impala.common.FrontendTestBase.AnalyzesOk(FrontendTestBase.java:185)
> at
> org.apache.impala.analysis.AnalyzeDDLTest.TestCreateTableLikeFileOrc(AnalyzeDDLTest.java:2045)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at
> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
> at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
> at
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
> at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
> at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
> at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
> at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
> at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
> at
> org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:365)
> at
> org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:272)
> at
> org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:236)
> at
> org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:159)
> at
> org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:386)
> at
> org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:323)
> at
> org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:143)
> {code}
> This test was recently added by [~norbertluksa], and [~boroknagyz] gave a +2,
> maybe [~boroknagyz] could provide some insight into this? Thanks!
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