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https://issues.apache.org/jira/browse/HIVE-18184?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16806132#comment-16806132
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Laszlo Bodor commented on HIVE-18184:
-------------------------------------
the same can be found in other unit tests as well, e.g. metastore tests
{code}
mvn test -Dtest.groups= -T 1C -Dtest=TestObjectStore -pl
./standalone-metastore/metastore-server
tail -F
standalone-metastore/metastore-server/target/surefire-reports/org.apache.hadoop.hive.metastore.TestObjectStore-output.txt
{code}
> qtests should set some hadoop_home if possible
> ----------------------------------------------
>
> Key: HIVE-18184
> URL: https://issues.apache.org/jira/browse/HIVE-18184
> Project: Hive
> Issue Type: Improvement
> Components: Tests
> Reporter: Zoltan Haindrich
> Priority: Major
>
> this exception is always in the hive.log which are produced during qtest
> executions...
> {code}
> java.io.FileNotFoundException: HADOOP_HOME and hadoop.home.dir are unset.
> at org.apache.hadoop.util.Shell.checkHadoopHomeInner(Shell.java:454)
> ~[hadoop-common-3.0.0-beta1.jar:?]
> at org.apache.hadoop.util.Shell.checkHadoopHome(Shell.java:425)
> ~[hadoop-common-3.0.0-beta1.jar:?]
> at org.apache.hadoop.util.Shell.<clinit>(Shell.java:502)
> [hadoop-common-3.0.0-beta1.jar:?]
> at org.apache.hadoop.util.StringUtils.<clinit>(StringUtils.java:78)
> [hadoop-common-3.0.0-beta1.jar:?]
> at
> org.apache.hadoop.conf.Configuration.getBoolean(Configuration.java:1555)
> [hadoop-common-3.0.0-beta1.jar:?]
> at
> org.apache.hadoop.hive.conf.HiveConf.getBoolVar(HiveConf.java:4150)
> [hive-common-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
> at
> org.apache.hadoop.hive.conf.HiveConf.getBoolVar(HiveConf.java:4177)
> [hive-common-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
> at
> org.apache.hadoop.hive.conf.HiveConf.initialize(HiveConf.java:4384)
> [hive-common-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
> at org.apache.hadoop.hive.conf.HiveConf.<init>(HiveConf.java:4295)
> [hive-common-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
> at org.apache.hadoop.hive.ql.QTestUtil.<init>(QTestUtil.java:541)
> [hive-it-util-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
> at
> org.apache.hadoop.hive.cli.control.CoreCliDriver$1.invokeInternal(CoreCliDriver.java:65)
> [hive-it-util-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
> at
> org.apache.hadoop.hive.cli.control.CoreCliDriver$1.invokeInternal(CoreCliDriver.java:61)
> [hive-it-util-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
> at
> org.apache.hadoop.hive.util.ElapsedTimeLoggingWrapper.invoke(ElapsedTimeLoggingWrapper.java:33)
> [hive-it-util-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
> at
> org.apache.hadoop.hive.cli.control.CoreCliDriver.beforeClass(CoreCliDriver.java:67)
> [hive-it-util-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
> at
> org.apache.hadoop.hive.cli.control.CliAdapter$1$1.evaluate(CliAdapter.java:71)
> [hive-it-util-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
> at org.junit.rules.RunRules.evaluate(RunRules.java:20)
> [junit-4.11.jar:?]
> at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
> [junit-4.11.jar:?]
> at
> org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:369)
> [surefire-junit4-2.20.1.jar:2.20.1]
> at
> org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:275)
> [surefire-junit4-2.20.1.jar:2.20.1]
> {code}
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