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https://issues.apache.org/jira/browse/FLINK-7488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Robert Metzger updated FLINK-7488:
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Component/s: Tests
> TaskManagerHeapSizeCalculationJavaBashTest sometimes fails
> ----------------------------------------------------------
>
> Key: FLINK-7488
> URL: https://issues.apache.org/jira/browse/FLINK-7488
> Project: Flink
> Issue Type: Test
> Components: Tests
> Reporter: Ted Yu
> Priority: Minor
>
> {code}
> compareNetworkBufShellScriptWithJava(org.apache.flink.dist.TaskManagerHeapSizeCalculationJavaBashTest)
> Time elapsed: 0.239 sec <<< FAILURE!
> org.junit.ComparisonFailure: Different network buffer memory sizes with
> configuration: {taskmanager.network.memory.fraction=0.1,
> taskmanager.memory.off-heap=false, taskmanager.memory.fraction=0.7,
> taskmanager.memory.size=-1, taskmanager.network.memory.max=1073741824,
> taskmanager.heap.mb=1000, taskmanager.network.memory.min=67108864}
> expected:<[]104857600> but was:<[Setting HADOOP_CONF_DIR=/etc/hadoop/conf
> because no HADOOP_CONF_DIR was set.Using the result of 'hadoop classpath' to
> augment the Hadoop classpath:
> /usr/hdp/2.5.0.0-1245/hadoop/conf:/usr/hdp/2.5.0.0-1245/hadoop/lib/*:/usr/hdp/2.5.0.0-1245/hadoop/.//*:/usr/hdp/2.5.0.0-1245/hadoop-hdfs/./:/usr/hdp/2.5.0.0-1245/hadoop-hdfs/lib/*:/usr/hdp/2.5.0.0-1245/hadoop-hdfs/.//*:/usr/hdp/2.5.0.0-1245/hadoop-yarn/lib/*:/usr/hdp/2.5.0.0-1245/hadoop-yarn/.//*:/usr/hdp/2.5.0.0-1245/hadoop-mapreduce/lib/*:/usr/hdp/2.5.0.0-1245/hadoop-mapreduce/.//*:/usr/hdp/2.5.0.0-1245/tez/*:/usr/hdp/2.5.0.0-1245/tez/lib/*:/usr/hdp/2.5.0.0-1245/tez/conf]104857600>
> at org.junit.Assert.assertEquals(Assert.java:115)
> at
> org.apache.flink.dist.TaskManagerHeapSizeCalculationJavaBashTest.compareNetworkBufJavaVsScript(TaskManagerHeapSizeCalculationJavaBashTest.java:235)
> at
> org.apache.flink.dist.TaskManagerHeapSizeCalculationJavaBashTest.compareNetworkBufShellScriptWithJava(TaskManagerHeapSizeCalculationJavaBashTest.java:81)
> compareHeapSizeShellScriptWithJava(org.apache.flink.dist.TaskManagerHeapSizeCalculationJavaBashTest)
> Time elapsed: 0.16 sec <<< FAILURE!
> org.junit.ComparisonFailure: Different heap sizes with configuration:
> {taskmanager.network.memory.fraction=0.1, taskmanager.memory.off-heap=false,
> taskmanager.memory.fraction=0.7, taskmanager.memory.size=-1,
> taskmanager.network.memory.max=1073741824, taskmanager.heap.mb=1000,
> taskmanager.network.memory.min=67108864} expected:<[]1000> but was:<[Setting
> HADOOP_CONF_DIR=/etc/hadoop/conf because no HADOOP_CONF_DIR was set.Using the
> result of 'hadoop classpath' to augment the Hadoop classpath:
> /usr/hdp/2.5.0.0-1245/hadoop/conf:/usr/hdp/2.5.0.0-1245/hadoop/lib/*:/usr/hdp/2.5.0.0-1245/hadoop/.//*:/usr/hdp/2.5.0.0-1245/hadoop-hdfs/./:/usr/hdp/2.5.0.0-1245/hadoop-hdfs/lib/*:/usr/hdp/2.5.0.0-1245/hadoop-hdfs/.//*:/usr/hdp/2.5.0.0-1245/hadoop-yarn/lib/*:/usr/hdp/2.5.0.0-1245/hadoop-yarn/.//*:/usr/hdp/2.5.0.0-1245/hadoop-mapreduce/lib/*:/usr/hdp/2.5.0.0-1245/hadoop-mapreduce/.//*:/usr/hdp/2.5.0.0-1245/tez/*:/usr/hdp/2.5.0.0-1245/tez/lib/*:/usr/hdp/2.5.0.0-1245/tez/conf]1000>
> at org.junit.Assert.assertEquals(Assert.java:115)
> at
> org.apache.flink.dist.TaskManagerHeapSizeCalculationJavaBashTest.compareHeapSizeJavaVsScript(TaskManagerHeapSizeCalculationJavaBashTest.java:275)
> at
> org.apache.flink.dist.TaskManagerHeapSizeCalculationJavaBashTest.compareHeapSizeShellScriptWithJava(TaskManagerHeapSizeCalculationJavaBashTest.java:110)
> {code}
> $HADOOP_CONF_DIR was not set prior to running the test.
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