Mukul Kumar Singh created HDDS-395:
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Summary: Datanode initialization fails with "Unable to read ROCKDB
config"
Key: HDDS-395
URL: https://issues.apache.org/jira/browse/HDDS-395
Project: Hadoop Distributed Data Store
Issue Type: Bug
Components: Ozone Datanode
Reporter: Mukul Kumar Singh
Ozone datanode initialization is failing with the following exception.
This was noted in the following precommit build result.
https://builds.apache.org/job/PreCommit-HDDS-Build/935/testReport/org.apache.hadoop.ozone.web/TestOzoneRestWithMiniCluster/org_apache_hadoop_ozone_web_TestOzoneRestWithMiniCluster_2/
{code}
2018-09-02 20:56:33,501 INFO db.DBStoreBuilder
(DBStoreBuilder.java:getDbProfile(176)) - Unable to read ROCKDB config
java.io.IOException: Unable to find the configuration directory. Please make
sure that HADOOP_CONF_DIR is setup correctly
at
org.apache.hadoop.utils.db.DBConfigFromFile.getConfigLocation(DBConfigFromFile.java:62)
at
org.apache.hadoop.utils.db.DBConfigFromFile.readFromFile(DBConfigFromFile.java:118)
at
org.apache.hadoop.utils.db.DBStoreBuilder.getDbProfile(DBStoreBuilder.java:170)
at
org.apache.hadoop.utils.db.DBStoreBuilder.build(DBStoreBuilder.java:122)
at
org.apache.hadoop.ozone.om.OmMetadataManagerImpl.<init>(OmMetadataManagerImpl.java:133)
at org.apache.hadoop.ozone.om.OzoneManager.<init>(OzoneManager.java:146)
at
org.apache.hadoop.ozone.om.OzoneManager.createOm(OzoneManager.java:295)
at
org.apache.hadoop.ozone.MiniOzoneClusterImpl$Builder.createOM(MiniOzoneClusterImpl.java:357)
at
org.apache.hadoop.ozone.MiniOzoneClusterImpl$Builder.build(MiniOzoneClusterImpl.java:304)
at
org.apache.hadoop.ozone.web.TestOzoneRestWithMiniCluster.init(TestOzoneRestWithMiniCluster.java:73)
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:47)
at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at
org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:365)
at
org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:273)
at
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:238)
at
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:159)
at
org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:379)
at
org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:340)
at
org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:125)
at
org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:413)
{code}
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