[
https://issues.apache.org/jira/browse/HADOOP-16626?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16943880#comment-16943880
]
Steve Loughran commented on HADOOP-16626:
-----------------------------------------
OK. I have now learned something.
When you call Configuration.addResource() it reloads all configs, so
all settings you've previously cleared get set again.
And we force in the contract/s3a.xml settings, don't we?
I'm going to change how we load that file (which declares the expected FS
behaviour in the common tests). I'm going to make that load optional and only
load it in those s3a contract tests, not the other S3A tests.
(pause)
Actually, that's not enough! The first call to Filesystem.get() will force
service discovery of all filesystems, which will force their class
instantiation, and then any class which forces in a config (HDFS) triggers this.
{code}
Breakpoint reached
at
org.apache.hadoop.conf.Configuration.addDefaultResource(Configuration.java:893)
at
org.apache.hadoop.mapreduce.util.ConfigUtil.loadResources(ConfigUtil.java:43)
at org.apache.hadoop.mapred.JobConf.<clinit>(JobConf.java:123)
at java.lang.Class.forName0(Class.java:-1)
at java.lang.Class.forName(Class.java:348)
at
org.apache.hadoop.conf.Configuration.getClassByNameOrNull(Configuration.java:2603)
at
org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:96)
at
org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:79)
at
org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:137)
at org.apache.hadoop.security.Groups.<init>(Groups.java:106)
at org.apache.hadoop.security.Groups.<init>(Groups.java:102)
at
org.apache.hadoop.security.Groups.getUserToGroupsMappingService(Groups.java:451)
at
org.apache.hadoop.security.UserGroupInformation.initialize(UserGroupInformation.java:355)
at
org.apache.hadoop.security.UserGroupInformation.ensureInitialized(UserGroupInformation.java:317)
at
org.apache.hadoop.security.UserGroupInformation.doSubjectLogin(UserGroupInformation.java:1989)
at
org.apache.hadoop.security.UserGroupInformation.createLoginUser(UserGroupInformation.java:746)
at
org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:696)
at
org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:607)
at
org.apache.hadoop.fs.viewfs.ViewFileSystem.<init>(ViewFileSystem.java:230)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance0(NativeConstructorAccessorImpl.java:-1)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at java.lang.Class.newInstance(Class.java:442)
at
java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:380)
at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:404)
at java.util.ServiceLoader$1.next(ServiceLoader.java:480)
at
org.apache.hadoop.fs.FileSystem.loadFileSystems(FileSystem.java:3310)
at
org.apache.hadoop.fs.FileSystem.getFileSystemClass(FileSystem.java:3355)
at
org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3394)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:500)
at
org.apache.hadoop.fs.contract.AbstractBondedFSContract.init(AbstractBondedFSContract.java:72)
at
org.apache.hadoop.fs.contract.AbstractFSContractTestBase.setup(AbstractFSContractTestBase.java:178)
at
org.apache.hadoop.fs.s3a.AbstractS3ATestBase.setup(AbstractS3ATestBase.java:55)
at
org.apache.hadoop.fs.s3a.auth.ITestRestrictedReadAccess.setup(ITestRestrictedReadAccess.java:233)
at
sun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java:-1)
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.RunBefores.evaluate(RunBefores.java:24)
at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
at
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298)
at
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292)
at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
at java.util.concurrent.FutureTask.run(FutureTask.java:-1)
at java.lang.Thread.run(Thread.java:748)
loading resource mapred-default.xml
Breakpoint reached
at
org.apache.hadoop.conf.Configuration.addDefaultResource(Configuration.java:893)
at
org.apache.hadoop.mapreduce.util.ConfigUtil.loadResources(ConfigUtil.java:44)
at org.apache.hadoop.mapred.JobConf.<clinit>(JobConf.java:123)
at java.lang.Class.forName0(Class.java:-1)
at java.lang.Class.forName(Class.java:348)
at
org.apache.hadoop.conf.Configuration.getClassByNameOrNull(Configuration.java:2603)
at
org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:96)
at
org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:79)
at
org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:137)
at org.apache.hadoop.security.Groups.<init>(Groups.java:106)
at org.apache.hadoop.security.Groups.<init>(Groups.java:102)
at
org.apache.hadoop.security.Groups.getUserToGroupsMappingService(Groups.java:451)
at
org.apache.hadoop.security.UserGroupInformation.initialize(UserGroupInformation.java:355)
at
org.apache.hadoop.security.UserGroupInformation.ensureInitialized(UserGroupInformation.java:317)
at
org.apache.hadoop.security.UserGroupInformation.doSubjectLogin(UserGroupInformation.java:1989)
at
org.apache.hadoop.security.UserGroupInformation.createLoginUser(UserGroupInformation.java:746)
at
org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:696)
at
org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:607)
at
org.apache.hadoop.fs.viewfs.ViewFileSystem.<init>(ViewFileSystem.java:230)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance0(NativeConstructorAccessorImpl.java:-1)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at java.lang.Class.newInstance(Class.java:442)
at
java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:380)
at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:404)
at java.util.ServiceLoader$1.next(ServiceLoader.java:480)
at
org.apache.hadoop.fs.FileSystem.loadFileSystems(FileSystem.java:3310)
at
org.apache.hadoop.fs.FileSystem.getFileSystemClass(FileSystem.java:3355)
at
org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3394)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:500)
at
org.apache.hadoop.fs.contract.AbstractBondedFSContract.init(AbstractBondedFSContract.java:72)
at
org.apache.hadoop.fs.contract.AbstractFSContractTestBase.setup(AbstractFSContractTestBase.java:178)
at
org.apache.hadoop.fs.s3a.AbstractS3ATestBase.setup(AbstractS3ATestBase.java:55)
at
org.apache.hadoop.fs.s3a.auth.ITestRestrictedReadAccess.setup(ITestRestrictedReadAccess.java:233)
at
sun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java:-1)
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.RunBefores.evaluate(RunBefores.java:24)
at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
at
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298)
at
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292)
at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
at java.util.concurrent.FutureTask.run(FutureTask.java:-1)
at java.lang.Thread.run(Thread.java:748)
loading resource mapred-site.xml
Breakpoint reached
at
org.apache.hadoop.conf.Configuration.addDefaultResource(Configuration.java:893)
at
org.apache.hadoop.mapreduce.util.ConfigUtil.loadResources(ConfigUtil.java:45)
at org.apache.hadoop.mapred.JobConf.<clinit>(JobConf.java:123)
at java.lang.Class.forName0(Class.java:-1)
at java.lang.Class.forName(Class.java:348)
at
org.apache.hadoop.conf.Configuration.getClassByNameOrNull(Configuration.java:2603)
at
org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:96)
at
org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:79)
at
org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:137)
at org.apache.hadoop.security.Groups.<init>(Groups.java:106)
at org.apache.hadoop.security.Groups.<init>(Groups.java:102)
at
org.apache.hadoop.security.Groups.getUserToGroupsMappingService(Groups.java:451)
at
org.apache.hadoop.security.UserGroupInformation.initialize(UserGroupInformation.java:355)
at
org.apache.hadoop.security.UserGroupInformation.ensureInitialized(UserGroupInformation.java:317)
at
org.apache.hadoop.security.UserGroupInformation.doSubjectLogin(UserGroupInformation.java:1989)
at
org.apache.hadoop.security.UserGroupInformation.createLoginUser(UserGroupInformation.java:746)
at
org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:696)
at
org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:607)
at
org.apache.hadoop.fs.viewfs.ViewFileSystem.<init>(ViewFileSystem.java:230)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance0(NativeConstructorAccessorImpl.java:-1)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at java.lang.Class.newInstance(Class.java:442)
at
java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:380)
at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:404)
at java.util.ServiceLoader$1.next(ServiceLoader.java:480)
at
org.apache.hadoop.fs.FileSystem.loadFileSystems(FileSystem.java:3310)
at
org.apache.hadoop.fs.FileSystem.getFileSystemClass(FileSystem.java:3355)
at
org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3394)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:500)
at
org.apache.hadoop.fs.contract.AbstractBondedFSContract.init(AbstractBondedFSContract.java:72)
at
org.apache.hadoop.fs.contract.AbstractFSContractTestBase.setup(AbstractFSContractTestBase.java:178)
at
org.apache.hadoop.fs.s3a.AbstractS3ATestBase.setup(AbstractS3ATestBase.java:55)
at
org.apache.hadoop.fs.s3a.auth.ITestRestrictedReadAccess.setup(ITestRestrictedReadAccess.java:233)
at
sun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java:-1)
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.RunBefores.evaluate(RunBefores.java:24)
at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
at
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298)
at
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292)
at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
at java.util.concurrent.FutureTask.run(FutureTask.java:-1)
at java.lang.Thread.run(Thread.java:748)
loading resource yarn-default.xml
Breakpoint reached
at
org.apache.hadoop.conf.Configuration.addDefaultResource(Configuration.java:893)
at
org.apache.hadoop.mapreduce.util.ConfigUtil.loadResources(ConfigUtil.java:46)
at org.apache.hadoop.mapred.JobConf.<clinit>(JobConf.java:123)
at java.lang.Class.forName0(Class.java:-1)
at java.lang.Class.forName(Class.java:348)
at
org.apache.hadoop.conf.Configuration.getClassByNameOrNull(Configuration.java:2603)
at
org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:96)
at
org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:79)
at
org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:137)
at org.apache.hadoop.security.Groups.<init>(Groups.java:106)
at org.apache.hadoop.security.Groups.<init>(Groups.java:102)
at
org.apache.hadoop.security.Groups.getUserToGroupsMappingService(Groups.java:451)
at
org.apache.hadoop.security.UserGroupInformation.initialize(UserGroupInformation.java:355)
at
org.apache.hadoop.security.UserGroupInformation.ensureInitialized(UserGroupInformation.java:317)
at
org.apache.hadoop.security.UserGroupInformation.doSubjectLogin(UserGroupInformation.java:1989)
at
org.apache.hadoop.security.UserGroupInformation.createLoginUser(UserGroupInformation.java:746)
at
org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:696)
at
org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:607)
at
org.apache.hadoop.fs.viewfs.ViewFileSystem.<init>(ViewFileSystem.java:230)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance0(NativeConstructorAccessorImpl.java:-1)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at java.lang.Class.newInstance(Class.java:442)
at
java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:380)
at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:404)
at java.util.ServiceLoader$1.next(ServiceLoader.java:480)
at
org.apache.hadoop.fs.FileSystem.loadFileSystems(FileSystem.java:3310)
at
org.apache.hadoop.fs.FileSystem.getFileSystemClass(FileSystem.java:3355)
at
org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3394)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:500)
at
org.apache.hadoop.fs.contract.AbstractBondedFSContract.init(AbstractBondedFSContract.java:72)
at
org.apache.hadoop.fs.contract.AbstractFSContractTestBase.setup(AbstractFSContractTestBase.java:178)
at
org.apache.hadoop.fs.s3a.AbstractS3ATestBase.setup(AbstractS3ATestBase.java:55)
at
org.apache.hadoop.fs.s3a.auth.ITestRestrictedReadAccess.setup(ITestRestrictedReadAccess.java:233)
at
sun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java:-1)
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.RunBefores.evaluate(RunBefores.java:24)
at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
at
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298)
at
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292)
at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
at java.util.concurrent.FutureTask.run(FutureTask.java:-1)
at java.lang.Thread.run(Thread.java:748)
loading resource yarn-site.xml
Breakpoint reached
at
org.apache.hadoop.conf.Configuration.addDefaultResource(Configuration.java:893)
at
org.apache.hadoop.hdfs.HdfsConfiguration.<clinit>(HdfsConfiguration.java:37)
at
org.apache.hadoop.hdfs.DistributedFileSystem.<clinit>(DistributedFileSystem.java:146)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance0(NativeConstructorAccessorImpl.java:-1)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at java.lang.Class.newInstance(Class.java:442)
at
java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:380)
at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:404)
at java.util.ServiceLoader$1.next(ServiceLoader.java:480)
at
org.apache.hadoop.fs.FileSystem.loadFileSystems(FileSystem.java:3310)
at
org.apache.hadoop.fs.FileSystem.getFileSystemClass(FileSystem.java:3355)
at
org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3394)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:500)
at
org.apache.hadoop.fs.contract.AbstractBondedFSContract.init(AbstractBondedFSContract.java:72)
at
org.apache.hadoop.fs.contract.AbstractFSContractTestBase.setup(AbstractFSContractTestBase.java:178)
at
org.apache.hadoop.fs.s3a.AbstractS3ATestBase.setup(AbstractS3ATestBase.java:55)
at
org.apache.hadoop.fs.s3a.auth.ITestRestrictedReadAccess.setup(ITestRestrictedReadAccess.java:233)
at
sun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java:-1)
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.RunBefores.evaluate(RunBefores.java:24)
at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
at
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298)
at
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292)
at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
at java.util.concurrent.FutureTask.run(FutureTask.java:-1)
at java.lang.Thread.run(Thread.java:748)
loading resource hdfs-default.xml
Breakpoint reached
at
org.apache.hadoop.conf.Configuration.addDefaultResource(Configuration.java:893)
at
org.apache.hadoop.hdfs.HdfsConfiguration.<clinit>(HdfsConfiguration.java:38)
at
org.apache.hadoop.hdfs.DistributedFileSystem.<clinit>(DistributedFileSystem.java:146)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance0(NativeConstructorAccessorImpl.java:-1)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at java.lang.Class.newInstance(Class.java:442)
at
java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:380)
at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:404)
at java.util.ServiceLoader$1.next(ServiceLoader.java:480)
at
org.apache.hadoop.fs.FileSystem.loadFileSystems(FileSystem.java:3310)
at
org.apache.hadoop.fs.FileSystem.getFileSystemClass(FileSystem.java:3355)
at
org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3394)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:500)
at
org.apache.hadoop.fs.contract.AbstractBondedFSContract.init(AbstractBondedFSContract.java:72)
at
org.apache.hadoop.fs.contract.AbstractFSContractTestBase.setup(AbstractFSContractTestBase.java:178)
at
org.apache.hadoop.fs.s3a.AbstractS3ATestBase.setup(AbstractS3ATestBase.java:55)
at
org.apache.hadoop.fs.s3a.auth.ITestRestrictedReadAccess.setup(ITestRestrictedReadAccess.java:233)
at
sun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java:-1)
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.RunBefores.evaluate(RunBefores.java:24)
at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
at
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298)
at
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292)
at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
at java.util.concurrent.FutureTask.run(FutureTask.java:-1)
at java.lang.Thread.run(Thread.java:748)
loading resource hdfs-rbf-default.xml
Breakpoint reached
at
org.apache.hadoop.conf.Configuration.addDefaultResource(Configuration.java:893)
at
org.apache.hadoop.hdfs.HdfsConfiguration.<clinit>(HdfsConfiguration.java:39)
at
org.apache.hadoop.hdfs.DistributedFileSystem.<clinit>(DistributedFileSystem.java:146)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance0(NativeConstructorAccessorImpl.java:-1)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at java.lang.Class.newInstance(Class.java:442)
at
java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:380)
at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:404)
at java.util.ServiceLoader$1.next(ServiceLoader.java:480)
at
org.apache.hadoop.fs.FileSystem.loadFileSystems(FileSystem.java:3310)
at
org.apache.hadoop.fs.FileSystem.getFileSystemClass(FileSystem.java:3355)
at
org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3394)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:500)
at
org.apache.hadoop.fs.contract.AbstractBondedFSContract.init(AbstractBondedFSContract.java:72)
at
org.apache.hadoop.fs.contract.AbstractFSContractTestBase.setup(AbstractFSContractTestBase.java:178)
at
org.apache.hadoop.fs.s3a.AbstractS3ATestBase.setup(AbstractS3ATestBase.java:55)
at
org.apache.hadoop.fs.s3a.auth.ITestRestrictedReadAccess.setup(ITestRestrictedReadAccess.java:233)
at
sun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java:-1)
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.RunBefores.evaluate(RunBefores.java:24)
at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
at
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298)
at
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292)
at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
at java.util.concurrent.FutureTask.run(FutureTask.java:-1)
at java.lang.Thread.run(Thread.java:748)
loading resource hdfs-site.xml
Breakpoint reached
at
org.apache.hadoop.conf.Configuration.addDefaultResource(Configuration.java:893)
at
org.apache.hadoop.hdfs.HdfsConfiguration.<clinit>(HdfsConfiguration.java:40)
at
org.apache.hadoop.hdfs.DistributedFileSystem.<clinit>(DistributedFileSystem.java:146)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance0(NativeConstructorAccessorImpl.java:-1)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at java.lang.Class.newInstance(Class.java:442)
at
java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:380)
at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:404)
at java.util.ServiceLoader$1.next(ServiceLoader.java:480)
at
org.apache.hadoop.fs.FileSystem.loadFileSystems(FileSystem.java:3310)
at
org.apache.hadoop.fs.FileSystem.getFileSystemClass(FileSystem.java:3355)
at
org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3394)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:500)
at
org.apache.hadoop.fs.contract.AbstractBondedFSContract.init(AbstractBondedFSContract.java:72)
at
org.apache.hadoop.fs.contract.AbstractFSContractTestBase.setup(AbstractFSContractTestBase.java:178)
at
org.apache.hadoop.fs.s3a.AbstractS3ATestBase.setup(AbstractS3ATestBase.java:55)
at
org.apache.hadoop.fs.s3a.auth.ITestRestrictedReadAccess.setup(ITestRestrictedReadAccess.java:233)
at
sun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java:-1)
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.RunBefores.evaluate(RunBefores.java:24)
at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
at
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298)
at
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292)
at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
at java.util.concurrent.FutureTask.run(FutureTask.java:-1)
at java.lang.Thread.run(Thread.java:748)
loading resource hdfs-rbf-site.xml
{code}
and ViewFS triggers UGI init, which loads a jobconf if present, so forces all
of yarn and MR. to an extend this is good: once it's happened, it's happened.
What to do? I'm going to force trigger a load of the local FS, before I go
anywhere near configuration of the S3A FS, so they are all loaded.
> S3A ITestRestrictedReadAccess fails
> -----------------------------------
>
> Key: HADOOP-16626
> URL: https://issues.apache.org/jira/browse/HADOOP-16626
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: fs/s3
> Reporter: Siddharth Seth
> Assignee: Steve Loughran
> Priority: Major
>
> Just tried running the S3A test suite. Consistently seeing the following.
> Command used
> {code}
> mvn -T 1C verify -Dparallel-tests -DtestsThreadCount=12 -Ds3guard -Dauth
> -Ddynamo -Dtest=moo -Dit.test=ITestRestrictedReadAccess
> {code}
> cc [[email protected]]
> {code}
> -------------------------------------------------------------------------------
> Test set: org.apache.hadoop.fs.s3a.auth.ITestRestrictedReadAccess
> -------------------------------------------------------------------------------
> Tests run: 3, Failures: 0, Errors: 3, Skipped: 0, Time elapsed: 5.335 s <<<
> FAILURE! - in org.apache.hadoop.fs.s3a.auth.ITestRestrictedReadAccess
> testNoReadAccess[raw](org.apache.hadoop.fs.s3a.auth.ITestRestrictedReadAccess)
> Time elapsed: 2.841 s <<< ERROR!
> java.nio.file.AccessDeniedException:
> test/testNoReadAccess-raw/noReadDir/emptyDir/: getFileStatus on
> test/testNoReadAccess-raw/noReadDir/emptyDir/:
> com.amazonaws.services.s3.model.AmazonS3Exception: Forbidden (Service: Amazon
> S3; Status Code: 403; Error Code: 403 Forbidden; Request ID:
> FE8B4D6F25648BCD; S3 Extended Request ID:
> hgUHzFskU9CcEUT3DxgAkYcWLl6vFoa1k7qXX29cx1u3lpl7RVsWr5rp27/B8s5yjmWvvi6hVgk=),
> S3 Extended Request ID:
> hgUHzFskU9CcEUT3DxgAkYcWLl6vFoa1k7qXX29cx1u3lpl7RVsWr5rp27/B8s5yjmWvvi6hVgk=:403
> Forbidden
> at
> org.apache.hadoop.fs.s3a.S3AUtils.translateException(S3AUtils.java:244)
> at
> org.apache.hadoop.fs.s3a.S3AFileSystem.s3GetFileStatus(S3AFileSystem.java:2777)
> at
> org.apache.hadoop.fs.s3a.S3AFileSystem.innerGetFileStatus(S3AFileSystem.java:2705)
> at
> org.apache.hadoop.fs.s3a.S3AFileSystem.getFileStatus(S3AFileSystem.java:2589)
> at
> org.apache.hadoop.fs.s3a.S3AFileSystem.innerListStatus(S3AFileSystem.java:2377)
> at
> org.apache.hadoop.fs.s3a.S3AFileSystem.lambda$listStatus$10(S3AFileSystem.java:2356)
> at org.apache.hadoop.fs.s3a.Invoker.once(Invoker.java:110)
> at
> org.apache.hadoop.fs.s3a.S3AFileSystem.listStatus(S3AFileSystem.java:2356)
> at
> org.apache.hadoop.fs.s3a.auth.ITestRestrictedReadAccess.checkBasicFileOperations(ITestRestrictedReadAccess.java:360)
> at
> org.apache.hadoop.fs.s3a.auth.ITestRestrictedReadAccess.testNoReadAccess(ITestRestrictedReadAccess.java:282)
> 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.RunBefores.evaluate(RunBefores.java:26)
> at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
> at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
> at
> org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298)
> at
> org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: com.amazonaws.services.s3.model.AmazonS3Exception: Forbidden
> (Service: Amazon S3; Status Code: 403; Error Code: 403 Forbidden; Request ID:
> FE8B4D6F25648BCD; S3 Extended Request ID:
> hgUHzFskU9CcEUT3DxgAkYcWLl6vFoa1k7qXX29cx1u3lpl7RVsWr5rp27/B8s5yjmWvvi6hVgk=),
> S3 Extended Request ID:
> hgUHzFskU9CcEUT3DxgAkYcWLl6vFoa1k7qXX29cx1u3lpl7RVsWr5rp27/B8s5yjmWvvi6hVgk=
> at
> com.amazonaws.http.AmazonHttpClient$RequestExecutor.handleErrorResponse(AmazonHttpClient.java:1712)
> at
> com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeOneRequest(AmazonHttpClient.java:1367)
> at
> com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeHelper(AmazonHttpClient.java:1113)
> at
> com.amazonaws.http.AmazonHttpClient$RequestExecutor.doExecute(AmazonHttpClient.java:770)
> at
> com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeWithTimer(AmazonHttpClient.java:744)
> at
> com.amazonaws.http.AmazonHttpClient$RequestExecutor.execute(AmazonHttpClient.java:726)
> at
> com.amazonaws.http.AmazonHttpClient$RequestExecutor.access$500(AmazonHttpClient.java:686)
> at
> com.amazonaws.http.AmazonHttpClient$RequestExecutionBuilderImpl.execute(AmazonHttpClient.java:668)
> at
> com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:532)
> at
> com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:512)
> at
> com.amazonaws.services.s3.AmazonS3Client.invoke(AmazonS3Client.java:4920)
> at
> com.amazonaws.services.s3.AmazonS3Client.invoke(AmazonS3Client.java:4866)
> at
> com.amazonaws.services.s3.AmazonS3Client.getObjectMetadata(AmazonS3Client.java:1320)
> at
> org.apache.hadoop.fs.s3a.S3AFileSystem.lambda$getObjectMetadata$5(S3AFileSystem.java:1682)
> at
> org.apache.hadoop.fs.s3a.Invoker.retryUntranslated(Invoker.java:407)
> at
> org.apache.hadoop.fs.s3a.Invoker.retryUntranslated(Invoker.java:370)
> at
> org.apache.hadoop.fs.s3a.S3AFileSystem.getObjectMetadata(S3AFileSystem.java:1675)
> at
> org.apache.hadoop.fs.s3a.S3AFileSystem.getObjectMetadata(S3AFileSystem.java:1651)
> at
> org.apache.hadoop.fs.s3a.S3AFileSystem.s3GetFileStatus(S3AFileSystem.java:2758)
> ... 23 more
> {code}
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