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https://issues.apache.org/jira/browse/NIFI-2128?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Pierre Villard resolved NIFI-2128.
----------------------------------
Resolution: Feedback Received
Apache NiFi 1.x is no longer maintained and no new release is planned on the
1.x release line. Marking as resolved as part of a cleanup operation. Please
open a new one with an updated description if this is still relevant for NiFi
2.x.
> NiFi service fails to start with FileAlreadyExistsException when configured
> to use a directory that is symlink
> --------------------------------------------------------------------------------------------------------------
>
> Key: NIFI-2128
> URL: https://issues.apache.org/jira/browse/NIFI-2128
> Project: Apache NiFi
> Issue Type: Bug
> Components: Configuration
> Affects Versions: 1.0.0
> Reporter: Arpit Gupta
> Priority: Major
>
> Configured content repository for NiFi to use a symlink. NiFi service startup
> failed with
> {code}
> 2016-06-22 17:55:08,267 ERROR [main] org.apache.nifi.NiFi Failure to launch
> NiFi due to java.util.ServiceConfigurationError:
> org.apache.nifi.controller.repository.ContentRepository: Provider
> org.apache.nifi.controller.repository.FileSystemRepository could not be
> instantiated
> java.util.ServiceConfigurationError:
> org.apache.nifi.controller.repository.ContentRepository: Provider
> org.apache.nifi.controller.repository.FileSystemRepository could not be
> instantiated
> at java.util.ServiceLoader.fail(ServiceLoader.java:232) ~[na:1.8.0_60]
> at java.util.ServiceLoader.access$100(ServiceLoader.java:185)
> ~[na:1.8.0_60]
> at
> java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:384)
> ~[na:1.8.0_60]
> at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:404)
> ~[na:1.8.0_60]
> at java.util.ServiceLoader$1.next(ServiceLoader.java:480)
> ~[na:1.8.0_60]
> at
> org.apache.nifi.nar.ExtensionManager.loadExtensions(ExtensionManager.java:106)
> ~[nifi-nar-utils-0.6.0.2.0.0.0-187.jar:0.6.0.2.0.0.0-187]
> at
> org.apache.nifi.nar.ExtensionManager.discoverExtensions(ExtensionManager.java:87)
> ~[nifi-nar-utils-0.6.0.2.0.0.0-187.jar:0.6.0.2.0.0.0-187]
> at org.apache.nifi.NiFi.<init>(NiFi.java:120)
> ~[nifi-runtime-0.6.0.2.0.0.0-187.jar:0.6.0.2.0.0.0-187]
> at org.apache.nifi.NiFi.main(NiFi.java:227)
> ~[nifi-runtime-0.6.0.2.0.0.0-187.jar:0.6.0.2.0.0.0-187]
> Caused by: java.nio.file.FileAlreadyExistsException: ./content_repository
> at
> sun.nio.fs.UnixException.translateToIOException(UnixException.java:88)
> ~[na:1.8.0_60]
> at
> sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102)
> ~[na:1.8.0_60]
> at
> sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107)
> ~[na:1.8.0_60]
> at
> sun.nio.fs.UnixFileSystemProvider.createDirectory(UnixFileSystemProvider.java:384)
> ~[na:1.8.0_60]
> at java.nio.file.Files.createDirectory(Files.java:674) ~[na:1.8.0_60]
> at java.nio.file.Files.createAndCheckIsDirectory(Files.java:781)
> ~[na:1.8.0_60]
> at java.nio.file.Files.createDirectories(Files.java:727)
> ~[na:1.8.0_60]
> at
> org.apache.nifi.controller.repository.FileSystemRepository.<init>(FileSystemRepository.java:136)
> ~[nifi-framework-core-0.6.0.2.0.0.0-187.jar:0.6.0.2.0.0.0-187]
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
> Method) ~[na:1.8.0_60]
> at
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
> ~[na:1.8.0_60]
> at
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> ~[na:1.8.0_60]
> at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
> ~[na:1.8.0_60]
> at java.lang.Class.newInstance(Class.java:442) ~[na:1.8.0_60]
> at
> java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:380)
> ~[na:1.8.0_60]
> ... 6 common frames omitted
> 2016-06-22 17:55:08,269 INFO [Thread-1] org.apache.nifi.NiFi Initiating
> shutdown of Jetty web server...
> 2016-06-22 17:55:08,270 INFO [Thread-1] org.apache.nifi.NiFi Jetty web server
> shutdown completed (nicely or otherwise).
> {code}
> Tried both opendk8 and oracle jdk
> {code}
> /usr/jdk64/jdk1.8.0_60/bin/java -version
> java version "1.8.0_60"
> Java(TM) SE Runtime Environment (build 1.8.0_60-b27)
> Java HotSpot(TM) 64-Bit Server VM (build 25.60-b23, mixed mode)
> /usr/lib/jvm/java-1.8.0-openjdk.x86_64/bin/java -version
> openjdk version "1.8.0_91"
> OpenJDK Runtime Environment (build 1.8.0_91-b14)
> OpenJDK 64-Bit Server VM (build 25.91-b14, mixed mode)
> {code}
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