We use the filesystem (LocalBlobStore) implementation for integration testing in our code.
I'm seeing the following behavior in version 2.2.1 which I recently upgraded to: ``` 2021-01-07 20:03:43.503,7964896021968234 {} DEBUG c.p.d.m.j.AbstractUploadCallable [cpu-normalpri-1] [task 1] State change: (data) chunk [0-1048575] - uploading 2021-01-07 20:03:43.575,7964896093429743 {} DEBUG o.j.f.s.i.FilesystemStorageStrategyImpl [cpu-normalpri-1] Creating container test-container 2021-01-07 20:03:43.575,7964896093478721 {} DEBUG o.j.f.s.i.FilesystemStorageStrategyImpl [cpu-normalpri-1] Creating directory //tmp/16100498223118761388361431415820/test-container 2021-01-07 20:03:43.575,7964896093881924 {} DEBUG c.p.d.m.j.AbstractUploadCallable [cpu-normalpri-1] [task 1] State change: (data) chunk [1048576-2097151] - checksummed checksum=D8ACDD71E006E090F4FBF32CAF0627A3 2021-01-07 20:03:43.575,7964896093909591 {} DEBUG c.p.d.m.j.AbstractUploadCallable [cpu-normalpri-1] [task 1] State change: (data) chunk [1048576-2097151] - uploading .. 2021-01-07 20:03:43.576,7964896094167857 {} DEBUG o.j.b.c.LocalBlobStore [cloud-normalpri-0] Put blob with key [byHashV1/0001000000000010000020 B3A2D81C390E0531DBCF0DEC082C4CA96D26F26AA9A26A26E80B5F00FA9F48E3 ] to container [test-container] .. 2021-01-07 20:03:43.577,7964896095288960 {} DEBUG o.j.b.c.LocalBlobStore [cloud-normalpri-0] Put blob with key [byHashV1/0001000000000010000020 B3A2D81C390E0531DBCF0DEC082C4CA96D26F26AA9A26A26E80B5F00FA9F48E3 ] to container [test-container] .. 2021-01-07 20:03:43.584,7964896102791478 {} DEBUG o.j.b.c.LocalBlobStore [cloud-normalpri-1] Put blob with key [byHashV1/0001000000000010000020 B3A2D81C390E0531DBCF0DEC082C4CA96D26F26AA9A26A26E80B5F00FA9F48E3 ] to container [test-container] .. 2021-01-07 20:03:43.597,7964896115564074 {} DEBUG o.j.b.c.LocalBlobStore [cloud-normalpri-1] Put blob with key [byHashV1/0001000000000010000020 B3A2D81C390E0531DBCF0DEC082C4CA96D26F26AA9A26A26E80B5F00FA9F48E3 ] to container [test-container] .. 2021-01-07 20:03:43.605,7964896123355487 {} ERROR c.p.d.m.j.AbstractUploadCallable [cloud-normalpri-0] [task 1] Upload failed: chunk [1048576-2097151] - uploading java.lang.RuntimeException: java.nio.file.NoSuchFileException: /tmp/16100498223118761388361431415820/test-container/byHashV1/0001000000000010000020 B3A2D81C390E0531DBCF0DEC082C4CA96D26F26AA9A26A26E80B5F00FA9F48E3 at com.google.common.base.Throwables.propagate(Throwables.java:240) ~[guava-21.0.jar:?] at org.jclouds.filesystem.strategy.internal.FilesystemStorageStrategyImpl.setBlobAccess(FilesystemStorageStrategyImpl.java:694) ~[filesystem-2.2.1.jar:2.2.1] at org.jclouds.blobstore.config.LocalBlobStore.setBlobAccess(LocalBlobStore.java:409) ~[jclouds-blobstore-2.2.1.jar:2.2.1] at org.jclouds.blobstore.config.LocalBlobStore.putBlob(LocalBlobStore.java:794) ~[jclouds-blobstore-2.2.1.jar:2.2.1] at org.jclouds.blobstore.config.LocalBlobStore.putBlob(LocalBlobStore.java:533) ~[jclouds-blobstore-2.2.1.jar:2.2.1] at sun.reflect.GeneratedMethodAccessor14.invoke(Unknown Source) ~[?:?] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_181] at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_181] at com.google.inject.internal.DelegatingInvocationHandler.invoke(DelegatingInvocationHandler.java:37) ~[guice-3.0.jar:?] at com.sun.proxy.$Proxy66.putBlob(Unknown Source) ~[?:?] at com.hammerspace.csp.rest.client.jclouds.JCloudsCspRestClient$1UploadRunnable.run(JCloudsCspRestClient.java:454) [csp-rest-client-4.5.1.jar:?] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_181] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_181] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_181] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_181] at java.lang.Thread.run(Thread.java:748) [?:1.8.0_181] Caused by: java.nio.file.NoSuchFileException: /tmp/16100498223118761388361431415820/test-container/byHashV1/0001000000000010000020 B3A2D81C390E0531DBCF0DEC082C4CA96D26F26AA9A26A26E80B5F00FA9F48E3 at sun.nio.fs.UnixException.translateToIOException(UnixException.java:86) ~[?:1.8.0_181] at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102) ~[?:1.8.0_181] at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107) ~[?:1.8.0_181] at sun.nio.fs.UnixFileAttributeViews$Posix.readAttributes(UnixFileAttributeViews.java:218) ~[?:1.8.0_181] at sun.nio.fs.UnixFileAttributeViews$Posix.readAttributes(UnixFileAttributeViews.java:131) ~[?:1.8.0_181] at sun.nio.fs.UnixFileSystemProvider.readAttributes(UnixFileSystemProvider.java:144) ~[?:1.8.0_181] at sun.nio.fs.LinuxFileSystemProvider.readAttributes(LinuxFileSystemProvider.java:99) ~[?:1.8.0_181] at java.nio.file.Files.readAttributes(Files.java:1737) ~[?:1.8.0_181] at java.nio.file.Files.getPosixFilePermissions(Files.java:2004) ~[?:1.8.0_181] at org.jclouds.filesystem.strategy.internal.FilesystemStorageStrategyImpl.setBlobAccess(FilesystemStorageStrategyImpl.java:686) ~[filesystem-2.2.1.jar:2.2.1] ... 14 more ``` JClouds seems to be having trouble reading the existing POSIX attributes on the file it just wrote (so it can modify them). Has anyone else seen this, or have there been changes between 2.1 and 2.2.0 to the filesystem implementation?