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Fix fuse metadata cache outdated issue after chmod/chown #18524

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Fix fuse metadata cache outdated issue after chmod/chown #18524

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2d0173e
Fix fuse metadata cache outdated issue after chmod/chown
secfree Feb 20, 2024
a2b8eca
Make sequence consistent
secfree Mar 1, 2024
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20 changes: 20 additions & 0 deletions dora/core/client/fs/src/main/java/alluxio/client/file/MetadataCachingFileSystem.java
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Expand Up @@ -28,8 +28,12 @@
import alluxio.grpc.ListStatusPOptions;
import alluxio.grpc.OpenFilePOptions;
import alluxio.grpc.RenamePOptions;
import alluxio.grpc.SetAclAction;
import alluxio.grpc.SetAclPOptions;
import alluxio.grpc.SetAttributePOptions;
import alluxio.metrics.MetricKey;
import alluxio.metrics.MetricsSystem;
import alluxio.security.authorization.AclEntry;
import alluxio.util.FileSystemOptionsUtils;
import alluxio.util.ThreadUtils;
import alluxio.wire.BlockLocationInfo;
Expand Down Expand Up @@ -255,6 +259,22 @@ public synchronized void close() throws IOException {
}
}

@Override
public void setAcl(AlluxioURI path, SetAclAction action, List<AclEntry> entries,
SetAclPOptions options) throws FileDoesNotExistException, IOException, AlluxioException {
mMetadataCache.invalidate(path.getParent());
mMetadataCache.invalidate(path);
mDelegatedFileSystem.setAcl(path, action, entries, options);
}

@Override
public void setAttribute(AlluxioURI path, SetAttributePOptions options)
throws FileDoesNotExistException, IOException, AlluxioException {
mMetadataCache.invalidate(path.getParent());
mMetadataCache.invalidate(path);
mDelegatedFileSystem.setAttribute(path, options);
}

/**
* Best efforts to drops metadata cache of a given uri,
* all its ancestors and descendants.
Expand Down