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This commit is contained in:
Chris Lu 2020-08-17 16:04:56 -07:00
parent 9d46c7bc78
commit abdaf9958d
1 changed files with 5 additions and 2 deletions
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7
weed/filesys/filehandle.go
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@ -73,7 +73,10 @@ func (fh *FileHandle) Read(ctx context.Context, req *fuse.ReadRequest, resp *fus
return fuse.EIO
}
totalRead = min(int64(len(buff)), totalRead)
if totalRead > int64(len(buff)) {
glog.Warningf("%s FileHandle Read %d: [%d,%d) size %d totalRead %d", fh.f.fullpath(), fh.handle, req.Offset, req.Offset+int64(req.Size), req.Size, totalRead)
totalRead = min(int64(len(buff)), totalRead)
}
resp.Data = buff[:totalRead]
return err
@ -102,7 +105,7 @@ func (fh *FileHandle) readFromChunks(buff []byte, offset int64) (int64, error) {
}
if fh.f.reader == nil {
chunkViews := filer2.ViewFromVisibleIntervals(fh.f.entryViewCache, 0, math.MaxInt32)
chunkViews := filer2.ViewFromVisibleIntervals(fh.f.entryViewCache, 0, math.MaxInt64)
fh.f.reader = filer2.NewChunkReaderAtFromClient(fh.f.wfs, chunkViews, fh.f.wfs.chunkCache, fileSize)
}