Problem with large files

[cyrillef]

We got an Out of Memory exception while uploading a large file (2.7GB).
We also tried using the objectAPI.uploadChunk with the same result.
Playing with the Xmx had no effect.
Increasing the instance memory to 16GB didn’t either.
Any ideas?

Here’s the command line:
java -jar autodesk-console.jar –Xmx16000m …

Here’s the stack:
Exception in thread "main" java.lang.OutOfMemoryError: Required array size too large
at java.nio.file.Files.readAllBytes(Files.java:3156)
at com.autodesk.client.ApiClient.getAPIResponse(ApiClient.java:476)
at com.autodesk.client.ApiClient.invokeAPI(ApiClient.java:555)
at com.autodesk.client.api.ObjectsApi.uploadObject(ObjectsApi.java:696)
at com.datumate.autodesk.application.service.handlers.impl.AutodeskBucketHandlerImpl.uploadFile(AutodeskBucketHandlerImpl.java:103)
at com.datumate.autodesk.application.service.UploadTextureModelFlow.uploadFilesToAutodeskS3AndGetUrn(UploadTextureModelFlow.java:98)
at com.datumate.autodesk.application.service.UploadFileFlow.downloadFileFromDatumateS3AndUploadToAutodeskS3(UploadFileFlow.java:19)
at com.datumate.autodesk.application.impl.Menu.handleUserSelection(Menu.java:102)
at com.datumate.autodesk.application.impl.Menu.operate(Menu.java:37)
at com.datumate.autodesk.application.impl.AutodeskApplication.start(AutodeskApplication.java:19)
at com.datumate.autodesk.application.App.main(App.java:22)

The use of java.nio.file.Files.readAllBytes which is called by the AD API. It is not recommended for large files (that’s where the exception happened). The java InputStream API is recommended.

[dukedhx]

This has been addressed here