Backendless Support
 
Assigned to Dev

Migrate to v4 - no space left on device

Hi,

I want to migrate our v3 backend to v4 in the near future, and tested the "copy to 4.0" functionality a couple of times. I get the following error: "Failed to export application repo Exception: java.lang.RuntimeException: java.io.IOException: No space left on device". I have about 3GB of data and enabled git support.

The export of the data does succeed.

is there another way to migrate the files, using git for example? Are permissions properly transferred?

Kind regards,

Jeroen

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Comments (5)

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Hi, Jeroen.

The migration process create two files: one - with files from your app, second - with database export data. And only these files can be used for migration to 4.0 app. During migration all permissions should be moved.

Please, provide id of your source application (3.0), so we can to investigate your problem with free space.

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Our application ID is C6730F91-F429-E4C9-FF61-ED62B2B2E100

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I have reproduced your problem.

Inner task BKNDLSS-14473.

We'll fix this issue in the nearest future.

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Thanks. Although minimal, I certainly don't have any time to do the code changes to migrate to version 4 until next week. So it is not super urgent for us.

Kind regards,

Jeroen

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FYI: I just started the migration process and exporting of the data succeeded without problems.

I guess this was related to the GIT repository we were using to sync files: it apparently had grown to unmanageable proportions. We have disabled GIT support now.

Kind regards,

Jeroen