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Posted to oak-issues@jackrabbit.apache.org by "Andrei Dulceanu (Jira)" <ji...@apache.org> on 2020/01/24 15:58:00 UTC

[jira] [Assigned] (OAK-8869) Access azure segments metadata in a case-insensitive way

     [ https://issues.apache.org/jira/browse/OAK-8869?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrei Dulceanu reassigned OAK-8869:
------------------------------------

    Assignee: Andrei Dulceanu

> Access azure segments metadata in a case-insensitive way
> --------------------------------------------------------
>
>                 Key: OAK-8869
>                 URL: https://issues.apache.org/jira/browse/OAK-8869
>             Project: Jackrabbit Oak
>          Issue Type: Improvement
>          Components: segment-azure
>    Affects Versions: 1.8.19
>            Reporter: Aravindo Wingeier
>            Assignee: Andrei Dulceanu
>            Priority: Major
>              Labels: azureblob
>         Attachments: OAK-8869-patch1.patch
>
>
> We use azcopy to copy segments from one azure blob container to another for testing. There is a bug in the current version of azcopy (10.3.3), which makes all metadata keys start with a capital letter - "type" becomes "Type". As a consequence, the current implementation can not find the segments in the azure blob storage. 
>  
> The azcopy issue was already reported [1] in 2018. I have little hope that azcopy will be fixed soon.
>  
> Therefore I suggest a patch to oak-segment-azure, that would be backward compatible and ignore the case of the keys when reading metadata. We should be strict in what we write and tolerant in what we read.  



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