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From "Felix Meschberger (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (OAK-333) 1000 character path limit in MongoMK
Date Fri, 07 Dec 2012 09:27:20 GMT

    [ https://issues.apache.org/jira/browse/OAK-333?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13526250#comment-13526250
] 

Felix Meschberger commented on OAK-333:
---------------------------------------

>From the peanut gallery of users: Whatever the solution is, there must not be any arbitrary
limits along the lines of "no one is ever going to write a program larger than 640KB".
                
> 1000 character path limit in MongoMK
> ------------------------------------
>
>                 Key: OAK-333
>                 URL: https://issues.apache.org/jira/browse/OAK-333
>             Project: Jackrabbit Oak
>          Issue Type: Bug
>          Components: mk, mongomk
>    Affects Versions: 0.5
>            Reporter: Mete Atamel
>            Assignee: Mete Atamel
>            Priority: Minor
>         Attachments: OAK-333.patch
>
>
> In an infinite loop try to add nodes one under another to have N0/N1/N2...NN. At some
point, the current parent node will not be found and the current commit will fail. I think
this happens when the path length exceeds 1000 characters. Is this enough for a path? I was
able to create this way only 222 levels in the tree (and my node names were really short N1,
N2 ...)
> There's an automated tests for this: NodeExistsCommandMongoTest.testTreeDepth

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