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From "Michael Jumper (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (GUACAMOLE-76) Retrieval of connection group tree too slow
Date Fri, 12 Aug 2016 04:02:20 GMT

     [ https://issues.apache.org/jira/browse/GUACAMOLE-76?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Michael Jumper updated GUACAMOLE-76:
------------------------------------
    Description: 
With the addition of sharing profiles to the connection group tree query, requests to retrieve
the tree take far too long. The connection group tree REST resource is supposed to make an
efficient breadth-first search of the tree space, with a very limited number of queries, but
this is clearly not happening:

!tree-too-slow.png|width=100%!

It may be that the retrieval algorithm of the tree resource is simply incorrect and needs
adjusting, but something is odd.

  was:
With the addition of sharing profiles to the connection group tree query, requests to retrieve
the tree take far too long. The connection group tree REST resource is supposed to make an
efficient breadth-first search of the tree space, with a very limited number of queries, but
this is clearly not happening.

(Screenshot pending)

It may be that the retrieval algorithm of the tree resource is simply incorrect and needs
adjusting, but something is odd.


> Retrieval of connection group tree too slow
> -------------------------------------------
>
>                 Key: GUACAMOLE-76
>                 URL: https://issues.apache.org/jira/browse/GUACAMOLE-76
>             Project: Guacamole
>          Issue Type: Bug
>          Components: guacamole, guacamole-auth-jdbc
>            Reporter: Michael Jumper
>            Priority: Blocker
>             Fix For: 0.9.10-incubating
>
>         Attachments: tree-too-slow.png
>
>
> With the addition of sharing profiles to the connection group tree query, requests to
retrieve the tree take far too long. The connection group tree REST resource is supposed to
make an efficient breadth-first search of the tree space, with a very limited number of queries,
but this is clearly not happening:
> !tree-too-slow.png|width=100%!
> It may be that the retrieval algorithm of the tree resource is simply incorrect and needs
adjusting, but something is odd.



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