[JIRA] Created: (MAGNOLIA-2756) Suspicious namespaces in some of our bootstrap files

[JIRA (on behalf of Jan Haderka)]

Suspicious namespaces in some of our bootstrap files
----------------------------------------------------

                 Key: MAGNOLIA-2756
                 URL: http://jira.magnolia-cms.com/browse/MAGNOLIA-2756
             Project: Magnolia
          Issue Type: Bug
          Components: cache, core
    Affects Versions: 4.1 RC1
            Reporter: Grégory Joseph
            Assignee: Boris Kraft
             Fix For: 4.1


For instance, when exporting a file, we now have namespaces such as
- {{xmlns:jcrutils="xalan://it.openmindonline.urmetdomus.assembler.utils.Path"}} ?
- {{xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882"}} ??
- {{xmlns:stringutils="xalan://org.apache.commons.lang.StringUtils"}} StringUtils????
and other just-as-suspicious ones, such as {{xmlns:x="urn:schemas-microsoft-com:office:excel"}}.

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[JIRA (on behalf of Jan Haderka)]

     [ http://jira.magnolia-cms.com/browse/MAGNOLIA-2756?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Grégory Joseph reassigned MAGNOLIA-2756:
----------------------------------------

    Assignee: Grégory Joseph  (was: Boris Kraft)

> Suspicious namespaces in some of our bootstrap files
> ----------------------------------------------------
>
>                 Key: MAGNOLIA-2756
>                 URL: http://jira.magnolia-cms.com/browse/MAGNOLIA-2756
>             Project: Magnolia
>          Issue Type: Bug
>          Components: cache, core
>    Affects Versions: 4.1 RC1
>            Reporter: Grégory Joseph
>            Assignee: Grégory Joseph
>             Fix For: 4.1
>
>
> For instance, when exporting a file, we now have namespaces such as
> - {{xmlns:jcrutils="xalan://it.openmindonline.urmetdomus.assembler.utils.Path"}} ?
> - {{xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882"}} ??
> - {{xmlns:stringutils="xalan://org.apache.commons.lang.StringUtils"}} StringUtils????
> and other just-as-suspicious ones, such as {{xmlns:x="urn:schemas-microsoft-com:office:excel"}}.

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[JIRA (on behalf of Jan Haderka)]

     [ http://jira.magnolia-cms.com/browse/MAGNOLIA-2756?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Work on MAGNOLIA-2756 started by Grégory Joseph.

> Suspicious namespaces in some of our bootstrap files
> ----------------------------------------------------
>
>                 Key: MAGNOLIA-2756
>                 URL: http://jira.magnolia-cms.com/browse/MAGNOLIA-2756
>             Project: Magnolia
>          Issue Type: Bug
>          Components: cache, core
>    Affects Versions: 4.1 RC1
>            Reporter: Grégory Joseph
>            Assignee: Grégory Joseph
>             Fix For: 4.1
>
>
> For instance, when exporting a file, we now have namespaces such as
> - {{xmlns:jcrutils="xalan://it.openmindonline.urmetdomus.assembler.utils.Path"}} ?
> - {{xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882"}} ??
> - {{xmlns:stringutils="xalan://org.apache.commons.lang.StringUtils"}} StringUtils????
> and other just-as-suspicious ones, such as {{xmlns:x="urn:schemas-microsoft-com:office:excel"}}.

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[JIRA (on behalf of Jan Haderka)]

    [ http://jira.magnolia-cms.com/browse/MAGNOLIA-2756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=22894#action_22894 ]

Hudson CI server commented on MAGNOLIA-2756:
--------------------------------------------

Integrated in !http://hudson.magnolia-cms.com/nocacheImages/16x16/blue.gif! [magnolia_main-trunk #853|http://hudson.magnolia-cms.com/job/magnolia_main-trunk/853/]
      cleaned up namespaces

> Suspicious namespaces in some of our bootstrap files
> ----------------------------------------------------
>
>                 Key: MAGNOLIA-2756
>                 URL: http://jira.magnolia-cms.com/browse/MAGNOLIA-2756
>             Project: Magnolia
>          Issue Type: Bug
>          Components: cache, core
>    Affects Versions: 4.1 RC1
>            Reporter: Grégory Joseph
>            Assignee: Grégory Joseph
>             Fix For: 4.1
>
>
> For instance, when exporting a file, we now have namespaces such as
> - {{xmlns:jcrutils="xalan://it.openmindonline.urmetdomus.assembler.utils.Path"}} ?
> - {{xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882"}} ??
> - {{xmlns:stringutils="xalan://org.apache.commons.lang.StringUtils"}} StringUtils????
> and other just-as-suspicious ones, such as {{xmlns:x="urn:schemas-microsoft-com:office:excel"}}.

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[JIRA (on behalf of Jan Haderka)]

     [ http://jira.magnolia-cms.com/browse/MAGNOLIA-2756?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Grégory Joseph updated MAGNOLIA-2756:
-------------------------------------

    Description:
For instance, when exporting a file, we now have namespaces such as
- {{xmlns:jcrutils="xalan://it.openmindonline.urmetdomus.assembler.utils.Path"}} ?
- {{xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882"}} ??
- {{xmlns:stringutils="xalan://org.apache.commons.lang.StringUtils"}} StringUtils????
and other just-as-suspicious ones, such as {{xmlns:x="urn:schemas-microsoft-com:office:excel"}}.

h3. Findings:
Jackrabbit has a centralized namespaces registry. It stores/caches the registered namespaces under {{repositories/magnolia/repository/namespaces/ns_idx.properties}} and {{repositories/magnolia/repository/namespaces/ns_reg.properties}}

When you start with a clean repo, it only has very basic NSs (jackrabbit, jcr, mgnl). As soon as you bootstrap one of the "infected" files, however, the "suspicious" NSs from that file are registered. Subsequently, any node that you will export from this repository will result in an exported file with these namespaces. That's why I used the word "infected" - because as soon as one has bootstrapped such a weird file, your system is basically "infected".

This was probably introduced by accident in ONE file (namely one bootstrap file of the cache, which is the first to register these NSs when installing a fresh instance) and subsequently spread to all the others.

The oldest revision I can find that introduced (some of) these namespaces is {{r24820}} for {{magnolia-module-cache/src/main/resources/mgnl-bootstrap/cache/config.modules.cache.config.configurations.default.xml}}

How or why these were introduced at that point is still a mystery (maybe a buggy Jackrabbit was used when this file was exported, or the file was tempered upon using some misbehaving tool)

  was:
For instance, when exporting a file, we now have namespaces such as
- {{xmlns:jcrutils="xalan://it.openmindonline.urmetdomus.assembler.utils.Path"}} ?
- {{xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882"}} ??
- {{xmlns:stringutils="xalan://org.apache.commons.lang.StringUtils"}} StringUtils????
and other just-as-suspicious ones, such as {{xmlns:x="urn:schemas-microsoft-com:office:excel"}}.

> Suspicious namespaces in some of our bootstrap files
> ----------------------------------------------------
>
>                 Key: MAGNOLIA-2756
>                 URL: http://jira.magnolia-cms.com/browse/MAGNOLIA-2756
>             Project: Magnolia
>          Issue Type: Bug
>          Components: cache, core
>    Affects Versions: 4.1 RC1
>            Reporter: Grégory Joseph
>            Assignee: Grégory Joseph
>             Fix For: 4.1
>
>
> For instance, when exporting a file, we now have namespaces such as
> - {{xmlns:jcrutils="xalan://it.openmindonline.urmetdomus.assembler.utils.Path"}} ?
> - {{xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882"}} ??
> - {{xmlns:stringutils="xalan://org.apache.commons.lang.StringUtils"}} StringUtils????
> and other just-as-suspicious ones, such as {{xmlns:x="urn:schemas-microsoft-com:office:excel"}}.
> h3. Findings:
> Jackrabbit has a centralized namespaces registry. It stores/caches the registered namespaces under {{repositories/magnolia/repository/namespaces/ns_idx.properties}} and {{repositories/magnolia/repository/namespaces/ns_reg.properties}}
> When you start with a clean repo, it only has very basic NSs (jackrabbit, jcr, mgnl). As soon as you bootstrap one of the "infected" files, however, the "suspicious" NSs from that file are registered. Subsequently, any node that you will export from this repository will result in an exported file with these namespaces. That's why I used the word "infected" - because as soon as one has bootstrapped such a weird file, your system is basically "infected".
> This was probably introduced by accident in ONE file (namely one bootstrap file of the cache, which is the first to register these NSs when installing a fresh instance) and subsequently spread to all the others.
> The oldest revision I can find that introduced (some of) these namespaces is {{r24820}} for {{magnolia-module-cache/src/main/resources/mgnl-bootstrap/cache/config.modules.cache.config.configurations.default.xml}}
> How or why these were introduced at that point is still a mystery (maybe a buggy Jackrabbit was used when this file was exported, or the file was tempered upon using some misbehaving tool)

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[JIRA (on behalf of Jan Haderka)]

    [ http://jira.magnolia-cms.com/browse/MAGNOLIA-2756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=22895#action_22895 ]

Hudson CI server commented on MAGNOLIA-2756:
--------------------------------------------

Integrated in !http://hudson.magnolia-cms.com/nocacheImages/16x16/blue.gif! [ee_newsletter #74|http://hudson.magnolia-cms.com/job/ee_newsletter/74/]
      cleaned up namespaces

> Suspicious namespaces in some of our bootstrap files
> ----------------------------------------------------
>
>                 Key: MAGNOLIA-2756
>                 URL: http://jira.magnolia-cms.com/browse/MAGNOLIA-2756
>             Project: Magnolia
>          Issue Type: Bug
>          Components: cache, core
>    Affects Versions: 4.1 RC1
>            Reporter: Grégory Joseph
>            Assignee: Grégory Joseph
>             Fix For: 4.1
>
>
> For instance, when exporting a file, we now have namespaces such as
> - {{xmlns:jcrutils="xalan://it.openmindonline.urmetdomus.assembler.utils.Path"}} ?
> - {{xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882"}} ??
> - {{xmlns:stringutils="xalan://org.apache.commons.lang.StringUtils"}} StringUtils????
> and other just-as-suspicious ones, such as {{xmlns:x="urn:schemas-microsoft-com:office:excel"}}.
> h3. Findings:
> Jackrabbit has a centralized namespaces registry. It stores/caches the registered namespaces under {{repositories/magnolia/repository/namespaces/ns_idx.properties}} and {{repositories/magnolia/repository/namespaces/ns_reg.properties}}
> When you start with a clean repo, it only has very basic NSs (jackrabbit, jcr, mgnl). As soon as you bootstrap one of the "infected" files, however, the "suspicious" NSs from that file are registered. Subsequently, any node that you will export from this repository will result in an exported file with these namespaces. That's why I used the word "infected" - because as soon as one has bootstrapped such a weird file, your system is basically "infected".
> This was probably introduced by accident in ONE file (namely one bootstrap file of the cache, which is the first to register these NSs when installing a fresh instance) and subsequently spread to all the others.
> The oldest revision I can find that introduced (some of) these namespaces is {{r24820}} for {{magnolia-module-cache/src/main/resources/mgnl-bootstrap/cache/config.modules.cache.config.configurations.default.xml}}
> How or why these were introduced at that point is still a mystery (maybe a buggy Jackrabbit was used when this file was exported, or the file was tempered upon using some misbehaving tool)

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[JIRA (on behalf of Jan Haderka)]

     [ http://jira.magnolia-cms.com/browse/MAGNOLIA-2756?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Grégory Joseph updated MAGNOLIA-2756:
-------------------------------------

    Summary: Cleanup namespaces in some of our bootstrap files  (was: Suspicious namespaces in some of our bootstrap files)

> Cleanup namespaces in some of our bootstrap files
> -------------------------------------------------
>
>                 Key: MAGNOLIA-2756
>                 URL: http://jira.magnolia-cms.com/browse/MAGNOLIA-2756
>             Project: Magnolia
>          Issue Type: Bug
>          Components: cache, core
>    Affects Versions: 4.1 RC1
>            Reporter: Grégory Joseph
>            Assignee: Grégory Joseph
>             Fix For: 4.1
>
>
> For instance, when exporting a file, we now have namespaces such as
> - {{xmlns:jcrutils="xalan://it.openmindonline.urmetdomus.assembler.utils.Path"}} ?
> - {{xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882"}} ??
> - {{xmlns:stringutils="xalan://org.apache.commons.lang.StringUtils"}} StringUtils????
> and other just-as-suspicious ones, such as {{xmlns:x="urn:schemas-microsoft-com:office:excel"}}.
> h3. Findings:
> Jackrabbit has a centralized namespaces registry. It stores/caches the registered namespaces under {{repositories/magnolia/repository/namespaces/ns_idx.properties}} and {{repositories/magnolia/repository/namespaces/ns_reg.properties}}
> When you start with a clean repo, it only has very basic NSs (jackrabbit, jcr, mgnl). As soon as you bootstrap one of the "infected" files, however, the "suspicious" NSs from that file are registered. Subsequently, any node that you will export from this repository will result in an exported file with these namespaces. That's why I used the word "infected" - because as soon as one has bootstrapped such a weird file, your system is basically "infected".
> This was probably introduced by accident in ONE file (namely one bootstrap file of the cache, which is the first to register these NSs when installing a fresh instance) and subsequently spread to all the others.
> The oldest revision I can find that introduced (some of) these namespaces is {{r24820}} for {{magnolia-module-cache/src/main/resources/mgnl-bootstrap/cache/config.modules.cache.config.configurations.default.xml}}
> How or why these were introduced at that point is still a mystery (maybe a buggy Jackrabbit was used when this file was exported, or the file was tempered upon using some misbehaving tool)

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[JIRA (on behalf of Jan Haderka)]

    [ http://jira.magnolia-cms.com/browse/MAGNOLIA-2756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=22896#action_22896 ]

Hudson CI server commented on MAGNOLIA-2756:
--------------------------------------------

Integrated in !http://hudson.magnolia-cms.com/nocacheImages/16x16/blue.gif! [ee_imaging #143|http://hudson.magnolia-cms.com/job/ee_imaging/143/]
      cleaned up namespaces

> Cleanup namespaces in some of our bootstrap files
> -------------------------------------------------
>
>                 Key: MAGNOLIA-2756
>                 URL: http://jira.magnolia-cms.com/browse/MAGNOLIA-2756
>             Project: Magnolia
>          Issue Type: Bug
>          Components: cache, core
>    Affects Versions: 4.1 RC1
>            Reporter: Grégory Joseph
>            Assignee: Grégory Joseph
>             Fix For: 4.1
>
>
> For instance, when exporting a file, we now have namespaces such as
> - {{xmlns:jcrutils="xalan://it.openmindonline.urmetdomus.assembler.utils.Path"}} ?
> - {{xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882"}} ??
> - {{xmlns:stringutils="xalan://org.apache.commons.lang.StringUtils"}} StringUtils????
> and other just-as-suspicious ones, such as {{xmlns:x="urn:schemas-microsoft-com:office:excel"}}.
> h3. Findings:
> Jackrabbit has a centralized namespaces registry. It stores/caches the registered namespaces under {{repositories/magnolia/repository/namespaces/ns_idx.properties}} and {{repositories/magnolia/repository/namespaces/ns_reg.properties}}
> When you start with a clean repo, it only has very basic NSs (jackrabbit, jcr, mgnl). As soon as you bootstrap one of the "infected" files, however, the "suspicious" NSs from that file are registered. Subsequently, any node that you will export from this repository will result in an exported file with these namespaces. That's why I used the word "infected" - because as soon as one has bootstrapped such a weird file, your system is basically "infected".
> This was probably introduced by accident in ONE file (namely one bootstrap file of the cache, which is the first to register these NSs when installing a fresh instance) and subsequently spread to all the others.
> The oldest revision I can find that introduced (some of) these namespaces is {{r24820}} for {{magnolia-module-cache/src/main/resources/mgnl-bootstrap/cache/config.modules.cache.config.configurations.default.xml}}
> How or why these were introduced at that point is still a mystery (maybe a buggy Jackrabbit was used when this file was exported, or the file was tempered upon using some misbehaving tool)

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    [ http://jira.magnolia-cms.com/browse/MAGNOLIA-2756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=22898#action_22898 ]

Hudson CI server commented on MAGNOLIA-2756:
--------------------------------------------

Integrated in !http://hudson.magnolia-cms.com/nocacheImages/16x16/blue.gif! [ee_magnolia-module-backup #9|http://hudson.magnolia-cms.com/job/ee_magnolia-module-backup/9/]
      cleaned up namespaces

> Cleanup namespaces in some of our bootstrap files
> -------------------------------------------------
>
>                 Key: MAGNOLIA-2756
>                 URL: http://jira.magnolia-cms.com/browse/MAGNOLIA-2756
>             Project: Magnolia
>          Issue Type: Bug
>          Components: cache, core
>    Affects Versions: 4.1 RC1
>            Reporter: Grégory Joseph
>            Assignee: Grégory Joseph
>             Fix For: 4.1
>
>
> For instance, when exporting a file, we now have namespaces such as
> - {{xmlns:jcrutils="xalan://it.openmindonline.urmetdomus.assembler.utils.Path"}} ?
> - {{xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882"}} ??
> - {{xmlns:stringutils="xalan://org.apache.commons.lang.StringUtils"}} StringUtils????
> and other just-as-suspicious ones, such as {{xmlns:x="urn:schemas-microsoft-com:office:excel"}}.
> h3. Findings:
> Jackrabbit has a centralized namespaces registry. It stores/caches the registered namespaces under {{repositories/magnolia/repository/namespaces/ns_idx.properties}} and {{repositories/magnolia/repository/namespaces/ns_reg.properties}}
> When you start with a clean repo, it only has very basic NSs (jackrabbit, jcr, mgnl). As soon as you bootstrap one of the "infected" files, however, the "suspicious" NSs from that file are registered. Subsequently, any node that you will export from this repository will result in an exported file with these namespaces. That's why I used the word "infected" - because as soon as one has bootstrapped such a weird file, your system is basically "infected".
> This was probably introduced by accident in ONE file (namely one bootstrap file of the cache, which is the first to register these NSs when installing a fresh instance) and subsequently spread to all the others.
> The oldest revision I can find that introduced (some of) these namespaces is {{r24820}} for {{magnolia-module-cache/src/main/resources/mgnl-bootstrap/cache/config.modules.cache.config.configurations.default.xml}}
> How or why these were introduced at that point is still a mystery (maybe a buggy Jackrabbit was used when this file was exported, or the file was tempered upon using some misbehaving tool)

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    [ http://jira.magnolia-cms.com/browse/MAGNOLIA-2756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=22897#action_22897 ]

Hudson CI server commented on MAGNOLIA-2756:
--------------------------------------------

Integrated in !http://hudson.magnolia-cms.com/nocacheImages/16x16/blue.gif! [ee_magnolia-module-advanced-cache #12|http://hudson.magnolia-cms.com/job/ee_magnolia-module-advanced-cache/12/]
      cleaned up namespaces

> Cleanup namespaces in some of our bootstrap files
> -------------------------------------------------
>
>                 Key: MAGNOLIA-2756
>                 URL: http://jira.magnolia-cms.com/browse/MAGNOLIA-2756
>             Project: Magnolia
>          Issue Type: Bug
>          Components: cache, core
>    Affects Versions: 4.1 RC1
>            Reporter: Grégory Joseph
>            Assignee: Grégory Joseph
>             Fix For: 4.1
>
>
> For instance, when exporting a file, we now have namespaces such as
> - {{xmlns:jcrutils="xalan://it.openmindonline.urmetdomus.assembler.utils.Path"}} ?
> - {{xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882"}} ??
> - {{xmlns:stringutils="xalan://org.apache.commons.lang.StringUtils"}} StringUtils????
> and other just-as-suspicious ones, such as {{xmlns:x="urn:schemas-microsoft-com:office:excel"}}.
> h3. Findings:
> Jackrabbit has a centralized namespaces registry. It stores/caches the registered namespaces under {{repositories/magnolia/repository/namespaces/ns_idx.properties}} and {{repositories/magnolia/repository/namespaces/ns_reg.properties}}
> When you start with a clean repo, it only has very basic NSs (jackrabbit, jcr, mgnl). As soon as you bootstrap one of the "infected" files, however, the "suspicious" NSs from that file are registered. Subsequently, any node that you will export from this repository will result in an exported file with these namespaces. That's why I used the word "infected" - because as soon as one has bootstrapped such a weird file, your system is basically "infected".
> This was probably introduced by accident in ONE file (namely one bootstrap file of the cache, which is the first to register these NSs when installing a fresh instance) and subsequently spread to all the others.
> The oldest revision I can find that introduced (some of) these namespaces is {{r24820}} for {{magnolia-module-cache/src/main/resources/mgnl-bootstrap/cache/config.modules.cache.config.configurations.default.xml}}
> How or why these were introduced at that point is still a mystery (maybe a buggy Jackrabbit was used when this file was exported, or the file was tempered upon using some misbehaving tool)

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    [ http://jira.magnolia-cms.com/browse/MAGNOLIA-2756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=22900#action_22900 ]

Hudson CI server commented on MAGNOLIA-2756:
--------------------------------------------

Integrated in !http://hudson.magnolia-cms.com/nocacheImages/16x16/blue.gif! [ee_magnolia-module-enterprise #48|http://hudson.magnolia-cms.com/job/ee_magnolia-module-enterprise/48/]
      cleaned up namespaces

> Cleanup namespaces in some of our bootstrap files
> -------------------------------------------------
>
>                 Key: MAGNOLIA-2756
>                 URL: http://jira.magnolia-cms.com/browse/MAGNOLIA-2756
>             Project: Magnolia
>          Issue Type: Bug
>          Components: cache, core
>    Affects Versions: 4.1 RC1
>            Reporter: Grégory Joseph
>            Assignee: Grégory Joseph
>             Fix For: 4.1
>
>
> For instance, when exporting a file, we now have namespaces such as
> - {{xmlns:jcrutils="xalan://it.openmindonline.urmetdomus.assembler.utils.Path"}} ?
> - {{xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882"}} ??
> - {{xmlns:stringutils="xalan://org.apache.commons.lang.StringUtils"}} StringUtils????
> and other just-as-suspicious ones, such as {{xmlns:x="urn:schemas-microsoft-com:office:excel"}}.
> h3. Findings:
> Jackrabbit has a centralized namespaces registry. It stores/caches the registered namespaces under {{repositories/magnolia/repository/namespaces/ns_idx.properties}} and {{repositories/magnolia/repository/namespaces/ns_reg.properties}}
> When you start with a clean repo, it only has very basic NSs (jackrabbit, jcr, mgnl). As soon as you bootstrap one of the "infected" files, however, the "suspicious" NSs from that file are registered. Subsequently, any node that you will export from this repository will result in an exported file with these namespaces. That's why I used the word "infected" - because as soon as one has bootstrapped such a weird file, your system is basically "infected".
> This was probably introduced by accident in ONE file (namely one bootstrap file of the cache, which is the first to register these NSs when installing a fresh instance) and subsequently spread to all the others.
> The oldest revision I can find that introduced (some of) these namespaces is {{r24820}} for {{magnolia-module-cache/src/main/resources/mgnl-bootstrap/cache/config.modules.cache.config.configurations.default.xml}}
> How or why these were introduced at that point is still a mystery (maybe a buggy Jackrabbit was used when this file was exported, or the file was tempered upon using some misbehaving tool)

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    [ http://jira.magnolia-cms.com/browse/MAGNOLIA-2756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=22899#action_22899 ]

Hudson CI server commented on MAGNOLIA-2756:
--------------------------------------------

Integrated in !http://hudson.magnolia-cms.com/nocacheImages/16x16/blue.gif! [ee_magnolia-module-cas #6|http://hudson.magnolia-cms.com/job/ee_magnolia-module-cas/6/]
      cleaned up namespaces

> Cleanup namespaces in some of our bootstrap files
> -------------------------------------------------
>
>                 Key: MAGNOLIA-2756
>                 URL: http://jira.magnolia-cms.com/browse/MAGNOLIA-2756
>             Project: Magnolia
>          Issue Type: Bug
>          Components: cache, core
>    Affects Versions: 4.1 RC1
>            Reporter: Grégory Joseph
>            Assignee: Grégory Joseph
>             Fix For: 4.1
>
>
> For instance, when exporting a file, we now have namespaces such as
> - {{xmlns:jcrutils="xalan://it.openmindonline.urmetdomus.assembler.utils.Path"}} ?
> - {{xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882"}} ??
> - {{xmlns:stringutils="xalan://org.apache.commons.lang.StringUtils"}} StringUtils????
> and other just-as-suspicious ones, such as {{xmlns:x="urn:schemas-microsoft-com:office:excel"}}.
> h3. Findings:
> Jackrabbit has a centralized namespaces registry. It stores/caches the registered namespaces under {{repositories/magnolia/repository/namespaces/ns_idx.properties}} and {{repositories/magnolia/repository/namespaces/ns_reg.properties}}
> When you start with a clean repo, it only has very basic NSs (jackrabbit, jcr, mgnl). As soon as you bootstrap one of the "infected" files, however, the "suspicious" NSs from that file are registered. Subsequently, any node that you will export from this repository will result in an exported file with these namespaces. That's why I used the word "infected" - because as soon as one has bootstrapped such a weird file, your system is basically "infected".
> This was probably introduced by accident in ONE file (namely one bootstrap file of the cache, which is the first to register these NSs when installing a fresh instance) and subsequently spread to all the others.
> The oldest revision I can find that introduced (some of) these namespaces is {{r24820}} for {{magnolia-module-cache/src/main/resources/mgnl-bootstrap/cache/config.modules.cache.config.configurations.default.xml}}
> How or why these were introduced at that point is still a mystery (maybe a buggy Jackrabbit was used when this file was exported, or the file was tempered upon using some misbehaving tool)

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    [ http://jira.magnolia-cms.com/browse/MAGNOLIA-2756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=22901#action_22901 ]

Hudson CI server commented on MAGNOLIA-2756:
--------------------------------------------

Integrated in !http://hudson.magnolia-cms.com/nocacheImages/16x16/blue.gif! [ee_magnolia-module-ntlm #5|http://hudson.magnolia-cms.com/job/ee_magnolia-module-ntlm/5/]
      cleaned up namespaces

> Cleanup namespaces in some of our bootstrap files
> -------------------------------------------------
>
>                 Key: MAGNOLIA-2756
>                 URL: http://jira.magnolia-cms.com/browse/MAGNOLIA-2756
>             Project: Magnolia
>          Issue Type: Bug
>          Components: cache, core
>    Affects Versions: 4.1 RC1
>            Reporter: Grégory Joseph
>            Assignee: Grégory Joseph
>             Fix For: 4.1
>
>
> For instance, when exporting a file, we now have namespaces such as
> - {{xmlns:jcrutils="xalan://it.openmindonline.urmetdomus.assembler.utils.Path"}} ?
> - {{xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882"}} ??
> - {{xmlns:stringutils="xalan://org.apache.commons.lang.StringUtils"}} StringUtils????
> and other just-as-suspicious ones, such as {{xmlns:x="urn:schemas-microsoft-com:office:excel"}}.
> h3. Findings:
> Jackrabbit has a centralized namespaces registry. It stores/caches the registered namespaces under {{repositories/magnolia/repository/namespaces/ns_idx.properties}} and {{repositories/magnolia/repository/namespaces/ns_reg.properties}}
> When you start with a clean repo, it only has very basic NSs (jackrabbit, jcr, mgnl). As soon as you bootstrap one of the "infected" files, however, the "suspicious" NSs from that file are registered. Subsequently, any node that you will export from this repository will result in an exported file with these namespaces. That's why I used the word "infected" - because as soon as one has bootstrapped such a weird file, your system is basically "infected".
> This was probably introduced by accident in ONE file (namely one bootstrap file of the cache, which is the first to register these NSs when installing a fresh instance) and subsequently spread to all the others.
> The oldest revision I can find that introduced (some of) these namespaces is {{r24820}} for {{magnolia-module-cache/src/main/resources/mgnl-bootstrap/cache/config.modules.cache.config.configurations.default.xml}}
> How or why these were introduced at that point is still a mystery (maybe a buggy Jackrabbit was used when this file was exported, or the file was tempered upon using some misbehaving tool)

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    [ http://jira.magnolia-cms.com/browse/MAGNOLIA-2756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=22902#action_22902 ]

Hudson CI server commented on MAGNOLIA-2756:
--------------------------------------------

Integrated in !http://hudson.magnolia-cms.com/nocacheImages/16x16/blue.gif! [ee_magnolia-module-packager #6|http://hudson.magnolia-cms.com/job/ee_magnolia-module-packager/6/]
      cleaned up namespaces

> Cleanup namespaces in some of our bootstrap files
> -------------------------------------------------
>
>                 Key: MAGNOLIA-2756
>                 URL: http://jira.magnolia-cms.com/browse/MAGNOLIA-2756
>             Project: Magnolia
>          Issue Type: Bug
>          Components: cache, core
>    Affects Versions: 4.1 RC1
>            Reporter: Grégory Joseph
>            Assignee: Grégory Joseph
>             Fix For: 4.1
>
>
> For instance, when exporting a file, we now have namespaces such as
> - {{xmlns:jcrutils="xalan://it.openmindonline.urmetdomus.assembler.utils.Path"}} ?
> - {{xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882"}} ??
> - {{xmlns:stringutils="xalan://org.apache.commons.lang.StringUtils"}} StringUtils????
> and other just-as-suspicious ones, such as {{xmlns:x="urn:schemas-microsoft-com:office:excel"}}.
> h3. Findings:
> Jackrabbit has a centralized namespaces registry. It stores/caches the registered namespaces under {{repositories/magnolia/repository/namespaces/ns_idx.properties}} and {{repositories/magnolia/repository/namespaces/ns_reg.properties}}
> When you start with a clean repo, it only has very basic NSs (jackrabbit, jcr, mgnl). As soon as you bootstrap one of the "infected" files, however, the "suspicious" NSs from that file are registered. Subsequently, any node that you will export from this repository will result in an exported file with these namespaces. That's why I used the word "infected" - because as soon as one has bootstrapped such a weird file, your system is basically "infected".
> This was probably introduced by accident in ONE file (namely one bootstrap file of the cache, which is the first to register these NSs when installing a fresh instance) and subsequently spread to all the others.
> The oldest revision I can find that introduced (some of) these namespaces is {{r24820}} for {{magnolia-module-cache/src/main/resources/mgnl-bootstrap/cache/config.modules.cache.config.configurations.default.xml}}
> How or why these were introduced at that point is still a mystery (maybe a buggy Jackrabbit was used when this file was exported, or the file was tempered upon using some misbehaving tool)

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    [ http://jira.magnolia-cms.com/browse/MAGNOLIA-2756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=22903#action_22903 ]

Hudson CI server commented on MAGNOLIA-2756:
--------------------------------------------

Integrated in !http://hudson.magnolia-cms.com/nocacheImages/16x16/blue.gif! [ee_magnolia-module-shorturl #7|http://hudson.magnolia-cms.com/job/ee_magnolia-module-shorturl/7/]
      cleaned up namespaces

> Cleanup namespaces in some of our bootstrap files
> -------------------------------------------------
>
>                 Key: MAGNOLIA-2756
>                 URL: http://jira.magnolia-cms.com/browse/MAGNOLIA-2756
>             Project: Magnolia
>          Issue Type: Bug
>          Components: cache, core
>    Affects Versions: 4.1 RC1
>            Reporter: Grégory Joseph
>            Assignee: Grégory Joseph
>             Fix For: 4.1
>
>
> For instance, when exporting a file, we now have namespaces such as
> - {{xmlns:jcrutils="xalan://it.openmindonline.urmetdomus.assembler.utils.Path"}} ?
> - {{xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882"}} ??
> - {{xmlns:stringutils="xalan://org.apache.commons.lang.StringUtils"}} StringUtils????
> and other just-as-suspicious ones, such as {{xmlns:x="urn:schemas-microsoft-com:office:excel"}}.
> h3. Findings:
> Jackrabbit has a centralized namespaces registry. It stores/caches the registered namespaces under {{repositories/magnolia/repository/namespaces/ns_idx.properties}} and {{repositories/magnolia/repository/namespaces/ns_reg.properties}}
> When you start with a clean repo, it only has very basic NSs (jackrabbit, jcr, mgnl). As soon as you bootstrap one of the "infected" files, however, the "suspicious" NSs from that file are registered. Subsequently, any node that you will export from this repository will result in an exported file with these namespaces. That's why I used the word "infected" - because as soon as one has bootstrapped such a weird file, your system is basically "infected".
> This was probably introduced by accident in ONE file (namely one bootstrap file of the cache, which is the first to register these NSs when installing a fresh instance) and subsequently spread to all the others.
> The oldest revision I can find that introduced (some of) these namespaces is {{r24820}} for {{magnolia-module-cache/src/main/resources/mgnl-bootstrap/cache/config.modules.cache.config.configurations.default.xml}}
> How or why these were introduced at that point is still a mystery (maybe a buggy Jackrabbit was used when this file was exported, or the file was tempered upon using some misbehaving tool)

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     [ http://jira.magnolia-cms.com/browse/MAGNOLIA-2756?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Grégory Joseph updated MAGNOLIA-2756:
-------------------------------------

    Priority: Critical  (was: Major)

> Cleanup namespaces in some of our bootstrap files
> -------------------------------------------------
>
>                 Key: MAGNOLIA-2756
>                 URL: http://jira.magnolia-cms.com/browse/MAGNOLIA-2756
>             Project: Magnolia
>          Issue Type: Bug
>          Components: cache, core
>    Affects Versions: 4.1 RC1
>            Reporter: Grégory Joseph
>            Assignee: Grégory Joseph
>            Priority: Critical
>             Fix For: 4.1
>
>
> For instance, when exporting a file, we now have namespaces such as
> - {{xmlns:jcrutils="xalan://it.openmindonline.urmetdomus.assembler.utils.Path"}} ?
> - {{xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882"}} ??
> - {{xmlns:stringutils="xalan://org.apache.commons.lang.StringUtils"}} StringUtils????
> and other just-as-suspicious ones, such as {{xmlns:x="urn:schemas-microsoft-com:office:excel"}}.
> h3. Findings:
> Jackrabbit has a centralized namespaces registry. It stores/caches the registered namespaces under {{repositories/magnolia/repository/namespaces/ns_idx.properties}} and {{repositories/magnolia/repository/namespaces/ns_reg.properties}}
> When you start with a clean repo, it only has very basic NSs (jackrabbit, jcr, mgnl). As soon as you bootstrap one of the "infected" files, however, the "suspicious" NSs from that file are registered. Subsequently, any node that you will export from this repository will result in an exported file with these namespaces. That's why I used the word "infected" - because as soon as one has bootstrapped such a weird file, your system is basically "infected".
> This was probably introduced by accident in ONE file (namely one bootstrap file of the cache, which is the first to register these NSs when installing a fresh instance) and subsequently spread to all the others.
> The oldest revision I can find that introduced (some of) these namespaces is {{r24820}} for {{magnolia-module-cache/src/main/resources/mgnl-bootstrap/cache/config.modules.cache.config.configurations.default.xml}}
> How or why these were introduced at that point is still a mystery (maybe a buggy Jackrabbit was used when this file was exported, or the file was tempered upon using some misbehaving tool)

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    [ http://jira.magnolia-cms.com/browse/MAGNOLIA-2756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=22905#action_22905 ]

Hudson CI server commented on MAGNOLIA-2756:
--------------------------------------------

Integrated in !http://hudson.magnolia-cms.com/nocacheImages/16x16/blue.gif! [magnolia-module-documentation #163|http://hudson.magnolia-cms.com/job/magnolia-module-documentation/163/]
      MGNLSTK-367 cleaned up namespaces

> Cleanup namespaces in some of our bootstrap files
> -------------------------------------------------
>
>                 Key: MAGNOLIA-2756
>                 URL: http://jira.magnolia-cms.com/browse/MAGNOLIA-2756
>             Project: Magnolia
>          Issue Type: Bug
>          Components: cache, core
>    Affects Versions: 4.1 RC1
>            Reporter: Grégory Joseph
>            Assignee: Grégory Joseph
>            Priority: Critical
>             Fix For: 4.1
>
>
> For instance, when exporting a file, we now have namespaces such as
> - {{xmlns:jcrutils="xalan://it.openmindonline.urmetdomus.assembler.utils.Path"}} ?
> - {{xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882"}} ??
> - {{xmlns:stringutils="xalan://org.apache.commons.lang.StringUtils"}} StringUtils????
> and other just-as-suspicious ones, such as {{xmlns:x="urn:schemas-microsoft-com:office:excel"}}.
> h3. Findings:
> Jackrabbit has a centralized namespaces registry. It stores/caches the registered namespaces under {{repositories/magnolia/repository/namespaces/ns_idx.properties}} and {{repositories/magnolia/repository/namespaces/ns_reg.properties}}
> When you start with a clean repo, it only has very basic NSs (jackrabbit, jcr, mgnl). As soon as you bootstrap one of the "infected" files, however, the "suspicious" NSs from that file are registered. Subsequently, any node that you will export from this repository will result in an exported file with these namespaces. That's why I used the word "infected" - because as soon as one has bootstrapped such a weird file, your system is basically "infected".
> This was probably introduced by accident in ONE file (namely one bootstrap file of the cache, which is the first to register these NSs when installing a fresh instance) and subsequently spread to all the others.
> The oldest revision I can find that introduced (some of) these namespaces is {{r24820}} for {{magnolia-module-cache/src/main/resources/mgnl-bootstrap/cache/config.modules.cache.config.configurations.default.xml}}
> How or why these were introduced at that point is still a mystery (maybe a buggy Jackrabbit was used when this file was exported, or the file was tempered upon using some misbehaving tool)

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    [ http://jira.magnolia-cms.com/browse/MAGNOLIA-2756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=22907#action_22907 ]

Hudson CI server commented on MAGNOLIA-2756:
--------------------------------------------

Integrated in !http://hudson.magnolia-cms.com/nocacheImages/16x16/blue.gif! [magnolia-module-dms #455|http://hudson.magnolia-cms.com/job/magnolia-module-dms/455/]
      MGNLSTK-367 cleaned up namespaces

> Cleanup namespaces in some of our bootstrap files
> -------------------------------------------------
>
>                 Key: MAGNOLIA-2756
>                 URL: http://jira.magnolia-cms.com/browse/MAGNOLIA-2756
>             Project: Magnolia
>          Issue Type: Bug
>          Components: cache, core
>    Affects Versions: 4.1 RC1
>            Reporter: Grégory Joseph
>            Assignee: Grégory Joseph
>            Priority: Critical
>             Fix For: 4.1
>
>
> For instance, when exporting a file, we now have namespaces such as
> - {{xmlns:jcrutils="xalan://it.openmindonline.urmetdomus.assembler.utils.Path"}} ?
> - {{xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882"}} ??
> - {{xmlns:stringutils="xalan://org.apache.commons.lang.StringUtils"}} StringUtils????
> and other just-as-suspicious ones, such as {{xmlns:x="urn:schemas-microsoft-com:office:excel"}}.
> h3. Findings:
> Jackrabbit has a centralized namespaces registry. It stores/caches the registered namespaces under {{repositories/magnolia/repository/namespaces/ns_idx.properties}} and {{repositories/magnolia/repository/namespaces/ns_reg.properties}}
> When you start with a clean repo, it only has very basic NSs (jackrabbit, jcr, mgnl). As soon as you bootstrap one of the "infected" files, however, the "suspicious" NSs from that file are registered. Subsequently, any node that you will export from this repository will result in an exported file with these namespaces. That's why I used the word "infected" - because as soon as one has bootstrapped such a weird file, your system is basically "infected".
> This was probably introduced by accident in ONE file (namely one bootstrap file of the cache, which is the first to register these NSs when installing a fresh instance) and subsequently spread to all the others.
> The oldest revision I can find that introduced (some of) these namespaces is {{r24820}} for {{magnolia-module-cache/src/main/resources/mgnl-bootstrap/cache/config.modules.cache.config.configurations.default.xml}}
> How or why these were introduced at that point is still a mystery (maybe a buggy Jackrabbit was used when this file was exported, or the file was tempered upon using some misbehaving tool)

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[JIRA (on behalf of Jan Haderka)]

    [ http://jira.magnolia-cms.com/browse/MAGNOLIA-2756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=22909#action_22909 ]

Hudson CI server commented on MAGNOLIA-2756:
--------------------------------------------

Integrated in !http://hudson.magnolia-cms.com/nocacheImages/16x16/blue.gif! [magnolia-module-data #334|http://hudson.magnolia-cms.com/job/magnolia-module-data/334/]
      MGNLSTK-367 cleaned up namespaces

> Cleanup namespaces in some of our bootstrap files
> -------------------------------------------------
>
>                 Key: MAGNOLIA-2756
>                 URL: http://jira.magnolia-cms.com/browse/MAGNOLIA-2756
>             Project: Magnolia
>          Issue Type: Bug
>          Components: cache, core
>    Affects Versions: 4.1 RC1
>            Reporter: Grégory Joseph
>            Assignee: Grégory Joseph
>            Priority: Critical
>             Fix For: 4.1
>
>
> For instance, when exporting a file, we now have namespaces such as
> - {{xmlns:jcrutils="xalan://it.openmindonline.urmetdomus.assembler.utils.Path"}} ?
> - {{xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882"}} ??
> - {{xmlns:stringutils="xalan://org.apache.commons.lang.StringUtils"}} StringUtils????
> and other just-as-suspicious ones, such as {{xmlns:x="urn:schemas-microsoft-com:office:excel"}}.
> h3. Findings:
> Jackrabbit has a centralized namespaces registry. It stores/caches the registered namespaces under {{repositories/magnolia/repository/namespaces/ns_idx.properties}} and {{repositories/magnolia/repository/namespaces/ns_reg.properties}}
> When you start with a clean repo, it only has very basic NSs (jackrabbit, jcr, mgnl). As soon as you bootstrap one of the "infected" files, however, the "suspicious" NSs from that file are registered. Subsequently, any node that you will export from this repository will result in an exported file with these namespaces. That's why I used the word "infected" - because as soon as one has bootstrapped such a weird file, your system is basically "infected".
> This was probably introduced by accident in ONE file (namely one bootstrap file of the cache, which is the first to register these NSs when installing a fresh instance) and subsequently spread to all the others.
> The oldest revision I can find that introduced (some of) these namespaces is {{r24820}} for {{magnolia-module-cache/src/main/resources/mgnl-bootstrap/cache/config.modules.cache.config.configurations.default.xml}}
> How or why these were introduced at that point is still a mystery (maybe a buggy Jackrabbit was used when this file was exported, or the file was tempered upon using some misbehaving tool)

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[JIRA (on behalf of Jan Haderka)]

    [ http://jira.magnolia-cms.com/browse/MAGNOLIA-2756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=22911#action_22911 ]

Hudson CI server commented on MAGNOLIA-2756:
--------------------------------------------

Integrated in !http://hudson.magnolia-cms.com/nocacheImages/16x16/blue.gif! [magnolia-module-docutools #140|http://hudson.magnolia-cms.com/job/magnolia-module-docutools/140/]
      MGNLSTK-367 cleaned up namespaces

> Cleanup namespaces in some of our bootstrap files
> -------------------------------------------------
>
>                 Key: MAGNOLIA-2756
>                 URL: http://jira.magnolia-cms.com/browse/MAGNOLIA-2756
>             Project: Magnolia
>          Issue Type: Bug
>          Components: cache, core
>    Affects Versions: 4.1 RC1
>            Reporter: Grégory Joseph
>            Assignee: Grégory Joseph
>            Priority: Critical
>             Fix For: 4.1
>
>
> For instance, when exporting a file, we now have namespaces such as
> - {{xmlns:jcrutils="xalan://it.openmindonline.urmetdomus.assembler.utils.Path"}} ?
> - {{xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882"}} ??
> - {{xmlns:stringutils="xalan://org.apache.commons.lang.StringUtils"}} StringUtils????
> and other just-as-suspicious ones, such as {{xmlns:x="urn:schemas-microsoft-com:office:excel"}}.
> h3. Findings:
> Jackrabbit has a centralized namespaces registry. It stores/caches the registered namespaces under {{repositories/magnolia/repository/namespaces/ns_idx.properties}} and {{repositories/magnolia/repository/namespaces/ns_reg.properties}}
> When you start with a clean repo, it only has very basic NSs (jackrabbit, jcr, mgnl). As soon as you bootstrap one of the "infected" files, however, the "suspicious" NSs from that file are registered. Subsequently, any node that you will export from this repository will result in an exported file with these namespaces. That's why I used the word "infected" - because as soon as one has bootstrapped such a weird file, your system is basically "infected".
> This was probably introduced by accident in ONE file (namely one bootstrap file of the cache, which is the first to register these NSs when installing a fresh instance) and subsequently spread to all the others.
> The oldest revision I can find that introduced (some of) these namespaces is {{r24820}} for {{magnolia-module-cache/src/main/resources/mgnl-bootstrap/cache/config.modules.cache.config.configurations.default.xml}}
> How or why these were introduced at that point is still a mystery (maybe a buggy Jackrabbit was used when this file was exported, or the file was tempered upon using some misbehaving tool)

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