[
https://jira.duraspace.org/browse/DS-987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=21553#comment-21553
]
Mark Diggory commented on DS-987:
---------------------------------
This breaks from the convention used in all the other config files/directories.
Making the solr dir a special case, if your going to dot his for just the solr
dir, I recommmend keeping the convention predictable an simple across the whole
config and switch the default from overwrite=false to overwrite=ture and
clarify that existing files are always backed up unless otherwise dictated.
TBH, I'm of the opinion that the option be removed all together and dspace
update always overwrite config and backup the originals.
> By default, Solr Schemas & Configs don't upgrade properly & may cause
> instability
> ---------------------------------------------------------------------------------
>
> Key: DS-987
> URL: https://jira.duraspace.org/browse/DS-987
> Project: DSpace
> Issue Type: Bug
> Components: Solr
> Affects Versions: 1.7.0, 1.7.1, 1.7.2
> Environment: Any environment
> Reporter: Tim Donohue
> Priority: Major
> Fix For: 1.8.0
>
>
> By default, if users run simply 'ant update' to upgrade a DSpace instance,
> the Solr Configurations & Schemas will NOT upgrade properly. (Note: However,
> if you run 'ant -Doverwrite=true update', then Solr will upgrade properly)
> The reason, is that DSpace's Solr directory updates it configurations similar
> to the [dspace]/config/ directory.
> So, if you simply run 'ant update', all your existing, older Solr Schemas &
> Configurations will remain in place unchanged (and new configs/schemas will
> be suffixed with ".new", e.g. schema.xml.new). This could cause instability
> in DSpace if users are accidentally using an old Solr schemas/configurations
> with a new DSpace API.
> I think we need to always overwrite existing Solr Schemas & Configurations.
> If we want to keep around a copy of older Solr Schemas, they should be
> suffixed with "-[date].old" (like when running 'ant -Doverwrite=true
> update'). As users are less likely to customize Solr Schemas/Configs
> (without knowing what they are doing), I think it's better to default to
> overwriting these files during an upgrade.
> As it stands, most users will not even realize there are Solr configurations
> under [dspace]/solr/search/conf/ and [dspace]/solr/statistics/conf/ which may
> not have upgraded properly.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://jira.duraspace.org/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
------------------------------------------------------------------------------
uberSVN's rich system and user administration capabilities and model
configuration take the hassle out of deploying and managing Subversion and
the tools developers use with it. Learn more about uberSVN and get a free
download at: http://p.sf.net/sfu/wandisco-dev2dev
_______________________________________________
Dspace-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/dspace-devel
