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https://issues.apache.org/jira/browse/SOLR-617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12626572#action_12626572
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shalinmangar edited comment on SOLR-617 at 9/2/08 4:59 AM:
Thanks for the patch Akshay!
I think we should allow a user to specify his custom IndexDeletionPolicy too.
We can provide a default implementation with all the options specified in the
issue description. So I propose that we have the following syntax:
{code:xml}
{code}
The default implementation will be SolrIndexDeletionPolicy which can be
configured through a NamedList. Any custom deletion policy will be initialized
with a NamedList if it implements NamedListInitializedPlugin.
{code:xml}
true
{code}
To facilitate replication, we can have a wrapper over the IndexDeletionPolicy
which can provide us the features needed for replication (SOLR-561). We need
access to a list of non-deleted IndexCommit instances, a way to lookup
IndexCommit given a version as well as the latest commit point.
was (Author: shalinmangar):
Thanks for the patch Akshay!
I think we should allow a user to specify his custom IndexDeletionPolicy too.
We can provide a default implementation with all the options specified in the
issue description. So I propose that we have the following syntax:
{code:xml}
{code}
The default implementation will be SolrIndexDeletionPolicy which can be
configured through a NamedList. Any custom deletion policy will be initialized
with a NamedList if it implements NamedListInitializedPlugin.
{code:xml}
true
{code}
To facilitate replication, we can have a wrapper over the IndexDeletionPolicy
which can provide us the features needed for replication (SOLR-561). We need
access to a list of non-deleted IndexCommit instances, a way to lookup
IndexCommit given a version as well as the latest commit point.
> Allow configurable deletion policy
> --
>
> Key: SOLR-617
> URL: https://issues.apache.org/jira/browse/SOLR-617
> Project: Solr
> Issue Type: New Feature
> Components: search, update
>Affects Versions: 1.4
>Reporter: Noble Paul
>Assignee: Shalin Shekhar Mangar
>Priority: Minor
> Fix For: 1.4
>
> Attachments: 617.patch, solr-617.patch
>
>
> Lucene API provides means to configure deletion policy. Solr should be able
> to expose it through configuration in solrconfig.xml. Moreover the new
> replication (SOLR-561) strategy is going to rely on this .
> I propose the configuration go into the section
> sample configuration
> {code:xml|title=solrconfig.xml}
>
>
>
>
> true
>
>
>
>
>
>
>
> {code}
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