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Posted to solr-dev@lucene.apache.org by "Andrew Nagy (JIRA)" <ji...@apache.org> on 2008/04/01 00:28:24 UTC
[jira] Created: (SOLR-523) Solr Schema - version number
requirements
Solr Schema - version number requirements
-----------------------------------------
Key: SOLR-523
URL: https://issues.apache.org/jira/browse/SOLR-523
Project: Solr
Issue Type: Bug
Affects Versions: 1.2
Reporter: Andrew Nagy
Priority: Minor
When I change the version number of the solr schema from 1.0 or 1.1 to something arbitrary like say 0.8.1 - solr reports a parsing error with the schema - however, a version number "0.8" is accepted. It would be nice if solr reporting an "invalid schema version" error instead or atleast put something in the log that has a bit more detail.
You could add in a check in src/java/org/apache/solr/schema/IndexSchema.java that might look like this:
Node node = (Node) xpath.evaluate("/schema/@version", document, XPathConstants.NODE);
if (!("1.0".equals(node) || "1.1".equals(node))) {
log.warning("invalid schema version - use 1.0 or 1.1 only");
}
It's quite poor to hardcode the version numbers - but I thought I should include something to give you a more concrete idea of what I am talking about.
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[jira] Updated: (SOLR-523) Solr Schema - version number
requirements
Posted by "Andrew Nagy (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/SOLR-523?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrew Nagy updated SOLR-523:
-----------------------------
Fix Version/s: 1.4
Assigning this to 1.4 as to not effect the release of 1.3
> Solr Schema - version number requirements
> -----------------------------------------
>
> Key: SOLR-523
> URL: https://issues.apache.org/jira/browse/SOLR-523
> Project: Solr
> Issue Type: Bug
> Affects Versions: 1.2
> Reporter: Andrew Nagy
> Priority: Minor
> Fix For: 1.4
>
>
> When I change the version number of the solr schema from 1.0 or 1.1 to something arbitrary like say 0.8.1 - solr reports a parsing error with the schema - however, a version number "0.8" is accepted. It would be nice if solr reporting an "invalid schema version" error instead or atleast put something in the log that has a bit more detail.
> You could add in a check in src/java/org/apache/solr/schema/IndexSchema.java that might look like this:
> Node node = (Node) xpath.evaluate("/schema/@version", document, XPathConstants.NODE);
> if (!("1.0".equals(node) || "1.1".equals(node))) {
> log.warning("invalid schema version - use 1.0 or 1.1 only");
> }
> It's quite poor to hardcode the version numbers - but I thought I should include something to give you a more concrete idea of what I am talking about.
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[jira] Commented: (SOLR-523) Solr Schema - version number
requirements
Posted by "Hoss Man (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/SOLR-523?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12583925#action_12583925 ]
Hoss Man commented on SOLR-523:
-------------------------------
schema version numbers really are specific and meaningful, just like Lucene index format version number, so having a hardcoded set of legal version numbers and warning if an unrecognized schema version is found makes sense to me.
> Solr Schema - version number requirements
> -----------------------------------------
>
> Key: SOLR-523
> URL: https://issues.apache.org/jira/browse/SOLR-523
> Project: Solr
> Issue Type: Bug
> Affects Versions: 1.2
> Reporter: Andrew Nagy
> Priority: Minor
>
> When I change the version number of the solr schema from 1.0 or 1.1 to something arbitrary like say 0.8.1 - solr reports a parsing error with the schema - however, a version number "0.8" is accepted. It would be nice if solr reporting an "invalid schema version" error instead or atleast put something in the log that has a bit more detail.
> You could add in a check in src/java/org/apache/solr/schema/IndexSchema.java that might look like this:
> Node node = (Node) xpath.evaluate("/schema/@version", document, XPathConstants.NODE);
> if (!("1.0".equals(node) || "1.1".equals(node))) {
> log.warning("invalid schema version - use 1.0 or 1.1 only");
> }
> It's quite poor to hardcode the version numbers - but I thought I should include something to give you a more concrete idea of what I am talking about.
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