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Posted to solr-user@lucene.apache.org by André Widhani <An...@digicol.de> on 2013/05/23 23:10:44 UTC

Core admin action "CREATE" fails to persist some settings in solr.xml with Solr 4.3

When I create a core with Core admin handler using these request parameters:

action=CREATE
&name=core-tex69bbum21ctk1kq6lmkir-index3
&schema=/etc/opt/dcx/solr/conf/schema.xml
&instanceDir=/etc/opt/dcx/solr/
&config=/etc/opt/dcx/solr/conf/solrconfig.xml
&dataDir=/var/opt/dcx/solr/core-tex69bbum21ctk1kq6lmkir-index3

in Solr 4.1, solr.xml would have the following entry:

    <core schema="/etc/opt/dcx/solr/conf/schema.xml" loadOnStartup="true" instanceDir="/etc/opt/dcx/solr/" transient="false" name="core-tex69bbum21ctk1kq6lmkir-index3" config="/etc/opt/dcx/solr/conf/solrconfig.xml" dataDir="/var/opt/dcx/solr/core-tex69bbum21ctk1kq6lmkir-index3/" collection="core-tex69bbum21ctk1kq6lmkir-index3"/>

while in Solr 4.3 schema, config and dataDir will be missing:

    <core loadOnStartup="true" instanceDir="/etc/opt/dcx/solr/" transient="false" name="core-tex69bbum21ctk1kq6lmkir-index3" collection="core-tex69bbum21ctk1kq6lmkir-index3"/>

The new core would use the settings specified during CREATE, but after a Solr restart they are lost (fall back to some defaults), as they are not persisted in solr.xml.

Is this a bug or am I doing something wrong here?

André

Re: Core admin action "CREATE" fails to persist some settings in solr.xml with Solr 4.3

Posted by Erick Erickson <er...@gmail.com>.

Hmmm, that's the second time somebody's had that problem. It's
assigned to me now anyway, thanks for creating it!

Erick

On Mon, May 27, 2013 at 10:11 AM, André Widhani
<An...@digicol.de> wrote:
> I created SOLR-4862 ... I found no way to assign the ticket to somebody though (I guess it is is under "Workflow", but the button is greyed out).
>
> Thanks,
> André
>

AW: Core admin action "CREATE" fails to persist some settings in solr.xml with Solr 4.3

Posted by André Widhani <An...@digicol.de>.

I created SOLR-4862 ... I found no way to assign the ticket to somebody though (I guess it is is under "Workflow", but the button is greyed out).

Thanks,
André

Re: Core admin action "CREATE" fails to persist some settings in solr.xml with Solr 4.3

Posted by Erick Erickson <er...@gmail.com>.

I'm beginning to hate solr.xml....

That stuff should definitely be persisted, please raise a JIRA and
assign it to me.

Thanks,
Erick

On Thu, May 23, 2013 at 5:10 PM, André Widhani <An...@digicol.de> wrote:
> When I create a core with Core admin handler using these request parameters:
>
> action=CREATE
> &name=core-tex69bbum21ctk1kq6lmkir-index3
> &schema=/etc/opt/dcx/solr/conf/schema.xml
> &instanceDir=/etc/opt/dcx/solr/
> &config=/etc/opt/dcx/solr/conf/solrconfig.xml
> &dataDir=/var/opt/dcx/solr/core-tex69bbum21ctk1kq6lmkir-index3
>
> in Solr 4.1, solr.xml would have the following entry:
>
>     <core schema="/etc/opt/dcx/solr/conf/schema.xml" loadOnStartup="true" instanceDir="/etc/opt/dcx/solr/" transient="false" name="core-tex69bbum21ctk1kq6lmkir-index3" config="/etc/opt/dcx/solr/conf/solrconfig.xml" dataDir="/var/opt/dcx/solr/core-tex69bbum21ctk1kq6lmkir-index3/" collection="core-tex69bbum21ctk1kq6lmkir-index3"/>
>
> while in Solr 4.3 schema, config and dataDir will be missing:
>
>     <core loadOnStartup="true" instanceDir="/etc/opt/dcx/solr/" transient="false" name="core-tex69bbum21ctk1kq6lmkir-index3" collection="core-tex69bbum21ctk1kq6lmkir-index3"/>
>
> The new core would use the settings specified during CREATE, but after a Solr restart they are lost (fall back to some defaults), as they are not persisted in solr.xml.
>
> Is this a bug or am I doing something wrong here?
>
> André