Don't know if this is an option for you but the SolrJ Java Client library has support for uploading a config set. If the config set already exists it will overwrite it, and automatically RELOAD the dependent collection.
See https://lucene.apache.org/solr/8_5_0/solr-solrj/org/apache/solr/common/cloud/ZkConfigManager.html On Fri, Sep 11, 2020 at 1:45 PM Jörn Franke <jornfra...@gmail.com> wrote: > I would go for the Solr rest api ... especially if you have a secured zk > (eg with Kerberos). Then you need to manage access for humans only in Solr > and not also in ZK. > > > Am 11.09.2020 um 19:41 schrieb Erick Erickson <erickerick...@gmail.com>: > > > > Bin/solr zk upconfig... > > Bin/solr zk cp... For individual files. > > > > Not as convenient as a nice API, but might let you get by... > > > >> On Fri, Sep 11, 2020, 13:26 Houston Putman <houstonput...@gmail.com> > wrote: > >> > >> I completely agree, there should be a way to overwrite an existing > >> configSet. > >> > >> Looks like https://issues.apache.org/jira/browse/SOLR-10391 already > >> exists, > >> so the work could be tracked there. > >> > >> On Fri, Sep 11, 2020 at 12:36 PM Tomás Fernández Löbbe < > >> tomasflo...@gmail.com> wrote: > >> > >>> I was in the same situation recently. I think it would be nice to have > >> the > >>> configset UPLOAD command be able to override the existing configset > >> instead > >>> of just fail (with a parameter such as override=true or something). We > >> need > >>> to be careful with the trusted/unstrusted flag there, but that should > be > >>> possible. > >>> > >>>> If we can’t modify the configset wholesale this way, is it possible to > >>> create a new configset and swap the old collection to it? > >>> You can create a new one and then call MODIFYCOLLECTION on the > collection > >>> that uses it: > >>> > >>> > >> > https://lucene.apache.org/solr/guide/8_6/collection-management.html#modifycollection-parameters > >>> . > >>> I've never used that though. > >>> > >>> On Fri, Sep 11, 2020 at 7:26 AM Carroll, Michael (ELS-PHI) < > >>> m.carr...@elsevier.com> wrote: > >>> > >>>> Hello, > >>>> > >>>> I am running SolrCloud in Kubernetes with Solr version 8.5.2. > >>>> > >>>> Is it possible to update a configset being used by a collection using > a > >>>> SolrCloud API directly? I know that this is possible using the zkcli > >> and > >>> a > >>>> collection RELOAD. We essentially want to be able to checkout our > >>> configset > >>>> from source control, and then replace everything in the active > >> configset > >>> in > >>>> SolrCloud (other than the schema.xml). > >>>> > >>>> We have a couple of custom plugins that use config files that reside > in > >>>> the configset, and we don’t want to have to rebuild the collection or > >>>> access zookeeper directly if we don’t have to. If we can’t modify the > >>>> configset wholesale this way, is it possible to create a new configset > >>> and > >>>> swap the old collection to it? > >>>> > >>>> Best, > >>>> Michael Carroll > >>>> > >>> > >> >
