Yes, maybe it's more complicated I was thinking. But it's good to know that newer version of Solr still work in the same way.
Thanks again On Mon, 7 Dec 2020 at 13:08, Erick Erickson <erickerick...@gmail.com> wrote: > What should happen when you delete a collection and _only_ that > collection references the configset has been discussed several > times, and… whatever is chosen is wrong ;) > > 1> if we delete the configset, then if you want to delete a collection > to insure that you’re starting all over for whatever reason, your > configset is gone and you need to find it again. > > 2> If we _don’t_ delete the configset, then you can wind up with > obsolete configsets polluting Zookeeper… > > 3> If we make a copy of the configset every time we make a collection, > then there can be a bazillion of them in a large installation. > > Best, > Erick > > > On Dec 7, 2020, at 6:52 AM, Marisol Redondo < > marisol.redondo.gar...@gmail.com> wrote: > > > > Thanks Erick for the answer, you gave me the clue to find the issue. > > > > The real problem is that when I removed the collection using the solr API > > (http://solrintance:port > /solr/admin/collections?action=DELETE&name=collectionname) > > the config files are not deleted. I don't know if this is the normal > > behavior in every version of solr (I'm using version 6), but I think when > > deleting the collection, the config files for this collection should be > > removed. > > > > Anyway, I found that the config where still in the UI/cloud/tree/configs > > and they can be removed using the solr zk -r configs/myconfig and this > > solve the issue. > > > > Thanks > > > > > > > > > > > > > > On Fri, 4 Dec 2020 at 15:46, Erick Erickson <erickerick...@gmail.com> > wrote: > > > >> This almost always a result of one of two things: > >> > >> 1> you didn’t upload the config to the correct place or the ZK that Solr > >> uses. > >> or > >> 2> you still have a syntax problem in the config. > >> > >> The solr.log file on the node that’s failing may have a more useful > >> error message about what’s wrong. Also, you can try validating the XML > >> with one of the online tools. > >> > >> Are you totally and absolutely sure that, for instance, you’re uploading > >> to the correct Zookeeper? You should be able to look at the admin UI > >> screen and see the ZK address. I’ve seen this happen when people > >> inadvertently use the embedded ZK for one operation but not for the > >> other. Of have the ZK_HOST environment variable pointing to some > >> ZK ensemble that’s used when you start Solr but not when you upload > >> files. Or… > >> > >> Use the admin UI>>cloud>>tree>>configs>>your_config_name > >> to see if the solrconfig has the correct changes. I’ll often add some > >> bogus comment in the early part of the file that I can use to make > >> sure I’ve uploaded the correct file to the correct place. > >> > >> I use the "bin/solr zk upconfig” command to move files back and forth > >> FWIW, that > >> avoids, say putting the individual file a in the wrong directory... > >> > >> Best, > >> Erick > >> > >>> On Dec 4, 2020, at 9:18 AM, Marisol Redondo < > >> marisol.redondo.gar...@gmail.com> wrote: > >>> > >>> Hi, > >>> > >>> When trying to modify the config.xml file for a collection I made a > >> mistake > >>> and the config was wrong. So I removed the collection to create it > again > >>> from a backend. > >>> But, although I'm sure I'm using a correct config.xml, solr is still > >>> complaining about the error in the older solrconfig.xml > >>> > >>> I have tried to removed the collection more than once, I have stopped > >> solr > >>> and zookeeper and still having the same error. It's like zookeeper is > >> still > >>> storing the older solrconfig.xml and don't upload the configuration > file > >>> from the new collection. > >>> > >>> I have tried to > >>> - upload the files > >>> - remove the collection and create it again, but empty > >>> - restore the collection from the backup > >>> And I get always the same error: > >>> collection_name_shard1_replica1: > >>> > >> > org.apache.solr.common.SolrException:org.apache.solr.common.SolrException: > >>> Could not load conf for core collection_name_shard1_replica1: Error > >> loading > >>> solr config from solrconfig.xml > >>> > >>> Thanks for your help > >> > >> > >
