Thank you,

at the current Nutch documentation for Nutch 14 which is build against Solr
6.6.x, it states to delete the "managed-schema.xml" and provide the Nutch
specific schema.xml and THEN create the core.

This works, it creates the core with all nutch specific fields, but solr
then automatically reverts to the managed-schema.. which also works.

This is all part of a quick-start tutorial...

My idea was, in order to avoid confusion, which has been arising when
people start to modify schema.xml,... is to set Solr back into
"schema-mode" by having the user issue a command like SED or AWK in order
to add the corresponding command line into solrconfig.xml before creating
the core along with a friendly reminder that this is just a "quick-start"
and to study the solr documentation for a more complex set-up.

Any thoughts and suggestions are greatly apreciated!


On Fri, Feb 23, 2018 at 5:51 PM, Shawn Heisey <> wrote:

> On 2/23/2018 6:23 AM, BlackIce wrote:
>> I'm reworking some documentation for the Nutch project, and for the sake
>> of
>> correctness and completness could someone tell me at which version did
>> Solr
>> switch over to the "managed-Schema" by default?
> It was version 5.5.
> In the versions before that, the primary example configset had been
> running managed-schema for a number of minor versions. It was explicitly
> stated in the configuration.
> In the latest version, all example configsets are managed-schema, but the
> techproducts example does NOT have the update processor that automatically
> adds unknown fields.
> Thanks,
> Shawn

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