On 9/16/2019 10:18 AM, Bhuvanesh wrote:
Recently I created a cloud Solr 8.1.1 with zookeeper similar to cloud Solr
6.6.2 which is in use. All configurations and schema files are exactly
alike, but when I try to index the same documents Solr throws *cannot
change field "FIELD_NAME" from* *index options=DOCS_AND_FREQS_AND_POSITIONS
to inconsistent index options=DOCS* for a specific field which is of type
*string*. It is a required field so cannot be omitted.
For another Collection in the same core(Solr 8.1.1), Solr throws *cannot
change docValues type from SORTED_NUMERIC to SORTED for field
"ANOTHER_FIELD_NAME"* to the field of type *string.*
This is not existing solr upgrade, Solr 8.1.1 setup is completely new from
scratch and I am simply indexing the same data which we are using now with
solr 6.6.2
Those errors indicate that there is an existing index that was built
with a different schema, and the current index is not compatible with
the schema you have now.
You're saying that you're indexing from scratch, but the error messages
are indicating otherwise.
It's not possible to use an index from Solr 6 in Solr 8, and the errors
would be entirely different if you tried.
This problem looks like you indexed some stuff in version 8, then
changed the schema, and are trying to index more. But your problem
description seems to contradict this theory, so I'm not sure what to think.
The solution to these errors is to entirely delete all of the
$CORE/data/index directories from each index core related to the
collection, restart Solr or reload the collection, and reindex again
from scratch.
Thanks,
Shawn
