[TYPO3-Solr] Delete all records for domain from index

[Olivier Dobberkau]

Am 05.08.15 um 15:31 schrieb Dennis Luemkemann:
> Hello all,
>
> during the setup of a web project, I had a different server name for my site than now, in production mode. So the solr index now contains all records twice, once for domain test.mydomain.com and once forwww.mydomain.com. While it’s not a real problem (only records for the current domain are returned when querying), i hate to have 16000 entries sitting there taking up space that will never be used again.
>
> What’s the best way to clear these records out of the Solr index? I couldn’t find anything useful in the /solr web admin application, and the Solr Admin extension (solradmin) only lets me delete one entry at a time.
>
> Thanks
> Dennis

Use the Backend Module:

Goto: Index Maintenance -> Empty Index

Then:  Index Queue -> select all -> Index Queue Initialization

Olivier