Damian: You say you've switched from 5x to 7x. Did you try to use an index created with 5x or did you index fresh with 7x? Solr/Lucene do not guarantee backward compatibility across more than one major version.
Best, Erick On Fri, Nov 9, 2018 at 2:34 AM damian.pawski <dpaw...@gmail.com> wrote: > > Hi, > We have switched from 5.4 to 7.2.1 and we have started to see more issues > with the replication. > I think it may be related to the fact that a delta import was started during > a full import (not the case for the Solr 5.4). > > I am getting below error: > > XXX: java.lang.IllegalArgumentException:java.lang.IllegalArgumentException: > Directory MMapDirectory@XXXXXXX\index > lockFactory=org.apache.lucene.store.NativeFSLockFactory@21ff4974 still has > pending deleted files; cannot initialize IndexWriter > > Are there more known issues with Solr 7.X and the replication? > Based on https://issues.apache.org/jira/browse/SOLR-11938 I can not trust > Solr 7.X anymore. > > How can I fix the > "XXX: java.lang.IllegalArgumentException:java.lang.IllegalArgumentException: > Directory MMapDirectory@XXXXXXX\index > lockFactory=org.apache.lucene.store.NativeFSLockFactory@21ff4974 still has > pending deleted files; cannot initialize IndexWriter > " > issue? > > Thank you > Damian > > > > -- > Sent from: http://lucene.472066.n3.nabble.com/Solr-User-f472068.html
