Issue with Japanese User Dictionary

Hi, I had a question about the Japanese user dictionary. We have a user dictionary that used to work but after attempting to upgrade Lucene, it fails with the following error: Caused by: java.lang.RuntimeException: Illegal user dictionary entry ﾚｺｰﾀﾞｰ - the concatenated segmentation (レコーダー) does

migration from lucene 5 to 8

Hello, the body from my previous mail was filtered out... we need to migrate our lucene 5.5 indexes to version 8.11.1. fortunately i found the IndexUpgrader class which i didn't know yet. i tried to migrate from major version to major version. so i did java -cp

Re: Migration from Lucene 5.5 to 8.11.1

The log says what the problem is: version 8.11.1 cannot read indices created by Lucene 5.5, you will need to reindex your data. On Wed, Jan 12, 2022 at 3:41 PM wrote: > > > - > To unsubscribe, e-mail:

Migration from Lucene 5.5 to 8.11.1

C:\workspaces\workspaceecm5\LuceneIndexUpgrade\lb>java -cp lucene-core-6.6.6.jar;lucene-backward-codecs-6.6.6.jar org.apache.lucene.index.IndexUpgrader -delete-prior-commits -verbose "V:\\LuceneMigration\\5" IFD 0 [2022-01-12T14:02:35.479Z; main]: init: current segments file is "segments_8z";