msokolov commented on a change in pull request #2256:
URL: https://github.com/apache/lucene-solr/pull/2256#discussion_r568058172
##########
File path: lucene/core/src/java/org/apache/lucene/index/IndexWriter.java
##########
@@ -941,6 +969,11 @@ public IndexWriter(Directory d, IndexWriterConfig conf)
throws IOException {
// obtain the write.lock. If the user configured a timeout,
// we wrap with a sleeper and this might take some time.
writeLock = d.obtainLock(WRITE_LOCK_NAME);
+ if (config.getIndexSort() != null && leafSorter != null) {
+ throw new IllegalArgumentException(
+ "[IndexWriter] can't use index sort and leaf sorter at the same
time!");
Review comment:
I think it's OK - that MultiSorter is sorting (by index sort) documents
in several segments being merged; it will control the order of the documents
within the new segment, but shouldn't have any influence on or conflict with
the order of the segments being merged
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
