I think if you call commit and close concurrently the results are undefined and so this is acceptable.
Mike On Thu, Nov 29, 2018 at 5:53 AM Boris Petrov <bo...@profuzdigital.com> wrote: > Hi all, > > We're getting the following exception: > > java.lang.IllegalStateException: cannot close: prepareCommit was already > called with no corresponding call to commit > at org.apache.lucene.index.IndexWriter.shutdown(IndexWriter.java:1025) > at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:1078) > ... > > We are only calling "commit" on IndexWriter. By reading the code I can > see that if you call IndexWriter.commit in parallel to > IndexWriter.close, it is possible to get this exception. More > specifically, after setting "IndexWriter.pendingCommit" on line 4779 > (this is using Lucene 7.5.0) and before setting it to "null" on line > 4793 this problem could happen. > > Is this by design or is it a bug? > > Thanks, > > Boris Petrov > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org > For additional commands, e-mail: java-user-h...@lucene.apache.org > > -- Mike McCandless http://blog.mikemccandless.com
