Scratch that. I obviously didn't pay attention to the stack trace. There is no workaround until 4.5 for this issue because we split the range by half and thus cannot guarantee that all segments will have numDocs > 0.
On Tue, Aug 13, 2013 at 9:25 PM, Shalin Shekhar Mangar <shalinman...@gmail.com> wrote: > On Tue, Aug 13, 2013 at 9:15 PM, Robert Muir <rcm...@gmail.com> wrote: >> On Tue, Aug 13, 2013 at 11:39 AM, Shalin Shekhar Mangar >> <shalinman...@gmail.com> wrote: >>> The splitting code calls commit before it starts the splitting. It creates >>> a LiveDocsReader using a bitset created by the split. This reader is merged >>> to an index using addIndexes. >>> >>> Shouldn't the addIndexes code then ignore all such 0-document segments? >>> >>> >> >> Not in 4.4: https://issues.apache.org/jira/browse/LUCENE-5116 > > > Sorry, I didn't notice that. So 4.4 users must call commit/optimize > with expungeDeletes="true" until 4.5 is released if they run into this > problem. > > -- > Regards, > Shalin Shekhar Mangar. -- Regards, Shalin Shekhar Mangar.
