The rebuildall.php script in MediaWiki 1.9.3 hangs after importing the
enwiki-20070206 XML dump during text search rebuilding.
The import loaded 4,500,000 pages (1,500,000 articles) and completed.
When rebuildall.php is invoked, the text search reports
2 X the number of pages (9,500,000+), runs till it reaches this number,
then deadlocks. Thread state is NS (stopped).
There is no state information when attempts are made to use gdb and
attach to the process.
Jeff