TL;DR: Don't panic, the single articles multistream bz2 file for big wikis
will be produced shortly after the new smaller fles.
Long version: For big wikis which already have split up article files, we
now produce one multistream file per article file. These are now recombined
into a single file l
If you use recompressxml in the mwbzutils package, as of version 0.0.9
(just deployed) it no longer writes bz2 compressed data by default to
stdout; instead it relies on the extension of the output file and will
write either gzipped, bz2 or plain text output, accordingly. This means
that if it is d
