Closed GoogleCodeExporter closed 8 years ago
I've figured this out. The helper code child sends a "hello" string to the main
process. Lusca reads 32 bytes for
the helper in case more data is sent.
The problem is that the helper code child sends "hello" and then exec()'s the
process, which may start running
immediately. That means the first bit of data written by the ufs_rebuild helper
is being eaten by the "hello" read
of 32 bytes by the main Lusca process.
So that's the problem. Now, the solution..
Original comment by adrian.c...@gmail.com
on 23 Mar 2010 at 9:17
Hopefully fixed in r14477!
Original comment by adrian.c...@gmail.com
on 23 Mar 2010 at 12:41
Please test LUSCA_HEAD from SVN and let me know if you have any further
problems!
Original comment by adrian.c...@gmail.com
on 23 Mar 2010 at 12:45
Original issue reported on code.google.com by
kris%amy...@gtempaccount.com
on 2 Mar 2010 at 4:29