| 1 |
Known Bugs worthy of a mention: |
| 2 |
-------------------------------------------------------------------------------- |
| 3 |
|
| 4 |
1. /MODUNLOAD causes cores: |
| 5 |
- If a module is modified before being unloaded, /MODUNLOAD (and |
| 6 |
therefore /MODRELOAD) may cause a core. |
| 7 |
|
| 8 |
This problem is caused by the behaviour of the OS, which treats |
| 9 |
shared libraries differently to executables (modifying the ircd |
| 10 |
binary whilst it is running would also cause a core, but is denied |
| 11 |
by the OS). There is no way to fix this at the application level, |
| 12 |
and fixing the OS to do the right thing is also difficult. |
| 13 |
|
| 14 |
A workaround to avoid coring is possible however. To install new |
| 15 |
modules, first remove or rename the old module, then copy/move the |
| 16 |
new file into place. /MODUNLOAD will then work successfully. |
| 17 |
|
| 18 |
Alternatively, running ./configure with the --disable-shared-modules |
| 19 |
argument will link all the commands statically, losing the advantages |
| 20 |
of upgrading at runtime, but reducing the chances of accidentally |
| 21 |
coring your server. |
| 22 |
|
| 23 |
2. Solaris stock 32bit stdio is limited to 256 fds. This breaks when using |
| 24 |
cryptlinks. |
| 25 |
|
| 26 |
BUG REPORTS: If you run this code and encounter problems, you should report |
| 27 |
the bug on our SourceForge.net bug tracker, which you can find at this URL: |
| 28 |
|
| 29 |
https://sourceforge.net/tracker/?atid=409046&group_id=33573&func=browse |
| 30 |
|
| 31 |
Please include a gdb backtrace and a copy of your defaults.h (if changed), |
| 32 |
setup.h, and ircd.conf with any report (with passwords and other sensitive |
| 33 |
information masked). |
| 34 |
|
| 35 |
For information how to get a gdb backtrace, see INSTALL (near the end of file). |
| 36 |
|
| 37 |
-------------------------------------------------------------------------------- |
| 38 |
$Id$ |