Thank you very much for your help.
As I understood, the log is written to /tmp/log.txt.3041, /tmp/log.txt.3042,
/tmp/log.txt.3043, etc?
Is there a log for openhpid itself rather than for libltdl?
About plugin.c: I run the openhpid from /etc/init.d/openhpid, after I
downloaded rpm of the openhpid. Is there a way to compile the openhpid, so I
can debug it like you say?
I saw that there is openhpid in openHPI src, but I noticed that it's a
little different from the rpm (at least the messages that it prints are
different).
On Wed, Jul 23, 2008 at 1:46 PM, Anton Pak <[EMAIL PROTECTED]>wrote:
> Hello!
>
> You can trace loading and symbol resolving by
> setting LD_DEBUG, LD_VERBOSE and LD_DEBUG_OUTPUT environment
> variables. ( See man ld.so )
>
> i.e: "LD_DEBUG=all LD_DEBUG_OUTPUT=/tmp/log.txt openhpid"
>
> OpenHPI core tries to resolve plugin function, if there is no particular
> function,
> it just uses NULL for it for further work.
>
> One can see the code and function names in src/plugin.c,
> oh_load_plugin_functions function.
> one can try to insert some debug printing into this code for investigation.
>
> Anton Pak
>
>
> On Wed, 23 Jul 2008 14:35:48 +0400, grisha gringauz <[EMAIL PROTECTED]>
> wrote:
>
> > I wrote a plugin for openhpi and I'm trying to use the openhpi with
> > daemon.
> > I suspect that the plugin doesn't work because the daemon doesn't find
> > some
> > openhpi functions that I use in the plugin and that's why lt_dlopenext of
> > the plugin fails in the daemon. The plugin does work when I use openhpi
> > without daemon.
> > Are there functions that exist in openhpi but not in the daemon?
> > Is there a log for the daemon?
> > Thanks
>
>
>
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