I implemented a few tables (created using the MFD config) and I noticed when I
perform the first query on any table, then the container_load() routines for
each table is called in succession to load the tables data.
Anyway, one of my tables might not have any entries in it during the first 1/2
hour of our hardware box's operation, so if this table's container_load()
routine is called when there is no data to place into the table, then the
container_load() routine exits and returns a MFD_ERROR response (I also tried
returning a MFD_SUCCESS response as well). However, it seems when the
container_load() routine exits without any data actually being stored in the
container, then the code crashes and produces a coredump. I tried using GDB to
get a back trace, but had no luck.
I traced through my code using "printf" statements to prove to myself that the
crash occurs after the the container_load() routine returns with no data
inserted into the container..
I am currently using Net-Snmp 5.4.1 ....... has there been any patches
submitted which address this issue? If not, then perhaps someone can help me
figure out what I need to do when the container_load() routine is called and I
have nothing to put into the container.
Thanks for any help.
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