Hi,
In the load_dialog_info_from_db function (dlg_db_handler.c), the following
block may be problematic:
dlg->h_id = hash_id;
next_id = d_table->entries[dlg->h_entry].next_id;
d_table->entries[dlg->h_entry].next_id = (next_id < dlg->h_id) ? (dlg->h_id +
1) : next_id;
At startup, assume d_table->entries[5].next_id is initialized at 25 (see
function init_dlg_table in dlg_hash.c) and assume you have only one dialog in
the database with hash_entry=5 and hash_id=25. Since the condition next_id <
dlg->h_id is false (because next_id == dlg->h_id == 25), the next available
hash_id for a future dialog that matches this entry will be 25. Therefore,
there will be duplicated (hash_entry,hash_id) which will cause errors when the
dialog is inserted in the database.
I guess replacing the condition next_id < dlg->h_id by next_id =< dlg->h_id
should solve the issue?
Regards,
Mickael
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Reply to this email directly or view it on GitHub:
https://github.com/OpenSIPS/opensips/issues/304
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