[OpenSIPS-Users] Opensips fifo - dp_reload hangs

[Bogdan-Andrei Iancu]

Hi Dan,

I found the bug and fixed it - for the moment the fix is on trunk only 
and if you could test it before backport to 1.5, it will be great.

Thanks and regards,
Bogdan

Dan-Cristian Bogos wrote:
> Hi Bogdan,
>
> I have managed to make some more tests for the "dp_reload" issue, and came out the following:
>
> * The issue is not server dependent. I have installed an opensips server on a completely different machine with different architecture, and same issue came up again.
> * The issue is not data dependent. On the test machine I have emptied completely the dialplan table and issued a dp_reload command, same thing happened, fifo was destroyed and the command hanged (tried other commands later and no response).
> * "dp_translate" command works fine.
>
> Bellow you can find the debug for the "dp_reload" with empty dialplan table in the database. 
>
> Can u try my scenario in your labs? I am not doing anything specific, so if this is a bug, it can be common one.
>
> Ta,
> DanB
>
> wtdev1:/etc/opensips# opensipsctl fifo dp_reload
> Apr  6 13:53:27 [8508] DBG:mi_fifo:mi_fifo_server: entered consume
> Apr  6 13:53:27 [8508] DBG:mi_fifo:mi_fifo_server: **** done consume
> Apr  6 13:53:27 [8508] DBG:mi_fifo:mi_fifo_server: done parsing the mi tree
> Apr  6 13:53:27 [8508] DBG:dialplan:dp_load_db: init
> Apr  6 13:53:27 [8508] DBG:core:db_do_query: SYNC-DBG - SELECT successfully executed!
> Apr  6 13:53:27 [8508] DBG:core:db_new_result: allocate 28 bytes for result set at 0x8174dc8
> Apr  6 13:53:27 [8508] DBG:db_mysql:db_mysql_get_columns: 8 columns returned from the query
> Apr  6 13:53:27 [8508] DBG:core:db_allocate_columns: allocate 128 bytes for result columns at 0x8174e60
> Apr  6 13:53:27 [8508] DBG:db_mysql:db_mysql_get_columns: RES_NAMES(0x8174e80)[0]=[dpid]
> Apr  6 13:53:27 [8508] DBG:db_mysql:db_mysql_get_columns: use DB_INT result type
> Apr  6 13:53:27 [8508] DBG:db_mysql:db_mysql_get_columns: RES_NAMES(0x8174e88)[1]=[pr]
> Apr  6 13:53:27 [8508] DBG:db_mysql:db_mysql_get_columns: use DB_INT result type
> Apr  6 13:53:27 [8508] DBG:db_mysql:db_mysql_get_columns: RES_NAMES(0x8174e90)[2]=[match_op]
> Apr  6 13:53:27 [8508] DBG:db_mysql:db_mysql_get_columns: use DB_INT result type
> Apr  6 13:53:27 [8508] DBG:db_mysql:db_mysql_get_columns: RES_NAMES(0x8174e98)[3]=[match_exp]
> Apr  6 13:53:27 [8508] DBG:db_mysql:db_mysql_get_columns: use DB_STRING result type
> Apr  6 13:53:27 [8508] DBG:db_mysql:db_mysql_get_columns: RES_NAMES(0x8174ea0)[4]=[match_len]
> Apr  6 13:53:27 [8508] DBG:db_mysql:db_mysql_get_columns: use DB_INT result type
> Apr  6 13:53:27 [8508] DBG:db_mysql:db_mysql_get_columns: RES_NAMES(0x8174ea8)[5]=[subst_exp]
> Apr  6 13:53:27 [8508] DBG:db_mysql:db_mysql_get_columns: use DB_STRING result type
> Apr  6 13:53:27 [8508] DBG:db_mysql:db_mysql_get_columns: RES_NAMES(0x8174eb0)[6]=[repl_exp]
> Apr  6 13:53:27 [8508] DBG:db_mysql:db_mysql_get_columns: use DB_STRING result type
> Apr  6 13:53:27 [8508] DBG:db_mysql:db_mysql_get_columns: RES_NAMES(0x8174eb8)[7]=[attrs]
> Apr  6 13:53:27 [8508] DBG:db_mysql:db_mysql_get_columns: use DB_STRING result type
> Apr  6 13:53:27 [8508] DBG:db_mysql:db_mysql_fetch_result: no rows returned from the query
> Apr  6 13:53:27 [8508] WARNING:dialplan:dp_load_db: no data in the db
>
>
>
>
>