Re: [sr-dev] mysql_ping in db_mysql_submit_query

Juha Heinanen writes: Unfortunately udp receiver hangs also without mysql_ping. Now hang happens in insert (below). Will try next without cluster if regular insert would work. -- Juha ---start 4576 ----------------------------------------------------- [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007fa641ed98a0 in __poll_nocancel () at ../sysdeps/unix/syscall-template.S:84 84 ../sysdeps/unix/syscall-template.S: No such file or directory. #0 0x00007fa641ed98a0 in __poll_nocancel () at ../sysdeps/unix/syscall-template.S:84 No locals. #1 0x00007fa63fe5fec1 in ?? () from /usr/lib/x86_64-linux-gnu/libmariadbclient.so.18 No symbol table info available. #2 0x00007fa63fe5ff48 in ?? () from /usr/lib/x86_64-linux-gnu/libmariadbclient.so.18 No symbol table info available. #3 0x00007fa63fe60052 in ?? () from /usr/lib/x86_64-linux-gnu/libmariadbclient.so.18 No symbol table info available. #4 0x00007fa63fe60115 in ?? () from /usr/lib/x86_64-linux-gnu/libmariadbclient.so.18 No symbol table info available. #5 0x00007fa63fe3be51 in ?? () from /usr/lib/x86_64-linux-gnu/libmariadbclient.so.18 No symbol table info available. #6 0x00007fa63fe3ccec in ?? () from /usr/lib/x86_64-linux-gnu/libmariadbclient.so.18 No symbol table info available. #7 0x00007fa63fe2e87f in ?? () from /usr/lib/x86_64-linux-gnu/libmariadbclient.so.18 No symbol table info available. #8 0x00007fa63fe2ffae in mysql_free_result () from /usr/lib/x86_64-linux-gnu/libmariadbclient.so.18 No symbol table info available. #9 0x00007fa63fe31936 in mysql_real_query () from /usr/lib/x86_64-linux-gnu/libmariadbclient.so.18 No symbol table info available. #10 0x00007fa64040c05c in db_mysql_submit_query (_h=0x7fa641258a90, _s=0x7fa64086b2d0 <sql_str>) at km_dbase.c:112 i = 0 code = 32678 __func__ = "db_mysql_submit_query" #11 0x00007fa64065ab88 in db_do_submit_query (_h=0x7fa641258a90, _query=0x7fa64086b2d0 <sql_str>, submit_query=0x7fa64040bcf1 <db_mysql_submit_query>) at db_query.c:58 ret = 32678 tvb = {tv_sec = 94212721508036, tv_usec = 140352034278032} tve = {tv_sec = 108261778181, tv_usec = 1382979469336} tz = {tz_minuteswest = 24, tz_dsttime = 65147} tdiff = 908405824 __func__ = "db_do_submit_query" #12 0x00007fa64065d1ca in db_do_insert_cmd (_h=0x7fa641258a90, _k=0x7fa636252960 <db_keys>, _v=0x7fa636252c40 <db_vals>, _n=24, val2str=0x7fa6404255a6 <db_mysql_val2str>, submit_query=0x7fa64040bcf1 <db_mysql_submit_query>, mode=0) at db_query.c:242 off = 711 ret = 322 __func__ = "db_do_insert_cmd" #13 0x00007fa64065d831 in db_do_insert (_h=0x7fa641258a90, _k=0x7fa636252960 <db_keys>, _v=0x7fa636252c40 <db_vals>, _n=24, val2str=0x7fa6404255a6 <db_mysql_val2str>, submit_query=0x7fa64040bcf1 <db_mysql_submit_query>) at db_query.c:257 No locals. #14 0x00007fa640410a6a in db_mysql_insert (_h=0x7fa641258a90, _k=0x7fa636252960 <db_keys>, _v=0x7fa636252c40 <db_vals>, _n=24) at km_dbase.c:494 No locals. #15 0x00007fa63768055c in db_cluster_insert (_h=0x7fa64145cd90, _k=0x7fa636252960 <db_keys>, _v=0x7fa636252c40 <db_vals>, _n=24) at dbcl_api.c:379 ret = -1 i = 5 k = 32678 sec = 56341002 rc = 0 rok = 0 j = 0 dbh = 0x7fa641258a90 cls = 0x7fa641274c20 __func__ = "db_cluster_insert" #16 0x00007fa63601d66c in acc_db_request (rq=0x7fa6292a26f0) at acc.c:476 m = 24 n = 690628336 i = 24 o = 17 t = 0x7fa6292a35a8 dtime = -2.8399536906951675e-300 __func__ = "acc_db_request" #17 0x00007fa636030230 in acc_onreply (t=0x7fa6292a9c50, req=0x7fa6292ad410, reply=0xffffffffffffffff, code=408) at acc_logic.c:604 ...