Open GoogleCodeExporter opened 9 years ago
Observed on Mac OS X 10.4. This is another problem that occurs only with a "debug" build of mysql. [Tue Sep 11 00:24:29 2007] [notice] Apache/2.2.4 (Unix) NDB/5.1.20-beta configured -- resuming normal operations [Tue Sep 11 00:24:29 2007] [info] Server built: Aug 29 2007 17:18:20 [Tue Sep 11 00:24:29 2007] [debug] worker.c(1740): AcceptMutex: sysvsem (default: sysvsem) [Tue Sep 11 00:24:29 2007] [debug] mod_ndb_ap20.cc(46): srv->conenct_string: (null) [Tue Sep 11 00:24:29 2007] [debug] mod_ndb_ap20.cc(47): srv->max_read_operations: 20 [Tue Sep 11 00:24:29 2007] [debug] mod_ndb_ap20.cc(46): srv->conenct_string: (null) [Tue Sep 11 00:24:29 2007] [debug] mod_ndb_ap20.cc(47): srv->max_read_operations: 20 [Tue Sep 11 00:24:30 2007] [notice] PID 650 : mod_ndb (r413:416M) connected to NDB Cluster as node 3 (15 threads; hard limit: 64) [Tue Sep 11 00:24:30 2007] [debug] mod_ndb_ap20.cc(164): *-- DEBUGGING ENABLED --* [Tue Sep 11 00:24:30 2007] [notice] Node 3 initialized 15 NDB thread instances (15 successes, 0 failures). [Tue Sep 11 00:24:30 2007] [notice] PID 649 : mod_ndb (r413:416M) connected to NDB Cluster as node 4 (15 threads; hard limit: 64) [Tue Sep 11 00:24:30 2007] [debug] mod_ndb_ap20.cc(164): *-- DEBUGGING ENABLED --* [Tue Sep 11 00:24:30 2007] [notice] Node 4 initialized 15 NDB thread instances (15 successes, 0 failures). [Tue Sep 11 00:24:39 2007] [notice] child pid 649 exit signal Segmentation fault (11), possible coredump in /Users/jdd/Desktop/mod_ndb/mod_ndb Program received signal EXC_BAD_ACCESS, Could not access memory. Reason: KERN_INVALID_ADDRESS at address: 0xb0023e88 0x006383cb in _db_return_ (_line_=411, _sfunc_=0xbffff5cc, _sfile_=0xbffff5c8, _ slevel_=0xbffff5c4) at dbug.c:1055 1055 cs->framep= (char **) *cs->framep; (gdb) bt #0 0x006383cb in _db_return_ (_line_=411, _sfunc_=0xbffff5cc, _sfile_=0xbffff5c 8, _slevel_=0xbffff5c4) at dbug.c:1055 #1 0x020139db in Ndb_cluster_connection_impl::~Ndb_cluster_connection_impl (thi s=0x500bf0) at ndb_cluster_connection.cpp:411 #2 0x02013a2b in Ndb_cluster_connection::~Ndb_cluster_connection (this=0x500be0 ) at ndb_cluster_connection.cpp:62 #3 0x01009b88 in mod_ndb_child_exit (v=0x180d030) at mod_ndb_ap20.cc:116 #4 0x003a2a96 in run_cleanups (cref=0x1879e28) at memory/unix/apr_pools.c:2034 #5 0x003a3412 in apr_pool_destroy (pool=0x1879e18) at memory/unix/apr_pools.c:7 27 #6 0x00047406 in clean_child_exit (code=0) at worker.c:350 #7 0x00048bd0 in child_main (child_num_arg=0) at worker.c:1292 #8 0x00048dca in make_child (s=0x180d030, slot=0) at worker.c:1341 #9 0x00048ea0 in startup_children (number_to_start=2) at worker.c:1375 #10 0x00049c1b in ap_mpm_run (_pconf=0x1806418, plog=0x1844418, s=0x180d030) at worker.c:1725 #11 0x00002b5c in main (argc=3, argv=0xbffffa68) at main.c:717
Original issue reported on code.google.com by john.david.duncan on 11 Sep 2007 at 7:28
john.david.duncan
Original issue reported on code.google.com by
john.david.duncan
on 11 Sep 2007 at 7:28