[PHP-DEV] Bug #13174: SIGABRT when starting iPlanet From: aki.hakkila <email protected>
Date: 09/06/01

From: aki.hakkila <email protected>
Operating system: Solaris 2.6
PHP version: 4.0.6
PHP Bug Type: iPlanet related
Bug description: SIGABRT when starting iPlanet

./configure --with-nsapi=/path/to/iplanet --enable-libgcc --with-gnu-ld
--with-debug

PHP NSAPI module crashes during Init. 

---
(gdb) bt
#0  0xef184d34 in __sigprocmask ()
#1  0xef17ba5c in _resetsig ()
#2  0xef17b1a4 in _sigon ()
#3  0xef17dff8 in _thrp_kill ()
#4  0xef0ba608 in abort ()
#5  0xeed82c5c in ts_resource_read (thread_resources=0x0, id=1387488)
    at TSRM.c:319
#6  0xeed82c2c in ts_resource_ex (id=0, th_id=0x15daa8) at TSRM.c:302
#7  0xeece1414 in php4_init (pb=0x0, sn=0x0, rq=0x0) at nsapi.c:494
#8  0xef6651dc in
__0Fafunc_native_pool_wait_workPFP6GpblockP6HSessionP6HRequest_iUiP6GpblockP6HSessionP6HRequest
()
#9  0xef6647fc in
__0FNfunc_exec_strP6KFuncStructP6GpblockP6HSessionP6HRequest ()
#10 0xef664aa8 in INTfunc_exec ()
#11 0xef662318 in INTconf_run_late_init_functions ()
#12 0xef68f6ac in __0oRDaemonProcessorUXctv ()
#13 0xef695564 in __0fPDaemonProcessorSNewDaemonProcessorvT ()
#14 0xef6918d4 in daemon_run ()
#15 0x2f4e0 in main ()
---

Is the TSRM really supposed to use pthread -functions and data structures
with iPlanet instead of NSAPI equivalents?
---
(gdb) info functions tsrm* 
All functions matching regular expression "tsrm*":
...
File TSRM.c:
void tsrm_error_set(int, char *);
pthread_mutex_t *tsrm_mutex_alloc();
void tsrm_mutex_free(pthread_mutex_t *);
int tsrm_mutex_lock(pthread_mutex_t *);
int tsrm_mutex_unlock(pthread_mutex_t *);
void *tsrm_set_new_thread_begin_handler(void (*)());
void *tsrm_set_new_thread_end_handler(void (*)());
void tsrm_shutdown();
int tsrm_startup(int, int, int, char *);
pthread_t tsrm_thread_id();

Non-debugging symbols:
        ef17823c  _setsrq
---
POSIX threads seem to override NSAPI, since they are used by default and
checked before NSAPI. PHP fails to compile if configured
--without-tsrm-pthreads

TSRM.h:
    48  /* Define THREAD_T and MUTEX_T */
..
    55  #elif defined(PTHREADS)
    56  # define THREAD_T pthread_t
    57  # define MUTEX_T pthread_mutex_t *
    58  #elif defined(NSAPI)
    59  # define THREAD_T SYS_THREAD
    60  # define MUTEX_T CRITICAL

-- 
Edit bug report at: http://bugs.php.net/?id=13174&edit=1

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