[PHP-DEV] Bug #13174 Updated: SIGABRT when starting iPlanet From: aki.hakkila <email protected>
Date: 09/17/01

ID: 13174
User updated by: aki.hakkila <email protected>
Reported By: aki.hakkila <email protected>
Old Status: Feedback
Status: Open
Bug Type: iPlanet related
Operating System: Solaris 2.6
PHP Version: 4.0.6
New Comment:

: php4-200109062235 seems to work. Still getting funny error messages when requesting
: non-existant php script.
:
: Warning: Failed opening '/path/to/document/root/somescript.php' for inclusion
: (include_path='.:/usr/local/lib/php') in Unknown on line 0

I still get these error messages.

Previous Comments:
------------------------------------------------------------------------

[2001-09-15 17:12:42] sniper <email protected>

So are there any problems with the latest snapshot or not?

------------------------------------------------------------------------

[2001-09-10 05:28:31] aki.hakkila <email protected>

Oops, sorry ignore the last comment about setting status and headers.. The correct procedure seems to be in sapi_nsapi_send_headers.

------------------------------------------------------------------------

[2001-09-10 05:11:29] aki.hakkila <email protected>

iPlanet 4.1

php4-200109062235 seems to work. Still getting funny error messages when requesting
non-existant php script.

Warning: Failed opening '/path/to/document/root/somescript.php' for inclusion (include_path='.:/usr/local/lib/php') in Unknown on line 0

I suppose iPlanet expects the Service SAF to handle errors (ie. setting http status). Seems to me that
the NSAPI module should first call protocol_status with correct status code, then protocol_start_response and
then write any data and return correct result code (which in case of Not Found error, for example, should be REQ_ABORTED instead of REQ_EXIT, IMHO).

http://docs.iplanet.com/docs/manuals/enterprise/41/nsapi/04_mysaf.htm#14969

------------------------------------------------------------------------

[2001-09-06 11:37:01] sniper <email protected>

Could you please try the latest CVS snapshot of PHP:

http://snaps.php.net/ since the thread stuff was redone
recently.

Also, what version of iPlanet is this?

--Jani

------------------------------------------------------------------------

[2001-09-06 09:40:37] aki.hakkila <email protected>

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

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