Hi,
I’ve installed C sdk then php by executing pecl install couchbase.
I have nginx + php5-fpm with php version 5.6.3.
When I hit the nginx, I get 502 Bad Gateway.
Here’s GDB output.
root@homestead:/tmp# gdb /usr/sbin/php5-fpm /tmp/coredump-php5-fpm.3221
GNU gdb (Ubuntu 7.7.1-0ubuntu5~14.04.2) 7.7.1
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Reading symbols from /usr/sbin/php5-fpm...(no debugging symbols found)...done.
[New LWP 3221]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `php-fpm: pool www '.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 0x00007f1fac4db63e in xdebug_execute_internal (current_execute_data=0x7f1faf69a7c0, fci=0x0, return_value_used=0)
at /build/buildd/xdebug-2.2.5/xdebug-2.2.5/xdebug.c:1589
1589 /build/buildd/xdebug-2.2.5/xdebug-2.2.5/xdebug.c: No such file or directory.
(gdb) bt
#0 0x00007f1fac4db63e in xdebug_execute_internal (current_execute_data=0x7f1faf69a7c0, fci=0x0, return_value_used=0)
at /build/buildd/xdebug-2.2.5/xdebug-2.2.5/xdebug.c:1589
#1 0x000000000077de70 in ?? ()
#2 0x0000000000714d88 in execute_ex ()
#3 0x00000000006c9829 in dtrace_execute_ex ()
#4 0x00007f1fac4dab6c in xdebug_execute_ex (execute_data=0x7f1faf69a7c0) at /build/buildd/xdebug-2.2.5/xdebug-2.2.5/xdebug.c:1437
#5 0x00000000006cd08a in zend_eval_stringl ()
#6 0x00007f1fa1a1fc46 in zm_activate_couchbase (type=<optimized out>, module_number=<optimized out>) at /tmp/pear/temp/couchbase/couchbase.c:109
#7 0x00000000006e19f0 in zend_activate_modules ()
#8 0x0000000000677f6a in php_request_startup ()
#9 0x0000000000463d32 in main ()
(gdb) Quit
What’s causing it?
