None of those are errors from httpd - focus on setting up proper logging
first. Seeing the actual errors will help you fix them.
On Fri, Aug 17, 2018 at 5:41 AM Stefaan Vanbillemont <
stefaan.vanbillem...@hogent.be> wrote:
> Hi all,
>
> We have the following setup:
>
> Centos 7.5
> httpd: 2.4.6
> PHP: 7.2.7 (from Webtatic Yum repo)
>
> Problem:
> When we execute the command ‘systemctl reload httpd’ several times after
> each other we get the following error:
>
> 2018-08-17T11:32:21.134433+02:00 elvis systemd: httpd.service: main
> process exited, code=dumped, status=6/ABRT
> 2018-08-17T11:32:21.175442+02:00 elvis kill: kill: cannot find process ""
> 2018-08-17T11:32:21.180150+02:00 elvis systemd: httpd.service: control
> process exited, code=exited status=1
> 2018-08-17T11:32:21.180354+02:00 elvis systemd: Unit httpd.service entered
> failed state.
> 2018-08-17T11:32:21.180514+02:00 elvis systemd: httpd.service failed.
> 2018-08-17T11:32:21.252307+02:00 elvis abrt-server: Duplicate: core
> backtrace
> 2018-08-17T11:32:21.253602+02:00 elvis abrt-server: DUP_OF_DIR:
> /var/spool/abrt/ccpp-2018-07-28-03:15:02-1178
> 2018-08-17T11:32:21.253784+02:00 elvis abrt-server: Deleting problem
> directory ccpp-2018-08-17-11:32:21-1085 (dup of
> ccpp-2018-07-28-03:15:02-1178)
> 2018-08-17T11:32:21.311924+02:00 elvis dbus[702]: [system] Activating
> service name='org.freedesktop.problems' (using servicehelper)
> 2018-08-17T11:32:21.331297+02:00 elvis dbus[702]: [system] Successfully
> activated service 'org.freedesktop.problems'
> 2018-08-17T11:32:21.356175+02:00 elvis abrt-server: Sending an email...
> 2018-08-17T11:32:21.356365+02:00 elvis abrt-server: Sending a notification
> email to: "stefaan.vanbillem...@hogent.be"
> 2018-08-17T11:32:21.401282+02:00 elvis abrt-server: Email was sent to: "
> stefaan.vanbillem...@hogent.be"
>
> Backtrace:
>
> core_backtrace:
> :{ "signal": 11
> :, "executable": "/usr/sbin/httpd"
> :, "stacktrace":
> : [ { "crash_thread": true
> : , "frames":
> : [ { "address": 140274079464508
> : , "build_id": "cb4b7554d1adbef2f001142dd6f0a5139fc9aa69"
> : , "build_id_offset": 547900
> : , "function_name": "__libc_free"
> : , "file_name": "/usr/lib64/libc-2.17.so"
> : }
> : , { "address": 140274031195661
> : , "build_id": "67ceb4edd36bfe0eb31cd92da2694aca5377a599"
> : , "build_id_offset": 452109
> : , "function_name": "CRYPTO_free"
> : , "file_name": "/usr/lib64/libcrypto.so.1.0.2k"
> : }
> : , { "address": 140274031941799
> : , "build_id": "67ceb4edd36bfe0eb31cd92da2694aca5377a599"
> : , "build_id_offset": 1198247
> : , "function_name": "sk_free"
> : , "file_name": "/usr/lib64/libcrypto.so.1.0.2k"
> : }
> : , { "address": 140273683979461
> : , "build_id": "dfef2833c397fd7ebea0ba670b3d5b07776a26e7"
> : , "build_id_offset": 224453
> : , "function_name": "mysql_server_end"
> : , "file_name": "/usr/lib64/libmysqlclient.so.18.1.0"
> : }
> : , { "address": 140273689523704
> : , "build_id": "54d7ce08c30bdeb059454f0294d57c31e5bc2b45"
> : , "build_id_offset": 38392
> : , "function_name": "zm_shutdown_mysqli"
> : , "file_name": "/usr/lib64/php/modules/mysqli.so"
> : }
> : , { "address": 140273821725399
> : , "build_id": "e6c1860c41742accf484ff0acf93bbee095d065d"
> : , "build_id_offset": 2679511
> : , "function_name": "module_destructor"
> : , "file_name": "/usr/lib64/httpd/modules/libphp7.so"
> : }
> : , { "address": 140273821692796
> : , "build_id": "e6c1860c41742accf484ff0acf93bbee095d065d"
> : , "build_id_offset": 2646908
> : , "function_name": "module_destructor_zval"
> : , "file_name": "/usr/lib64/httpd/modules/libphp7.so"
> : }
> : , { "address": 140273821771256
> : , "build_id": "e6c1860c41742accf484ff0acf93bbee095d065d"
> : , "build_id_offset": 2725368
> : , "function_name": "zend_hash_graceful_reverse_destroy"
> : , "file_name": "/usr/lib64/httpd/modules/libphp7.so"
> : }
> : , { "address": 140273821696997
> : , "build_id": "e6c1860c41742accf484ff0acf93bbee095d065d"
> : , "build_id_offset": 2651109
> : , "function_name": "zend_shutdown"
> : , "file_name": "/usr/lib64/httpd/modules/libphp7.so"
> : }
> : , { "address": 140273821304059
> : , "build_id": "e6c1860c41742accf484ff0acf93bbee095d065d"
> : , "build_id_offset": 2258171
> : , "function_name": "php_module_shutdown"
> : , "file_name": "/usr/lib64/httpd/modules/libphp7.so"
> : }
> : , { "address": 140273821304249
> : , "build_id": "e6c1860c41742accf484ff0acf93bbee095d065d"
> : , "build_id_offset": 2258361
> : , "function_name": "php_module_shutdown_wrapper"
> : , "file_name": "/usr/lib64/httpd/modules/libphp7.so"
> : }
> : , { "address": 140273822266721
> : , "build_id": "e6c1860c41742accf484ff0acf93bbee095d065d"
> : , "build_id_offset": 3220833
> : , "function_name": "php_apache_server_shutdown"
> : , "file_name": "/usr/lib64/httpd/modules/libphp7.so"
> : }
> : , { "address": 140274087330830
> : , "build_id": "89ceb54f2d4d09bff13fc2fe35390934ec9e2581"
> : , "build_id_offset": 103438
> : , "function_name": "apr_pool_clear"
> : , "file_name": "/usr/lib64/libapr-1.so.0.4.8”
> : }
> : , { "address": 94201857039339
> : , "build_id": "468cdcf74ee3ea5d4b33541534c67444dd8619a3"
> : , "build_id_offset": 125931
> : , "function_name": "main"
> : , "file_name": "/usr/sbin/httpd"
> : } ]
> : } ]
> :}
>
> When we remove php72w-mysql package from our server the problem
> disappears. Unfortunately we need the package to have our website up and
> running.
> Any help is appreciated.
>
> We have all yum updates that are available on the system.
>
> Kind Regards,
>
> Stefaan Vanbillemont
