@lousigab: thanks for the quick response/testing! I'm uploading the fixes now for SRU.
** Description changed: + [Impact] + + * After running `apt install icingaweb2`, the icinga frontend does not + successfully load. + + * The root cause of this issue is two-fold: 1) icingaweb2 only ships a + configuration for apache, but 16.04 defaults to php-fpm being used to + satsify the php dependency. [16.10 does not have this issue.] 2) zend- + framework installs to /usr/share/php/libzend-framework-php but the .ini + file that accompanies ships with the required include_path change + commented-out (due to an old bug now fixed in PHP5). + + [Test Case] + + * Install icingaweb2 and attempt to navigate to http://<ip>/icingaweb2. + A failing case will lead to the icinga login page not being displayed. A + working case will display the login page. + + [Regression Potential] + + * The icingaweb2 change is low in regression, as it only changes the + dependencies for the package. If a user had installed php on 16.04 (and + thus got php-fpm), there will be an additional package installed such + that icingaweb2 now works -- this will be overhead if the user figured + out how to configure fpm to host icingaweb2, but that would be outside + the packaged conffiles. + + * The zend-framework change is possibly higher risk, as it installs + files into a new path (directly into /usr/share/php rather than + /usr/share/php/libzend-framework-php). However, we also put in a symlink + for the old path pointing at /usr/share/php, in case anyone is using the + old path explicitly in their code, which seems like the likeliest + regression source. + + --- + $ lsb_release -rd Description: Ubuntu 16.04 LTS Release: 16.04 $ apt-cache policy icingaweb2 icingaweb2: - Installed: 2.1.0-1ubuntu1 - Candidate: 2.1.0-1ubuntu1 - Version table: - *** 2.1.0-1ubuntu1 500 - 500 http://us.archive.ubuntu.com/ubuntu xenial/universe amd64 Packages - 500 http://us.archive.ubuntu.com/ubuntu xenial/universe i386 Packages - 100 /var/lib/dpkg/status + Installed: 2.1.0-1ubuntu1 + Candidate: 2.1.0-1ubuntu1 + Version table: + *** 2.1.0-1ubuntu1 500 + 500 http://us.archive.ubuntu.com/ubuntu xenial/universe amd64 Packages + 500 http://us.archive.ubuntu.com/ubuntu xenial/universe i386 Packages + 100 /var/lib/dpkg/status I've installed Ubuntu 16.04 from the latest ISO and did a "apt update && apt upgrade" to be certain I use the latest updates. Then I've installed icingaweb2 via "sudo apt install icingaweb2": What was still missing after that was mod-php (the issue was a white page when browsing http://<hostname>/icingaweb2/). Thus, to get it working I had to run "sudo apt install libapache2-mod-php". With that the white page has been resolved but then I got the following error: <b>Warning</b>: Uncaught ErrorException: require_once(Zend/Loader/Autoloader.php): failed to open stream: No such file or directory in /usr/share/php/Icinga/Application/ClassLoader.php:276 Stack trace: #0 /usr/share/php/Icinga/Application/ClassLoader.php(276): Icinga\Application\ApplicationBootstrap->Icinga\Application\{closure}(2, 'require_once(Ze...', '/usr/share/php/...', 276, Array) #1 /usr/share/php/Icinga/Application/ClassLoader.php(276): require_once() #2 /usr/share/php/Icinga/Application/ClassLoader.php(294): Icinga\Application\ClassLoader->requireZendAutoloader() #3 [internal function]: Icinga\Application\ClassLoader->loadClass('Zend_Controller...') #4 /usr/share/php/Icinga/Web/Request.php(13): spl_autoload_call('Zend_Controller...') #5 /usr/share/php/Icinga/Application/ClassLoader.php(301): require('/usr/share/php/...') #6 [internal function]: Icinga\Application\ClassLoader->loadClass('Icinga\\Web\\Requ...') #7 /usr/share/php/Icinga/Application/EmbeddedWeb.php(82): spl_autoload_call('Icinga\\Web\\Requ...') #8 /usr/ in <b>/usr/share/php/Icinga/Application/ClassLoader.php</b> on line <b>276</b><br /> <br /> <b>Fatal error</b>: Icinga\Application\ClassLoader::requireZendAutoloader(): Failed opening required 'Zend/Loader/Autoloader.php' (include_path='/usr/share/icingaweb2/library/vendor:.:/usr/share/php') in <b>/usr/share/php/Icinga/Application/ClassLoader.php</b> on line <b>276</b><br /> The error is reproducible on all servers that I've tried so far (installed from scratch or updated from 14.04 LTS to 16.04 LTS). When I manually add "/usr/share/php/libzend-framework-php" to the "include_path" I can get rid of the error but then I'm stuck with the error described in https://bugs.launchpad.net/ubuntu/+source/icingaweb2/+bug/1571402 ** No longer affects: icingaweb2 (Ubuntu Yakkety) ** Description changed: [Impact] * After running `apt install icingaweb2`, the icinga frontend does not successfully load. * The root cause of this issue is two-fold: 1) icingaweb2 only ships a configuration for apache, but 16.04 defaults to php-fpm being used to satsify the php dependency. [16.10 does not have this issue.] 2) zend- framework installs to /usr/share/php/libzend-framework-php but the .ini file that accompanies ships with the required include_path change commented-out (due to an old bug now fixed in PHP5). + + * Note that the zesty fixes are rather different, as we have synced + both icingaweb2 and zendframework (effectively, adding a delta to + transition from the zend-framework binary packages) there. [Test Case] * Install icingaweb2 and attempt to navigate to http://<ip>/icingaweb2. A failing case will lead to the icinga login page not being displayed. A working case will display the login page. [Regression Potential] * The icingaweb2 change is low in regression, as it only changes the dependencies for the package. If a user had installed php on 16.04 (and thus got php-fpm), there will be an additional package installed such that icingaweb2 now works -- this will be overhead if the user figured out how to configure fpm to host icingaweb2, but that would be outside the packaged conffiles. * The zend-framework change is possibly higher risk, as it installs files into a new path (directly into /usr/share/php rather than /usr/share/php/libzend-framework-php). However, we also put in a symlink for the old path pointing at /usr/share/php, in case anyone is using the old path explicitly in their code, which seems like the likeliest regression source. --- $ lsb_release -rd Description: Ubuntu 16.04 LTS Release: 16.04 $ apt-cache policy icingaweb2 icingaweb2: Installed: 2.1.0-1ubuntu1 Candidate: 2.1.0-1ubuntu1 Version table: *** 2.1.0-1ubuntu1 500 500 http://us.archive.ubuntu.com/ubuntu xenial/universe amd64 Packages 500 http://us.archive.ubuntu.com/ubuntu xenial/universe i386 Packages 100 /var/lib/dpkg/status I've installed Ubuntu 16.04 from the latest ISO and did a "apt update && apt upgrade" to be certain I use the latest updates. Then I've installed icingaweb2 via "sudo apt install icingaweb2": What was still missing after that was mod-php (the issue was a white page when browsing http://<hostname>/icingaweb2/). Thus, to get it working I had to run "sudo apt install libapache2-mod-php". With that the white page has been resolved but then I got the following error: <b>Warning</b>: Uncaught ErrorException: require_once(Zend/Loader/Autoloader.php): failed to open stream: No such file or directory in /usr/share/php/Icinga/Application/ClassLoader.php:276 Stack trace: #0 /usr/share/php/Icinga/Application/ClassLoader.php(276): Icinga\Application\ApplicationBootstrap->Icinga\Application\{closure}(2, 'require_once(Ze...', '/usr/share/php/...', 276, Array) #1 /usr/share/php/Icinga/Application/ClassLoader.php(276): require_once() #2 /usr/share/php/Icinga/Application/ClassLoader.php(294): Icinga\Application\ClassLoader->requireZendAutoloader() #3 [internal function]: Icinga\Application\ClassLoader->loadClass('Zend_Controller...') #4 /usr/share/php/Icinga/Web/Request.php(13): spl_autoload_call('Zend_Controller...') #5 /usr/share/php/Icinga/Application/ClassLoader.php(301): require('/usr/share/php/...') #6 [internal function]: Icinga\Application\ClassLoader->loadClass('Icinga\\Web\\Requ...') #7 /usr/share/php/Icinga/Application/EmbeddedWeb.php(82): spl_autoload_call('Icinga\\Web\\Requ...') #8 /usr/ in <b>/usr/share/php/Icinga/Application/ClassLoader.php</b> on line <b>276</b><br /> <br /> <b>Fatal error</b>: Icinga\Application\ClassLoader::requireZendAutoloader(): Failed opening required 'Zend/Loader/Autoloader.php' (include_path='/usr/share/icingaweb2/library/vendor:.:/usr/share/php') in <b>/usr/share/php/Icinga/Application/ClassLoader.php</b> on line <b>276</b><br /> The error is reproducible on all servers that I've tried so far (installed from scratch or updated from 14.04 LTS to 16.04 LTS). When I manually add "/usr/share/php/libzend-framework-php" to the "include_path" I can get rid of the error but then I'm stuck with the error described in https://bugs.launchpad.net/ubuntu/+source/icingaweb2/+bug/1571402 ** Changed in: icingaweb2 (Ubuntu Xenial) Status: New => In Progress ** Changed in: zend-framework (Ubuntu Xenial) Status: New => In Progress ** Changed in: zend-framework (Ubuntu Yakkety) Status: New => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574250 Title: icingaweb2 2.1.0 can't find Zend library To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/icingaweb2/+bug/1574250/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
