Plesk 12.x / Linux :: Fresh Installation Of Ubuntu - Sw-engine Fails To Start?
Aug 11, 2014
on a fresh installation of Ubuntu (at first 14.04 but on 12.04 the same problem occurs) I installed Plesk via the autoinstaller. It seems to be all fine except I cannot open Plesk in the browser.
The web browser shows "502 Bad Gateway", a look into the error_log at "/var/log/plesk/sw-cp-server" shows the following error:
Code:
2014/08/11 09:37:22 [crit] 4988#0: *4 connect() to unix:/var/run/sw-engine.sock failed (2: No such file or directory) while connecting to upstream, client: xxx.xxx.xxx.xxx, server: , request: "GET / HTTP/1.1", upstream: "fastcgi://unix:/var/run/sw-engine.sock:", host: "xxx.xxx.xxx.xxx:8443"
So the problem seems to be the sw-engine service that cannot be started.
If I try to start it manually with `/etc/init.d/sw-engine start` it just fails:
Code:
* Starting Plesk engine pool manager sw-engine-fpm [fail]
Where to find any startup error log for sw-engine, where I could find any further information.
I had a HDD crash recently on my Root Server. Replaced HDDs, installed Ubuntu 12.04 LTS, since Ubuntu 14.04 LTS is not supported by Plesk yet. Anyway...
I had 2 issues:
1) Could not create Customers, because IP Pool was empty. Changed IP Type from Dedicated to Shared. Fixed issue. 2) Cannot connect to the FTP Server using the Login Data from one of my Domains.
FlashFXP and FileZilla both show the same error, which is:
Code: Response:220 ProFTPD 1.3.4c Server (ProFTPD) [*ip removed*] Command:USER *user removed* Response:331 Password required for *user removed* Command:PASS ************** Response:530 Login incorrect. Error:Critical error Error:Could not connect to server
Installing Plesk Panel with Spamassassin on Ubuntu 14.04 LTS gives a significant error:
Restarting SpamAssassin Mail Filter Daemon: No /usr/bin/perl found running; none killed. server socket setup failed, retry 1: spamd: could not create IO::Socket::INET6 socket on [::1]:783: Cannot assign requested address server socket setup failed, retry 2: spamd: could not create IO::Socket::INET6 socket on [127.0.0.1]:783: Address already in use
server socket setup failed, retry 9: spamd: could not create IO::Socket::INET6 socket on [127.0.0.1]:783: Address already in use spamd: could not create IO::Socket::INET6 socket on [127.0.0.1]:783: Address already in use invoke-rc.d: initscript spamassassin, action "restart" failed. dpkg: error processing package sa-compile (--configure):
even though spamassassin (i.e. spamd) is not running. The usual suspects for the before mentioned error, being
a) differences in the name of the PIDFILE variable in /etc/default/spamassassin and /etc/init.d/spamassassin b) directory and/or file location are not readable/writable
are not causing this specific installation bug. The work-arounds:
1 - not installing spamassassin (not an option) 2 - installing spamassassin and (afterwards)
change /etc/default/spamassassin, add the option "-4" to the line OPTIONS, resulting in the line: OPTIONS="--nouser-config -4 --username=popuser --daemonize --helper-home-dir=/var/qmail --virtual-config-dir=/var/qmail/mailnames/%d/%l/.spamassassin --create-prefs --max-children=5" run plesk-installer or autoinstaller again ..Work-around 2 works fine, after reinstallation the /etc/default/spamassassin is as it should be (note that the added "-4" is not present anymore).
The before mentioned work-around suggests some error in the installation process, very likely to be an issue with the chronological order of installation of the various components. In theory, it can be excluded that this bug/issue is caused by psa-spamassassin and/or spamassassin (version 3.3.x) packages, even though some current spamassassin bugs are known: URL....I sincerely hope that Parallels Team can investigate and patch both of the bugs/issues.
Plesk Panel > Updates and Upgrades > Install "Plesk VPN extension" Green Message "All operations with products and components have been successfully completed." Going back from Upgrade window to Plesk Panel Home
[Code] .....
What I already have tried: Shell > apt-get install psa-vpn
Getting error mossage:
Setting up psa-vpn (12.0.18-debian7.0.build1200140606.15) ... ERROR: could not insert 'tun': Unknown symbol in module, or unknown parameter (see dmesg)
Shell > modprobe tun ERROR: could not insert 'tun': Unknown symbol in module, or unknown parameter (see dmesg)
I am working on a new install of PPA, and after installation on the management node Im trying to add the other nodes. Ive tried to add a Apache, Postfix, DNS & DB node, and they all have the same issue. The installation task fails with the following error:
Destination host 'node.domain.com' (#3), IP '192.168.1.*' : The operation can not be completed because the following component is missing or is not running: pleskd (sc_name '', sc_id #45)
(domain and IP are removed here, correct in the original error. The IP is a backchannel IP, and the public IP was properly set in the management node).
I've verified that pleskd was installed and is running on each node:
Code:
24710 ? S 0:00 /usr/local/pem/sbin/pleskd --props-file /usr/local/pem/etc/pleskd.props --send-signal 24712 ? S 0:00 /usr/local/pem/sbin/pleskd --props-file /usr/local/pem/etc/pleskd.props --send-signal 24714 ? S 0:00 /usr/local/pem/sbin/pleskd --props-file /usr/local/pem/etc/pleskd.props --send-signal ...
I've verified that my management node can connect to the nodes in question via 8532:
Code: ]# telnet 192.168.1.* 8352 Trying 192.168.1.*.. Connected to 192.168.1.*. Escape character is '^]'. ^] telnet> quit Connection closed.
So there shouldn't be any firewall or other networking issues.
General settings checking whether to include gcov symbols... no checking whether to include debugging symbols... no checking layout of installed files... PHP checking path to configuration file... /root/ispconfig/php checking where to scan for configuration files... checking whether to enable safe mode by default... no checking for safe mode exec dir... /usr/local/php/bin checking whether to enable PHP's own SIGCHLD handler... no checking whether to enable magic quotes by default... no checking whether to explicitly link against libgcc... no checking whether to enable short tags by default... yes checking whether to enable dmalloc... no checking whether to enable IPv6 support... yes checking how big to make fd sets... using system default
Configuring extensions checking whether to enable LIBXML support... no checking libxml2 install dir... no checking for OpenSSL support... yes checking for Kerberos support... no checking for DSA_get_default_method in -lssl... no checking for pkg-config... no configure: error: Cannot find OpenSSL's <evp.h> ERROR: Could not configure PHP cd: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory mv: cannot stat `binaries/aps.tar.gz': No such file or directory mv: cannot stat `binaries/spamassassin.tar.gz': No such file or directory mv: cannot stat `binaries/uudeview.tar.gz': No such file or directory mv: cannot stat `binaries/clamav.tar.gz': No such file or directory mv: cannot stat `binaries/cronolog': No such file or directory mv: cannot stat `binaries/cronosplit': No such file or directory mv: cannot stat `binaries/ispconfig_tcpserver': No such file or directory mv: cannot stat `binaries/zip': No such file or directory mv: cannot stat `binaries/unzip': No such file or directory tar: spamassassin.tar.gz: Cannot open: No such file or directory tar: Error is not recoverable: exiting now tar: Child returned status 2 tar: Error exit delayed from previous errors mv: cannot stat `spamassassin': No such file or directory tar: uudeview.tar.gz: Cannot open: No such file or directory tar: Error is not recoverable: exiting now tar: Child returned status 2 tar: Error exit delayed from previous errors mv: cannot stat `uudeview': No such file or directory tar: clamav.tar.gz: Cannot open: No such file or directory tar: Error is not recoverable: exiting now tar: Child returned status 2 tar: Error exit delayed from previous errors mv: cannot stat `clamav': No such file or directory tar: aps.tar.gz: Cannot open: No such file or directory tar: Error is not recoverable: exiting now tar: Child returned status 2 tar: Error exit delayed from previous errors ./setup2: line 888: ispconfig_tmp/php/bin/php: No such file or directory ERROR: The PHP binary coming with ISPConfig does not work properly on your system! The installation routine stops here! I have php PHP 5.2.0-8+etch11 (cli) (built: May 10 2008 10:35:46) Copyright (c) 1997-2006 The PHP Group Zend Engine v2.2.0, Copyright (c) 1998-2006 Zend Technologies installed;
what can be the problem and how do i proceed with installation?
Is it possible to install and run Plesk on Google App Engine? If so, could you point me to some appropriate documentation? If not, what about Google Compute Engine?
Its also upgrading Apache from 2.2 to 2.4 and after installation, it break my Apache configuration and getting configuration errors when adding domains from Plesk etc.
Is there any proper way to upgrade PHP 5.5 in Plesk 12.0(Ubuntu 12.04)...
I see that Plesk 12 supports MySQL 5.6, but the server I am running is Ububtu 14.04 LTS and comes with 5.5.
I need to make 5.6 available but I can see no way of doing it without breaking Plesk (I already tried just installing it from command line with apt-get install and had to restore the whole server from backup!) - there is no option for MYSQL in Plesks updates & upgrades menu ...
I am trying to transfer Plesk 12.0.18#34 from an Ubuntu 12 server to an Ubuntu 14 server.
Using the transfer manager, I got these warnings:
The following Apache modules are not installed on the destination server: authz_default. Please install and enable these modules to prevent possible problems. The following Apache modules are disabled on the destination server: roxy_http,proxy_html,proxy,authz_groupfile,reqtimeout. Please enable these modules to prevent possible problems. The php_version 5.3 is not available on the destination server. Instead, Plesk will use the following version: 5.5. To use the same php_version as on the source server, you should turn on or install it on the destination server. 3 domain(s) will be affected.
I am a bit puzzled by the authz_default warning as it is not supported anymore on Apache 2.4.
If I override and launch the transfer, I get these errors:
PHP Notice: Trying to get property of non-object; File: /opt/psa/admin/plib/backup/Conflicts/PleskDataManager.php, Line: 173 PHP Notice: Undefined index: xx.xx.xxx.202 [IP of old server]; File: /opt/psa/admin/plib/backup/Conflicts/PleskDataManager.php, Line: 180
I have an old laptop with the following specification: Memory: 485 MiB, Processor: Genuine intel CPU T2300 @ 1.66 GHz ×2, OS Type: 32 bit, Disk: 78.1 GB,
I installed on it Ubuntu 12.04 LTS and I noticed that the overall system is very slow in responding. I tried to search about that in the internet and I found some articles talking about how to make Ubuntu 12.04 LTS run fast I applied all what they said including download LXDE desktop environment and then nothing different in the system response time.
Then I need to develop some android applications so, I download Android Studio (Beta) 0.8.6. The problem became worse than before whenever I tried to open the Android Studio the screen is frozen for some minutes then it took time to download the projects and initialize the work space also, when I tried to move the cursor he is move very slowly. When I tried to run my first application on the AVD it took three hours and still not run yet.
I delete the Android Studio and install it again several times, I was trying to solve the problem but still nothing change.
I've been with my Strato VServer and it installed Plesk on Linux a big problem.
I coming no longer in the Plesk Dashboard and the following code appears:
Syntax error or access violation: 1286 Unknown table engine 'InnoDB'
Here are the contents of my my.cnf
# # The MySQL database server configuration file. # # You can copy this to one of: # - "/etc/mysql/my.cnf" to set global options, # - "~/.my.cnf" to set user-specific options. # # One can use all long options that the program supports.
I am using Parallels Plesk Panel v. 11.0.9 on a V-Server provided by Strato (Germany), the OS is Ubuntu 10.04 LTS. Established and running under Plesk is a MySQL-Database, administered via Plesk by PHPMyAdmin 3.5.8.1. PHPMyAdmin offers the following information:
Datenbank-Server
Server: Localhost via UNIX socket Software: MySQL Software-Version: 5.1.41-3ubuntu12.10 - (Ubuntu) Protokoll-Version: 10 Benutzer: admin@localhost Server Zeichensatz: UTF-8 Unicode (utf8) Webserver
sw-cp-server Datenbank-Client Version: libmysql - mysqlnd 5.0.8-dev - 20102224 - $Id: 731e5b87ba42146a687c29995d2dfd8b4e40b325 $ PHP-Erweiterung: mysql Click to expand...
I use Windows 7, running Apache VC10 in the XAMPP environment. It worked well, I am a newbie, it runned smoothly to programe a brief static page. Now I have everytime this logerror... I didn't change anything in the files and scripts of my apache folder...
[Wed Jan 22 21:12:15.178559 2014] [ssl:warn] [pid 3392:tid 264] AH01909: RSA certificate configured for www.example.com:443 does NOT include an ID which matches the server name [Wed Jan 22 21:12:15.272159 2014] [core:warn] [pid 3392:tid 264] AH00098: pid file C:/xampp/apache/logs/httpd.pid overwritten -- Unclean shutdown of previous Apache run?
I think the samba add on for Plesk 12 is not correctly implemented for CentOS 7.To get smb users added I first had to manually install the samba-client, since smbpasswd was missing:
Code: yum install samba-client Next I had to manually run
Code: chcon -R -t samba_share_t /var/www/vhosts/my-server.tld/ for each share to be able to access it...
OS CentOS 6.5 (Final) Plesk version 12.0.18 Update #6, last updated at July 2, 2014 11:13 AM
The system is up-to-date; last checked at June 27, 2014 04:43 AM
All current websites on the server seem to work fine any new subscriptions we cannot get working at all.
We can connect via FTP to new sites SOMETIMES - just cant get directory listing. When we can connect and get into a directory it slows down.
In Active mode: Command:MLSD Response:425 Unable to build data connection: Connection refused Error:Failed to retrieve directory listing Install Wordpress via the Parallels panel it loads and says it is all there, just can't log or display any pages. The default Parallels page is displayed.
Upload a html page via the File Manager in Parallels and it displays the default Parallels page.
Unpack the Wordpress tar file via File Manager and it displays the default Parallels page.
The Wordpress feature in Parallels says it is working fine, can't display any page, can't log in as it returns a 404 page or the default Parallels page.
Create a site in Presence builder and Parallels says there is a site. The default Parallels page is displayed when opening the site.
Go to DOMAINS and there is 0mb in space used and there are files listed in the File Manager - none of which can be displayed.
After successful creation of a full backup, pmm-ras hangs forever (100% CPU) while trying to export the dump to FTP. I have two identical Plesk 12.0.18 installations and this happens only on one of them.
I see the following in /opt/psa/PMM/sessions/*/.stderr:
Use of uninitialized value in numeric eq (==) at /opt/psa/admin/bin/plesk_agent_manager line 827.
I have been seeing these in my log and received complaints from customers not able to get their mail out. These messages just stay in the queue and go no where.
what they are successfully using as a tlsserverciphers and tlsclientciphers? Maybe it the dh key being too small. How can this be fixed on Qmail?
I tried to install php55 on opensuse 13.1 with plesk 12 running from an opensuse untested package
goal: Install php55 for all domains/subscriptions, esspecially including zendoptimizer. Sicne its all WP, there is no need to configure php-version it for each domain. I actually dont even need several php-versions.
result: - php-version shown: 5.5 - mysql extension missing in package - wordpress in my subscriptions couldnt connect to mysql-db
assumption: - "bad" sw-package - bad configuration - my lack of knowledge esspecially about php/mysql
question(s): - Is there a standard/recommended install for php5.5 on opensuse 13.1 and plesk12? I failed to google a fitting one - I probably had the wrong package for php55 - compile myself or is there a recommended package? - Should I go for php 7 (6) or go for php 55? (Why?)
