Error on installing contrib module to ejabberd - ejabberd

Following the instructions at https://github.com/processone/ejabberd-contrib I try running:
ejabberdctl module_install ejabberd_auth_http
But the response I get is:
Error: not available
Do I need to download the module to a specific place in the ejabberd install path for this to work, or is there some other step missing?

I tried the following sequence on ejabberd and it seems at least to install:
Make sure ejabberd is started
$ ./ejabberdctl start
Download the list of available modules:
$ ./ejabberdctl modules_update_specs
Check available modules:
$ ./ejabberdctl modules_available
Install the module:
$ ./ejabberdctl module_install ejabberd_auth_http
src/ejabberd_auth_http.erl:11: Warning: behaviour ejabberd_gen_auth undefined
ok
From there you should be able to configure it and restart ejabberd.
Reference: Easy installer and structure for ejabberd contributed modules

Related

Cloud Functions Emulator: Unable to deploy functions

I am trying to deploy my functions on the cloud functions emulator but my terminal throws me this error:
$ functions deploy sendNotifications --trigger-http
{ Error: EACCES: permission denied, mkdir '/usr/local/lib/node_modules/#google-cloud/functions-emulator/logs'
at Error (native)
at Object.fs.mkdirSync (fs.js:922:18)
at Object.assertLogsPath (/usr/local/lib/node_modules/#google-cloud/functions-emulator/src/emulator/logs.js:31:10)
at new Controller (/usr/local/lib/node_modules/#google-cloud/functions-emulator/src/cli/controller.js:84:32)
at Object.exports.handler (/usr/local/lib/node_modules/#google-cloud/functions-emulator/src/cli/commands/deploy.js:124:22)
at Object.self.runCommand (/usr/local/lib/node_modules/#google-cloud/functions-emulator/node_modules/yargs/lib/command.js:231:22)
at Object.Yargs.self._parseArgs (/usr/local/lib/node_modules/#google-cloud/functions-emulator/node_modules/yargs/yargs.js:989:30)
at Object.Yargs.self.parse (/usr/local/lib/node_modules/#google-cloud/functions-emulator/node_modules/yargs/yargs.js:533:23)
at Object.main (/usr/local/lib/node_modules/#google-cloud/functions-emulator/src/cli/main.js:69:6)
at getProjectId.then (/usr/local/lib/node_modules/#google-cloud/functions-emulator/bin/functions:100:27)
errno: -13, code: 'EACCES', syscall: 'mkdir', path:
'/usr/local/lib/node_modules/#google-cloud/functions-emulator/logs' }
I have cd-ed to the functions directory and checked that I am logged in to firebase and selected the right project Id. Am i doing something wrongly?
Overview
The proper way to fix this is by changing the npm global directory to one that does not require root permission to install and run.
You really should not be requiring sudo to npm install -g.
Likewise to functions start.
Cleansing
Given that you have installed functions, presumably using sudo npm install -g #google-cloud/functions-emulator, you now need to first uninstall it equally with sudo: sudo npm uninstall -g #google-cloud/functions-emulator.
Why uninstall it? You currently have functions installed into a directory where root permissions are required to write. It does require write permission to log file as you can see from the error.
I would suggest uninstalling the other npm packages which you may have installed using sudo, except npm. You can find out what you have using sudo npm list -g --depth=0.
Changing npm global directory
I would suggest going with Option 2 described on https://docs.npmjs.com/getting-started/fixing-npm-permissions
Copy pasting solution from link above:
Make a directory for global installations:
mkdir ~/.npm-global
Configure npm to use the new directory path:
npm config set prefix '~/.npm-global'
Open or create a ~/.profile file and add this line:
export PATH=~/.npm-global/bin:$PATH
Back on the command line, update your system variables:
source ~/.profile
Install global without sudo
Now that your machine has been cleansed and npm global has been configured to a directory that does not require root permissions, you should be able to install and run without sudo.
Had the same issue. For me it did not showed the permission log also..The issues is with the permissions. Try to the command with super user.
Step 1.
Start the gcloud functions
sudo functions start
Step 2.
Deploy the helloworld function which was exported.
sudo functions deploy helloworld --trigger-http
This is obviously very late for the original post. Hope this helps other who has the same error in the future.
I had the same issue turn out I hadn't installed that the requirements properly. Any one who steps in here can look at Error: EACCES: permission denied #195.
Main note of this error install all requirements properly.

Unable to connect Mysql with Ejabberd - failed to start application 'p1_mysql'

I started working on ejabberd recently and ran into a problem while connecting with mysql.
I had installed ejabberd using the command line on Ubuntu - sudo apt-get install ejabberd
I had referenced the following tutorial for setting up ejabberd - Install ejabberd on Ubuntu
Now, in order to connect to Mysql I have done the following changes in ejabberd.yml -
auth_method: odbc
odbc_type: mysql
odbc_server: "localhost"
odbc_database: "ejabberd"
odbc_username: "ejabberd"
odbc_password: "password"
##
## If you want to specify the port:
odbc_port: 3306
But on restarting the service, I get this error
[critical] <0.38.0>#ejabberd:exit_or_halt:133 failed to start application 'p1_mysql': {error,
{"no such file or directory",
"p1_mysql.app"}}
I saw a few links where it was mentioned to use ./configure --enable-odbc --enable-mysql to solve this issue(works when you install ejabberd by compiling the source), but since I have not compiled the source code to install ejabberd (like I mentioned above), I am unable to do this. How do I solve this issue. Thanks in advance.
To use ejabberd with Mysql in Ubuntu you need to install the erlang-p1-mysql package:
sudo apt install erlang-p1-mysql
I had the same issue and that solved it.
Compile it from source and put resulting p1_mysql* files in the installed ejabberd's ebin directory, e.g.:
$ ./configure --enable-mysql
$ make
$ cp deps/p1_mysql/ebin/* /path/to/running/ejabberd/ebin/

Use MySQL from AMPPS with Rails

I'm trying to use Rails with the MySQL bin from Ampps, but when I run the command rails generate scaffold User name:string email:string I get the following error:
dyld: lazy symbol binding failed: Symbol not found: _mysql_server_init
Referenced from: /Users/myusername/.rvm/gems/ruby-2.2.1/gems/mysql2-0.4.2/lib/mysql2/mysql2.bundle
Expected in: flat namespace
dyld: Symbol not found: _mysql_server_init
Referenced from: /Users/myusername/.rvm/gems/ruby-2.2.1/gems/mysql2-0.4.2/lib/mysql2/mysql2.bundle
Expected in: flat namespace
I have already configured Ampps Mysql with my environment but I can not managed to make it work with rails, I have the following configurations.
$ which mysql
/Applications/AMPPS/mysql/bin/mysql
$ echo $PATH
/Users/myusername/.rvm/gems/ruby-2.2.1/bin:/Users/myusername/.rvm/gems/ruby-2.2.1#global/bin:/Users/myusername/.rvm/rubies/ruby-2.2.1/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Users/myusername/.rvm/gems/ruby-2.2.1/bin:/Users/myusername/.rvm/gems/ruby-2.2.1#global/bin:/Users/myusername/.rvm/rubies/ruby-2.2.1/bin:/Applications/AMPPS/php-5.4/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Users/myusername/.rvm/bin:/Users/myusername/.rvm/bin:/Applications/AMPPS/mysql/bin
$ ls -l /usr/local/lib/libmy*.dylib
lrwxr-xr-x 1 myusername admin 53 Jan 1 19:30 /usr/local/lib/libmysqlclient.18.dylib -> /Applications/AMPPS/mysql/lib/libmysqlclient.18.dylib
I have tried doing commands but with no success:
$ gem install mysql2 -- --with-mysql-lib=/Applications/AMPPS/mysql/lib --with-mysql-include=/Applications/AMPPS/mysql/include --with-mysql-config=/Applications/AMPPS/mysql/bin/mysql_config
And
bundle config build.mysql2 --with-mysql-lib=/Applications/AMPPS/mysql/lib --with-mysql-include=/Applications/AMPPS/mysql/include --with-mysql-config=/Applications/AMPPS/mysql/bin/mysql_config
bundle install
Any ideas?
I downloaded this AMPPS package and did a quick check on the MySQL binary:
$ file /Volumes/AMPPS/AMPPS/mysql/bin/mysql
/Volumes/AMPPS/AMPPS/mysql/bin/mysql: Mach-O executable i386
Your 64-bit Ruby install is trying to link to 32-bit MySQL libraries, and is not finding what it's looking for. "Symbol not found" errors are often an indication of an architecture mismatch.
My advice to you would be to install these programs from a package management system such as MacPorts or Homebrew. I'm partial to MacPorts, so I'll give you instructions for that. I get the impression Homebrew is more popular, but haven't used it myself.
Install Xcode and the Xcode Command Line Tools
Agree to Xcode license in Terminal: sudo xcodebuild -license
Install MacPorts: https://distfiles.macports.org/MacPorts/MacPorts-2.3.4-10.11-ElCapitan.pkg
Update the port list: sudo port selfupdate
Install away: sudo port install mysql56 rb-rails rb-mysql
Update regularly: sudo port selfupdate && sudo port -uc upgrade outdated
This way you're getting properly built binaries for your system, you can easily keep them up to date, and you aren't filling your system up with 2 gigabytes of things you aren't necessarily going to use (5 different versions of PHP, a couple of database servers, Perl, Python, etc.) In addition, you also get up-to-date versions of other utilities like Ruby, rather than relying on the outdated version that ships with the operating system.

OpenShift Origin on Fedora 19

I have problem to deploy OpenShift Origin on Fedora 19. I'm getting error:
Preflight check: verifying system and resource availability.
Checking broker.example.com:
* SSH connection succeeded
* Target host is running non-Fedora, non-RHEL
* Located getenforce
* SELinux is running in please login as the user "fedora" rather than
the user "root". mode
* Located yum
* Located puppet
* Located augtool
* Located dnssec-keygen
* Located htpasswd
* Located scl
* ERROR: The ruby193 software collection is not installed. Correct
this by running `yum install ruby193` on this system.
* ERROR: The 'epel' repository isn't available via yum. Install /
enable this repository and try again.
That's weird:
Target host is running non-Fedora, non-RHEL
Release:
[root#broker tmp]# cat /etc/issue
Fedora release 19 (Schrödinger’s Cat)
Kernel \r on an \m (\l)
I'm not able to install ruby193 via yum. Dependency problem. Fedora 19 has ruby version 2.0.0. Log from installation of ruby193: http://pastebin.com/raw.php?i=TpJEF4Rw
So I'm using rvm:
[root#broker tmp]# ruby -v
ruby 1.9.3p545 (2014-02-24 revision 45159) [x86_64-linux]
[root#broker tmp]#
At the end, I'm installing Origin by:
sh <(curl -s https://install.openshift.com/)
And my configuration file: http://pastebin.com/raw.php?i=sSgYVVMt
I figured out that problem was in ssh check. I was not able to ssh to broker but installation script was facing as if ssh is OK.
Needed packages: (yum -y install) ruby unzip httpd-tools puppet augeas bind
Interesting. I solved it by adding repos and install some things:
cat <<EOF> /etc/yum.repos.d/openshift-origin-deps.repo
[openshift-origin-deps]
name=openshift-origin-deps
baseurl=http://mirror.openshift.com/pub/origin-server/release/3/fedora-19/dependencies/x86_64/
gpgcheck=0
enabled=1
EOF
cat <<EOF> /etc/yum.repos.d/openshift-origin.repo
[openshift-origin]
name=openshift-origin
baseurl=http://mirror.openshift.com/pub/origin-server/release/3/fedora-19/packages/x86_64/
gpgcheck=0
enabled=1
EOF
yum clean all
yum -y update
yum -y install ruby unzip httpd-tools puppet bind vim rubygem-openshift-origin-container-selinux</strike>
I would email this to the openshift origin users list here (https://lists.openshift.redhat.com/openshiftmm/listinfo/users) alot of the developers are on that list and should be able to help you with a solution. Then once you have one come back here and update us so that if anyone else runs into it they'll have something to reference.

configure: error: invalid MySQL root directory

I've a problem installing sphinx with percona 5.6 on centos 6.4.
I'm getting the following error while building from source:
******************************************************************************
ERROR: cannot find MySQL include files.
Check that you do have MySQL include files installed.
The package name is typically 'mysql-devel'.
If include files are installed on your system, but you are still getting
this message, you should do one of the following:
1) either specify includes location explicitly, using --with-mysql-includes;
2) or specify MySQL installation root location explicitly, using --with-mysql;
3) or make sure that the path to 'mysql_config' program is listed in
your PATH environment variable.
To disable MySQL support, use --without-mysql option.
******************************************************************************
Percona-Server-devel is installed:
rpm -qa | grep -i percona
percona-release-0.0-1.x86_64
Percona-Server-server-56-5.6.16-rel64.2.el6.x86_64
Percona-Server-client-56-5.6.16-rel64.2.el6.x86_64
Percona-Server-devel-56-5.6.16-rel64.2.el6.x86_64
Percona-Server-shared-56-5.6.16-rel64.2.el6.x86_64
What I've tried:
locate "libmysql"
/usr/lib64/libmysqlclient.so.18
/usr/lib64/libmysqlclient.so.18.0.0
/usr/lib64/libmysqlclient_r.so.18
/usr/lib64/libmysqlclient_r.so.18.0.0
/usr/lib64/mysql/libmysqlclient.so.16
/usr/lib64/mysql/libmysqlclient.so.16.0.0
/usr/lib64/mysql/libmysqlclient_r.so.16
/usr/lib64/mysql/libmysqlclient_r.so.16.0.0
/usr/lib64/mysql/libmysqlservices.a
than:
./configure --with-mysql=/usr/lib64/mysql --with-mysql-libs=/usr/lib64/mysql
./configure --with-mysql=/usr/lib64 --with-mysql-libs=/usr/lib64
./configure --with-mysql=/usr/bin/mysql --with-mysql-libs=/usr/bin/mysql
./configure --with-mysql=/usr
configure: error: invalid MySQL root directory '/usr/lib64/mysql';
neither bin/mysql_config, nor include/ and lib/ were found there
which mysql_config
/usr/bin/mysql_config
Have you tried installing mysql-devel ?
sudo yum install mysql-devel
If properly setup, try as suggested in the error message to point to these libs manually using a command like the following one (to be adapted to your environment)
./configure --with-mysql-includes=/usr/local/src/mysql-XXX/include