Struggling to make Remote-SSH working in VS Code.
My local machine is Windows 10 and remote machine is Ubuntu 20.04. I have set configuration file "config" in C:\Users\xxx.ssh folder as bellow:
Host EC2
HostName ec2-xx-xxx-xxx-xx.compute-1.amazonaws.com
User xxxx
IdentityFile D:/1WWW/KeyPairs/myKeyPair.pem
But its not working.
I am sure there is some problem in my identityFile path, but I don't know what. Any guidance please.
Try using '~' (home path) instead of using the full path
I would suggest to use puttygen.exe to generate a pair of public/private key.
Anyway the private key generated is not directly usable (it has a .ppk extension) and you need to go to Convertions -> Export OpenSSH key to get your private key in RSA format that can be used in the IdentityFile
Related
Use Case
The code that I wish to edit in che is downloaded from a private SVN repository and uses a private nexus repository for maven dependencies. Due to this I need to use my custom settings.xml from "C:\Users\.m2".
It would be good to use the local maven repository too, hence the approach of creating a custom dockerfile that adds settings.xml was not used.
Setup
I created a user environment variable "CHE_EXTRA_VOLUME_MOUNT" with the value "~/.m2:/home/user/.m2".
I can see the env variable from "Docker Quickstart Terminal".
Environment
OS: Windows 7
Docker version: 1.12.6, build 78d1802
Docker image: eclipse/che-server:5.0.0
Problem
Can't see the mount path "/home/user/.m2" in any workspace.
Can someone please help me with this use case?
I see a couple issues. First, in the che.env file, you should be modifying CHE_WORKSPACE_VOLUME. The CHE_EXTRA_VOLUME_MOUNT is an older name that applied to the 4.x releases.
Second, the mount path you are using. The value that you provided on the mount path is likely not going to work well if it's on Windows 7. This is because you are using Boot2Docker on that system, and so VirtualBox limits files that can be mounted to those that exist as a subfolder of %userprofile%.
So:
1. First make sure that c:\Users\.m2 is part of this subfolder, and then:
2. Use the absolute path to your .m2 folder in the mount in the che.env:
CHE_WORKSPACE_VOLUME=/C/Users/<user_name>/.m2:/home/user/.m2
This funky path naming for volume mounts is a limitation in how the Docker client can understand volume mounts if you are using it on the batch shell.
A matching answer is posted on Che's support site - https://github.com/eclipse/che/issues/3888
Looks like it is a bug in eclipse che. You can create an issue at https://github.com/eclipse/che/issues
I've searched a lot for this problem when debugging php using PhpStorm with xdebug, I found 3 or 4 links discussing this problem, but none of them are useful.My Xdebug's version is 2.2.3, and PhpStorm'version is 6.03. I could debug every line step by step except this one
$this->link = mysql_connect($this->dbserver, $this->dbuser, $this->dbpass);
PhpStorm shows this error:Waiting for incoming connection with ide key "14841".
Here are my xdebug configuration:
zend_extension="/usr/lib/xdebug.so"
xdebug.remote_autostart=1
xdebug.show_local_vars=1
xdebug.dump.GET=*
xdebug.dump.POST=*
xdebug.dump.SERVER=*
xdebug.auto_trace=On
; default trace output directory /tmp
xdebug.collect_vars = On
xdebug.trace_output_dir=/tmp
xdebug.collect_params=4
xdebug.collect_return=On
xdebug.profiler_enable=Off
; default trace output directory /tmp
;xdebug.profiler_output_dir=/tmp
;xdebug.profiler_enable_trigger=On
;test.php?XDEBUG_PROFILE
xdebug.remote_enable=On
xdebug.remote_host="localhost"
xdebug.remote_port=9001
xdebug.remote_handler="dbgp"
xdebug.remote_log = "/tmp"
xdebug.remote_connect_back=1
xdebug.idekey=PHPStorm
I add these lines " xdebug.remote_connect_back=1
xdebug.idekey=PHPStorm ", also resisted ide ,it is still the same
i assure that the three parameters are correct.
For me, the debugger never connected and I saw the Waiting for incoming connection with ide key message because I set set my Server configuration to port 9000. This should be set to port 80 (or whatever other port the webserver is listening to! This was confusing to me because it's right next to the Debugger dropdown and I figured it was to set the Xdebug port.
The Debug port is configured in Settings->Languagues & Frameworks->PHP->Debug. Set this to 9000 or whatever you configured php.ini to be.
Just a note, I was using IntelliJ IDEA, but it's all the jetbrains platform.
You wrote:
PhpStorm shows this error:Waiting for incoming connection with ide key "14841".
But you use:
xdebug.idekey=PHPStorm
Those ide keys need to match. PHP Storm is a bit funny about it.
But then you also said:
I could debug every line step by step except this one
$this->link = mysql_connect($this->dbserver, $this->dbuser, $this->dbpass);
How are they different? Is there different behaviour, or just doesn't it stop?
I had a similar issue. In my case it was caused by misunderstanding PHPStorm/IntelliJ PHP debugging modes. There are two modes:
"Local" PHP debugging
"Remote" PHP debugging
When you use the "local" debugging, IDE key is autogenerated
This means, that primitive bookmarklets, created at http://www.jetbrains.com/phpstorm/marklets/ will not work in local mode: the bookmarklet contains a hardcoded IDE key, but PHPStorm will generate a random one!
The solution is to enable "Remote" PHP debugging mode (it is currently called "PHP Remote Debug") in "Run/Debug Configurations" and set the IDE key in the right pane of the create launch configuration.
"DBGp proxy" in global settings is probably not what you want; create a "Remote" debug config and set the IDE key there.
I was having a similar issue in a local installation.
I fixed it by unselecting the setting: Use Path Mappings
Found under the Settings > Languages & Frameworks > PHP > Servers
I'm working on a Rails 3.2.9 app , on performing a certain action, the app doesnt go any further and when i chech the log file i get this line to be the last in the log
Connecting to database specified by database.yml
I have no idea what's causing this problem.. When i sign up or sign in also it needs to connect to db and it works fine then.. only when a function (called execute test case) is clicked, the app doesnt go further and freezes there itself..
Please help me if you have come across this ...or suggest what may be the cause!!
Check this answer. This may help you.
Rails Connecting to database specified by database.yml
I found the cause of this error.. Problem is when the gem ‘mysql2’ is installed for the app , it might not be the one compatible with the version of MySQL server that is installed in our machine. And also a corresponding libmysql.dll file to be copied to Ruby folder.
So install the gem by specifying the local directory of Mysql
1.In the cmd,
gem install mysql2 -- --with-mysql-dir=C:\Program Files\MySQL
As directed in the cmd, follow the link to download the dll. Extract the zip from that location and copy the file as instructed in cmd
If the zip is empty or the link shows file not exist.(which does happen for some versions!!)
--> Go to the link and follow the flow in the url.. Like the website.. http://dev.mysql.com ->downloads -> MySQL Connectors -> MySQL Connector/C -> the latest version zips are displayed.. Choose the one with the exact file name as in the empty zip/broken link. If not click on previous GA versions and find the according zip file. Download, extract and copy the libmysql.dll to Ruby’s bin folder
I've created a self-signed certificate by referring to this link, now I got a .cer file which I ll install to my local machine root, using certmgr.exe. But I'd like to install this certificate programmatically.
Language to be used :C.
Compiler am using : MINGW
It should Support all versions of windows.
And I couldn't find the proper API for the same, It would be helpful if I get any Tips??
I have been trying to install Ushahidi platform for weeks but without any luck. I recently started over using Ushahidi latest release ushahidi-Ushahidi_Web-2.0.1-140-g0991172.zip and extracted it to folder ushahidi under my root.
I am using godaddy Linux server. I have tried both the manual and wizard to setup Ushahidi. In all cases, after installation, I get the same error when I try to access admin page. The error reads:
No input file specified.
I have tried tried installing using the wizard and the manual process. My PHP version is as required.
Any help will be appreciated. I need it to work so I can move on and customize it. Very disappointing such a good open source tool has poor installation guides!
Thanks.
Sting
there are a few things that can trip up following the installation.
Make sure that:
mod_rewrite is turned on in apache "a2enmod rewrite"
AllowOverride All is set in your apache config for your site (/etc/apache2/sites-available/default)
your .htaccess file points to the correct webroot