Trouble installing tower module - ws module crashes - node.js

I'm new to node.js and I have installed it by running the installation from the node website. I've had a play installing packages globally (e.g. should) but now I'm trying to install the tower module on my Mac, like so:
sudo npm install tower -g
It install a bunch of stuff and then crashes, with output
npm http 304 https://registry.npmjs.org/tinycolor
npm http 304 https://registry.npmjs.org/zeparser/0.0.5
> ws#0.4.20 install /usr/local/lib/node_modules/tower/node_modules/socket.io/node_modules/socket.io-client/node_modules/ws
> node install.js
shell-init: error retrieving current directory: getcwd: cannot access parent directories: Permission denied
node.js:520
var cwd = process.cwd();
^
Error: EACCES, permission denied
at Function.startup.resolveArgv0 (node.js:520:23)
at startup (node.js:54:13)
at node.js:611:3
npm ERR! ws#0.4.20 install: `node install.js`
npm ERR! `sh "-c" "node install.js"` failed with 11
npm ERR!
npm ERR! Failed at the ws#0.4.20 install script.
npm ERR! This is most likely a problem with the ws package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! node install.js
npm ERR! You can get their info via:
npm ERR! npm owner ls ws
npm ERR! There is likely additional logging output above.
If I read that correctly it's the ws (websockets?) module crashing.
In researching this problem a blog suggested I add the node path to my .bashrc so I have done that.
Any suggestions?

At this line:
ws#0.4.20 install /usr/local/lib/node_modules/tower/node_modules/socket.io/node_modules/socket.io-client/node_modules/ws
We see that ws is install in /usr/local/lib, I need root to write here no ?
I'm using linux, it's maybe not the case in mac...
You should use sudo npm install -g tower or install Node.js with nvm. Nvm cares that modules are install in your home, so you do not need sudo.

After much experimentation the only thing that worked for me was to enable the OSX root account, and then:
su
npm install -g tower
sudo did not work but su did.

Related

NPM unable to install browserify globally

I'm unable to install Browserify (or anything) globally. I'm able to install things non-globally without issue.
background: I'm running CentOS 6.6 on a corporate network behind a proxy. I installed Node.js using "yum" as root.
$ sudo yum -y install nodejs
and npm (which wasn't installed with nodejs for some reason):
$ sudo yum -y install nodejs npm
This installed Node.js and NPM to the directories:
$ which node
/usr/bin/node
$ which npm
/usr/bin/npm
and put the "node_modules" under /usr/lib/node_modules.
Like I said, I'm behind a proxy so I set the "proxy" and "https-proxy" config properties to the correct values.
When I tried to install browserify (as specified on their site)
$ npm install -g browserify
I received an error
...npm ERR! stack Error: EACCES, mkdir '/usr/lib/node_modules/browserify'...
So I "chowned" the /usr/lib/node_modules dir to give me access to mkdirs in node_modules:
$ sudo chown -R $USER /usr/lib/node_modules
The error:
Now when I try to install browserify globally I get a different error:
npm ERR! Error: EACCES, symlink '../lib/node_modules/browserify/bin/cmd.js'
npm ERR! { [Error: EACCES, symlink '../lib/node_modules/browserify/bin/cmd.js']
npm ERR! errno: 3,
npm ERR! code: 'EACCES',
npm ERR! path: '../lib/node_modules/browserify/bin/cmd.js' }
npm ERR!
npm ERR! Please try running this command again as root/Administrator.
npm ERR! System Linux 2.6.32-431.el6.x86_64
npm ERR! command "node" "/usr/bin/npm" "install" "-g" "browserify"
npm ERR! cwd /usr/lib/node_modules
npm ERR! node -v v0.10.33
npm ERR! npm -v 1.3.6
npm ERR! path ../lib/node_modules/browserify/bin/cmd.js
npm ERR! code EACCES
npm ERR! errno 3
npm ERR! stack Error: EACCES, symlink '../lib/node_modules/browserify/bin/cmd.js'
npm ERR!
npm ERR! Additional logging details can be found in:
npm ERR! /usr/lib/node_modules/npm-debug.log
npm ERR! not ok code 0
Is there anything special that I need to change to allow NPM to create the symlink?
Also, I tried running the install as root but it just sits there until eventually timing out:
...npm ERR! network tunneling socket could not be established, cause=read ECONNRESET...
I recently experienced this issue. Global modules should be installed as root (sudo). Where my process was failing (similar to yours) was the timeout when running this as root. This was due to the fact the NPM was using the "git" protocol. To get the packages to install, I had to run the following to my git config.
git config --global url."https://".insteadOf git://
This solved my problem.
I was finally able to install modules globally using npm.
What I did:
I had to use sudo and set the proxy/https proxy in several places. I followed the advice from this blog: http://wil.boayue.com/blog/2013/06/14/using-npm-behind-a-proxy/.
I set the following variables in ~/.bashrc and exported them:
http_proxy
https_proxy
npm_config_proxy
npm_config_https_proxy
I also added them to env_keep using visudo (so they'd be available to sudo).
I then set the proxy and https-proxy config settings on npm using:
$ npm config set proxy http://<proxy>:<port>
$ npm config set proxy http://<proxy>:<port>
I'm not sure if all of this was necessary but it worked for me. Also, at one point I realized that I had the incorrect proxy and had to change it in several places (so be sure to double check that).

NPM permission error while installing

i am trying to install yeoman on my server but for some reason do i keep getting a permission denied error.
$npm install -g yo
/root/.node/bin/yo -> /root/.node/lib/node_modules/yo/cli.js
> yo#1.3.3 postinstall /root/.node/lib/node_modules/yo
> yodoctor
sh: 1: yodoctor: Permission denied
npm ERR! yo#1.3.3 postinstall: `yodoctor`
npm ERR! Exit status 127
npm ERR!
npm ERR! Failed at the yo#1.3.3 postinstall script.
npm ERR! This is most likely a problem with the yo package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! yodoctor
npm ERR! You can get their info via:
npm ERR! npm owner ls yo
npm ERR! There is likely additional logging output above.
npm ERR! System Linux 3.13.0-37-generic
npm ERR! command "/usr/bin/node" "/usr/bin/npm" "install" "-g" "yo"
npm ERR! cwd /root
npm ERR! node -v v0.10.33
npm ERR! npm -v 1.4.28
npm ERR! code ELIFECYCLE
npm ERR! not ok code 0
i have tried to reinstall ubuntu (14.04) but nothing works.
I think Shantaru is right, you need to do it with sudo.
Try this
sudo npm uninstall -g yo
sudo npm cache clean
sudo npm install -g yo
I have a similar problem weeks ago and that works.
Edit: If that didn't work, do this before:
npm config set unsafe-perm true
You need to have root permission to install this so try
"sudo npm install -g yo" instead of "npm install -g yo"
I had the same issue and tried running the install using 'sudo npm install -g yo' but it still failed. I couldn't get away from the fact that the error message still said 'sh: 1: yodoctor: Permission denied', indicating a permissions issue. I therefore tried completely changing to the root user using 'sudo su' and THEN running 'npm install -g yo'. This worked for me.
If, like me, when running the install that way you encounter other errors, it could be because you need to upgrade npm first (run 'npm install -g npm' to do that). It could also be because you have yo partially installed from your previous attempts and that's causing issues. Therefore you can try removing it first using 'npm remove -g yo' (still as root user) and then installing it again using 'npm install -g yo'.
Hope this helps someone out there.
To avoid permission errors, install node with nvm.
See the detailed solution here:
npm install g less does not work

NPM won't install any package on Mac. New, clean build. `EACCES` & other errors

I've just rebuild my Mavericks (Mac OS X Version 9.4) machine from scratch. I am the administrator and only user of this machine.
I installed Git via their git-2.0.1-intel-universal-snow-leopard.pkg (http://git-scm.com/downloads) in their default /usr/local/git/bin/git location.
I installed Node via their node-v0.10.30.pkg (http://nodejs.org/download/) in their default /usr/local/bin/node location.
The final step of Node's installer package included a note that they also installed NPM in their default /usr/local/bin/npm location.
My $PATH echoes /usr/local/git/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/local/git/bin (it contains /usr/local/bin).
Running npm install -g bower results in:
npm ERR! Error: EACCES, mkdir '/usr/local/lib/node_modules/bower'
npm ERR! { [Error: EACCES, mkdir '/usr/local/lib/node_modules/bower']
npm ERR! errno: 3,
npm ERR! code: 'EACCES',
npm ERR! path: '/usr/local/lib/node_modules/bower',
npm ERR! fstream_type: 'Directory',
npm ERR! fstream_path: '/usr/local/lib/node_modules/bower',
npm ERR! fstream_class: 'DirWriter',
npm ERR! fstream_stack:
npm ERR! [ '/usr/local/lib/node_modules/npm/node_modules/fstream/lib/dir-writer.js:36:23',
npm ERR! '/usr/local/lib/node_modules/npm/node_modules/mkdirp/index.js:37:53',
npm ERR! 'Object.oncomplete (fs.js:107:15)' ] }
npm ERR!
npm ERR! Please try running this command again as root/Administrator.
npm ERR! System Darwin 13.3.0
npm ERR! command "node" "/usr/local/bin/npm" "install" "-g" "bower"
npm ERR! cwd /Users/Home
npm ERR! node -v v0.10.30
npm ERR! npm -v 1.4.21
npm ERR! path /usr/local/lib/node_modules/bower
npm ERR! fstream_path /usr/local/lib/node_modules/bower
npm ERR! fstream_type Directory
npm ERR! fstream_class DirWriter
npm ERR! code EACCES
npm ERR! errno 3
npm ERR! stack Error: EACCES, mkdir '/usr/local/lib/node_modules/bower'
npm ERR! fstream_stack /usr/local/lib/node_modules/npm/node_modules/fstream/lib/dir-writer.js:36:23
npm ERR! fstream_stack /usr/local/lib/node_modules/npm/node_modules/mkdirp/index.js:37:53
npm ERR! fstream_stack Object.oncomplete (fs.js:107:15)
npm ERR!
npm ERR! Additional logging details can be found in:
npm ERR! /Users/Home/npm-debug.log
npm ERR! not ok code 0
Running similar installations (npm install -g yo, npm install -g grunt, npm install -g nvm, npm install -g npm) results in what appears to be the same list of errors.
Several people online suggest forcing the installation via sudo, but several others warn this could cause later issues. The manuals for these packages seem not to mention requirement of sudo, and in some cases, they have advised contacting NPM when this issue arises.
Running npm cache clear does not correct the issue.
Running ls -la in the home (~) directory shows my Mac OS X username as the owner of my .npm directory: drwxr-xr-x 15 admin staff 510 Aug 11 23:53 .npm
Does anyone know what has gone wrong and how to correct this? Thank you.
By the way, I solved this issue by changing the owner of /usr/local to be myself, in order to allow NPM to modules in its default location without further requiring sudo for each package's installation.
sudo chown -R `whoami` /usr/local
EACCES is an error of not having access on doing an operation.
Taken the line: npm ERR! Error: EACCES, mkdir '/usr/local/lib/node_modules/bower' we can see that npm was unable to create a directory in the given location.
The reason is very likely that you are not running the command as super user. In fact, the error log is even suggesting that:
npm ERR! Please try running this command again as root/Administrator.
To run as administrator, you have to prefix those commands with sudo. That is:
sudo npm install -g bower. You will be required to type in a password for security reasons.
to start fresh remove prior node.js and npm installs as well as these :
~/.npmrc
~/.npm
~/tmp
~/.npm-init.js
to install nodejs and npm as yourself NOT root do these commands (linux) :
mkdir ${HOME}/bin
download source from : http://nodejs.org/download/
cd v0.10.30/
./configure --prefix=${HOME}/bin/nodejs
make -j8
make install
which puts it into dir defined by above --prefix
export PATH=${HOME}/bin/nodejs/bin:$PATH
NODE_PATH so node can find dir for modules otherwise
npm install xxx will put newly installed module into dir in curr dir :
export NODE_PATH=${HOME}/bin/nodejs/lib/node_modules
do above AND use syntax : npm install xxxxx -g
always use the -g for global
nodejs install gives you npm as well :
ls -la ${HOME}/bin/nodejs/bin
I'd recommend that you install Node.js using a version manager such as nvm. This way, you kill two birds with one stone:
First, you can manage multiple versions of Node.js on the same machine (which you will want to do sooner or later).
Second, you get around all the access problems you experience when installing Node.js without it. At least that's my experience.
Basically it's as easy as running
$ curl https://raw.githubusercontent.com/creationix/nvm/v0.24.1/install.sh | bash
from the command line.
(SOLUTION ANSWER)
Hi Guys,
I had the same problem on my MacBook Pro 2018. After trie installing any dependency globally (with "-g" or "--global") I did receive an issue "EACCES" error (it's about permissions)
You could simply add "sudo" before your commands what will force it.
For example:
sudo npm install gulp -g
or
sudo npm install browser-sync -g
Enjoy!
It's generally not advised to run sudo unless absolutely necessary.
For issues like this, NPM can solve many issues, and allow multiple node versions to be used, and selected depending upon your use case.
I had a similar issue setting up a new machine, and installing NPM took care of the issue.

nodejs npm package | npm link issue

I am trying to make a npm package (plugin) to install the little JS framework through node, have come up with the required package.json as well.
After running the npm link command on Mac terminal, got to see the following errors.
npm ERR! Error: EACCES, symlink '/Repos/GIT/JavaScript-Boilerplate'
npm ERR! { [Error: EACCES, symlink '/Repos/GIT/JavaScript-Boilerplate']
npm ERR! errno: 3,
npm ERR! code: 'EACCES',
npm ERR! path: '/Repos/GIT/JavaScript-Boilerplate' }
npm ERR!
npm ERR! Please try running this command again as root/Administrator.
npm ERR! System Darwin 12.3.0
npm ERR! command "node" "/usr/local/bin/npm" "link"
npm ERR! cwd /Repos/GIT/JavaScript-Boilerplate
npm ERR! node -v v0.10.4
npm ERR! npm -v 1.2.18
npm ERR! path /Repos/GIT/JavaScript-Boilerplate
npm ERR! code EACCES
npm ERR! errno 3
npm ERR! stack Error: EACCES, symlink '/Repos/GIT/JavaScript-Boilerplate'
npm ERR!
npm ERR! Additional logging details can be found in:
npm ERR! /Repos/GIT/JavaScript-Boilerplate/npm-debug.log
npm ERR! not ok code 0
P.S. I am pretty new to nodejs but have strong experience in JavaScript, let me know if you need more detail around.
EDIT - Got to resolved the issues given above but now getting more issues as below:
6495 verbose false,/Repos/GIT/JavaScript-Boilerplate/node_modules,/Repos/GIT/JavaScript-Boilerplate/node_modules/jquery/node_modules unbuild contextify#0.1.5
6496 info postuninstall contextify#0.1.5
6497 verbose about to build /Repos/GIT/JavaScript-Boilerplate/node_modules/jquery
6498 info /Repos/GIT/JavaScript-Boilerplate/node_modules/jquery unbuild
6499 verbose from cache /Repos/GIT/JavaScript-Boilerplate/node_modules/jquery/package.json
6500 info preuninstall jquery#1.8.3
6501 info uninstall jquery#1.8.3
6502 verbose true,/Repos/GIT/JavaScript-Boilerplate/node_modules,/Repos/GIT/JavaScript-Boilerplate/node_modules unbuild jquery#1.8.3
6503 info postuninstall jquery#1.8.3
6504 error contextify#0.1.5 install: `node-gyp rebuild`
6504 error `sh "-c" "node-gyp rebuild"` failed with 1
6505 error Failed at the contextify#0.1.5 install script.
6505 error This is most likely a problem with the contextify package,
6505 error not with npm itself.
6505 error Tell the author that this fails on your system:
6505 error node-gyp rebuild
6505 error You can get their info via:
6505 error npm owner ls contextify
6505 error There is likely additional logging output above.
6506 error System Darwin 12.3.0
6507 error command "node" "/usr/local/bin/npm" "link"
6508 error cwd /Repos/GIT/JavaScript-Boilerplate
6509 error node -v v0.10.4
6510 error npm -v 1.2.18
6511 error code ELIFECYCLE
6512 verbose exit [ 1, true ]
enter code here
enter code here
Looks like I am close to it :)
Permissions you used when installing Node will be required when doing things like writing in your npm directory (npm link, npm install -g, etc.).
You probably ran node installation with root permissions, that's why the global package installation is asking you to be root.
Solution 1: NVM
Don't hack with permissions, install node the right way.
On a development machine, you should not install and run node with root permissions, otherwise things like npm link, npm install -g will need the same permissions.
NVM (Node Version Manager) allows you to install Node without root permissions and also allows you to install many versions of Node to play easily with them.. Perfect for development.
Uninstall Node (root permission will probably be required).
To remove all previously installed npm global modules, see those answers.
Then install NVM following instructions on this page.
Install Node via NVM: nvm install stable
Now npm link, npm install -g will no longer require you to be root.
Solution 2: Install packages globally for a given user
Don't hack with permissions, install npm packages globally the right way.
If you are on OSX or Linux, you can create a user dedicated directory for your global package and setup npm and node to know how to find globally installed packages.
Check out this great article for step by step instructions on installing npm modules globally without sudo.
See also: npm's documentation on Fixing npm permissions.
The easiest way to solve this would be to run the same command again using sudo:
sudo npm link
Please don't change the owner of the /usr/local directory, as this might a) have further implications on installed application and b) might compromise the security on your system. Using sudo is the right way to solve this.
This can be fixed in linux or in my case WSL by setting the global package directory to be in user space rather than root.
First create a dir for global packages
mkdir ~/.npm-packages
Then tell npm where to store globally installed packages
npm config set prefix ~/.npm-packages
Finally ensure npm will find installed binaries and man pages by adding the following to your .bashrc/.zshrc:
NPM_PACKAGES=~/.npm-packages
export PATH="$PATH:$NPM_PACKAGES/bin"
# Preserve MANPATH if you already defined it somewhere in your config.
# Otherwise, fall back to `manpath` so we can inherit from `/etc/manpath`.
export MANPATH="${MANPATH-$(manpath)}:$NPM_PACKAGES/share/man"

install socket.io on ubuntu

I'm working on a real time application and I'm using third party to do it.
But now I have to use node.js with socket.io instead of third party .
I installed the node.js (v0.4.12) correctly and I check it using command node -v .
but when I was installed the socket.io using npm install socket.io command I got this error .
npm ERR! install failed Error: Required package: options(latest) not found. (Found: ["0.0.3"])
npm ERR! install failed (required by: ws#0.4.23)
npm ERR! install failed at /usr/share/npm/lib/build.js:192:19
npm ERR! install failed at cb (/usr/share/npm/lib/utils/graceful-fs.js:32:9)
npm ERR! Error: Required package: options(latest) not found. (Found: ["0.0.3"])
npm ERR! (required by: ws#0.4.23)
npm ERR! at /usr/share/npm/lib/build.js:192:19
npm ERR! at cb (/usr/share/npm/lib/utils/graceful-fs.js:32:9)
npm ERR! Report this *entire* log at <http://github.com/isaacs/npm/issues>
npm ERR! or email it to <npm-#googlegroups.com>
npm ERR! Just tweeting a tiny part of the error will not be helpful.
npm not ok
How I can solve it?
I ran those commands and it worked:
sudo npm install -g n
sudo n 0.8.15
sudo npm install socket.io
You're trying to install it without a package.json file, and in your solution you installed it globally, which is usually not what you want for socket.io.
Instead, you should include a package.json file in your working directory and either run:
> npm install socket.io --save
which will automatically append it to package.json, or your you can physically include it in the dependencies and then just run:
> npm install
It worked:
1) sudo npm install -g n
2) sudo n 0.8.15
3) sudo npm install socket.io
In some cases if you are behind a proxy and try to run:
sudo npm install socket.io
you may end up in getting error -
npm ERR! Error: shasum check failed for /tmp/npm-1393245157089/1393245157089-0.6057841922156513/tmp.tgz
npm ERR! Expected: 3bab0444e49b55fbbc157424dbd41aa375a51a76
npm ERR! Actual: dae95023b71f7d06533f7c35a7d0c3b0cf729f42
then run the following
sudo npm --proxy=http://"your_proxy":"your_port" install socket.io

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