I have a Plone 5.0.5 deployment and the need the package zc.zrs for ZODB replication. After adding the information to the buildout.cfg, I've added the URL https://pypi.org/simple on the index parameter:
[buildout]
extends =
base.cfg
versions.cfg
index = https://pypi.org/simple
Then I run the buildout and get the following error:
# sudo -u plone_buildout bin/buildout
Installing 'plone.recipe.zeoserver[zrs]'.
We have the distribution that satisfies 'plone.recipe.zeoserver[zrs]==1.2.9'.
Getting required 'zc.zrs'
We have no distributions for zc.zrs that satisfies 'zc.zrs'.
Download error on https://pypi.org/simple: hostname 'pypi.org' doesn't match either of 'www.python.org', '*.python.org', 'docs.python.org', 'downloads.python.org', 'pypi.python.org' -- Some packages may not be found!
Download error on https://pypi.org/simple/zc.zrs/: hostname 'pypi.org' doesn't match either of 'www.python.org', '*.python.org', 'docs.python.org', 'downloads.python.org', 'pypi.python.org' -- Some packages may not be found!
Couldn't find index page for 'zc.zrs' (maybe misspelled?)
Download error on https://pypi.org/simple/: hostname 'pypi.org' doesn't match either of 'www.python.org', '*.python.org', 'docs.python.org', 'downloads.python.org', 'pypi.python.org' -- Some packages may not be found!
Getting distribution for 'zc.zrs'.
Couldn't find index page for 'zc.zrs' (maybe misspelled?)
Could't load zc.buildout entry point default
from plone.recipe.zeoserver[zrs]:
Couldn't find a distribution for 'zc.zrs'..
While:
Installing.
Getting section zeoserver.
Initializing section zeoserver.
Installing recipe plone.recipe.zeoserver[zrs].
Getting distribution for 'zc.zrs'.
Error: Couldn't find a distribution for 'zc.zrs'.
After doing some research find out that the buildout uses easy_install, and tryed to add some parameters described from this documentation, but I'm getting the same errors like doesn't changed nothing.
How can I allow the download from PyPI from Plone buildout?
The Plone buildout should be able to download from pypi by default.
Check if you can download with wget into your download folder:
wget https://files.pythonhosted.org/packages/5c/b2/5a516f4883fc766ea37a9d979a5cacddc1b29df17140c14da26676a3c4b5/zc.zrs-3.1.0.tar.gz
You should have a downloads folder in your buildout-cache folder, if you are using the default installer.
I do that sometimes when the server has some strange network configurations and can't download some packages directly.
Related
I am trying to install the ggpattern package from GitHub (https://www.rdocumentation.org/packages/ggpattern/versions/0.2.0)
I've reinstalled R, followed the all steps according to the site, also tried
remotes::install_github("coolbutuseless/ggpattern", force = TRUE)
But I still get:
Error: Failed to install 'unknown package' from GitHub:
HTTP error 401.
Bad credentials
Rate limit remaining: 19/60
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I'm working on R version 4.1.2 (newest according to me) on Windows.
Do you have any idea what is the issue here?
You need to check if you have a personal access token set in your environment. For example, when I have a Git project, I set a personal access token. However, I set this in the project environment, so that it isn't any issues outside of that environment.
To see if there is one assigned:
Sys.getenv("GITHUB_PAT")
If there is one set, write it down (you may need that in the future).
To remove it, so you can install the GitHub package:
Sys.unsetenv("GITHUB_PAT")
i am trying to install the add-on: plone.importexport, but i found this error:
user#wppi94:~/Plone/zinstance$ bin/buildout
Unused options for buildout: 'deprecation-warnings'.
Installing instance.
Couldn't find index page for 'plone.importexport' (maybe misspelled?)
Getting distribution for 'plone.importexport'.
Couldn't find index page for 'plone.importexport' (maybe misspelled?)
While:
Installing instance.
Getting distribution for 'plone.importexport'.
Error: Couldn't find a distribution for 'plone.importexport'.
Inside the buildout.cfg eggs I wrote this:
eggs =
plone.importexport
collective.easyform
Plone
I managed to install the collective.easyform component, but I couldn't install this plone.importexport, can you tell me why it happened?
I have found the problem I have to use mr.developer to search in github. Watch this:
https://community.plone.org/t/how-do-i-install-the-plone-importexport-add-on/13698
I am trying to build and deploy this bookdown project with GitHub Actions. One of the chapters uses the keras R package, which means I need to install Conda (or set up a virtual environment). At the end of the Miniconda installation command, there is an error when trying to collect metadata.
2020-06-24T04:47:59.7495480Z * Miniconda has been successfully installed at '/Users/runner/Library/r-miniconda'.
2020-06-24T04:47:59.7496060Z [1] "/Users/runner/Library/r-miniconda"
2020-06-24T04:48:00.3909040Z * Project '~/runners/2.263.0/work/drake/drake' loaded. [renv 0.10.0]
2020-06-24T04:48:00.7964920Z * The project and lockfile are out of sync -- use `renv::status()` for more details.
2020-06-24T04:48:00.7968340Z Warning message:
2020-06-24T04:48:00.7969190Z Project requested R version '3.6.0' but '4.0.1' is currently being used
2020-06-24T04:48:05.2408080Z Collecting package metadata (current_repodata.json): ...working... failed
2020-06-24T04:48:05.2410390Z
2020-06-24T04:48:05.2410820Z NotWritableError: The current user does not have write permissions to a required path.
2020-06-24T04:48:05.2411080Z path: /usr/local/miniconda/pkgs/cache/b89cf7bf.json
2020-06-24T04:48:05.2411230Z uid: 501
2020-06-24T04:48:05.2411350Z gid: 20
2020-06-24T04:48:05.2411430Z
2020-06-24T04:48:05.2411690Z If you feel that permissions on this path are set incorrectly, you can manually
2020-06-24T04:48:05.2411940Z change them by executing
2020-06-24T04:48:05.2412010Z
2020-06-24T04:48:05.2412260Z $ sudo chown 501:20 /usr/local/miniconda/pkgs/cache/b89cf7bf.json
2020-06-24T04:48:05.2412330Z
2020-06-24T04:48:05.2413470Z In general, it's not advisable to use 'sudo conda'.
2020-06-24T04:48:05.2413570Z
2020-06-24T04:48:05.2414250Z
2020-06-24T04:48:05.2886400Z ##[error]Error: Error 1 occurred creating conda environment r-reticulate
2020-06-24T04:48:05.2890770Z Execution halted
2020-06-24T04:48:05.3050700Z ##[error]Process completed with exit code 1.
The full job log is here.
Depending on how R is set up, this post might be helpful for you. You might need to configure the .Renviron file.
Unable to change python path in reticulate (R)
I am struggling with installing a package from a GitLab repository on a Windows computer.
I found different hints but still have problems to install my package from GitLab. First of all, I generated a public and private key with puttygen.exe. The files need to be changed afterwards, I had to remove comments and stuff so they look like my the file on my Unix system. So now, both public and private key files have just a single line.
I tried to install my package via devtools::install_git which takes very long and I get the error message
Error: Failed to install 'unknown package' from Git:
Error in 'git2r_remote_ls': Failed to authenticate SSH session: Unable to send userauth-publickey request
And with devtools::install_gitlab I get a different error message and I somehow have the feeling, the link which gets generated doesn't fit to my GitLab server.
Error: Failed to install 'unknown package' from GitLab:
cannot open URL 'https://gitlab.rlp.net/api/v4/projects/madejung%2FMQqueue.git/repository/files/DESCRIPTION/raw?ref=master'
My complete code to test at the moment is
creds <- git2r::cred_ssh_key(publickey="~/.ssh/id_rsa_gitlab.pub",
privatekey="~/.ssh/id_rsa_gitlab")
devtools::install_git(
url='git#gitlab.rlp.net:madejung/MQqueue.git',
quiet=FALSE,
credentials=creds)
devtools::install_gitlab(
repo='madejung/MQqueue.git',
host='gitlab.rlp.net',
quiet=FALSE,
credentials=creds
)
My id_rsa_gitlab.pub file looks like this and is just a single line:
ssh-rsa AAAA....fiwbw== rsa-key-20200121
The id_rsa_gitlab file has just the code:
AAABA.....3WNSIAGE=
Update
On my Mac system it works as expected after installing the libssh2 library via homebrew and and recompiling git2r with install.packages("git2r", type = "source").
So the working code on my machine is:
creds <- git2r::cred_ssh_key(publickey="~/.ssh/id_rsa_gitlab.rlp.net.pub",
privatekey="~/.ssh/id_rsa_gitlab.rlp.net")
devtools::install_git(
url='git#gitlab.rlp.net:madejung/MQqueue.git',
quiet=FALSE,
credentials=creds
)
For some strange reason, the devtools::install_git call needs about a minute to fail in the end. I have no idea where the problem here is.
After struggling for almost a day, I found a solution I can live with...
I first created a PAT (Personal Access Token) in my gitlab account and granted full API access. For some reason the read_only access didn't worked and I am now tired to figure out what the problem is.
After this I had still problems to install my package and for some reason, the wininet setting for downloading doesn't work.
I used the command capabilities("libcurl") to check if libcurl is available on my windows, which was and tried to overwrite wininet to libcurl by using method='libcurl' in the install function. Somehow, this was not enough so I overwrote the options variable download.file.method directly.
options("download.file.method"='libcurl')
devtools::install_gitlab(
repo='madejung/MQqueue',
auth_token='Ho...SOMETHING...xugzb',
host='gitlab.rlp.net',
quiet=FALSE, force=TRUE
)
I've been trying to install and run keras in RStudio (Windows) in vain.
i installed keras package using normal package "keras"
(didn't use github)
I've installed latest python (3.6) and Anaconda.
then i use
> library(keras)
> install.keras()
and i get this error:
Creating r-tensorflow conda environment for TensorFlow installation...
Fetching package metadata ... CondaHTTPError: HTTP 000 CONNECTION
FAILED for url
https://repo.continuum.io/pkgs/main/win-64/repodata.json.bz2
Elapsed: -
An HTTP error occurred when trying to retrieve this URL. HTTP errors
are often intermittent, and a simple retry will get you on your way.
ConnectTimeout(MaxRetryError("HTTPSConnectionPool(host='repo.continuum.io',
port=443): Max retries exceeded with url:
/pkgs/main/win-64/repodata.json.bz2 (Caused by
ConnectTimeoutError(, 'Connection to repo.continuum.io timed out.
(connect timeout=9.15)'))",),)
Error: Error 1 occurred creating conda environment r-tensorflow In
addition: Warning message: running command
'"C:\PROGRA~3\ANACON~1\Scripts\conda.exe" "create" "--yes" "--name"
"r-tensorflow" "python=3.6"' had status 1
I've looked up everywhere on the web and can't figure out how to install keras and tensorflow properly. Using latest version of R (3.4.2)
Every method fails somewhere.
just to add to misery, i've also tried:
> devtools::install_github("rstudio/keras")
and i get this error:
Installation failed: Timeout was reached: Connection timed out after
10015 milliseconds
I am not behind any authenticated proxies. So, after multiple failure, i just downloaded the zip file from github and manually installed it using the zip file.
i also tried install.packages("keras") and that didn't give me any error either.
when i call the library i don't get any errors (as shown above)
UPDATE: I was able to install and use the package very easily on another computer that doesn't have python/anaconda installed on it already.
UPDATE 2: my proxy does not need authentication and there is no https_proxy either.
OK,, FINALLY found a solution.
Turns out RStudio uses a lot of default proxy settings, so i needed to change all that and set up my own proxy settings.
First step:
Rstudio --> Tools --> Global Options --> packages --> uncheck both "Use secure download method for HTTP" and "Use Internet Explorer librayr/proxy for HTTP"
Second step, in RStudio type:
> file.edit('./.Renviron')
Either an empty file or some file with already existing proxy settings will open. (Mine was empty). Then I included the following two:
http_proxy=http://myusename:password#proxy.server.com:port/
https_proxy=http://myusename:password#proxy.server.com:port/
(a few notes: I didn't have a https_proxy setting but I still needed to use the http_proxy details for my https_proxy setting. This was one of the culprits for my issue. Also, I needed to include the username:password even though my proxy doesn't need secure authentication. Same thing goes with the port. Port number had to be included, otherwise it wouldn't work.
Step 3:
Saved the new changes in .Renviron file and restarted RStudio.
I checked my proxy settings in RStudio after restart by typing:
> Sys.getenv("http_proxy")
> Sys.getenv("https_proxy")
The first few times i did this i realised that the proxy settings were not being changed in RStudio because i was editing the wrong .Renviron file. So, it's best to use file.edit('~/.Renviron') in step 2 to make sure it's the right file.
After all this, when i ran install.keras(), it installed successfully, including installing Tensorflow. Again, initially i had skipped step 1 so keras started being installed but it failed at installing tensorflow.
It was only going through all the steps that i was able to install both keras and tensorflow successfully over a proxy. Hope this helps.
Uninstalling Anaconda3 and installing Anaconda2 (i.e. Python 2.7) did the trick for me: https://www.anaconda.com/download/