similar to: Rook: software and specification for R web applications and servers

Dear ?useRs, Rook version 1.0-3 has been submitted to CRAN. In the mean time you can get it here: https://github.com/jeffreyhorner/rRack/blob/master/Rook_1.0-3.tar.gz The latest release contains support for deployment with rApache. Please see 3.6.5 and 3.6.6 under section 'Configuring rApache' in the manual: http://www.rapache.net/manual.html#Configuring_rapache What is Rook? A

Dear ?useRs, Rook version 1.0-3 has been submitted to CRAN. In the mean time you can get it here: https://github.com/jeffreyhorner/rRack/blob/master/Rook_1.0-3.tar.gz The latest release contains support for deployment with rApache. Please see 3.6.5 and 3.6.6 under section 'Configuring rApache' in the manual: http://www.rapache.net/manual.html#Configuring_rapache What is Rook? A

This question involves Rook, but I think the answer will be general enough that it pays to post here. At any rate, I don't know enough to know whether this is a Rook only issue or a general R issue. Here's what I'd like to do (and indeed, have code that should do this): 1. Start R, Rook 2. Start an analysis via a HTTP request to Rook. This analysis uses .Call() to some compiled C

hi, I wanted to convert a graph into image and display it in browser, i got the image in the given folder and everything is coming out well but the image is not being displayed, even the error or warning is not being given so i dont know what exactly i have made mistake in the code, please can anyone help me out in this please. sample = function(env) { req = Rook::Request$new(env) res =

hi, I m said to display graph in browser using Rook. So i found a code i.e library(Rook) # for web functionality library(ggplot2) # for graphing library(tseries) # used to grab time series from yahoo for stock symbols library(plyr) # data tweaks PIC.DIR = paste(getwd(), 'pic', sep='/') # define the web page form newapp = function(env) { req =

Hi everyone, I'm trying to diagnose a problem in my R package, but it is a little tricky since it seems to occur only with the Mac OSX CRAN binary build. My package starts a Rook server and opens a browser. On my own system (details below), when I build the package, I have no trouble. The Rook server starts and the page loads in the browser. However, if I've installed it from CRAN, I

Hi All, I am trying to start R Server to run some Java Script in my local machine using the library, 'Rook'. I use Windows 7. And my codes are following, > library(Rook) > myD3dir <- 'D:\\STUDIES\\Java script\\d3-master' > s <- Rhttpd$new > s$start(quiet=TRUE) and i get the following error for the above line, Error in s$start : object of type

What is it? ----------- mod_R is a project dedicated to embedding the R interpreter inside the Apache 2.0 (and beyond) web server for the purpose of writing web applications in R. It's composed of three parts: mod_R: the Apache 2.0 module that implements the glue to load the R interpreter. RApache: the R package that provides the API for programming web applications

What is it? ----------- mod_R is a project dedicated to embedding the R interpreter inside the Apache 2.0 (and beyond) web server for the purpose of writing web applications in R. It's composed of three parts: mod_R: the Apache 2.0 module that implements the glue to load the R interpreter. RApache: the R package that provides the API for programming web applications

R has a native HTTP server that is used for serving R help pages interactively, at least on the loopback device (127.0.0.1) But all of the working are internal, not exposed to user and not documented. This is quite shame since the server seems to be fully capable of handling basic tasks, be it serving static websites or even interactively processing queries. This was previously noticed by

Ji??, in a sense there are two quite different issue that you are touching upon. On one hand, your request for exposing the http server is something I was pretty much expecting. In order to judge the appetite for it I have included the support for custom handlers back then as inofficial API specifically so that if anyone cares we could work on refining it (really only Jeff and Hadley ever asked

I absolutely appreciate the desire for minimalism. On the other hand Rserve has no dependencies other than R >= 1.5.0 (!!!), so you would in any case be cutting your dependencies way down (`servr` has 16 recursive dependencies of which 5 seem to be base/recommended, presumably this is where your count of 12 came from; `Rserve` has none). On 12/8/24 14:57, Ji?? Moravec wrote: > Dear

Dear Simon and Jeroen, thank you for your answers. I have to reiterate that I am out of my depth in here. My knowledge of http is clicking links and not much beyond that. I will definitely look into `webutils` and `Rserve`. One of the reason why I brought this issue is that I have a static site generator that uses the pkg `servr` to serve the static site locally, before I push it to github

Hi, I've been tracking down a memory leak in an rApache application, http://data.vanderbilt.edu/rapache/bbplot. The code was deployed in 2007 and has survived numerous upgrades of both R and rApache (including upgrades and bugs in RMySQL). It's written in such a way so that web crawlers will download every possible URL the app will create. It's not a high-traffic app, but just about

Hi useRs, I had posted about Adobe FLEX talking to R for rich visualisation. Reply from Jeffery Horner contained links to the revolution-computing.com webpage which had information pertaining to the Bay Users R group Meetup on Web Dashboards with R. I have a very specific project that I need to implement. I wish to use the graphics capabilities provided by Adobe FLEX to visualise outputs from R.

I have a r-script (rook.R) that starts a Rook server. To present users from having to start R and type in source("rook.R"), I want to create a bash script and bat file that starts R and sources the script. However, to keep the Rook server running R should not close after running the script and stay in interactive mode. This proves more difficult than expected. I tried various

Hi, When people try and break into my system from the internet I get lots of messages like: Nov 14 19:08:13 rook sshd[6333]: Failed password for invalid user guest from 210.83.48.238 port 40811 ssh2 Nov 14 19:08:19 rook sshd[6338]: Invalid user admin from 210.83.48.238 Nov 14 19:08:19 rook sshd[6338]: Failed password for invalid user admin from 210.83.48.238 port 40920 ssh2 Nov 14 19:08:24 rook

Hello, The use of .Call and the like all depend on loading shared libraries and registering routines from it. Also, .Primitive and .Internal depend on routines being registered in the R binary. And applications that embed R can override routines declared in Rinterfac.h, but is there a way for an application embedding R to register other routines defined in the application without loading a

I am trying to set up a RApache server on my Ubuntu 8.04. I have installed apache2, R-2.7.0, and the RApache plugin. Both Apache and R seem to work fine, but whenever i try to use the plugin i get this error: C stack usage is too close to the limit. I have tried to recompile apache2, R, and RApache, but i keep getting the error. The weird thing is, i had exactly the same problem when i installed

When you ran the configure script what options did you use? If you are using --with-ssl-dir=[whatever] you usually need to append "--with-rpath=-Wl,-rpath," so you get ./configure --with-ssl-dir=[whatever] --with-rpath=-Wl,-rpath, This trips me up a lot. On Fri, Sep 8, 2023 at 2:23?AM Gordon Steemson <gsteemso at gmail.com> wrote: > Hello all, > > On 06/09/2023, Darren