On 21 April 2013 at 11:38, Dave Steele wrote: | On Sun, Apr 21, 2013 at 7:25 AM, Dirk Eddelbuettel <[email protected]> wrote: | > On 21 April 2013 at 00:12, Dave Steele wrote: | > | On Sat, Apr 20, 2013 at 7:34 PM, Dirk Eddelbuettel <[email protected]> wrote: | > I just disable (!!) the PrintWarnings() calls (that | > | > want the no-longer-exported Rf_PrintWarnings() function: | > | >... | > | > | > | > Shall we do that? | > | > | > | | > | Ok, I can work this. If you'd like, I could act as DM, and shepherd it | > | to removal. | > | > I have no problem uploading as a long-time DD but I was wondering if you | > could test the suggested fix with the packages you were trying? | > | | Ok. With your changes, the module now loads.
Good! | Now I am seeing the same | failure as with python-rpy2. The 'palette()' call in the code throws | an exception, saying... | | No protocol specified | Warning message: | In (function (display = "", width, height, pointsize, gamma, bg, : | unable to open connection to X11 display '' | | piuparts-report responds by omitting the chart on e.g. | http://piuparts.debian.org/sid/. | | When running interactively, the palette call causes a window to be | opened, which is not easily dismissed. | | I got python-rpy2 working by removing the palette and dev_off commands. | | What is the magic to setting a palette without establishing a window? Hail Mary pass suggestion: some R packages want x11 around to get fonts etc, which has caused us grief in the past as it would prevent headless server operation. Easiest fix: install the xvfb server package and precede your (shell) command call with 'xvfb-run' eg xvfb-run python someScript.py or xvfb-run someScript.py Let's see how that goes. Dirk -- Dirk Eddelbuettel | [email protected] | http://dirk.eddelbuettel.com -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
