Re: libraptor binary
On 11 Jun 2010, at 16:48, Arto Bendiken wrote: Hi Matt, On Jun 11, 2:28 am, Matthew Soldo m...@heroku.com wrote: Hi RDF fans, We now have libraptor on our bamboo stack! Bamboo is not the default Heroku stack. If you aren't familiar with Heroku stacks you should read up on them here. To create a new app with Bamboo, use the following command: heroku create --stack bamboo-ree-1.8.7 To switch an existing app to bamboo: heroku stack:migrate bamboo-ree-1.8.7 Let me know how it goes. - Matt Just testing this out now... for anyone who wants to play with this, make sure that you have both the `rdf-raptor` and `ffi` gems specified in your Heroku application's .gems file or Gemfile, and then explicitly switch RDF::Raptor over to using FFI mode by setting an environment variable as follows: $ heroku config:add RDF_RAPTOR_ENGINE=ffi --app myapp (CLI mode is still the default in the current RDF::Raptor release. This will be changed to auto-detection of FFI vis-a-vis CLI mode in the next release.) Unfortunately, at the moment I'm running into this problem: /home/slugs/.../.gems/gems/ffi-0.6.3/lib/ffi/library.rb:113:in `attach_function': Function 'raptor_new_world' not found in [libraptor.so] (FFI::NotFoundError) It looks like RDF::Raptor's FFI mode is currently relying on a `raptor_new_world` function which was only introduced as of libraptor 1.4.19: http://librdf.org/raptor/RELEASE.html#rel1_4_19 Matt, I'm assuming you had to deploy the older libraptor version 1.4.17 because of platform constraints (an enterprise Linux distro or the like), making an upgrade infeasible, so we'll try and work around this on our end in the next RDF::Raptor release. Shouldn't be too difficult to fix, I think. I'll keep you posted. Hi Arto, Looks like they are running Debian Lenny on Bamboo: http://docs.heroku.com/bamboo http://bamboo-ree-versions.heroku.com/ Debian package information for Lenny (1.4.17-1): http://packages.debian.org/lenny/libraptor1 Are you currently investigating adding support for 1.4.17? Although I am spoilt for choice now, with Gregg releasing writer support in his rdf-rdfxml gem :) nick. -- You received this message because you are subscribed to the Google Groups Heroku group. To post to this group, send email to her...@googlegroups.com. To unsubscribe from this group, send email to heroku+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/heroku?hl=en.
Re: rails-3.0.0.beta4 on bamboo-ree-1.8.7?
On Jun 10, 9:43 pm, Pedro Belo pe...@heroku.com wrote: Thanks for reporting. We're aware we need to update Bundler - we'll roll that out asap! Any chance of an ETA on this Bundler update? -- You received this message because you are subscribed to the Google Groups Heroku group. To post to this group, send email to her...@googlegroups.com. To unsubscribe from this group, send email to heroku+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/heroku?hl=en.
Preserve cache
Hi all, I have an app that generates a lot of PDF files that never need to change. I was going to generate them once and then cache them using Varnish and a long expires header. However, I see from the heroku docs that the cache is purged whenever I deploy. Is there any way to prevent this from happening? -- You received this message because you are subscribed to the Google Groups Heroku group. To post to this group, send email to her...@googlegroups.com. To unsubscribe from this group, send email to heroku+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/heroku?hl=en.
Re: Preserve cache
S3? On Jun 12, 2010, at 2:41 PM, Alan B listst...@gmail.com wrote: Hi all, I have an app that generates a lot of PDF files that never need to change. I was going to generate them once and then cache them using Varnish and a long expires header. However, I see from the heroku docs that the cache is purged whenever I deploy. Is there any way to prevent this from happening? -- You received this message because you are subscribed to the Google Groups Heroku group. To post to this group, send email to her...@googlegroups.com. To unsubscribe from this group, send email to heroku+unsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/heroku?hl=en . -- You received this message because you are subscribed to the Google Groups Heroku group. To post to this group, send email to her...@googlegroups.com. To unsubscribe from this group, send email to heroku+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/heroku?hl=en.
Re: Application monitoring and DR/BC backups - SMS and email alerting etc
Had seen them mentioned before but hadn't heard whether people were really happy with them or not. Have you used them and like them? They look close to what we need. Daryl. On Jun 11, 11:17 pm, Ben Lovell benjamin.lov...@gmail.com wrote: On 11 June 2010 09:18, Daryl daryl.mann...@gmail.com wrote: Hey there! In the past, I've generally had dedicated servers (or Amazon EC2) that have allowed me to use monit and be pointed at via Nagios for monitoring and alerting when things went all pear shaped. What are people using as reasonably priced options for monitoring the uptime and such of their heroku apps ? Looked at Scout but sms monitoring is not available for less than $159 USD a month which is a bit steep for our NGO on top of the fees we'll be paying heroku. Have you heard of these folks: http://pingdom.com/ Cheers, Ben thanks ! Daryl. -- You received this message because you are subscribed to the Google Groups Heroku group. To post to this group, send email to her...@googlegroups.com. To unsubscribe from this group, send email to heroku+unsubscr...@googlegroups.comheroku%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/heroku?hl=en. -- You received this message because you are subscribed to the Google Groups Heroku group. To post to this group, send email to her...@googlegroups.com. To unsubscribe from this group, send email to heroku+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/heroku?hl=en.
