similar to: URGENT:Rails application crashed for 700 request per minute.

unique(x) will give you the distinct values in x. table(x) will give you the distrinct values and their frequencies as an array with dimnames. data.frame(table(x)) will give you a 2-column data.frame with the distinct values and their frequencies. > values <- c("Small", "Large", "Large", "Large") > unique(values) [1] "Small"

I downloaded the puppet-dashboard.git from http://github.com/puppetlabs/puppet-dashboard and did the installation in my ubuntu lucid puppet server following the steps in "Installation". Now I can run it fine using the WEBrick like this root@sys-ubuntu { ~/git/puppet-dashboard }$ ./script/server -e production => Booting WEBrick => Rails 2.3.5 application starting on

Hi, the updated Amazon Web Service AMI (ami-4ac6653d) has a serious bug. It is not possible to resize a disk after creating a new volume with a size greater than 8GB. resize2fs does nothing. The previous AMI worked perfectly but is no longer available. This bug is a show stopper for using CentOS on AWS. Regards, Thorsten PS: It would also be great to have a CentOS 6 AMI with HVM

I have been tweaking and researching for a while now and can't seem to get "good" performance out of Gluster. I'm using Gluster to replace an NFS server (c1.xlarge) that serves files to an array of web servers, all in EC2. In my tests Gluster is significantly slower than NFS on average. I'm using a distributed replicated volume on two (m1.large) bricks: Volume Name: ebs

Full_Name: Morten Welinder Version: 2 OS: Solaris/space/gcc2.95.2 Submission from: (NULL) (65.213.85.217) I changed src/nmath/standalone/test.c to read: --------------------------------------------------------------------------------- #define MATHLIB_STANDALONE 1 #include <Rmath.h> #include <stdio.h> int main() { double x; for (x = 99990; x <= 100009; x++) printf

Hello all Puppet, puppetmaster, ruby, etc installed from standard Ubuntu 11.10 x86_64 APT repos Dashboard 1.26 from .deb pulled from http://apt.puppetlabs.com/pool/oneiric/main/p/puppet-dashboard/ Apache config pulled from /usr/share/puppet-dashboard/ext/passenger/dashboard-vhost.conf My simple test with webbrick worked a treat. So I installed Apache and passenger mod (from Ubuntu APT

Dear all, ftable produces a list of the frequencies of all occuring values. But how about the occuring values? How can I retrieve a list of occuring values? How can I retrieve a table with both the list of occuring values and their respective frequencies? Thank you in advance, Yours, Ferri

so here are my unorganized thoughts on Passenger settings. * PassengerMaxPoolSize This depends a lot on two primary variables. a) How much RAM you have. b) How much resident memory is needed for your environments/modules. Only way to determine this is with tweaking, and you''ll need to be much more conservative than the suggested settings on the Passenger docs as your app takes up a lot

I am working on setting up a Puppet configuration where some of the data is stored on a DRBD volume. The modules and vardir are stored on the drbd volume. The puppet.conf files point to the drbd volume for vardir. I created a cert for a VIP puppet-master using the puppetca -- create command I had everything working on the primary drbd node, but when I fail over, everything starts up fine, but I

Hi, I''m currently trying to debug a performance issue I''m having. Therefore I would need "DEBUG" output. When using one puppetmaster process, this is fairly easy by starting it like this: > puppet master --no-daemonize --debug Now I need to see this debug output when running puppetmaster the way I ususally do - using Apache/Rack/Passenger. After looking

Hello, I really didn''t expect this to be difficult, but I''ve been struggling with this all day :( I''m running CentOS 5.3, with rubygems, rack and fastthread, from EPEL. I''m running puppet-0.25.0-1 built from the spec file in the latest stable tarball. I''m using mod_passenger-2.2.5-2.el5 from Jeroen van Meeuwen (kanarip), which is effectively EPEL

Hi All, I've been digging around in src/nmath and have discovered that there are two sets of "machine constants" in bessel_l.c and bessel_j.c which have different values: bessel_i.c: static double ensig = 1e16; bessel_i.c: static double rtnsig = 1e-4; bessel_i.c: static double enmten = 8.9e-308; bessel_i.c: static double enten = 1e308; bessel_j.c: static double

This doesn't seem to have made it to the list, so here it is again. Sorry if this results in duplicates. ---------- Forwarded message ---------- Date: Fri, 5 Mar 1999 21:36:44 -0800 (PST) From: Gregory R. Warnes <warnes@biostat.washington.edu> To: R devel <r-devel@stat.math.ethz.ch> Subject: bessel_?.c constants Hi All, I've been digging around in src/nmath and have

After an unexpected and unreasonably long hiatus, I''ve finally returned to implementing Puppet in my environment. My puppetmaster: Puppet 0.25.4, Facter 1.5.7, Ruby 1.8.7, and FreeBSD 8.0. I''ve got five clients using the puppetmaster so far. After about 24 hours, I''ve got three puppetmaster processes running. This number continues to grow over time. If stored configs

About week ago, we moved our production puppet server to an older IBM OpenPower Server with 8 cores and 8GB ram. We use Ubuntu 8.04 LTS for the PowerPC (the most recent version for this hardware). We have puppet 0.24.8, Apache+ssl, Passenger 2.2.2 and Rack 1.0. We manage 780 identically configured compute nodes and gateways with a mix of ppc and x86 cpu''s running either CentOS 5.3, or

Dear All, I already deploy puppet-dashboard with passanger. i''m want to try puppet-dasboard work in like myserver.com/puppet-report using apache proxy reverse, but still getting work, its just show the index then when i try to click some link like nodes, its will be goto myserver.com/nodes, not to myserver.com/puppet-report/nodes its just work if i try to reverse to myserver.com.

Hi all I am testing an installation on SLC 6.2 I am trying to configure my Vhost so that RailsAutoDetect is set to off, and RackBaseURI / However I keep in getting an error as follows: *Error message:* No such file or directory - config.ru *Exception class:* Errno::ENOENT *Application root:* /usr/share/puppet-dashboard If I take out the RackBaseURI statement and return the

I have tried to setup Apache with passenger to host the puppetmaster but I also want to cache. I have no problems running puppet within Passenger with httpd. I also enabled mod_disk_cache within Apache. However, I still see my puppet client htting the puppetmaster and the puppetmaster compiles the manifest every time. In /var/cache/mod_cache, I can see that the data was properly cached.

I came in this morning to find all the servers all locked up solid: # passenger-status ----------- General information ----------- max = 20 count = 20 active = 20 inactive = 0 Waiting on global queue: 236 ----------- Domains ----------- /etc/puppet/rack: PID: 2720 Sessions: 1 Processed: 939 Uptime: 9h 22m 18s PID: 1615 Sessions: 1 Processed: 947 Uptime: 9h 23m

I am using Ubuntu 10.04 and ruby-enterprise (not ubuntu ruby) and installed puppet via gem. How can I install puppet-dashboard if I don''t see a gem available and if I use the ubuntu package, i get the whole slop of ruby packages sucked in (which i am trying to avoid)? # dpkg -i puppet-dashboard_1.1.0-1_all.deb Selecting previously deselected package puppet-dashboard. (Reading database