similar to: Rails Monitoring, reprise

The recent Rails security issue highlighted a concern I''ve had about Rails deploys; namely, you shouldn''t deploy anything to production that you don''t need there. Rails apps have a number of scripts--potential security holes or DOS targets in this case--along with all the other application code you need. There''s no reason you should have script/server, console,

I''m trying to figure out how Ruby in general, and/or anything extra Rails may have, can talk to Java APIs of third party server apps. After quite a few search attempts net-wide and on ruby forums, and with "Programming Ruby" in hand, I''m coming up with zilch. Either I''m not finding it, or I''m not recognizing it. I''m assuming there has

Hey guys, We''ve been talking about the multi-byte patch and I think it''s time to get feedback from you guys on a possible way forward. We can include ActiveSupport::Multibyte with rails 1.2, and update all of the relevant helpers to use the String#chars proxy. This will mean that none of the action view helpers will mangle multibyte strings. Similarly, if any Strings are being

The ActiveRecord-JDBC adapter is rapidly maturing these days. I got the full set of AWDwR2 migrations to run with it against MySQL last night, and Ola Bini has gotten migrations working well against Oracle and Firebird. We also have SQL Server support running most of our test cases (under non-Windows environments too!) and have started adding support for Derby and HSQLDB (Java-based DBs). Things

Received this link from a regular email blast, it may interest some of you. I guess RoR is starting to gain more traction :-) http://www-128.ibm.com/developerworks/db2/library/techarticle/dm-0606dumbill/?ca=dnw-723 Cheers Mohit.

I''m facing a situation where I am going to have to integrate with a legacy database , specifically the IBM UniVerse database, which is not *quite* relational. It feels like a holdover from the dark ages of computing. Before I attempt writing an ActiveRecord adapter, I''d like to know if anyone else uses this database and if I''m the only person that needs this thing. I

Hi all, I''m asking this question from the standpoint of a developer with almost 10 years experience with Microsoft technologies, mostly doing server side component and database work. So, I''m not very familiar with the java world. Can anyon tell me how/if java development can complement Ruby on Rails development? I''m not interested in how java can duplicate Rails

We in the JRuby project are working to get Rails to work successfully. However, the array-indexed block parameter is not something currently supported in JRuby: x = {} [1,2].each {|x[:foo]|} This is not used extensively in the Rails code, but it''s used enough to cause things to break in JRuby. We have been modifying the above to use a temporary local variable, but obviously

What is puppet doing here? Nov 17 00:02:01 gumby yum: Installed: tf-starterkit-tfel0-1.0-1.tf.noarch Nov 17 00:02:01 gumby puppetd[720]: (//Node[gumby.fr.xxx.com]/Starterkit::Setup[tfel0]/Package[tf-starterkit-tfel0]/ensure) created Nov 17 00:02:07 gumby yum: Installed: tf-jboss-server-4.2.3.GA-1.tf.noarch Nov 17 00:02:07 gumby puppetd[720]:

Hi, I would like to use dtrace to observe some behaviour in my J2EE app running in JBoss. I start JBoss normally in a 1.6 VM. When I try to enable set the ExtendedDTraceProbes flag using jinfo, I get a thread dump in the JBoss console and the message: "Unable to open door: target process not responding or HotSpot VM not loaded" in the jinfo console. I have tried this with both

I have installed JBOSS application manually following these steps: [code] 1.$ su -c "yum install java-1.6.0-openjdk-devel" 2.$ java –version 3.wget http://download.jboss.org/jbossas/7.1/jboss-as-7.1.1.Final/jboss-as-7.1.1.Final.zip 4.$ unzip jboss-as-7.1.1.Final.zip -d /usr/share 5.$ adduser jboss 6.$ chown -fR jboss.jboss /usr/share/jboss-as-7.1.1.Final/ 7.$ su jboss 8.$ cd

I hope I haven''t dug myself into a corner here... How can I make sure that /some/file.xml is created BEFORE the jboss-tfel0 service is started? I can''t use before => in the file{} in the jboss class because it doesn''t exist there. define create_jboss_inst($inst, $version, $naming_port) { .... service { "jboss-$inst": require

Hello, I have problem with creating user under centos: part of my class: user {jboss: ensure => present, home => "$jboss_home", shell => "/bin/bash", groups => jboss, } and in log I see: err change from absent to present failed: Could not create user jboss: Execution of ''/usr/sbin/useradd -d

Has anyone attempted to run Rails inside of JRuby? Is that even possible? Aside from the performance implications, is it a bad idea? I''m thinking that it might be useful in very rare cases where a Ruby/Rails - equivalent of a Java solution may not exist yet. Any thoughts? Wes -- Posted via http://www.ruby-forum.com/.

Hello there! We are trying to get rsync to work in our servers but so far we did not succeeded. Our scenario is a 3 machines where one directory must be replicated through all the clusters, no matter where the file was saved. I have a few basic questions regarding that: 1st Do I need a daemon on all instances or just one of them? Files saved on any of them must be mirrored 2nd We gave a try with

Lets take the example, I am having a jboss-4.2.3 installers as a .tar file. In general to install jboss, i ll 1. untar the jboss-4.2.3 into a prefefined folder (opt/server/jbossas/) into multiple servers 2. untar the openjdk into a preferined path (/opt/software/java)set the path in the bash.profile 3. Create server profile in the place where jboss is installed 4. Start the server. Lets say

Curring a long story short... we had a centos 5 server running jboss 6 and jboss 4.2.3GA because of centois 5 EOL TPTB have decreed this server needs migratiung to a Centos 7 server But... ?the hboss 4.2.3GA jboss app uses java 1.5.0 (_22 FTWT). I can't *(unsurprisingly!) find java 1.5.0 under yum. anyone got it in an rpm or know where it can found? (At his stage it is merely a guess that

Hi Team, as I''m new to XEN my questions might be stupid - but I hope the answers wont be :-) I like for testing purposes to run Oracle and a jboss server on an XEN / Debian in dom0. The Oracle data shall be stored on a cluster of other XEN domains. I would also like to have Oracle clients and other jboss server running in XEN domains. As far as I noticed this shouldn''t

Hi all, I have had shorewall running successfully for over two years, its a great firewall! I have a NAT question that I cannot seem to find the answer to, and I was hoping someone could give me a hand. I have recently learned of a type of NAT called "Twice NAT", it which when a specific DNS address is requested, the information is forwarded on. I have outlined what I would

>From time to time a jboss process would end eating all, the available CPU and the load avg would skyrocket. Once the operators restarted jboss, the system''d be normal again (sometimes for weeks) until the next incident Since we moved the app from a v440 running Solaris 10 8/07 to a t2000 running Solaris 10 5/08 the problem started to happen more frequently (2-3 times a week). The