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Questions tagged [rhq]

RHQ is an open source systems monitoring and management solution.

RHQ is an extensible tool to monitor your infrastructure of machines and applications, alert operators on user defined conditions, configure resources and run operations on them from a central web-based UI. Other ways of communicating with RHQ include a command line interface and a REST-api.

RHQ's monitoring and management capabilities are typically extended by writing plugins.

RHQ is written in Java.

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RHQ/JON agent configuration for camel route monitoring

I have written custom plugin for monitoring camel routes on Jboss Operational Network(JON). But in RHQ server/JON no metrics is being added for monitoring. In RHQ-agent log file I am able to see the following. 2012-12-04 13:47:13,515 DEBUG…
user1852586
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How to retrieve the SNMP configuration on existing Jboss RHQ server?

I currently facing a wall at work. We have an old JON Rhq server v3.2 and a recently installed JON Rhq server v3.3. The old one could not be updated nor patched, so it was decided to install the new one. They are installed on different VM. I was…
karno boun
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RHQ agent not connecting to RHQServer

I am trying to configure RHQ server to monitor Apache ServiceMix 5.2 . I have installed RHQ Server and now trying to install RHQ agent on same machine which will monitor servicemix running on same machine. I have tried giving server address as…
Abhinav Suryawanshi
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Get values from text file and pass it to an array in javascript

I am new to java script and writing rhq cli scripts for automation where js is used to call rhq API . what i need is , want to get the values from the text file and pass it to an array using java script Please assist on this. Above is the cli…
karthik
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Globally uncaught exception shown in the RHQ UI when trying to add/edit users

We are using RHQ for monitoring the services, while creating a user we are getting an globally uncaught exception with below details on browser console. Cannot read property getRecords' of null com.google.gwt.core.client.JavaScriptException Cannot…
Vijay
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Daemon and non daemon threads

On googling I figured out the difference between daemon and non daemon thread is that Program exits even though the daemon threads are running in background. In which scenario we would create non daemon threads , and if program exits without waiting…
karthik
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Java heap usage monitor

I have decided to monitor maximum heap usage and used heap of my EAP applications (using rhq/JON3.3) Pulled out both parameters for SINGLE node and it showing as max heap: 682.7MB and used heap to be 363.2MB I also have pulled out the same for all…
karthik
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Dashboard settings

I am using JBoss Operations Network 3.3 to monitor my JBoss application servers. I have changed collection interval to my desired value. For example, refer the pic: But in dashboard it's showing the results with the intervals of 8 minutes (by…
karthik
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Error at install JBoss RHQ - VaultReaderException

I am trying to install JBoss RHQ on CentOS. After configuring the rhq-server.properties with postgres user and password and calling the command ./rhqctl install, I received the error below: 16:42:41,821 ERROR…
Ronan Silva
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RHQ - JMX plugin - Update attribute value

I'm using RHQ JMX plugin to get operations and attributes of one custom Mbean. It is working but I would like to add the possibility to update an attribute value and I can't use the setter function to update it as it's not recognized as an…
Jessica
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how to configure alerts from log4j log for JON Agent for the scripts

I have an script running which generates log4j logs how can I configure for the alerts. I am able to do it through JBoss but need to do it with JBoss server
Janmejay Audichya
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How to disable Cassandra on RHQ 4.9 and store measurements on Postgres

I'm triyng to get all the measurement data on rhq and I think that the easiest way to do this is forcing rhq to save the measurements on postgres as It did in older versions. How can I disable Cassandra on RHQ 4.9 and store measurements on…
Victor Ribeiro da Silva Eloy
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Monitoring and controlling ActiveMQ using RHQ 4.7

I am trying to monitor and control an ActiveMQ based application, along with some Jboss AS7 applications. I have downloaded RHQ 4.7 but couldn’t find any ActiveMQ plug-in support. While searching through I came across the , rhq-plugin Git hub…
Nandan
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How to Monitor camel route using jboss operational network?

I am new to SERVICEMIX and JBoss Operations Network(JON). I have configured JON server and agent, service mix sucessfully. But How do I monitor camel routes in JON.
user1852586
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Caused by: org.postgresql.util.PSQLException: ERROR: relation "rhq_server" does not exist

I am installed RHQ and try to login the RHQ console, I cant able to login, getting the ERROR in rhq log,. Caused by: org.postgresql.util.PSQLException: ERROR: relation "rhq_server" does not exist Installed Postgres by the guide of RHQ Getting the…
Jayakumar Jai J Elumalai
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