I have a Redis server which I've just installed the New Relic infrastructure agent on. The data about the instance is reporting to New Relic however the tag I included is missing on the website.
I have this in the config which should pull through as a tag as per the documentation however it's not visible on the website:
labels:
environment: staging
yaml can be finnicky with spacing - maybe try with only 2 spaces under the labels stanza like this?
labels:
environment: staging
You could also check the infrastructure agent logs to see if there are some parsing errors.
Related
I created this dashboard by importing its ID.
Then, in order to have the necessary metrics, used this chart to install this exporter in my EKS cluster:
helm repo add prometheus-process-exporter-charts https://raw.githubusercontent.com/mumoshu/prometheus-process-exporter/master/docs
helm install --generate-name prometheus-process-exporter-charts/prometheus-process-exporter
All the prometheus-process-exporter are up and running, but the only log they have is:
2022/11/23 18:26:55 Reading metrics from /host/proc based on "/var/process-exporter/config.yml"
I was expecting to automatically have all default processes listed in the dashboard as soon as I deployed the exporter, but the dashboard still say "No data":
Do you have any ideas on why this is happening? Did I miss any step in configuring this exporter?
How to setup cartridge applications replication between few Tarantool routers on different phisical/virtual servers?
Same as any other nodes - you should press Join existing replicaset instead of Create new replicaset when configuring a new router in admin UI.
If you' experiencing any particular issues, please specify them too.
BTW, the screenshot you posted, seems to contain the answer already.
I have a question about connecting Redis DB to Jmeter, using jp#gc - Redis Data Set.
I created a test and want to see a value from Redis, the problem is that When I add the Redis DB component nothing happened, I press the Play button and nothing happened.
I think I am not configured the Redis as expected in jmeter.
I didnt create any variable just name a new variable called dsos.
I just want to pass the value from redis of dsos_13_173 to the parameter dsos
1. How can I see why the configuration not succeed?
2. What I am missing?
I am using jmeter 3.2, with plugin v0.2 and installed it from plug in manager, and the DB is remote I am using IP not localhost as in all examples
Regards
Redis Data Set config acts alike CSV Data Set Config, so given you want to use the data from Redis in i.e. HTTP Request sampler you just need to refer to it as ${dsos} where required.
You can also double check the associated JMeter Variable value using Debug Sampler
See JMeter’s Redis Data Set - An Introduction for comprehensive explanation, step-by-step instruction and example test plan.
I created a simple project using ATG 10.2 .I want to know how to deploy it in weblogic. Please provide detailed procedure with screenshots,if possible.
To provide a 'detailed' procedure is beyond the scope of what StackOverflow is trying to provide. That said, if you have an understanding of the Weblogic Management Console you should be able to follow these steps to setup your initial deployment:
Create a Server
1.1 Specify a server name (eg. commerce) and the port number this server will run on (eg. 8180). Select it as a 'Stand-alone server'.
1.2 Once created go to Configuration > Server Start for the newly created server and modify the 'Arguments' block and include the following setings (assuming you are running windows, for Unix update your own paths)
-Datg.dynamo.data-dir=c:\ATG-Data -Datg.dynamo.server.name=commerce -d64 -XX:ParallelGCThreads=8 -Dsun.rmi.dgc.client.gcInterval=3600000 -Dsun.rmi.dgc.server.gcInterval=3600000 -Xms1152m -Xmx2048m -XX:NewSize=128m -XX:MaxNewSize=256m -XX:PermSize=128m -XX:MaxPermSize=256m
1.3 Save your Server
Create DataSources
2.1 In the Console click on 'Services > Data Sources'
2.2 Create 'New' datasources for each of your connections. As a minimum you will need connections for ATGSwitchingDS_A, ATGSwitchingDS_B (Assuming you are doing switching datasources) and ATGProductionDS. These names should match your JNDI names in your property files. Remember to specify the 'commerce' server as the target for each of the datasources.
Create Deployment
3.1 Assuming you've already built your EAR (eg. ATGProduction.ear) and it is available in c:\deployments you need to create a deployment in Weblogic. You need to create the deployment in the console and specify the target as 'commerce'. Once done you need to also 'start serving requests' on the deployment.
Start Server
You should now be able to see your server running on port 8180 with the log files being written to c:\ATG-Data\servers\commerce\logs.
If after this things aren't running, post specific questions about your issues and someone here might be able to help you.
I want to be able to "spin up" additional WebLogic 11g managed servers in a cluster to add additional horizontal instances.
The use case is that I start with a WebLogic cluster that has X instances and I want to add an additional instance dynamically i.e. using a script and using a live system (without any downtime).
What can I use (e.g. WLST?) to create the additional managed server, configure it e.g. add it to the domain? Has anyone done this?
here is an example.
You can do a svr.setCluster and svr.setMachine
Here is an example with WLST:
Create:
connect('username','password')
edit()
startEdit()
cmo.createServer('managed1')
cd('Servers/managed1')
Add server to cluster (after cd to server added above)
cmo.setListenPort(ListenPort)
cmo.setCluster("MyCluster")
cmo.setMachine(Machinename)
Reaching/creating a cluster in WLST works in a similar way:
cd('/')
cmo.createCluster('MyCluster')
cd('/Clusters/MyCluster')
cmo.setClusterAddress('myhost:port,myhost2:port')
cmo.setClusterMessagingMode('unicast')