Discussion Feed
01-02-2019
12:21 PM
Hi Jeff,
I am able to connect my Node JS AppD agent to the controller and able to see the metrics on the AppD controller dashboard, the thing is we are deploying our application on cf(cloud foundry) and we have 5 instances running in cloud foundry, but we have our AppD monitoring enabled for only one instance , .ie there is the only node is being displayed on the controller, how to spin up a total of 5 nodes in the controller to monitor our instances .
below is the code in the app<server.js file
require("appdynamics").profile({ controllerHostName: 'xyz.saas.appdynamics.com', controllerPort: 443, controllerSslEnabled: true, accountName: 'sample-low', accountAccessKey: '1234', tierName: 'web-stg', nodeName: 'web-stg-1', applicationName: 'AIQ-STG', libagent: true, debug: true });
and i have created a user provided servcie in cf and binded it to my app in cf .
everything is working fine, but I am unable to figure out spinning additional nodes in AppD for remaining instances in cf.
Please share your thoughts regarding this scenario.
Regards,
Surya Rayala.
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01-01-2019
08:27 PM
Hi All,
I have configured a health rule for my Node JS Application, the criteria are the health rule should trigger
if the value of errors per minute is > specific value 10.and the data will be considered from the last 30 min.
but the health rule is triggering even if there are 2 errors/minute, for eg: we are receiving HTTP 401 errors if the error count is > 2/minute, not sure why it's triggering at such a low threshold.
any ideas? and is there any health rule settings such as we can exempt certain HTTP errors like 401's.
Regards,
Surya Rayala.
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- Tags:
- health rules
12-10-2018
01:09 PM
Hi Jeffrey,
Please find the latest logs, and the thing is I am able to see my app in the AppD controller for a while with agent status as 30 %, and after a while, even the traffic is being generated the agent status showing 0 %.
Please find the complete logs
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12-09-2018
08:39 PM
Hi all,
Thanks for reverting, I checked the proxy settings and I am able to connect from my CF environment to App D controller and I tried to log in to the cf app instance.
below is the snapshot of the web-sdk-sample-generic#58_$CF_INSTANCE_INDEX-0.json file(snapshpt 2), I had already mentioned all the AppD configuration details in the Cloud foundry using user provided service (CUPS) and binded with my app, but still some parameters are displaying null values.
below is the snapshot for agent logs
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11-30-2018
10:45 AM
Hi,
We are trying to set up App D node JS agent for our front-end Node JS Application hosted on Cloud Foundry.
steps followed -
declared the dependencies for the NodeJS agent In the package.json file of the application.
"dependencies": { "appdynamics": "4.5.7",
---
---
}
Statement require("appdynamics").profile({}) added in the src/app.js file .
created a user provided service in cloud foundry using cf create-user-provided-service <service name> -p "host-name,port,ssl-enabled,account-name,account-access-key,application-name,tier-name,node-name"
bind the newly created servcie to our app hosted on cloud foundry .
setup proxy in cloud foundry usinf cf set-env http_proxy http://user@password:myproxy....:8080/
restage the app usign cf restage <app-name>
I am still facing issues as my app doesn't gets detected in the AppD controller, I am not sure what is the issue? any thoughts?
Regards,
Surya.
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- Tags:
- Cloud Foundry
- Node.JS
Latest Activity
- Kudoed Re: Ignore 500 Exception from a specific app for Brian.Wheeldon. 01-08-2019 11:40 AM
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- Posted Health rules on End User Monitoring (EUM). 01-01-2019 08:27 PM
- Posted Re: AppD node js agent unable to communicate with controller . on Dynamic Languages (Node.JS, Python, PHP, C/C++, Webserver Agent). 12-10-2018 01:09 PM
- Posted Re: AppD node js agent unable to communicate with controller . on Dynamic Languages (Node.JS, Python, PHP, C/C++, Webserver Agent). 12-09-2018 08:39 PM
- Tagged AppD node js agent unable to communicate with controller . on Dynamic Languages (Node.JS, Python, PHP, C/C++, Webserver Agent). 11-30-2018 11:49 AM
- Tagged AppD node js agent unable to communicate with controller . on Dynamic Languages (Node.JS, Python, PHP, C/C++, Webserver Agent). 11-30-2018 11:49 AM
- Posted AppD node js agent unable to communicate with controller . on Dynamic Languages (Node.JS, Python, PHP, C/C++, Webserver Agent). 11-30-2018 10:45 AM
Community Stats
Date Registered | 11-30-2018 10:25 AM |
Date Last Visited | 01-09-2019 11:40 AM |
Total Messages Posted | 5 |