appmetrics-dash

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Error: Can't set headers after they are sent.

5

Hi I have tried to follow the instructions specified in the tutorial https://developer.ibm.com/node/2017/07/26/visualize-node-red-flow-performance-using-node-application-metrics/ but I get below error log: I have added the following 2 instructions after the first line...

janvda

I'm trying to run it on a web hosting which uses Phusion Passenger and i get the following error: ` [Sun Nov 8 17:18:33 2020] com.ibm.diagnostics.healthcenter.loader INFO: Node Application Metrics...

bozjator

Logs from the latest Travis runs show a lot of packages are outdated: ``` $ npm install npm WARN deprecated [email protected]: request has been deprecated, see https://github.com/request/request/issues/3142 npm WARN deprecated...

mattcolegate

Hello! My nodejs's application use socket.io, mysql and memcached but at dashboard in **Other Requests** shows only socket.io requests. How to show MySQL and Memcached?

Spider84

Express generator error

1

I'm using express generator and when Im going to start the app crashs. 

ran-j

Need to add an option that will allows users to disable the heap and node report triggering as this could potentially be spammed creating a DOS attack. For example, our...

tobespc

Usage With Nodemon

7

I've notice when used a conjunction with nodemon, a new heap snapshot is written to disk every time the server restarts. Obviously this would be less of an issue in...

jesseweed

Hi, Is there a way for the collections for the rest calls to be hosted on a remote host than the nodejs applications rather than on the same server? Thanks

Avinash2e4e3

"Error: Can't set headers after they are sent" when using attach

1

``` Error: Can't set headers after they are sent. at validateHeader (_http_outgoing.js:491:11) at ServerResponse.setHeader (_http_outgoing.js:498:3) at expressInit (/node_modules/express/lib/middleware/init.js:30:42) at Layer.handle [as handle_request] (/node_modules/express/lib/router/layer.js:95:5) at trim_prefix (/node_modules/express/lib/router/index.js:317:13) at /node_modules/express/lib/router/index.js:284:7 at Function.process_params...

sjanuary

Question about cluster mode

6

Does this library monitor all the processes in the cluster mode? we are running in cluster mode with let say 8 node instances, will it send metrics for each node...

yharish991