signoz-community #general

npm i @jufab/opentelemetry-angular-interceptor && npm i @opentelemetry/api @opentelemetry/sdk-trace-web @opentelemetry/sdk-trace-base @opentelemetry/core @opentelemetry/semantic-conventions @opentelemetry/resources @opentelemetry/exporter-trace-otlp-http @opentelemetry/exporter-zipkin @opentelemetry/propagator-b3 @opentelemetry/propagator-jaeger @opentelemetry/context-zone-peer-dep @opentelemetry/instrumentation @opentelemetry/instrumentation-document-load @opentelemetry/instrumentation-fetch @opentelemetry/instrumentation-xml-http-request @opentelemetry/propagator-aws-xray --save-dev

banto

11/23/2022, 10:40 AM

pm ERR! ERESOLVE could not resolve

npm ERR!

npm ERR! While resolving: angular-sample-app@0.0.0

npm ERR! Found: @angular/compiler@13.3.12

npm ERR! node_modules/@angular/compiler

npm ERR!   @angular/compiler@"~13.3.0" from the root project

npm ERR!   peer @angular/compiler@"13.3.12" from @angular/compiler-cli@13.3.12

npm ERR!   node_modules/@angular/compiler-cli

npm ERR!     dev @angular/compiler-cli@"~13.3.0" from the root project

npm ERR!     peer @angular/compiler-cli@"^13.0.0 || ^13.3.0-rc.0" from @angular-devkit/build-angular@13.3.2

npm ERR!     node_modules/@angular-devkit/build-angular

npm ERR!       dev @angular-devkit/build-angular@"~13.3.2" from the root project

npm ERR!

npm ERR! Could not resolve dependency:

npm ERR! @angular/platform-browser-dynamic@"~13.3.0" from the root project

npm ERR!

npm ERR! Conflicting peer dependency: @angular/compiler@13.3.2

npm ERR! node_modules/@angular/compiler

npm ERR!   peer @angular/compiler@"13.3.2" from @angular/platform-browser-dynamic@13.3.2

npm ERR!   node_modules/@angular/platform-browser-dynamic

npm ERR!     @angular/platform-browser-dynamic@"~13.3.0" from the root project

npm ERR!

npm ERR! Fix the upstream dependency conflict, or retry

npm ERR! this command with --force, or --legacy-peer-deps

npm ERR! to accept an incorrect (and potentially broken) dependency resolution.

banto

11/23/2022, 10:41 AM

pls help

banto

11/23/2022, 12:53 PM

one more question

banto

11/23/2022, 12:53 PM

how can I pass the otelcolConfig url as parameter?

banto

11/23/2022, 12:53 PM

@NgModule({

declarations: [AppComponent],

imports: [

BrowserModule,

AppRoutingModule,

HttpClientModule,

OpenTelemetryInterceptorModule.forRoot({

commonConfig: {

console: true, // Display trace on console

production: false, // Send Trace with BatchSpanProcessor (true) or SimpleSpanProcessor (false)

serviceName: 'Angular Sample App', // Service name send in trace

logBody: true, // true add body in a log, nothing otherwise

probabilitySampler: '1', // 75% sampling

logLevel: DiagLogLevel.ALL, //ALL Log, DiagLogLevel is an Enum from @opentelemetry/api

},

otelcolConfig: {

url: '<http://127.0.0.1:4318/v1/traces>', // URL of opentelemetry collector

attributes: {

test: 'test',

},

},

}),

//Insert OtelCol exporter module

OtelColExporterModule,

//Insert propagator module

CompositePropagatorModule,

],

providers: [],

bootstrap: [AppComponent],

})

banto

11/23/2022, 12:53 PM

'<http://127.0.0.1:4318/v1/traces>

above is hardcoded

Ishwor Gurung

11/24/2022, 7:49 AM

👋 If i had some zap fields ready to go with trace ids, how do i land them to signoz so as to be able to do log <> trace (bi/uni directional) correlation today? thanks for signoz team!

Ishwor Gurung

11/25/2022, 2:09 AM

If I am currently in the logs view, after getting trace id log lines to match, is there a way to click and land in the trace view? it might be a UI related

Pranay

11/26/2022, 1:33 PM

hey folks, what's the most popular open source pagerduty alternative? does anyone in the community have experience with them

Apoorva

11/29/2022, 9:07 AM

https://github.com/y-scope/clp Found this today, came via uber blog

Ishwor Gurung

11/30/2022, 5:11 AM

what's a canonical way folks have got their lambda logs into signoz? also, what's recommendation? thankyou

DWARAMPUDI VIJAYA SREE SAI REDDY

12/01/2022, 12:05 PM

Hello Folks, Is there any way to send an alert when the server is down?

gati sahu

12/02/2022, 4:28 AM

Hi Folks Is there way I can also do java method level instrument in signoz .

Ishwor Gurung

12/02/2022, 10:28 AM

hey folks, i am contemplating how the

timestamp

might have been corrupted somehow? 😅

Copy code

Row 5:
──────
timestamp:                16616360830611120685
observed_timestamp:       1669976312096499717
id:                       2IJmVr3fofdss3H3b6bL3YvjBKe
trace_id:                 234a5bcd543ef3fa53ce929d0e0e4736
span_id:                  b4b37b64bb3f6141
trace_flags:              0
severity_text:            
severity_number:          0
body:                     {"log":"{\"level\":\"info\",\"ts\":\"1912-01-01T11:12:36.901569069+1100\",\"msg\":\"hello\",\"error\":\"eeeeerrrrr\",\"trace_id\":\"234a5bcd543ef3fa53ce929d0e0e4736\",\"span_id\":\"b4b37b64bb3f6141\"}\r\n","stream":"stdout","time":"2022-12-02T10:18:31.908222809Z"}
resources_string_key:     []
resources_string_value:   []
attributes_string_key:    ['log_file_path','timestamp']
attributes_string_value:  ['/var/log/pods/default_echoer_9eb10131-9899-4112-9867-b1d6e0701d3a/echoer/0.log','1912-01-01T11:12:36.901569069+1100']
attributes_int64_key:     []
attributes_int64_value:   []
attributes_float64_key:   []
attributes_float64_value: []

repro:

Copy code

kubectl run --namespace default -it --rm --restart=Never --image=alpine echoer -- \
  echo '{"level":"info","ts":"1912-01-01T11:12:36.901569069+1100","msg":"hello","error":"eeeeerrrrr","trace_id":"234a5bcd543ef3fa53ce929d0e0e4736","span_id":"b4b37b64bb3f6141"}'

cfg on log collector:

Copy code

receivers:
      filelog/containers:
        exclude:
        - /var/log/pods/otelcol_*/opentelemetry-collector/*.log
        include:
        - /var/log/pods/*/*/*.log
        include_file_name: false
        include_file_path: true
        operators:
        - id: mslog
          regex: '{.*?\\"ts\\":\\"(?P<timestamp>\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}.\d{1,20}(\+|\-)\d{2}\d{2})\\".*?,\\"trace_id\\":\\"(?P<trace_id>\S*)\\",\\"span_id\\":\\"(?P<span_id>\S*)\\".*?'
          timestamp:
            layout: '%Y-%m-%dT%H:%M:%S.%f%z'
            parse_from: attributes.timestamp
          trace:
            span_id:
              parse_from: attributes.span_id
            trace_id:
              parse_from: attributes.trace_id
          type: regex_parser
        - field: attributes.trace_id
          type: remove
        - field: attributes.span_id
          type: remove

also, how to get

timestamp

on the frontend to show

1912-01-01T11:12:36.901569069+1100

? 🙏

Jason

12/02/2022, 1:52 PM

Hello everyone. We've been using Uptrace and just found Signoz. Does Signoz have the concept of multiple applications/projects being monitored at the same time?

Jason

12/02/2022, 1:52 PM

With Uptrace we send to a different url per application and then have the ability to drill down to the one we're interested in on the front-end

Sai Saubhagya

12/04/2022, 3:59 AM

Hi Everyone, I am using signoz since last few days . Just a beginner . I want to use s3 as storage in signoz . I can see it is possible in the documentation but it is mention that s3 can be use as cold storage . I want to use as primary . Is it possible ?

George Larson

12/04/2022, 8:15 AM

i'm setting up our centralized log monitoring for the first time and would appreciate some advice. right now, it seems like i can just send everything through syslog. down the road, is this something i'm highly likely to regret? would it make more sense to take the time to set up fluentd now? or would that just be creating work for minor gain? thanks!

Kapil Khanwani

12/04/2022, 1:28 PM

Hi guys. Can someone please explain the difference between rate avg and avg in dashboards?

Kapil Khanwani

12/05/2022, 4:16 AM

Hi team. Is it possible to create a logs dashboard in signoz?

Teymour

12/05/2022, 11:19 AM

Hey all, our company is looking for a monitoring solution and I've brought up a signoz setup locally for testing. I modified the default compose file and adjusted the signoz otel configs. Basically I just want to send some host metrics to signoz to start with. I don't get any errors on container startups and

docker run -it --rm signoz/troubleshoot checkEndpoint --endpoint=<...>

is running fine. But I don't see anything on the signoz frontend/UI. What am I missing? Will link the config setup/files as answer to this msg.

Bill Cavalieri

12/05/2022, 8:14 PM

Am I correct in 1 APM/Trace application can be setup. So if I had 9 customer applications to monitor, I should do 9 installs? I was able to get infrastructure monitoring of multiple servers working with labels. But haven't found apm/tracing to be the same.

Vikas Sansanwal

12/06/2022, 8:30 AM

Hi , I am configuring signoz in our applications , 2 of the application successfully configured but 3rd application is not showing up in the services in signoz console although it is successfully depoyed.

Param Namdev

12/06/2022, 6:44 PM

Hi, I am confuse a little. how to configure Signoz in microservice environment. Do I need to do configuration in all microservice or is there any way to give configuration whole AWS account.

Pranay

12/07/2022, 3:56 AM

Ebay recently moved to Opentelemetry. Interesting to see increasing adoption 🙂 - https://tech.ebayinc.com/engineering/why-and-how-ebay-pivoted-to-opentelemetry/

Teymour

12/07/2022, 5:06 PM

Hey, since there is an API endpoint for creating/managing dashboards (/api/v1/dashboards): • is there an API endpoint for users? • also, is there currently a documentation for the API (haven't found one)? • last question, is there a guide/doc for user management? (possible settings, etc...)

Teymour

12/07/2022, 5:06 PM

Also, loving the product so far and looking forward to discover more features 😃