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Thank You zz. It was an amazing content. Keep making more videos about solving the real time challenges being faced by architects to produce robust solutions. You have a new subscriber :)

Does this work for MS-Teams Workflow ?

Beautiful!

why didnt you use the user-data to do the installation of elasticsearch and the logstash?

Thank You very much.

very poor video quality - all is blurred

👏

Thanks for your nice video and guidelines. FYI, I am getting Prometheus data from Thanos. However, backup data does not upload into S3. How long it takes time to upload into S3? Could you please check my logs? Here, is my Thanos-sidecar log. $ kubectl logs prometheus-prometheus-kube-prometheus-prometheus-0 -c thanos-sidecar --kubeconfig=sandbox.yaml -n monitoring ts=2024-03-22T06:26:01.649334812Z caller=options.go:26 level=info protocol=gRPC msg="disabled TLS, key and cert must be set to enable" ts=2024-03-22T06:26:01.653140606Z caller=factory.go:53 level=info msg="loading bucket configuration" ts=2024-03-22T06:26:01.665405504Z caller=sidecar.go:383 level=info msg="starting sidecar" ts=2024-03-22T06:26:01.666064125Z caller=intrumentation.go:75 level=info msg="changing probe status" status=healthy ts=2024-03-22T06:26:01.666253841Z caller=http.go:73 level=info service=http/server component=sidecar msg="listening for requests and metrics" address=:10902 ts=2024-03-22T06:26:01.669283211Z caller=tls_config.go:274 level=info service=http/server component=sidecar msg="Listening on" address=[::]:10902 ts=2024-03-22T06:26:01.672072788Z caller=tls_config.go:277 level=info service=http/server component=sidecar msg="TLS is disabled." http2=false address=[::]:10902 ts=2024-03-22T06:26:01.672615305Z caller=reloader.go:238 level=info component=reloader msg="nothing to be watched" ts=2024-03-22T06:26:01.672819823Z caller=intrumentation.go:56 level=info msg="changing probe status" status=ready ts=2024-03-22T06:26:01.673047142Z caller=grpc.go:131 level=info service=gRPC/server component=sidecar msg="listening for serving gRPC" address=:10901 ts=2024-03-22T06:26:01.685225109Z caller=sidecar.go:395 level=warn msg="failed to get Prometheus flags. Is Prometheus running? Retrying" err="got non-200 response code: 503, response: Service Unavailable" ts=2024-03-22T06:26:03.679231998Z caller=sidecar.go:195 level=info msg="successfully loaded prometheus version" ts=2024-03-22T06:26:03.719843106Z caller=sidecar.go:217 level=info msg="successfully loaded prometheus external labels" external_labels="{cluster=\"sandboxCluster\", geo=\"sandbox\", prometheus=\"monitoring/prometheus-kube-prometheus-prometheus\", prometheus_replica=\"prometheus-prometheus-kube-prometheus-prometheus-0\", region=\"singapore\"}" ts=2024-03-22T06:26:05.673600558Z caller=shipper.go:263 level=warn msg="reading meta file failed, will override it" err="failed to read /prometheus/thanos.shipper.json: open /prometheus/thanos.shipper.json: no such file or directory"

if count 2 then my second es pod in pending stage. what is the solution

Interesting

Can we scape prometheus metrics from 2 different AKS clusters into 3rd AKS cluster?? If yes, do we need thanos in each cluster or we need thanos only in 3rd cluster where all the metrices will be collected?

hi, how to make sure that all the messages send to kafka topic partitions were read properly or not? and how to club them together?

Hi there, Great video , firstly, thanks for making this. How can we customize the message that is shown as alert in the teams channel. I wish to know the location to update custom template???

Thanks for this !!

how and where did you define pmdMain and pmdTest?

hi good video, do you have any pointer on how to send a json value instead of a string message .. thanks.

Hi the presentation is nice, could you provide your github repo or the terraform files. Thanks

can we use this on an existing consumer, for example: a consumer made in spring boot?

Hi ZZ, could you please let me know how to send keystore which is in file along with request using jsr223 sampler

great efforts you put in

you are outstanding in sharing your knowledge . Thanks a ton

this video was really helpful to me in my project

Code please?

Hi zz talk, thank you for this sharing. I have trouble with the line "records = consumer.poll(Duration.ofMillis(100));" and i get NullPointerExceptionError.Can you help me to solve this issue?

part 2, my dude?

Can we skip proxy and configure directly with Teams web hook?

Hi zz talk, How would we handle a JSON payload?

This was a awesome session.

Hi i have few questions: 1. I just want to send 14messages /sec to a remote kafka topic. This system requires sslhandshake. Security.protocol:sasl_ssl, sasl.mechanism:plain, sasl.jaas.config is also required with username,password. How can i send these in the test? 2. If im just using publisher to publish messages, then i hope i need the consumer part from the .jmx file in project? Thanks.

bro you never made the second part??

Interesting

why did id02 message didn't go to another partition?

It's okay as a tutorial to get people started, one note though, if you already take the time to explain core components on K8s in this tutorial, it is advised that you forward this knowledge properly, so a very important note to other viewers here: DO NOT (!!!) use LoadBalancer type of services for everything you need access to, it is not how networking in K8s work and exposes you to more than you'd like. The right way to go about this (generally, I would advise against exposing Prom/Thanos entirely as making them secure is cumbersome, whether that be mTLS, Authorization, JWT or whatnot) is to create an ingress controller (which is made exactly for load balancing purposes) and make use of ingress resources for the app HTTP/S endpoints. Creating all services as LoadBalancers on cloud will also bring additional and unnecessary costs due to provisioned LBs. Other than that, great effort.

Hi ZZ, first of all thnx for sharing with us, well i´m already saw some videos about some Kafka plugins for JMeter but i see that for all the configuration is for a local server, is that possible to test for a remote server? these plugins don´t have any config to this situation, any suggestions?

How to remove lines from top, left and bottom side? Is it possible?

This is great tutorial. However, I am getting on why do we need the prometheus-msteams while we can configure alertmanager to send out the alerts to teams using webhook?

Bro, can you do it in on-premise two cluster?

Do you have any such video for On premises ELK cluster using terraform?

Hi, i didnt understant something, you created a custom sec group but i didnt see that you have assignated to the ec2 instance, so i think ec2 instance is just gonna be assigned to the default security group, in which you allowed all the trafic from anywhere so, in mi conclussion, you are allowable to visit the nginx just for the default sec group, but the custom has nothing to do because it is not assigned to something, right?

Hi, zz Talk! Thank you for your video. It helped me to understand how loadbalancing and autoscaling works. Can I ask you why you don't like to give a link to github or something. It is hard to understand some simple sings if you're studying like the one with key and resource groups. Not very comfortable to go to other videos for some code when you're trying to figure out how that concept works =) Anyway, thank you for your work and have some greetings from Ukraine)

Hello, when running the upgrade this error appears. Any ideas? "Error: UPGRADE FAILED: resource mapping not found for name: "op-kube-prometheus-stack-alertmanager" namespace: "monitoring" from "": no matches for kind "Ingress" in version "extensions/v1beta1" ensure CRDs are installed first" I can't find this crd.

Where would you start when trying to diagnose performance issues and tune tomcat and JVM settings with a vendor supplied webapp (basically a soap api that connects to a proprietary backend)

Something happened the audio after 45:00 I think - it drops to an almost inaudible level. Other than that, very useful video. Thanks for the demo.

阿哟， 以前打开视频直接看，现在先让我看广告，牛逼了🎉

Hi Script is not working for kafkaProps.put("value.serializer","io.confluent.kafka.serializers.KafkaAvroSerializer"); Is any specific imports required to support this ?

is this eks managed node group

Thanks I just saw your video and its nicely explained. Just wanted to know my setup is 2 k8s cluster and centralised loki and grafana, Promtail is deployed in both these cluster. But when i add 2 data sources in grafana in both the dashboards i could see all namespaces and pods names in both dashboard why is that ?

thank you very much!

thanks a lot.

The CRD apiversion is not supported in the latest k8s