mr-karan

19 ms·

151.
Monitoring My Home Network(mrkaran.dev)
4 points by mr-karan 6y ago|1 comments
152.
Scaling with Common Sense(zerodha.tech)
15 points by mr-karan 6y ago|0 comments
153.
by mr-karan 6y ago
I use Joplin and sync all my notes to Dropbox. It cannot be called a Notion alternative exactly, because Notion's flexibility to manage different things using "blocks" is unmatched for. However after using Notion, I felt that
154.
by mr-karan 6y ago
So basically a stripped down version of Tailwind?
155.
by mr-karan 6y ago
> there is almost nothing in the open source space for Marketing/Sales Ops There is https://erpnext.com/ which is completely FOSS built on Frappe framework. If anything, it is rather higher quality than most SASS so
156.
by mr-karan 6y ago
For a company that makes and promotes FOSS, their tech stack sure is dominated by proprietary SASS vendor lock in solutions.
157.
by mr-karan 6y ago
Alertmanager can run in a clustered mode with `--cluster*` flags. You can read more here[1]. So basically mutliple nodes can run and all Prometheus instances are configured to send all alerts to all AM instances. The alerts are deduplicated
158.
by mr-karan 6y ago
Ah alright. Haven't looked at M3DB yet, will check it out. We've a lot of non K8s components too, so wanted a solution outside the operator, but yeah I get the idea behind it.
159.
by mr-karan 6y ago
Yes, we basically have a short lived periodic job on our Alertmangaer server which does a `sync` from the S3 bucket which stores the configs. If something has changed, just trigger a `docker restart alertmanager` basically. Alertmanager doe
160.
by mr-karan 6y ago
Angular has been known for breaking their syntax/API across major version upgrades and more often than not it leads to a complete rewrite of your app. We took the decision to rewrite and explored React, Vue etc. Even though Vue v2.x wa
161.
by mr-karan 6y ago
So, we maintain labels `prometheus_replica` which prints the pod name of the Prometheus. Since the operator deploys it as a Statefulset, the pods are ordered, so the naming will be like prometheus-k8s-0,-1 and so on. Having these labels hel
162.
by mr-karan 6y ago
Ah, regulations permit account opening only for Indian residents.
163.
by mr-karan 6y ago
Author of the post here. That's pretty cool to hear that you're running VM. It's been rock solid for us as well.
164.
by mr-karan 6y ago
https://listmonk.app/ is pretty cool. Runs as single binary, can be easily deployed with Docker, and codebase is in modern Go + React.
165.
Infrastructure Monitoring with Prometheus at Zerodha(zerodha.tech)
124 points by mr-karan 6y ago|22 comments
166.
by mr-karan 7y ago
You can subscribe to RSS feed: https://mrkaran.dev/index.xml
167.
by mr-karan 7y ago
https://mrkaran.dev/ This is my personal blog where I pen down my thoughts on Containers, DNS, bits of Devops etc. I've been a self learner since the time I started programming and I feel penning down thoughts and reac
168.
Kubernetes – Production Deployments for Developers(k8s-book.mrkaran.dev)
4 points by mr-karan 7y ago|0 comments
169.
DNS Lookups in Kubernetes(mrkaran.dev)
3 points by mr-karan 7y ago|0 comments
170.
by mr-karan 7y ago
> Telegram, an application used by hundreds of millions of people including heads of states and large companies, has had no issues of that severity in the last 6 years. Sounds misleading no? Should rather say: no issues of that severity
171.
Show HN: Kubekutr – Cookie cutter for generating Kubernetes resource manifests(mrkaran.dev)
4 points by mr-karan 7y ago|1 comments
172.
by mr-karan 7y ago
You can also take a look at `nslookup` which is fairly easy to use as well.
173.
by mr-karan 7y ago
Author here. I actually didn't know about this, thanks for sharing. I'll update the article.
174.
Critical Vulnerability Found in Docker Copy(thenewstack.io)
2 points by mr-karan 7y ago|0 comments
175.
We built network isolation for 1,500 services(monzo.com)
28 points by mr-karan 7y ago|2 comments
176.
Kubernetes Cluster on RPi(mrkaran.dev)
11 points by mr-karan 7y ago|0 comments
177.
by mr-karan 7y ago
Just curious, have you taken a look at https://github.com/frappe/frappe
178.
by mr-karan 7y ago
If your container feels to even run, then no logs are generated. Logs are only generated after your container spawns. So if you get errors in your `ENTRYPOINT` or `CMD` commands, the only way is to override these commands with something lik
179.
My Personal Networking Setup(mrkaran.dev)
2 points by mr-karan 7y ago|0 comments
180.
Show HN: Visualise your Swiggy orders history(github.com)
1 points by mr-karan 8y ago|0 comments

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