Low resource usage Our system had low resource usage, however my several pods got stucked in ContainerCreating state. Kubernetes events show that "add cmd: failed to assign an IP address to container". "kubectl top nodes" still shows the usage of resources still low. jackl@LAPTOP-IIHUF2DR:~$ k --context jack.l@test-dev.ap-southeast-1.eksctl.io top nodes NAME CPU(cores) CPU% MEMORY(bytes) MEMORY% ip-192-168-102-109.ap-southeast-1.compute.internal 143m 7% 3217Mi 45% ip-192-168-110-171.ap-southeast-1.compute.internal 117m 6% 2892Mi 41% Migrate to calico Recreate cluster without nodegroups

The journey I worked on a dapr microservice project which need to read a list from a file and do some useful things. Argo-workflow supports loop over a list of items, however one of my steps always got "invalid character 'G' looking for beginning of value" before going to next step in the workflow template. The step is as following: - name: get-deps inputs: parameters: - name: changes script: image: ubuntu:latest command: [bash] #args: ["echo result was: {{inputs.

Two days ago, I have a fun journey to find more about rich link preview features in social media, web apps and IM apps. The journey began with that the shared link of one of my company sites in skype was shown without pictures, just a plain link. Searching the feature of skype "link preview", I found https://socialsharepreview.com/. I knew what missed in the homepage as in the following list.

Usually I don’t want to blog about something, espicially I don’t contribute some original things to internet. Of couse, there are other reasons as well. There were many reasons which stopped me in the past to writing. One was that my vocabulary was limited. I started my blogging actitivies back to 2004. At that time, my vocabulary was limited, I think the size of my vocabulary was in the range from 6000-7000 and most words were memorized in isolated way.

I wrote my blogs using Jekyll at this domain almost two years occasionally from 2018 until 2020. I didn’t think to move to Hugo before it was used in one of my company project. After two or three weeks since the project kicked off, I had a thought why not move to Hugo considering several benefits. For the uninitiated, Hugo is one of the most popular open-source static site generators.

Today I encountered a strange issue with one kubernete cluster. Newly created pods are not created on a newly joined node. There is no errors in logs of pods and the node, events of kubernete. All seems normal. I created a simple nginx pod with nodeName as the problematic node. The pod can be scheduled and created in the node. However the pod was kept in CrashloopBackOff state. There is definitely something wrong with server.

Dapr development is quite difficult to setup correctly. You can get the idea from (this issue) as the issue is still open now since it was created. I followed the instruction to install dapr vs code extension in dapr. My environment is WSL based. I tried several times to try to debug the dapr applications and failed. I noticed in the following screenshot that there was a warning icon before kubernetes.

Keep WSA running WSA seems sometimes will exit after a while idle time. I need to run the following command to keep it running. adb connect YOUR_IP_ADDRESS Run App According to How to use Windows Subsystem for Android as a development tool, there are several ways to run flutter apps in WSA. Android studio When I try to run a project of my company in Android studio, I kept get the error "An unexpected packet was received before the handshake".

TLDR: Bazel is definitely worth to use on your projects even though it has minimum supports of some languages such as C#. Prologue Before I was interested in bazel, I always thought why bother to learn a new building system even I knew that kubernetes once was built with bazel. 4 months ago, I was involved in a micro service structured project. I was dissatisfied with dev workflow using skaffold and I looked other options in the market.

Install WAS Upgrade to windows 11 latest version (GA, Preview, Evaluation etc). Upgrade microsoft appstore to latest version Setting→Time & Language → Langage & Region → Region: USA Open AppStore, Search Amazon Appstore and install Amazon Appstore. it will install Windows Subsystem for Android as well. Install applications as user using Amazon AppStore Register as Amazon US user