debugging

Today I learnt a few kubectl commands which I used to for debugging a few issues in testing environment at work. To check logs kubectl logs -f pod_name Useful when you need to check logs inside a pod. To get the bin bash inside a pod kubectl --exec --stdin --tty podname --bin/bash This is useful command to check for certain versions or debugging which is done This command was helpful for determining Java versions inside the pod which was used in a particular environment....

I tried a lot of things in January not necessarily everything learnt was used and and not every side project which I worked on got live. However I learnt many lessons from my own failures and gained more insights when I started some initiatives. So just a small gist of looking back on January and mid February. My Blog! codeklutz.com I have been wanting to make my own tech blog for a while now but I needed something which didn’t necessary requires much code or db maintenance....

I was recently studying about using cron jobs in spring boot for a particular use case for my small side project. I ended up not using the cron job but rather went the SQL way(will explain this in detail below). However,in the process I learnt a lot about cron jobs and scheduling in spring boot so this is just a small article about my learnings. But first I shall tell you a little about my use case and why I thought about cron jobs in the first place…....