schatterjee4

@Configuration
public class CamundaEngineHistoryConfiguration extends AbstractCamundaConfiguration implements CamundaHistoryLevelAutoHandlingConfiguration {

  @Override
  public void preInit(SpringProcessEngineConfiguration configuration) {
    configuration.setHistory(ProcessEngineConfiguration.HISTORY_FULL);
  }
}

schatterjee4

auth with microservices

Authorization and Authentication are hard. when you only have to implement them once (as you do within a monolith) instead of over and over again, it makes the developer happy :-), and maybe leads to less implementation failures.

When you have a bunch of microservices, this is something that has to be considered.

Implement it once or in every microservice, or something in between?

schatterjee4

{
  "title": "Apache and Tomcat Logs",
  "services": {
    "query": {
      "list": {
        "0": {
          "query": "apache !tomcat !static",
          "alias": "",
          "color": "#7EB26D",
          "id": 0,

schatterjee4

/**
 * Root sagas can be exported from every file, and are all bundled together in one master saga.
 * This saga listens for requests to sync, as well as failure events.
 */
export default function* rootSaga() {
  yield fork(takeLatest, cacheManagerActionTypes.SYNC_ALL, startSync);
  yield fork(takeLatest, cacheManagerActionTypes.SYNC_FAILED, showSyncFailed);
}

/**

schatterjee4

======
Videos
======

DevOps

  What is DevOps? by Rackspace - Really great introduction to DevOps
    https://www.youtube.com/watch?v=_I94-tJlovg

  Sanjeev Sharma series on DevOps (great repetition to really get the DevOps concept)

schatterjee4

AWS Certification notes

Those are my personal notes on AWS Solution Architect certification preparation. Hope you find them usefull.

To pass AWS certification, you should have:

• Sound knowledge about most of the AWS services ( EC2, VPC, RDS, Cloudfront, S3, Route53 etc,)
• Hands on experience with AWS services.

schatterjee4

Node InsertNth(Node head, int data, int position) {
    if(position == 0){
        Node node = new Node();
        node.data = data;
        node.next = head;
        return node;
    }
    head.next = InsertNth(head.next, data, position-1);
    return head;
}

schatterjee4

Kubectl output options

Let's look at some basic kubectl output options.

Our intention is to list nodes (with their AWS InstanceId) and Pods (sorted by node).

We can start with:

kubectl get no

schatterjee4

MicroService Proxy Gateway Solutions

Kong, Traefik, Caddy, Linkerd, Fabio, Vulcand, and Netflix Zuul seem to be the most common in microservice proxy/gateway solutions. Kubernetes Ingress is often a simple Ngnix, which is difficult to separate the popularity from other things.

Github Star Trend:

This is just a picture of this link from Feb

schatterjee4

Training plan 2018 (April - July)

Coaches review 31st May

Discussion points

• Post FS Invite and MN review
• Training plan from now till Ohio

Performance