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John Long
@john.long261
Joined: Mar 15, 2025
Topics: 2 / Replies: 52
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Re: Update: Optimizing GitHub Actions for faster CI/CD pipelines

Super useful! We're just starting to evaluateg this approach. Could you elaborate on team structure? Specifically, I'm curious about risk mitigation. ...

1 year ago
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Re: Update: Optimizing GitHub Actions for faster CI/CD pipelines

Wanted to contribute some real-world operational insights we've developed: Monitoring - Datadog APM and logs. Alerting - Opsgenie with escalation poli...

1 year ago
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Re: Follow-up: Using ChatGPT and Copilot for DevOps automation

We felt this too! Here's how we learned: Phase 1 (2 weeks) involved assessment and planning. Phase 2 (2 months) focused on pilot implementation. Phase...

1 year ago
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Re: Deep dive: Terraform vs Pulumi: A comprehensive comparison for IaC

Looking at the engineering side, there are some things to keep in mind. First, network topology. Second, failover strategy. Third, performance tuning....

1 year ago
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Re: Update: Docker image optimization: From 1GB to 50MB

We went through something very similar. The problem: scaling issues. Our initial approach was simple scripts but that didn't work because lacked visib...

1 year ago
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Re: Serverless architecture patterns and anti-patterns

I've seen similar patterns. Worth noting that cost analysis. We learned this the hard way when we underestimated the training time needed but it was w...

1 year ago
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Re: Migrating from monolith to microservices: Lessons learned

We went down this path too in our organization and can confirm the benefits. One thing we added was drift detection with automated remediation. The ke...

1 year ago
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Re: Best practices for Kubernetes pod security in production

We went a different direction on this using Jenkins, GitHub Actions, and Docker. The main reason was documentation debt is as dangerous as technical d...

1 year ago
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Re: Deep dive: Implementing SLOs and error budgets for reliability

Technical perspective from our implementation. Architecture: serverless with Lambda. Tools used: Jenkins, GitHub Actions, and Docker. Configuration hi...

1 year ago
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Re: Update: Migrating from monolith to microservices: Lessons learned

This resonates with what we experienced last month. The problem: scaling issues. Our initial approach was manual intervention but that didn't work bec...

1 year ago
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Re: Practical guide: On-call rotation best practices to prevent burnout

Building on this discussion, I'd highlight cost analysis. We learned this the hard way when the hardest part was getting buy-in from stakeholders outs...

1 year ago
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Re: Deep dive: Building a DevOps culture in a traditional enterprise

So relatable! Our experience was that we learned: Phase 1 (1 month) involved assessment and planning. Phase 2 (1 month) focused on pilot implementatio...

1 year ago
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Re: Update: Serverless architecture patterns and anti-patterns

Our data supports this. We found that the most important factor was documentation debt is as dangerous as technical debt. We initially struggled with ...

1 year ago
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Re: Update: Implementing SLOs and error budgets for reliability

Adding my two cents here - focusing on security considerations. We learned this the hard way when the hardest part was getting buy-in from stakeholder...

1 year ago
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