Unblocking data flows — Recover phase

Data Pipeline Incident Recovery

Unblocking ETL/ELT flows that are stalled, slow, or failing silently, to restore continuity of your data assets

When a pipeline stops — or worse, fails silently — the damage is not only technical: reports that never arrive, dashboards that stop updating, decisions made on stale data. Data Pipeline Incident Recovery gets stalled, slow, or interrupted extract, transform, and load (ETL/ELT) flows running again and restores continuity of your data assets. As with every Recover engagement, we do not stop at a restart. We find the cause so the flow does not break again.

At a glance

The service in brief

Service
Unblocking and restoring ETL/ELT data flows that are stalled, slow, or failed.
When you need it
Data pipelines are stalled or failing, putting data continuity at risk.
R.O.C.E. phase
Recover: the first phase of the Miriade R.O.C.E. methodology (Recover · Optimize · Control · Evolve).
Scope
ETL/ELT flows, data pipelines, and continuity of data assets.
Approach
Restoring continuity and finding the cause to prevent recurrence.
Works on
Existing pipelines and data platforms, regardless of who built them.
Related service
Platform Stabilization Sprint (same approach, applied to cloud environments and applications).
When you need it

The data stops arriving (or arrives wrong)

A pipeline that stops is noticed at once. One that fails silently is not — and meanwhile, someone downstream makes decisions on partial or stale data.

Data pipelines that are stalled or interrupted.
Slow flows that do not complete within their scheduled windows.
ETL/ELT jobs that fail silently, with no alert.
Reports and dashboards that are frozen or fed with stale data.
Partial loads or incomplete data downstream.
A temporary fix restored the flow, but the problem keeps coming back.
Unclear dependencies among sources, transformations, and destinations.
You need data continuity before you can optimize the pipelines.
The process

How it works

First, continuity is restored. Then the cause is removed: a flow that restarts but stays fragile is not a solved problem.

Triage and scoping

We define the affected flow, the downstream impact, and the urgency. We obtain the access we need and gather evidence.

Flow diagnosis

We analyze sources, transformations, destinations, and dependencies to find where and why the flow breaks.

Unblocking and restoration

We restore continuity of extractions and loads, recovering missing data where possible.

Removal of the cause

We eliminate the cause of the blockage so the flow does not stop again.

Handover and prevention

We deliver the evidence and recommendations. Where needed, we point you toward pipeline optimization or continuous management.

Our approach

The risk of silent failure

A flow that fails silently is more dangerous than one that stops.

Is the blockage upstream, in the transformation, or downstream?
Which data is missing or partial?
What depends on this flow?
Why did the flow break?
How do we prevent it from happening again?
Technologies

The technologies we use

Some of the technologies and platforms we work with on this service.

Fluentd
Elastic
Unstable Platforms and Recurring Incidents

From recovery to continuous management

The area spans immediate recovery (Recover) to continuous management (Control). Data Pipeline Incident Recovery is the dedicated response for data flows.

FAQ

Frequently asked questions

How is it different from the Platform Stabilization Sprint?

Both follow the same Recover approach. The Sprint stabilizes cloud environments and applications, while Data Pipeline Incident Recovery is dedicated to ETL/ELT data flows.

Do you recover missing data?

Where technically possible, we recover missing data and restore continuity. In every case, we reconstruct the state of the flow and its dependencies.

Do you work on pipelines you did not build?

Yes. We work on existing pipelines and data platforms, regardless of who built them.

What happens after the flow is unblocked?

Once the cause is found and removed, we can point you toward pipeline optimization (Optimize) or a continuous managed service (SRE), where needed.

How does it start?

With triage: we define the affected flow, the downstream impact, and the urgency.

Do you need to get your data flows running again?

Tell us which flow is stalled and what depends on it. We restore continuity and remove the cause of the blockage.

Unblock your data flows

Tell us which flow has stopped

Tell us which pipeline is stalled or unreliable, and what depends on it downstream. We restore continuity and remove the cause of the blockage.

We analyze the sources, transformations, destinations, and dependencies of the flow.
We restore continuity and, where possible, recover missing data.
We identify the cause so the flow does not break again.

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