# ClickHouse Cloud: Incident updated: Google Cloud Outage

**Summary:** _summary pending_
## Part of an outage event

- [Google Cloud europe-west2 outage, Oct 20, 2026: 19 vendors, 19 incidents](https://rewindex.com/events/2026-10-20-google-cloud-europe-west2)
- This incident blames Google Cloud as the cause. (hop 1, posted +3 h 56 min vs Google Cloud’s own post)
- Evidence: “…Google Cloud Outage The issue has been resolved. All services are fully operational. Google Cloud has reported that multiple services are experiencing issues in the europe-west2 region. We are working…”

```mermaid
flowchart LR
  root["Google Cloud europe-west2<br/>posted 06:08 UTC"]:::root
  before["Posted before Google Cloud did<br/>1 vendor, 1 blamed Google Cloud<br/>JFrog"]:::blames
  root --> before
  h1["Within an hour<br/>4 vendors, 4 blamed Google Cloud<br/>Aiven, Northflank, Elastic Cloud, dbt Labs"]:::blames
  root --> h1
  h4["1 to 4 hours later<br/>4 vendors, 4 blamed Google Cloud<br/>MongoDB Atlas, Sourcegraph, CockroachDB, ClickHouse Cloud"]:::blames
  root --> h4
  later["Later<br/>2 vendors, 1 blamed Google Cloud<br/>Grafana Cloud, Confluent"]:::blames
  root --> later
  me["ClickHouse Cloud (this incident)<br/>posted +3 h 56 min"]:::me
  h4 --- me
```

_Detected automatically from incidents that started together and named the same provider; a link means one incident named another vendor, not a confirmed cause._

- Kind: Incident update · Label: Normal progress (rule)
- Changed: 2026-10-20 09:53 UTC · Detected: 2026-10-20 09:53 UTC
- [Source: https://status.clickhouse.com/incidents/01M5C3ZZRPPJC395Z1PZMS4SAQ](https://status.clickhouse.com/incidents/01M5C3ZZRPPJC395Z1PZMS4SAQ)
- [Company: ClickHouse Cloud](https://rewindex.com/company/clickhouse-cloud.md)
- Versions: before incident\_version:137/01M5C3ZZRPPJC395Z1PZMS4SAQ@ffc5b0a55ebb → after incident\_version:137/01M5C3ZZRPPJC395Z1PZMS4SAQ@13a5472d8416
- Change 1 of 5 for this incident

Incident page (full timeline): [Google Cloud Outage](https://rewindex.com/company/clickhouse-cloud/incidents/01M5C3ZZRPPJC395Z1PZMS4SAQ.md)
## What changed

**1. Added: Update** (identified) · 2026-10-20 09:52 UTC

```diff
+ This is attributed to a Google outage in europe-west2. Latest updates from Google can be found at: https://status.cloud.google.com/incidents/Xs2XTHzAVC9YnafnPyzj Currently only zone B is impacted.  We are migrating workloads away from this zone.
```

## History of this incident

| When (UTC) | Change | Label |
| --- | --- | --- |
| 2026-10-20 09:53 UTC | Incident updated: Google Cloud Outage (this change) | Normal progress |
| 2026-10-20 10:13 UTC | [Incident updated: Google Cloud Outage](https://rewindex.com/change/r4cdca72e0b4f79.md) | Normal progress |
| 2026-10-20 13:03 UTC | [Incident updated: Google Cloud Outage](https://rewindex.com/change/r2b4e17c515cdd0.md) |  |
| 2026-10-20 13:13 UTC | [Incident updated: Google Cloud Outage](https://rewindex.com/change/r4261309c3676f1.md) |  |
| 2026-10-20 14:33 UTC | [Incident updated: Google Cloud Outage](https://rewindex.com/change/r8bec729df7c503.md) |  |

Next: [change](https://rewindex.com/change/r4cdca72e0b4f79.md) · All ClickHouse Cloud changes: [timeline](https://rewindex.com/company/clickhouse-cloud/changes.md)
_Diff excerpts are shown on normalized text: dates, counters and tokens appear as ‹date›, ‹count›, ‹tok›; noise-only edits are hidden. Rewindex shows the changed passages, not a copy of the page._


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Canonical: https://rewindex.com/change/r46cf68abaf78a6 · Markdown: https://rewindex.com/change/r46cf68abaf78a6.md · JSON: https://rewindex.com/api/v1/changes/r46cf68abaf78a6 · Generated 2026-10-21T02:17:30.227Z