Ekibimiz Aura örnekleri için metrikleri toplamakla ilgili bir konu belirledi. Bu, metrik görünürlüğü ve ileriye dönükleri etkileyecektir.
Şu anda konuyu araştırıyoruz.
investigating
Aura metrics sorununu araştırmaya devam ediyoruz.
resolved
Son güncellemeden beri, soruşturma devam etti. Sorun tespit edildi ve hizmetin bozulmasından kurtarıldığı gibi izledik. Şimdi sorunu onaylıyoruz.
Resmî olay güncellemesinden otomatik olarak çevrilmiştir.
Potansiyel beklenmedik sorgu başarısızlıkları.
Başlangıç 5 Ağustos 2026 17:31 UTC · 1d 22h
IssuesKüçük çaplı olay
Etkilenen bileşenler
AuraDS Enterprise on AWS (*.databases.neo4j.io)AuraDS on AWS (*.databases.neo4j.io)AuraDB Virtual Dedicated Cloud on GCP (*.databases.neo4j.io)AuraDB Business Critical (*.databases.neo4j.io) on AzureAuraDS Enterprise on Azure (*.databases.neo4j.io)AuraDB Professional on AWS (*.databases.neo4j.io)AuraDS on Azure (*.databases.neo4j.io)AuraDS on GCP (*.databases.neo4j.io)AuraDB Virtual Dedicated Cloud on AWS (*.databases.neo4j.io)AuraDB Virtual Dedicated Cloud on Azure (*.databases.neo4j.io)AuraDB Professional on GCP (*.databases.neo4j.io)AuraDB Business Critical (*.databases.neo4j.io) on AWSAuraDS Enterprise on GCP (*.databases.neo4j.io)AuraDB Professional on Azure (*.databases.neo4j.io)AuraDB Free (*.databases.neo4j.io)AuraDB Business Critical (*.databases.neo4j.io) on GCP
investigating
We have identified an issue currently that could result in unexpected query failures when using the trim() Cypher function. Investigations into the cause are in progress.
identified
We have found the issue and are working on a fix. A small percentatge of queries using trim may still err.
VDC customers with databases set to highest are not impacted at all unless they pause and start their instances.
identified
We are testing the fix for the trim() Cypher function issue. We will update before we begin our deployment into the Aura environment.
identified
We are actively validating the fix for the trim() Cypher function. Further updates will be provided before we begin deploying to Aura instances
identified
We continue to validate the fix for the trim() Cypher function.
Further updates will be provided before we begin deploying it to Aura instances.
identified
The fix for the trim() Cypher function is undergoing testing and validation before deployment.
Further updates will be provided before we begin deploying it to Aura instances.
identified
Development has completed on the hot-fix for this issue, and we are finalizing the rollout plan for Aura.
identified
We are actively working on addressing the issue. The fix for the trim() Cypher function is undergoing testing and validation currently before deployment. Further updates will be provided before we begin deploying it to Aura instances.
identified
The fix to the trim() Cypher function has passed testing and validation and is now being deployed.
monitoring
The fix to resolve the issue has now completed deployment to the Aura service and we are monitoring the situation.
resolved
We have monitored the fix and found the service to be stable. This incident is now considered resolved.
Resmî olay güncellemesinden otomatik olarak çevrilmiştir.
Aura örneği operasyonlarının etkisi
Başlangıç 23 Temmuz 2026 10:52 UTC · 1d 5h
OutageBüyük çaplı olay
Etkilenen bileşenler
AuraDS Enterprise on AWS (*.databases.neo4j.io)AuraDS on AWS (*.databases.neo4j.io)AuraDB Virtual Dedicated Cloud on GCP (*.databases.neo4j.io)AuraDB Business Critical (*.databases.neo4j.io) on AzureAuraDS Enterprise on Azure (*.databases.neo4j.io)AuraDB Professional on AWS (*.databases.neo4j.io)AuraDS on Azure (*.databases.neo4j.io)AuraDS on GCP (*.databases.neo4j.io)AuraDB Virtual Dedicated Cloud on AWS (*.databases.neo4j.io)AuraDB Virtual Dedicated Cloud on Azure (*.databases.neo4j.io)AuraDB Professional on GCP (*.databases.neo4j.io)AuraDB Business Critical (*.databases.neo4j.io) on AWSAuraDS Enterprise on GCP (*.databases.neo4j.io)AuraDB Professional on Azure (*.databases.neo4j.io)AuraDB Free (*.databases.neo4j.io)AuraDB Business Critical (*.databases.neo4j.io) on GCPAura API (api.neo4j.io)
investigating
Şu anda bu anda bir sorunu araştırıyoruz.
investigating
Mühendislik takımları ile çalışıyoruz ve şu anda soruşturmalarla ilerleme yapıyoruz.
investigating
Mühendislik takımları ile çalışıyoruz ve mevcut zamanda soruşturmalarla ilerlemeye devam ediyoruz.
identified
Mevcut sorunun nedenini tespit ettik ve şu anda düzeltme üzerinde aktif olarak çalışıyoruz.
identified
Fix'in ilk bölümünü dağıtıyoruz ve tam çözümü yuvarlamaya devam ediyoruz. Artık 1 saatlik siparişde bir ETA bekliyoruz.
identified
Bu zamanda düzeltmeyi dağıtmaya devam eden örneklerin alt setini tespit ettik.
identified
Bir yapılandırma düzeltmesi yaptık ve şimdi etkilenen örneklerin alt setini çözmeye çalışıyoruz.
identified
Oluşturulan yapılandırma ile, örneklerin alt setini hala etkileye devam ediyoruz.
identified
Vakaların alt setini hala etkilemeye devam ediyoruz.
identified
Hala etkileyen örneklerin alt setini çözmeye devam ediyoruz.
monitoring
Hala etkileyen örneklerin alt setini çözmeye devam ediyoruz.
monitoring
AuraDB Sanal Özel Bulut ve AuraDB İşi Tüm Şimdi düzeltilmelidir. AuraDB Profesyonel ve Free için hala etkilenen örneklerin alt setini çözmeye devam ediyoruz.
monitoring
AuraDB Profesyonel ve Free için hala etkilenen örneklerin alt setini çözmeye devam ediyoruz.
monitoring
AuraDB Profesyonel ve Free için hala etkilenen örneklerin alt setini çözmeye devam ediyoruz.
monitoring
AuraDB Profesyonel ve Free Free
monitoring
AuraDB Profesyonel ve Free Free
monitoring
AuraDB Profesyonel ve Free tiers altında hala etkilenen küçük bir dizi örneği düzeltmeye devam ediyoruz.
monitoring
Tüm AuraDB Profesyonel örneklerinde konuyu ele aldık. Aura Free hala etkilenebilir. Kalan veritabanıları izlemeye ve düzeltmeye devam edeceğiz.
monitoring
Hala etkilendiği küçük bir Free örneği düzeltmeye devam ediyoruz.
monitoring
Durumu daha fazla sorun için yakından takip etmeye devam ediyoruz.
monitoring
Daha fazla sorun için izlemeye devam ediyoruz.
monitoring
Tüm tespit edilen örnekler düzeltildi, izlemeye devam etti. Daha fazla sorun için müşteri desteği ile iletişime geçin.
resolved
Tüm düzeltmeler dağıtıldı ve konu şimdi çözüm olarak işaretlendi.
postmortem
## ** neler oldu **
Perşembe günü, 23 Temmuz 2026 10:33 UTC bir yapılandırma değişikliği Aura'ya, hafıza tahsislerinin veritabanı örnekleri için nasıl hesaplandığını değiştirmiştir. Sonuç olarak, örneklerin bir alt kümesi yetersiz hafıza aldı, bazı veritabanı örneklerinin yayınlanmamış veya tam olarak yayınlanmamasına neden oldu.
Kompakt hafıza tahsisi, hafıza kaynakları nedeniyle tekrar tekrar tekrar tekrar tekrar tekrar tekrar tekrar başlatmasına veya güncellenmeye yol açtı. Bu sorun birden fazla bulut sağlayıcı ve birden fazla ürün tiers üzerinde etkilenen örnekleri etkiledi.
Sorun tespit edildikten sonra, yapılandırma değişikliğini hemen yeniden gözden geçirdik, yanlış yapılandırmayı aldıktan başka herhangi bir örneği önlemek. Diplomatik bir yapılandırma Perşembe günü, 23 Temmuz 2026 11:56 UTC tarafından üretime alındı. Bununla birlikte, normal operasyona dönmeden önce gerekli bireysel kurtarma eylemleri almış olan veritabanı örnekleri.
Perşembe 23 Temmuz 2026 17:59 UTC tarafından, bilinen tüm müşteri destekli veritabanı örnekleri geri alındı. Takip ertesi gün devam etti, olayla Cuma günü tamamen çözüldü, 24 Temmuz 2026 16:30 UTC.
## ** Servis nasıl etkilenmiştir**
birincil müşteri etkisi, birkaç AuraDB veritabanı örneğinin mevcut olmadığı veya bozulan bir duruma girmesiydi. Etkilenen örnekler rutin yazılım güncelleştirmelerini tamamlayamadı ve bazı durumlarda, defalarca yeniden başlatıldı çünkü yetersiz hafıza tahsis edildi.
* **Hizmet kullanılabilirliği: ** Müşteri etkisi servis katmanı tarafından çeşitli. Yüksek erişilebilirlik sağlamadığı AuraDB Profesyonel örnekleri, alt setin mevcut olmadığı ve yazamayacağı en büyük hizmet kesintisi yaşadı. Etkilenen AuraDB Business e ve Virtual Private Cloud \(999\) örnekleri için, hizmet kullanılabilirliği muhafaza edildikten sonra geçici bir hata toleransı kaybı ile sınırlıydı. Daha küçük bir vakada, Business critical ve 999 örnekleri de mevcut değildi.
* **Stuck Güncellemeleri**: Ek örnekler mevcuttu, ancak yeniden boyut veya konfigürasyon değişiklikleri gibi müşteri tarafından yapılan operasyonları bloke eden bir “Güncelleme” durumunda kaldı.
* **Cross-platform kapsamı**: Etki, tüm üç desteklenen bulut sağlayıcıları ve birden çok bölge, müşterileri küresel olarak etkiledi.
Müşteri Destek vakaları yükseltildi ve ekibimiz dışlanmış ve manuel olarak öncelikli sırayla etkilenen örnekleri elde etti. AuraDB örneklerinin çoğu normalde çalışmaya devam etti. Müşteri etkisi, her etkilenen örnekten gelen manuel kurtarma yoluyla tamamen azaltıldı.
## ** Şimdi ne yapıyoruz
Bu olayın ayrıntılı bir analizi yaptık ve aşağıdaki eylemleri tespit ettik:
* **Provention**
* ** Geliştirilmiş dağıtım geçerliliği:** Emisyon değişikliklerini daha iyi tanımlamak için serbest bırakma sürecimizi güçlendiriyoruz.
* **Component decoupling**: Programlamaya dahil edilen istenmeyen değişikliklerin riskini azaltmak için bileşen dağıtımlarına yönelik iyileştirmeleri değerlendiriyoruz.
* **Progressive rollout strategy**: Etkilenen bileşenler için yuvarlanma işlemini gözden geçiriyoruz, onları diğer kritik bileşenler için kullanılan rollout kontrolleriyle uyumlu hale getiriyoruz.
* **Deteksiyon**
* **Better Uyarısı**: Başarısızlık oranlarındaki anormal artışları tespit etmek için izlememizi geliştiriyoruz \ (örneğin hata toleransı veya kullanılabilirlik kaybı gibi) daha hızlı ve güvenilir.
* **Mitigation**
* **Safer yapılandırma dağıtım:** Üretim yapılandırma değişikliklerini nasıl dağıtıldığını geliştiriyoruz, böylece daha geniş bir yazılım salıvermeden daha hızlı bir şekilde geri dönebilirler.
* **Faster manuel kurtarma aracı **: Kurtarma aracımızı, etkilenen örnekleri tanımlamak ve manuel olarak kurtarmak için gereken süreyi azaltmak için geliştiriyoruz.
Bu olayın etkilenen müşterilere olan etki için neden ve özür dilediğini biliyoruz. Acil düzeltici eylemleri tamamladık ve yukarıda açıklanan daha uzun vadeli gelişmeler, gelecekte benzer olayların olasılığını ve etkisini azaltmak için zaten devam ediyor.
Resmî olay güncellemesinden otomatik olarak çevrilmiştir.
Aura Konsolu Etkilendi - Instance View
Başlangıç 10 Temmuz 2026 17:18 UTC · 2h 5m
IssuesKüçük çaplı olay
Etkilenen bileşenler
Aura Console (console.neo4j.io)
investigating
Şu anda bazı müşterilerin örneklerini göremedikleri Aura Konsolunu etkileyen bir sorunu araştırıyoruz.
Bu sorun, Aura'nın bağlı olduğu üçüncü taraf hizmetinde bir başarısızlıktan kaynaklanmaktadır. Etkilenen örnekler normal olarak çalışmaya devam ediyor ve veritabanı bağlantısı etkileniyor.
Ekibimiz konuyu aktif olarak araştırıyor.
investigating
Bu konuyu araştırmaya devam ediyoruz.
monitoring
Aura'nın normal operasyonları restore ettiği üçüncü taraf hizmet ve Neo4j Aura sistemleri iyileşti.
Ekibimiz Aura Console'u doğrulamak için konuyu aktif olarak takip ediyor.
resolved
Hizmetler operasyonel olarak doğrulanır ve daha fazla kesinti beklenmiyor.
postmortem
# # What Happened
Aura Console ve diğer Aura bileşenleri, 16:14 UTC'de 2026-07-10'da kesintiler ve kazalar ile sonuçlandı. Sonuç olarak, müşterilerin bir segmenti örnekleriyle ilgili görünür sorunlarla karşı karşıya kaldı. Aura ile entegre edilmiş dış üçüncü taraf hizmette kesintiye neden oldu. Crucially, veritabanı bağlantısı açıklanmadı ve etkilenen örnekler normal operasyonlarına devam etti. Darkly hizmeti sorunu çözmek için restore edildi
## Servis nasıl etkilendi
Aura Console dahil olmak üzere birden çok Aura bileşeni deneyimli kesintiler. Kullanıcılar veritabanı ile ilgili sayfalar ve operasyonlarda HTTP 500 hatayla karşılaştılar, ancak organizasyonlar ve projeler hala erişilebilir olabilir. Belirli veritabanı örneklerine doğrudan bağlantılar tamamen etkilenmezdi
Kontrol uçağı mevcut değildi, bu da kullanıcıların API veya Aura konsolu aracılığıyla örneklemler için yeniden boyut, veya ayarlama ayarlarını oluşturamayacağı anlamına geliyordu. Bununla birlikte, mevcut durumlar operasyonel olarak kaldı. Sorun, başlangıçta Darkly'de bir kesintiye neden oldu ve hizmetlerimiz başlangıçta bu bağımlılık başarısızlıklarını ciddiye almamıştı. Tüm etkilenen sistemler, 17:07 UTC'de 2026-07-10 tarafından normal çalışmaya geri döndü
# # Şimdi ne yapıyoruz
Neo4j Mühendislik ekibi hızlıca kök nedenini ve restore servisi teşhis etti. Bu olayı değerlendirmekte, gelecekteki kararları hızlandırmak ve recurrence risklerini azaltmak için önemli alanları tespit ettik:
* Analyzed key event metrics, yanıt verimliliğini hızlandırmak için fırsatları tanımlamak için uyarı-to-response süresine odaklanır
* Hızlı kök kaynaklı analizler dahil olmak üzere kapsamlı bir retrospektif vurgulama yaptı, olay yönetimi aracı aracılığıyla sorunsuz bir şekilde hizalama ve veri bağlantılarını tutan birden çok bileşenin esnek, zarif bozulması
* Aktif olarak, satıcı kesinti süreleri sırasında temel işlemleri korumak için özel bayraklar için daha zarif geri dönüş varsayılan varsayılanları geliştiriyor
* Gelişmiş planlama, kaos mühendisliği uygulamaları ve üretim seviyesindeki hata testlerini önceden ortaya çıkarmak ve potansiyel başarısızlık yollarını azaltmak için güçlendirmek
* Operatörlerin dış bağımlılıklar başarısız olursa operasyonel sürekliliği korumak için yerel olarak bayrakları depolamak için gerekliliğini taklit etmek.
Resmî olay güncellemesinden otomatik olarak çevrilmiştir.
AuraDS Enterprise on AWS (*.databases.neo4j.io)AuraDB Business Critical (*.databases.neo4j.io) on AzureAuraDS Enterprise on Azure (*.databases.neo4j.io)AuraDB Professional on AWS (*.databases.neo4j.io)AuraDB Professional on GCP (*.databases.neo4j.io)AuraDB Business Critical (*.databases.neo4j.io) on AWSAuraDS Enterprise on GCP (*.databases.neo4j.io)AuraDB Professional on Azure (*.databases.neo4j.io)AuraDB Business Critical (*.databases.neo4j.io) on GCP
identified
CREATE VECTOR INDEX hata ile başarısız oldu 51N31
hata: sistem yapılandırması veya operasyon istisnası - desteklenmedi. Verilen ayarlarla vektör indeksi oluşturmak V2026 02'de desteklenmez. Operasyon için gerekli sürüm V2026 06. Lütfen DBMS'yi yükseltin.
Bu sadece yeni indeksi etkiler, mevcut VECTOR INDEX etkilenmez.
2026-06-30'dan önce yaratılan herhangi bir vektör indeksi normalde çalışmaya devam ediyor.
identified
Şimdi bu konuyu ele almak için bir düzeltme dağıtmak için başlıyoruz ve yakında ilerleme konusunda bir güncelleme sağlayacaktır.
monitoring
Bir düzeltme dışarı çıkıyor ve iyi ilerliyor. İlerleme ile güncelleyeceğiz.
resolved
Düzlem tüm etkiler için tamamen dağıtıldı. Bu olay şimdi çözüldü.
postmortem
# # What Happened
2026.06'ın 2026-06-30'daki dağıtımını takiben bir sorun tespit edildi, "CREATE VECTOR INDEX" çalıştırılan Aura örnekleri bir sistem istisnaını tetikledi. index neslindeki bu başarısızlık meydana geldi, çünkü altmış mağaza ve çekirdek operasyona destek olmak için ek güncellemeler istedi.
Bu problem sadece yeni indekslerin oluşturulmasını etkiler; mevcut vektör indeksleri etkilenmez. 2026-06-30'da 09:00'dan önce yaratılan herhangi bir vektör indeksi etkilenmedi ve normalde çalışmaya devam etti.
## Servis nasıl etkilendi
2026.06 sürümünün yayınlanmasından sonra, CREATE VECTOR INDEX ifadesi başarısız oldu, yeni vektör indeksleri eklemeye bağlı olan uygulamaları etkilemedi. Etkilenen müşteriler hata aldı: sağlanan ayarlarla bir vektör indeksi sağlamak V2026\ 02'de desteklenmez. Operasyon için gerekli sürüm V2026\ 06. Lütfen DBMS 'yi yükseltin. Mevcut indeksler \ (bu olaydan önce) ve diğer sorgular tamamen etkilenmemiş ve tamamen işlevsel kalmıştır.
# # Şimdi ne yapıyoruz
Neo4j takımları, Cypher planlayıcısında kök nedenini tespit etti ve sorunu bir kod düzeltmesi ile çözdü. Bu düzeltme, tüm etkilenen Aura örneklerine dağıtıldı, hatayı tamamen çözdü
Gelecekteki olayları önlemek için, daha önce benzer sorunları tespit etmek için izleme ve uyarı sistemlerimizi geliştiriyoruz, özellikle de yuvarlanma ortamları içinde, rollouts gerçekleşmeden önce. Simultane olarak, müşteri etkilerini ve kurtarma zamanlarını en aza indirmek için dağıtım süreçlerini geliştiriyoruz
Ek olarak, vektör indeksi oluşturma gibi kritik operasyonlar için otomatik, post-upgrad doğrulama testleri uygulamak için seçenekleri araştırıyoruz
Resmî olay güncellemesinden otomatik olarak çevrilmiştir.
Aura konsolu bazı aralıklı hataları deneyimliyor
Başlangıç 23 Haziran 2026 11:25 UTC · 21h 49m
IssuesKüçük çaplı olay
Etkilenen bileşenler
Aura Console (console.neo4j.io)Aura API (api.neo4j.io)
identified
Aura konsolu bazı geçici hataları yaşıyor: “Sistemimiz şu anda sorunları yaşıyor. Bir daha sonra veya problem devam ederse iletişim desteği deneyin."
Bu, konsolide etmek veya daha uzun süre beklemeniz gerekebilir
Operasyonlar ve Aura API etkilenmez
Biz aktif olarak bir düzeltme üzerinde çalışıyoruz
identified
Sorun için bir düzeltmeyi araştırmaya devam ediyoruz
identified
Bu sorun için bir düzeltme üzerinde çalışmaya devam ediyoruz.
monitoring
Bir değişikliği dağıtıyoruz. Takip edeceğiz ve güncelleyeceğiz.
monitoring
Kayıtlı değişiklikleri izlemek için devam edin. Sonraki güncelleme 6/24/2026 10am UTC bekleniyor.
monitoring
Sorunun şimdi tamamen ele alındığını kontrol ettik ve doğruladık.
resolved
Bu olay çözüldü.
postmortem
# # What Happened
22 Ocak'ta yaklaşık 12:00 UTC'de, kullanıcılar Aura konsolu içinde geçici hata pankartlarıyla karşılaştılar, "Bir problemimiz var. Tekrar deneyin.”, konsol API uç noktalarından 500 hatanın yanı sıra meydana geldi. Bu kesintiler geçiciydi ve TLS elhake sürecinde iç API zamanlamasının nedeni, genellikle yaklaşık 10 saniye içinde veya bir sayfayı yenilemenin ardından
## Servis nasıl etkilendi
Aura Console ve Aura API, Aura UI içinde geçici bir hata pankartları olarak ortaya çıktı. Bir soruşturma, kökün konsol API'si içinde yüksek CPU kullanımı ve throttling olarak tespit etti. Bu konu öncelikle büyük varlık listeleri ve pahalı uzlaşıcı istekler tarafından yönlendirildi.
Sorunu ele almak için hedefli düzeltmeler hem Aura konsoluna hem de Aura API'ye başarıyla gönderildi. Bu, operasyonel baş odasını artırmak ve istikrar sağlamak için kaynak konfigürasyonuna ayarlayarak takip edildi.
# # Şimdi ne yapıyoruz
Aşağıdaki reaktif ve proaktif önlemler benzer olayların olasılığını azaltmak için uygulandı:
* İç API log verilerine göre istek damlalarını gözlemlemek için bir izleme paneli geliştirdiler, gerçekleşmeden önce sorunları yakalamak için otomatik izleme ve uyarmak için.
* Yüksek kaynak tüketimini azaltmak ve API istikrarını artırmak için paginated uzlaştırıcı talepleri arasında bir kesintiye uğradı.
* Geliştirilmiş altyapı, performans artırmak için kaynak hesaplamalarının farkında
* Servise dayalı sorgular için yeni bir filtre tanıtın, uzlaşıcı tarafından yapılan her çağrı için CPU ekini optimize etmek için
* API aramalarını optimize etmek için ikincil yazılım işlemesini devre dışı bırakmak
Resmî olay güncellemesinden otomatik olarak çevrilmiştir.
Aura Console Auth error
Başlangıç 26 Mayıs 2026 18:23 UTC · 4h 43m
OutageBüyük çaplı olay
Etkilenen bileşenler
Aura Console (console.neo4j.io)
investigating
Aura Console is currently not accessible. Our team is investigating the issue.
Aura instances are running normally and are not impacted. They remain accessible via https://browser.neo4j.io/ and https://bloom.neo4j.io/
Console-related administration and configuration procedures may be unavailable.
We will provide updates as soon as more information is available.
monitoring
The Aura Console issue has now been resolved.
The root cause was a failure while fetching public certificates from Auth0. We are reaching out to the Auth0 team to gather more detailed information about the incident.
resolved
This incident has been resolved.
postmortem
**What Happened**
During the incident window, users attempting to log in to the Aura Console were unable to do so. Auth0, the authentication provider for Aura Console, experienced an issue that prevented new authentication requests from completing. Existing sessions with valid cached tokens were largely unaffected. Aura database instances were running normally throughout and were not impacted, and access via the Aura API to database instances was also unaffected.
**How the service was affected**
Authentication requests from the Aura Console to Auth0 began failing, preventing new logins and session refreshes. Affected users received 503 errors when accessing the Aura Console. Once Auth0 recovered, access was restored.
**What are we doing now**
We've made two changes as a result of this incident:
* Client identification: Authentication requests now include a clearer client identifier, reducing the chance of requests being incorrectly blocked in the future.
* Observability: We've improved logging and alerting for authentication failures, including better visibility into errors from external services,so we can detect and escalate issues like this faster.
Console is not available
Başlangıç 6 Mart 2026 10:18 UTC · 6m
OutageKritik olay
Etkilenen bileşenler
Aura Console (console.neo4j.io)
identified
We identified an issue with the availability of console.neo4j.io - we are investigating
monitoring
We have made a code change and we believe the console is available again.
resolved
We have checked and confirm that the issue is now fully addressed.
postmortem
## What Happened
On March 6, at 10:04 AM UTC, the Aura Console became inaccessible following a recent deployment. The deployment included changes related to user organizations and switching to an org memberships entity. This change caused the console to become inaccessible for a short period.
## How the service was affected
A deployment to the Aura Console introduced an issue that caused an unexpected increase in backend requests related to access validation. This led to elevated CPU usage, which impacted the availability of the console and dependent services. We rolled back to a previous version to restore access. The rollback ensured the full restoration of access to the Aura Console, resolving the core issue within the incident window
## What are we doing now
We are currently implementing a comprehensive strategy to bolster system resilience and prevent future recurrence. Our immediate actions include integrating stricter and more robust safeguards into the deployment pipeline. Crucially, we are significantly enhancing our validation processes to proactively detect and flag any potential performance impacts _before_ code is promoted to the production environment
Subset of MERGE queries lead to setting unexpected property values
Başlangıç 3 Mart 2026 21:35 UTC · 17h 44m
Pending
Etkilenen bileşenler
AuraDS Enterprise on AWS (*.databases.neo4j.io)AuraDS on AWS (*.databases.neo4j.io)AuraDB Virtual Dedicated Cloud on GCP (*.databases.neo4j.io)AuraDB Business Critical (*.databases.neo4j.io) on AzureAuraDS Enterprise on Azure (*.databases.neo4j.io)AuraDB Professional on AWS (*.databases.neo4j.io)AuraDS on Azure (*.databases.neo4j.io)AuraDS on GCP (*.databases.neo4j.io)AuraDB Virtual Dedicated Cloud on AWS (*.databases.neo4j.io)AuraDB Virtual Dedicated Cloud on Azure (*.databases.neo4j.io)AuraDB Professional on GCP (*.databases.neo4j.io)AuraDB Business Critical (*.databases.neo4j.io) on AWSAuraDS Enterprise on GCP (*.databases.neo4j.io)AuraDB Professional on Azure (*.databases.neo4j.io)AuraDB Free (*.databases.neo4j.io)AuraDB Business Critical (*.databases.neo4j.io) on GCP
identified
A recent update resulted in MERGE queries which referenced the same merged property on both the left and right hand side of an ON MATCH SET or ON CREATE SET clause deleting that property from the node, or setting it to an invalid value during query runtime. The node being matched against must have had at least one property uniqueness constraint present.
A fix has been identified and will be applied as soon as possible. Instances marked as "Production" are not impacted.
identified
The fix is being deployed and the status page will be updated upon completion of the full deployment of the fix.
identified
The fix is being deployed and the status page will be updated upon completion of the full deployment
monitoring
The fix has now been deployed to those instances impacted and we are monitoring the situation.
resolved
The fix has been fully deployed to all impacted instances. This incident is now resolved.
postmortem
## What Happened
An issue was introduced in the Neo4j 2026.02 release where MERGE queries that referenced the same property on both the left and right sides of an `ON MATCH SET` or `ON CREATE SET` clause could potentially delete that property from the node or set it to an invalid value during query execution.
This behaviour was observed specifically when the node being matched had at least one property uniqueness constraint.
## How the service was affected
A change in the Neo4j 2026.02 release introduced a potential risk of writes failing or invalid data being returned for queries using MERGE together with `ON MATCH`.
This issue affected instances across Aura tiers and required immediate investigation by Neo4j Engineering. The team identified the root cause and deployed a fix in version 2026.02.1.
## What are we doing now
The following proactive measures have been implemented to reduce the likelihood of similar incidents:
* We have strengthened test coverage for `ON CREATE` and `ON MATCH` clauses, particularly those involving more complex expressions.
* We are investigating additional safeguards to improve our ability to control MergeInto/MergeUnique behaviour more flexibly, as well as potential rollback capabilities to support recovery in future incidents
We are aware of issues in the Middle East regions via our cloud partner AWS, affecting AWS me-central-1 (United Arab Emirates) and AWS me-south-1 (Bahrain).
The most up-to-date information from AWS is available at: https://health.aws.amazon.com/health/status
We are actively working to limit the impact on the Aura service. However, customers should expect that new deployments in the affected regions may be impaired. Additionally, existing services deployed in these regions may experience reduced availability.
Customers with services in these or nearby regions who are concerned about potential operational impact are encouraged to contact Neo4j Customer Support through the usual channels. Our team is available to advise and assist as needed.
identified
We continue to monitor the situation in the affected AWS Middle East regions.
The most up-to-date information from AWS is available at: https://health.aws.amazon.com/health/status
We will provide additional updates as soon as more information becomes available.
identified
We continue to monitor the situation in the affected AWS Middle East regions.
The latest information from AWS is available at: https://health.aws.amazon.com/health/status
We will provide additional updates as more information becomes available. Please review the AWS recommendation on the website above.
resolved
While AWS continues working on this situation, we are closing this incident and invite our customers to monitor the AWS Status on our main Neo4j Status Page under AWS (Amazon Web Services). The latest information from AWS can be found at: https://health.aws.amazon.com/health/status
postmortem
## What Happened
On March 1, at 12:51 PM UTC, AWS services in the ME-CENTRAL-1 & ME-SOUTH-1 Region were impacted. Connectivity and power issues affected APIs and AWS core services essential to run Neo4j Aura prompting AWS to initiate an investigation
## How the service was affected
Operations \(clone, backup, resuming/pausing, resizing\) that require additional resources like EC2 Instances, EBS Volumes, and other resources were impaired in the ME-CENTRAL-1 and ME-SOUTH-1 Region. Other AWS Services also experienced error rates and latencies for some workflows. Due to the ongoing conflict in the Middle East, both affected regions have experienced physical impacts to infrastructure. A detailed summary of the AWS regional incident can be found here:[ https://health.aws.amazon.com/health/status](https://health.aws.amazon.com/health/status)
## What are we doing now
We are actively working to limit the impact on the Neo4j Aura service. However, customers should expect that new deployments in the affected regions may be impaired. Additionally, existing services deployed in these regions may experience reduced availability. Customers with services in these or nearby regions who are concerned about potential operational impact are encouraged to contact Neo4j Customer Support through the usual channels
Please visit AWS Status page for more info:[https://health.aws.amazon.com/health/status](https://health.aws.amazon.com/health/status)
Cypher 25 sorun tarafından etkilenen sorgu seti
Başlangıç 26 Ocak 2026 19:26 UTC · 20h 32m
IssuesKüçük çaplı olay
Etkilenen bileşenler
AuraDS on AWS (*.databases.neo4j.io)AuraDB Professional on AWS (*.databases.neo4j.io)AuraDS on Azure (*.databases.neo4j.io)AuraDS on GCP (*.databases.neo4j.io)AuraDB Professional on GCP (*.databases.neo4j.io)AuraDB Professional on Azure (*.databases.neo4j.io)AuraDB Free (*.databases.neo4j.io)
identified
AuraDB Free, Profesyonel ve AuraDS için sınırlı sayıda Cypher 25 sorguyu etkileyebilecek bir sorunu tespit ettik.
Bu etkilenebilir:
- Koşullu sorgu WHEN'yi bir gruplama ile birlikte kullanmak için kuyruklar, yanlış sayıda sıraya geri döndü.
- NEXT kullanarak kuyruklar bazı durumlarda beklenmedik bir değişken üretebilir.
Aktif olarak bir düzeltme üzerinde çalışıyoruz ve bu sayfayı daha fazla bilgi mevcut olacak.
identified
Bu konu için bir çözüm tespit ettik ve Aura'da yuvarlanacağız. Güncelleme konuşulduğunda bu tatus sayfasını güncelleyeceğiz.
identified
Bu tamamlandığında düzeltmeyi yapıyoruz ve sizi güncelleyeceğiz.
monitoring
Fix etkilenen bileşenlere çıktı, şimdi durumu bu anda takip ediyoruz.
monitoring
Bu anda durumu izlemeye devam ediyoruz.
resolved
Düzlem tüm etkiler için tamamen dağıtıldı. Bu olay şimdi çözüldü.
postmortem
# ** What Happened**
Neo4j, 2026 Ocak'ta 07:49 AM UTC'de Aura ücretsiz örneklerine 2026.01.1'in dağıtımını başlattı. İç test sırasında sorgu başarısızlıklarının tespitinden sonra, Aura daha yüksek tiers'a ulaşmadan önce yuvarlandı.
Başarısızlık, \(e.g. WHEN ...THEN ...\) planlayıcı aşamasından sonra null değerleri üzerinde bir anlaşma durumunda farklı davranmaya başladı.
Kök nedenini tespit ettik ve 2026.01.2 sürümüne entegre edilmiş bir karar geliştirdik. 27 Ocak 2026'da, Aura örneklerinde 2026.01.2 dağıtmaya başladık, tüm etkilenen ortamları düzeltme sürümüne başarıyla yükseltildik
## Servis nasıl etkilendi
WHEN'i 2026.01.1'te null değerleri üzerinde bir arada kullanarak kuyruklar geri döndü yanlış sayıda sıra geri döndü. NEXT kullanarak kuyruklar bazı durumlarda tanımlanmamış bir değişken üretemez. Bu, yeniden yazılan sorgunun null değerleri üzerinde aggregasyon durumunda farklı davranmasına neden oldu.
Durumsal sorgu, null değerleri içeren gelen sıraları almak ve bir grup kullanmadan değerlerin üzerinde bir araya gelmek gerekir. Müşteriler, Cypher 25 \'de koşullu sorgu inşasını kullanıyorsanız yanlış bir sonuç aldı (https://neo4j.com/docs/aura/managing-instances/cypher-vers/) (https://neo4j.com/docs/aura/managing-instances/aura/cypher-vers-vers-vers-vers-instances/) sınırlı sayıda Aura örneği ile sınırlı olan bir etki.
# # Şimdi ne yapıyoruz
Tüm ürün alanlarında kapsamlı kapsama sağlamak için test prosedürlerimizi geliştirdik. Bu, hem tespit edilen sorunları hem de gelecekteki senaryoları ele almak için tasarlanmış yeni test vakalarının gelişimini içerir.
Ayrıca, Aura'daki Cypher sorgu testlerini regresyon test süitimizin standart bir bileşeni olarak entegre ettik. Bu kontroller artık sürekli entegrasyon hattımız içinde zorunlu aşamalar ve herhangi bir üretim rollout öncesindeki ortamları düzenlemektedir.
Resmî olay güncellemesinden otomatik olarak çevrilmiştir.
Data science feature on AuraDS , AuraDSE and Aura Professional tiers - Native projection affected.
Başlangıç 16 Ocak 2026 14:25 UTC · 5h 11m
IssuesKüçük çaplı olay
Etkilenen bileşenler
AuraDS Enterprise on AWS (*.databases.neo4j.io)AuraDS on AWS (*.databases.neo4j.io)AuraDS Enterprise on Azure (*.databases.neo4j.io)AuraDB Professional on AWS (*.databases.neo4j.io)AuraDS on Azure (*.databases.neo4j.io)AuraDS on GCP (*.databases.neo4j.io)AuraDB Professional on GCP (*.databases.neo4j.io)AuraDS Enterprise on GCP (*.databases.neo4j.io)AuraDB Professional on Azure (*.databases.neo4j.io)
identified
Impact is that currently it is not possible to load data into GDS via native projection.
Customers using Aura Graph Analytics are not impacted.
We have identified a packaging issue with the latest release of Aura.
Our engineering team is working on a fix.
identified
Our teams have a fix and initiated the work to get it ready to roll-out.
No current ETA available.
We will keep you updated soon.
monitoring
The fix is currently rolling out to production. We will update you upon completion
resolved
All instances should have the fix applied and if not it should be in the next 60 minutes
postmortem
### **What happened**
On January 15, 2026 at 22:12 UTC we began rolling out an update that included an incompatible version of a key component, affecting customers using the GDS plugin. This issue was reported on January 16 at 12:59 UTC, and a fix was deployed within hours, restoring functionality for the majority of affected users by 20:03 UTC.
The issue occurred because Neo4’s packaging automation process selected the wrong version of the GDS component. GDS 2.25 should have been selected but instead GDS 2.24 was included in the bundle, which caused a compatibility issue. Although a corrected package was created and labeled separately, the release pipeline selected the incorrect package for deployment.
This issue highlighted a gap in the release validation process, where incompatible component versions were not detected before rollout.
### **How customers were affected**
Customers using the GDS plugin were unable to use any of the functionality the plugin provides during the incident window.
The system configuration has been updated to ensure compatibility with the intended component versions, restoring full functionality.
### **What we are doing now**
The following mitigations have been implemented:
* Enhanced testing procedures to automatically verify compatibility between Neo4j and all bundled components before release.
* Improved release processes to ensure that only explicitly validated and correctly labeled packages can be selected for deployment.
Neo4j Aura Service impacted by Resource Shortage in Azure US East
Başlangıç 26 Kasım 2025 15:47 UTC · 14d 23h
OutageBüyük çaplı olay
Etkilenen bileşenler
AuraDB Business Critical (*.databases.neo4j.io) on AzureAuraDS on Azure (*.databases.neo4j.io)AuraDB Virtual Dedicated Cloud on Azure (*.databases.neo4j.io)AuraDB Professional on Azure (*.databases.neo4j.io)
identified
Neo4j opened a ticket with Azure and is awaiting updates on their resolution of the Azure Infrastructure issues.
Impact on Neo4j Aura Services: Create, Resize (CPU and Storage), Pause, Resume.
identified
Neo4j continues working with Microsoft via an Azure cloud ticket and is awaiting updates on their resolution of the Azure Infrastructure issues. Some resources have been made available, and impacted Neo4j Services have resumed operation. Customers have been notified.
The Neo4j Aura Service is impacted when performing the following operations: Create, Resize (CPU and Storage), Pause, Resume. If Azure resources are unavailable when requesting these types of Neo4j operations, the operation will fail, and the Neo4j instance will become unavailable until Azure is able to provision additional resources.
identified
The Neo4j Aura Service continues to be impacted by Azure Infrastructure issues in the US east region, effecting the following operations: Create, Resize (CPU and Storage), Pause, Resume.
If Azure resources are unavailable when requesting these types of Neo4j Aura operations, they will fail and the Neo4j Aura instance will become unavailable until Azure is able to provision additional resources.
identified
The Neo4j Aura Service continues to be impacted by Azure Infrastructure issues in the US east region, effecting the following operations: Create, Resize (CPU and Storage), Pause, Clone, Resume.
As Azure resources become available when performing some Aura operations, the impacted instances may progressively recover and operations successfully complete.
We continue to monitor progress, work with Microsoft Azure Infrastructure issues and will update.
identified
We continue to work with our cloud infrastructure provider . Aura operations affected: Create, Resize (CPU and Storage), Pause, Clone, Resume.
identified
We continue to work with our cloud infrastructure provider.
Aura operations affected: Create, Resize (CPU and Storage), Pause, Clone, Resume.
identified
We continue to work with Microsoft Azure. No expected improvements in addressing the issues around cloud resources in the affected regions before next week.
Aura operations affected: Create, Resize (CPU and Storage), Pause, Clone, Resume.
We will resume updates after this weekend or earlier if we have more information.
identified
The Neo4j Aura Service continues to be impacted by Azure Infrastructure issues in the US east region, effecting the following operations: Create, Resize (CPU and Storage), Pause, Resume.
If Azure resources are unavailable when requesting these types of Neo4j Aura operations, they will fail and the Neo4j Aura instance may become unavailable or degraded until Azure is able to provision additional resources.
identified
The Neo4j Aura Service continues to be impacted by Azure Infrastructure issues in the US east region, affecting the following operations: Create, Resize (CPU and Storage), Pause, Resume.
If Azure resources are unavailable when requesting these types of Neo4j Aura operations, they will fail and the Neo4j Aura instance may become unavailable or degraded until Azure is able to provision additional resources.
identified
The Neo4j Aura Service continues to be impacted by Azure Infrastructure issues in the US east region.
We are working with our cloud partner and will resume updates once we have an ETA to share.
monitoring
Cloud resources have become available in USEAST2 and we will monitor for a few hours to ensure there is no further customer impact.
resolved
Cloud resources have become available in USEAST2 and no further customer impact has been detected.
This incident is resolved.
postmortem
### **What Happened**
Starting at 13:26 UTC on November 24th Microsoft Azure region eastus experienced a stock out situation, which impacted operations for all tiers of Neo4j Aura in that specific region. Additional capacity was requested straight away, but not until 17:06 UTC on December 10th did enough additional resources become available to resume all normal operations.
**How the service was affected**
All tiers within the Neo4j Aura Service were impacted when performing the following operations during this incident: Create, Resize \(CPU and Storage\), Clone, Pause and Resume. If Microsoft Azure resources were unavailable when requesting these types of Neo4j operations, the operation would fail, and the Neo4j instance would become unavailable until Azure was able to provision additional resources.
### **What are we doing now**
To mitigate the scope of impact of future regional stock out issues, Neo4j is implementing the following measures:
* Closely monitoring resource capacity to improve stockout predictions.
* Regular calls with with our Cloud Service Provider to:
* Learn about where regional resource capacity restrictions are forecast.
* Plan for more resources in restricted regions.
* Investigating other deployment models to allow us to keep Aura running in situations where 3 Availability Zones are not available.
Pause / Resume / Destroy operations failing
Başlangıç 18 Kasım 2025 15:56 UTC · 43m
IssuesKüçük çaplı olay
Etkilenen bileşenler
AuraDS Enterprise on AWS (*.databases.neo4j.io)AuraDS on AWS (*.databases.neo4j.io)AuraDB Virtual Dedicated Cloud on GCP (*.databases.neo4j.io)AuraDB Business Critical (*.databases.neo4j.io) on AzureAuraDS Enterprise on Azure (*.databases.neo4j.io)AuraDB Professional on AWS (*.databases.neo4j.io)AuraDS on Azure (*.databases.neo4j.io)AuraDS on GCP (*.databases.neo4j.io)AuraDB Virtual Dedicated Cloud on AWS (*.databases.neo4j.io)AuraDB Virtual Dedicated Cloud on Azure (*.databases.neo4j.io)AuraDB Professional on GCP (*.databases.neo4j.io)AuraDB Business Critical (*.databases.neo4j.io) on AWSAuraDS Enterprise on GCP (*.databases.neo4j.io)AuraDB Professional on Azure (*.databases.neo4j.io)AuraDB Free (*.databases.neo4j.io)AuraDB Business Critical (*.databases.neo4j.io) on GCPAura API (api.neo4j.io)
identified
We have identified an issue resulting in Pause, Resume and Delete operations to fail in both Console and Aura API across all tiers of Aura. We are actively working to resolve the issue and will report progress.
monitoring
We have released a fix to this issue and are monitoring to ensure all operations are back to normal.
resolved
After monitoring the fix for some time, we can confirm that the issue is resolved and normal operations have resumed.
postmortem
### What happened
On November 18, 2025, some customers experienced issues with the delete, pause, and resume operations in the Console. These actions failed due to a temporary system issue introduced during a sequence of updates. While the updates were intended to improve functionality, they unintentionally reintroduced a previously resolved defect.
The issue was identified quickly, and our teams acted immediately to restore normal operation.
The root cause was a misconfiguration in the data processing module. An outdated schema caused the data parsing logic to misinterpret certain input parameters, leading to incorrect behavior and data display within the Console. We have since corrected the schema and added stricter validation to ensure compatibility moving forward.
### How customers were affected
During the incident, some users experienced service disruptions when accessing the Console. Impacts included:
* Intermittent connectivity issues
* Inability to log in
* Temporary unavailability of specific Console features
No customer data was lost.
To prevent a recurrence, we have improved our release process to ensure updates are deployed in the correct order, eliminating overlapping or out-of-sequence changes.
### What we are doing now
Neo4j takes service reliability seriously and is strengthening safeguards to prevent similar incidents.
New mitigations being deployed include:
* Enhanced monitoring to detect related issues earlier
* Additional automated checks to block faulty configurations before deployment
* Improvements to overall service resilience to better tolerate similar failures
We apologize for the disruption and appreciate our customers’ patience as we continue to harden our systems.
Several operations degraded for AWS instances in region us-east-1
Başlangıç 20 Ekim 2025 16:43 UTC · 4h 45m
IssuesKüçük çaplı olay
Etkilenen bileşenler
AuraDS Enterprise on AWS (*.databases.neo4j.io)AuraDS on AWS (*.databases.neo4j.io)AuraDB Professional on AWS (*.databases.neo4j.io)AuraDB Virtual Dedicated Cloud on AWS (*.databases.neo4j.io)AuraDB Business Critical (*.databases.neo4j.io) on AWSAura Graph Analytics on AWS
identified
Many core operations for instances in AWS region us-east-1 are degraded as a result of AWS incident in that region: https://health.aws.amazon.com/health/status
Core operations include create, pause, resume, clone, backup, among others.
We continue to monitor the AWS incident and will provide updates accordingly.
identified
We are continuing to monitor the AWS incident, and can report some slow improvement of impacted Aura instances in the AWS us-east1 region, though the service remains degraded in this region at this time.
We are continuing to monitor progress in the AWS incident: https://health.aws.amazon.com/health/status
resolved
Instance operations in AWS us-east-1 region are back to normal following the resolution of the AWS incident. We will continue to monitor but all data indicates that the issue is fully resolved at this time.
postmortem
### **What Happened**
Between 08:41 UTC on October 20th and 09:00 UTC on October 21st, Neo4j Aura experienced service disruptions affecting the us-east-1 \(N. Virginia\) region in AWS. The incident was triggered by a broad AWS regional outage impacting Identity and Access Management \(IAM\) and the EC2 control plane. This resulted in delayed backups, temporary loss of database fault tolerance for a subset of users, and internal delays in administrative actions due to toolchain failures.
A detailed summary of the AWS regional incident can be found here: [https://aws.amazon.com/message/101925/](https://aws.amazon.com/message/101925/)
### **How the service was affected**
The primary cause was several AWS regional service disruptions in us-east-1. We will cover how each of these affected Neo4j Aura and its users. Neo4j Aura is designed to isolate regional failures. This is achieved through deploying customer instances in Orchestras that have instances in three availability zones and no cross region dependencies.
AWS IAM and Identity Center became unresponsive, preventing Neo4j Aura’s automated systems from authenticating with AWS resources in us-east-1. This affected Neo4j Aura backups to be written to AWS S3 buckets. Customers were also not able to resume paused instances during this period as the resume process was not able to authenticate with AWS S3 buckets to retrieve the paused data set. Neo4j Aura’s inability to authenticate with Route53 to create new DNS entries affected Neo4j Aura DB creation, as new databases were created.
AWS Network Load Balancer health check system failures and AWS EC2 “request limit exceeded” or “insufficient capacity” errors in us-east-1 were false negatives with the NLB heath checks which resulted in some Neo4j Aura DB clusters in us-east-1 losing fault tolerance \(1 out of 3 cluster members unavailable\). When this happened instances were removed by kubernetes and we were not able to provision new ones due to the EC2 failures noted earlier, leaving the clusters without fault tolerance for a prolonged period of time. All of these clusters still had full availability of the other two cluster members.
### **What are we doing now**
Largely Neo4j Aura responded as designed to these events, isolating failures to us-east-1, with no to minimal cross system failure propagation. The cross cloud impact of creating DNS records for new instances was the main outlier.
To mitigate the scope of impact of future regional outages, Neo4j is implementing the following measures:
* Full Neo4j Aura reviews to ensure Neo4j Aura design is implemented as intended across all sub-systems to surface any cross region dependencies.
* Remove identified cross-region dependencies.
Aura operations on AWS affected by an incident in US-EAST-1 region
Başlangıç 20 Ekim 2025 09:15 UTC · 1h 58m
IssuesKüçük çaplı olay
Etkilenen bileşenler
AuraDS Enterprise on AWS (*.databases.neo4j.io)AuraDS on AWS (*.databases.neo4j.io)AuraDB Professional on AWS (*.databases.neo4j.io)AuraDB Virtual Dedicated Cloud on AWS (*.databases.neo4j.io)AuraDB Business Critical (*.databases.neo4j.io) on AWSAura Graph Analytics on AWS
identified
An active issue on AWS us-east-1 is affecting Neo4j Aura operations in the regions where we have some dependency on an impacted AWS service.
See more details https://health.aws.amazon.com/health/status
Other regions not currently impacted.
identified
Operations such as Create, Pause, Resume, Clone are affected globally due to a dependency. Backups in the affected region of AWS us-est-1 will be impacted
The affected AWS service is now starting to recover and we are monitoring the situation
monitoring
We see clear signs of recovery and our impacted service are progressively getting back to normal.
We will monitor and update when we can confirm full recovery and normal operations.
monitoring
We are continuing to see good recovery across the service. We will update when this is completed.
resolved
The underlying AWS incident has bene resolved and our services have now resumed and fully recovered
postmortem
### **What Happened**
Between 08:41 UTC on October 20th and 09:00 UTC on October 21st, Neo4j Aura experienced service disruptions affecting the us-east-1 \(N. Virginia\) region in AWS. The incident was triggered by a broad AWS regional outage impacting Identity and Access Management \(IAM\) and the EC2 control plane. This resulted in delayed backups, temporary loss of database fault tolerance for a subset of users, and internal delays in administrative actions due to toolchain failures.
A detailed summary of the AWS regional incident can be found here: [https://aws.amazon.com/message/101925/](https://aws.amazon.com/message/101925/)
### **How the service was affected**
The primary cause was several AWS regional service disruptions in us-east-1. We will cover how each of these affected Neo4j Aura and its users. Neo4j Aura is designed to isolate regional failures. This is achieved through deploying customer instances in Orchestras that have instances in three availability zones and no cross region dependencies.
AWS IAM and Identity Center became unresponsive, preventing Neo4j Aura’s automated systems from authenticating with AWS resources in us-east-1. This affected Neo4j Aura backups to be written to AWS S3 buckets. Customers were also not able to resume paused instances during this period as the resume process was not able to authenticate with AWS S3 buckets to retrieve the paused data set. Neo4j Aura’s inability to authenticate with Route53 to create new DNS entries affected Neo4j Aura DB creation, as new databases were created.
AWS Network Load Balancer health check system failures and AWS EC2 “request limit exceeded” or “insufficient capacity” errors in us-east-1 were false negatives with the NLB heath checks which resulted in some Neo4j Aura DB clusters in us-east-1 losing fault tolerance \(1 out of 3 cluster members unavailable\). When this happened instances were removed by kubernetes and we were not able to provision new ones due to the EC2 failures noted earlier, leaving the clusters without fault tolerance for a prolonged period of time. All of these clusters still had full availability of the other two cluster members.
### **What are we doing now**
Largely Neo4j Aura responded as designed to these events, isolating failures to us-east-1, with no to minimal cross system failure propagation. The cross cloud impact of creating DNS records for new instances was the main outlier.
To mitigate the scope of impact of future regional outages, Neo4j is implementing the following measures:
* Full Neo4j Aura reviews to ensure Neo4j Aura design is implemented as intended across all sub-systems to surface any cross region dependencies.
* Remove identified cross-region dependencies.
Database instance write performance impacted
Başlangıç 25 Ağustos 2025 13:34 UTC · 2d 3h
IssuesKüçük çaplı olay
Etkilenen bileşenler
AuraDS Enterprise on AWS (*.databases.neo4j.io)AuraDS on AWS (*.databases.neo4j.io)Aura Graph Analytics on GCPAuraDB Virtual Dedicated Cloud on GCP (*.databases.neo4j.io)AuraDB Business Critical (*.databases.neo4j.io) on AzureAuraDS Enterprise on Azure (*.databases.neo4j.io)AuraDB Professional on AWS (*.databases.neo4j.io)AuraDS on Azure (*.databases.neo4j.io)AuraDS on GCP (*.databases.neo4j.io)AuraDB Virtual Dedicated Cloud on AWS (*.databases.neo4j.io)AuraDB Virtual Dedicated Cloud on Azure (*.databases.neo4j.io)AuraDB Professional on GCP (*.databases.neo4j.io)AuraDB Business Critical (*.databases.neo4j.io) on AWSAuraDS Enterprise on GCP (*.databases.neo4j.io)Aura Graph Analytics on AWSAuraDB Professional on Azure (*.databases.neo4j.io)Aura Graph Analytics on AzureAuraDB Free (*.databases.neo4j.io)AuraDB Business Critical (*.databases.neo4j.io) on GCP
investigating
We are currently investigating this issue.
investigating
We are aware of an issue that could result in a degradation in write performance for all Aura instance. We have identified the cause and are preparing a fix.
investigating
We are continuing to investigate this issue.
monitoring
The issue impact has been refined and currently could impact AuraDB Virtual Dedicated Cloud and Business Critical instances only. We have identified the cause and the faulty component has been reverted for the majority of instances.
We will continue to monitor the situation, while the full fix is prepared.
monitoring
We continue to work towards the issue resolution.
monitoring
We are continuing to investigate this issue.
monitoring
We are continuing to monitor the situation whilst a full fix for the solution is prepared.
monitoring
We are continuing to monitor the situation. The full fix for the solution is currently undergoing final testing and will start deployment once testing is completed.
monitoring
The full fix for the solution is starting to be deployed across the estate and are continuing to monitor the situation.
monitoring
We are continuing to monitor for any further issues.
monitoring
The full fix for the solution is continuing to be deployed across the estate and are continuing to monitor the situation.
resolved
The full fix for the solution has now been deployed across the estate and this issue is now resolved.
postmortem
### **What happened**
Between August 22 and August 28, 2025, a performance issue affected some of our database services following a recent update. Our team quickly responded and discovered that the problem was due to a bug in the latest update, which caused certain memory settings to be incorrectly configured. We promptly applied the previous version of those settings to stabilize the affected databases. By August 28, all databases were successfully transferred to a new, stable version, and the incident was fully resolved.
The issue was caused by a misconfiguration in the system's data processing module. Specifically, an incorrect parameter setting in the data pipeline led to a bottleneck, which slowed down the processing speed. This misconfiguration affected the way data was being queued and processed, resulting in delays. Our technical team has identified the root cause and implemented a fix to ensure that the data pipeline operates efficiently, preventing future occurrences of this issue.
### **How the service was affected**
Some customers reported a performance change on their instance.
### **What we are doing now**
Neo4j remains committed to providing reliable service and is implementing additional safeguards to prevent similar incidents in the future.
New mitigations being deployed:
* Enhancing our monitoring systems to detect similar issues faster
* Implementing additional automated checks to prevent service disruptions
* Improving our service resilience to handle similar scenarios
* Introducing dynamic configuration management to ensure seamless updates
* Enabling multiple configuration defaults to better manage database priorities
* Improving notification systems for faster response to potential issues
* Enhancing our tools to streamline database management and transfers
CMI & Instance Operations Unavailable
Başlangıç 22 Ağustos 2025 11:02 UTC · 2h 30m
OutageBüyük çaplı olay
Etkilenen bileşenler
Data Importer (data-importer.neo4j.io)Aura Console (console.neo4j.io)Aura Customer Metrics (customer-metrics-api.neo4j.io)
investigating
Engineers are investigating an issue whereby instance actions are not working. You may be unable to import data, pause, resume, create, delete or run manual backups for your instances. Regular Neo4j scheduled backups are continuing to run as normal.
You may be unable to see your instances in the Aura Console.
CMI is also experiencing an outage, you may be unable to ingest metrics from your Aura instances.
monitoring
A fix has been identified and implemented. Instances should be showing on the console and instance operations should now be available.
You should now also be able to ingest metrics using CMI.
We are continuing to monitor the status of these services.
resolved
This incident has been resolved.
postmortem
### What happened
On August 22, 2025, from 10:10 to 11:27 UTC, users experienced an issue with the Aura Console where instance operations were unavailable. This was due to a timing issue with refreshing security keys that affected the visibility and operations of instances in the Aura Console and also caused an outage in the Customer Metrics Integration \(CMI\) and Aura API. The issue was identified within 5 minutes and efforts to resolve it began promptly. The problem was traced back to a recent update and issues with authentication were resolved by refreshing the system cache, with the service fully restored by 11:27 UTC.
The issue arose because of a timing mismatch between the creation of new security keys and their recognition by our system. When new keys were generated, they were quickly used by the Console API. However, another part of our system, the database manager, was still using an older set of keys to verify requests. This mismatch caused requests to fail because the database manager could not recognize the new keys. No unauthorized operations were allowed and this did not affect the security of the service in any way. After approximately an hour, the system automatically updated its keys, and everything started working correctly again.
### How customers were affected
Aura Console features were impacted, including the visibility of instances and therefore ability to connect to instances through the console. Driver connections to instances were not impacted.
The issue also impacted the use of parts of the service including Customer Metrics Integration \(CMI\) and the Aura API.
### What we are doing now
Neo4j remains committed to providing reliable service and is implementing additional safeguards to prevent similar incidents in the future.
We are taking steps to prevent similar issues in the future by improving our processes and monitoring systems.
Changes we are making:
* Enhancing our caching mechanisms to ensure seamless updates and prevent similar issues in the future.
* Designing a robust process for updating service accounts and keys to guarantee uninterrupted service reliability.
Some issues with backups
Başlangıç 19 Ağustos 2025 09:19 UTC · 2h 45m
IssuesKüçük çaplı olay
Etkilenen bileşenler
AuraDS Enterprise on AWS (*.databases.neo4j.io)AuraDS on AWS (*.databases.neo4j.io)Aura Graph Analytics on GCPAuraDB Virtual Dedicated Cloud on GCP (*.databases.neo4j.io)AuraDB Business Critical (*.databases.neo4j.io) on AzureAuraDS Enterprise on Azure (*.databases.neo4j.io)AuraDB Professional on AWS (*.databases.neo4j.io)AuraDS on Azure (*.databases.neo4j.io)AuraDS on GCP (*.databases.neo4j.io)AuraDB Virtual Dedicated Cloud on AWS (*.databases.neo4j.io)AuraDB Virtual Dedicated Cloud on Azure (*.databases.neo4j.io)AuraDB Professional on GCP (*.databases.neo4j.io)AuraDB Business Critical (*.databases.neo4j.io) on AWSAuraDS Enterprise on GCP (*.databases.neo4j.io)Aura Graph Analytics on AWSAuraDB Professional on Azure (*.databases.neo4j.io)Aura Graph Analytics on AzureAuraDB Business Critical (*.databases.neo4j.io) on GCP
investigating
We are currently investigating an issue with backups. We will update shortly as we get more details
investigating
We are continuing to investigate the issue with backups. New backups after 0:00 last night are failing to complete.
Existing backups are unaffected and remain available.
investigating
We are continuing to investigate this issue.
investigating
We continue to investigate and have identified the issue more clearly.
Beyond backups, other operations are also affected: pause and clone.
Operations may fail or take a long time to complete.
monitoring
The fix has been deployed and we will continue to monitor this incident.
resolved
This incident has been resolved.
postmortem
### What happened
On August 18, 2025, at 19:18 UTC, the release of a faulty component in Neo4j Aura impacted the ability to perform backups of customer instances. The problem was identified when a critical component was updated without aligning with another dependent component, leading to failed backup attempts. This resulted in Neo4j not being able to take backups of customer instances for a period of approximately 17 hours. Our team quickly identified the root cause and began mitigation efforts early on August 19, 2025. By 11:54 UTC, the issue was fully resolved, and normal backup operations resumed. We apologize for any inconvenience this may have caused and are taking steps to prevent similar issues in the future.
The issue arose because the deployment of the neo4j-backup system was not properly synchronized with the deployment of the neo4j-operator. This misalignment led to critical changes being introduced that impacted the ability to create new backups effectively. Essentially, the two components were not updated in harmony, which caused disruptions in the backup process.
### How customers were affected
Customers were unable to get successful backups of their instances for 17 hours. We promptly addressed the issue by reverting the recent backup changes that caused disruptions and ensured the stability of our service by cleaning up old, failing backups.
### What we are doing now
Neo4j remains committed to providing reliable service and is implementing additional safeguards to prevent similar incidents in the future.
New mitigations being deployed:
* Enhancing our monitoring systems to detect similar issues faster
* Implementing additional automated checks to prevent service disruptions
* Improving our service resilience to handle similar scenarios