Historique des pannes de Justcall

1. 1 septembre 2026 à 17:44 UTCidentified

   Nous sommes actuellement confrontés à une dégradation partielle du service affectant Calling, Sales Dialer et Inbound Call Services en raison d'un problème d'infrastructure continu dans GCP-central1, ainsi qu'une panne d'API élevée chez notre fournisseur de voix. Certains clients peuvent éprouver des pannes d'appels intermittentes ou des problèmes de connectivité. Notre équipe surveille activement les incidents et s'emploie à rétablir la disponibilité complète du service le plus rapidement possible. Statut du GCP: https://status.cloud.google.com/incidents/J5ia5t9p3g9Q5Wi7r8Ev État du fournisseur de voix: https://status.twilio.com/incidents/3txtvjthljkt

2. 1 septembre 2026 à 19:51 UTCresolved

   Cet incident a été résolu.

Traduit automatiquement depuis la mise à jour officielle de l'incident.

1. 18 août 2026 à 15:27 UTCidentified

   Le problème a été identifié et une solution est en cours de mise en oeuvre.

2. 18 août 2026 à 17:37 UTCmonitoring

   Un correctif a été mis en place et nous suivons les résultats.

3. 18 août 2026 à 18:50 UTCresolved

   Cet incident a été résolu.

Traduit automatiquement depuis la mise à jour officielle de l'incident.

1. 10 juillet 2026 à 15:23 UTCinvestigating

   Nous enquêtons actuellement sur cette question.

2. 10 juillet 2026 à 15:25 UTCinvestigating

   Nous continuons d'enquêter sur cette question.

3. 10 juillet 2026 à 16:05 UTCmonitoring

   Un correctif a été mis en place et nous suivons les résultats.

4. 10 juillet 2026 à 16:08 UTCresolved

   Cet incident a été résolu.

Traduit automatiquement depuis la mise à jour officielle de l'incident.

1. 11 juin 2026 à 15:50 UTCinvestigating

   We’re aware that some customers are experiencing slow load times in the JustCall. Our team is actively investigating the cause.

2. 11 juin 2026 à 16:05 UTCmonitoring

   We’ve identified the issue and applied a fix. Latencies are back to normal levels, and we’re monitoring closely to confirm full recovery.

3. 11 juin 2026 à 16:06 UTCresolved

   This incident is now resolved. We apologize for the disruption — if you’re still seeing slowness, please reach out to our support team.

1. 9 mars 2026 à 12:22 UTCinvestigating

   We are currently investigating this issue.

2. 9 mars 2026 à 12:24 UTCidentified

   The issue has been identified and a fix is being implemented.

3. 9 mars 2026 à 12:25 UTCresolved

   This incident has been resolved. This seems to have been caused by an underlying GCP issue with GKE in the region where our system is hosted.

4. 9 mars 2026 à 12:35 UTCpostmortem

   We experienced a temporary service disruption that caused a subset of Voice requests to experience elevated response times and intermittent errors. This occurred due to a brief internal connectivity issue within our infrastructure, which prevented a subset of requests in that zone from reaching healthy service instances. This seems to have been caused by an underlying GCP issue with GKE in the region where our system is hosted. Connectivity was restored shortly thereafter, and the system automatically recovered as traffic resumed normal routing.

1. 1 décembre 2025 à 18:21 UTCinvestigating

   We're currently investigating the slowness in the JustCall webapp for some of our customers.

2. 1 décembre 2025 à 18:23 UTCidentified

   The issue has been identified and a fix is being implemented.

3. 1 décembre 2025 à 18:23 UTCresolved

   This incident has been resolved.

1. 3 novembre 2025 à 11:03 UTCinvestigating

   We are currently investigating this issue.

2. 3 novembre 2025 à 11:04 UTCidentified

   The issue has been identified as an invalid intermediate certificate configuration affecting a subset of edge nodes. A fix is being deployed.

3. 3 novembre 2025 à 11:05 UTCmonitoring

   The fix has been deployed, and SSL validation errors should now be resolved. We are monitoring system stability before marking this incident as resolved.

4. 3 novembre 2025 à 11:06 UTCresolved

   This incident has been resolved.

1. 20 octobre 2025 à 18:26 UTCmonitoring

   We are currently experiencing service disruptions caused by an ongoing AWS outage affecting our upstream provider. Our engineering teams are actively working with the provider to restore full functionality as soon as possible. Impact: Some customers may experience intermittent failures when making or receiving calls or SMS messages. Workaround: If you encounter a failure, please retry the action as a temporary workaround. We’ll continue to monitor the situation closely and will share updates as more information becomes available.

2. 20 octobre 2025 à 18:47 UTCmonitoring

   We are continuing to monitor for any further issues.

3. 20 octobre 2025 à 19:15 UTCresolved

   This incident has been resolved.

1. 20 octobre 2025 à 09:47 UTCinvestigating

   We are currently investigating this issue.

2. 20 octobre 2025 à 09:49 UTCidentified

   We have identified that the issue originates from our upstream providers, who are currently impacted by a widespread AWS outage in the US-East-1 (N. Virginia) region. You can view the latest status update from AWS here - https://health.aws.amazon.com/health/status?eventID=arn:aws:health:us-east-1::event/MULTIPLE_SERVICES/AWS_MULTIPLE_SERVICES_OPERATIONAL_ISSUE/AWS_MULTIPLE_SERVICES_OPERATIONAL_ISSUE_BA540_514A652BE1A

3. 20 octobre 2025 à 09:51 UTCmonitoring

   SMS services have been successfully restored. Our team continues to monitor their performance and is actively collaborating with our upstream providers to expedite the restoration of calling services.

4. 20 octobre 2025 à 10:40 UTCmonitoring

   Calls can now be made and received through the Mobile App. Our team is actively working to restore outbound calling functionality on the Web Dialer. In the meantime, we recommend using the Mobile App to place outbound calls as a temporary workaround.

5. 20 octobre 2025 à 10:41 UTCmonitoring

   We are continuing to monitor for any further issues.

6. 20 octobre 2025 à 11:32 UTCresolved

   This incident has been resolved.

1. 12 septembre 2025 à 12:30 UTCinvestigating

   We are currently investigating this issue.

2. 12 septembre 2025 à 12:31 UTCidentified

   The issue has been identified and a fix is being implemented.

3. 12 septembre 2025 à 12:31 UTCresolved

   This incident has been resolved.

4. 12 septembre 2025 à 12:36 UTCpostmortem

   **Date:** 12th September 2025 **Duration:** 02:45 UTC - 02:53 UTC **Affected Services** * Sales Dialer **Impact** A subset of customers experienced degraded performance or complete unavailability of the Sales Dialer app. Some operations might also be delayed. **Root Cause** * Outdated cached offset limits caused inefficient query execution * High memory and CPU consumption on the database cluster * Resource exhaustion leading to temporary unavailability * Overall reduction in system responsiveness until intervention **Resolution** * Engineers identified and corrected the outdated caching behavior in query handling * Optimized query execution to prevent excessive resource usage * Applied additional safeguards and monitoring to mitigate similar issues in the future

1. 16 juillet 2025 à 07:58 UTCidentified

   We have identified an issue affecting a subset of customers, where credit deductions are occurring at a higher rate than intended. Our team is actively investigating and working to resolve the problem.

2. 16 juillet 2025 à 07:59 UTCmonitoring

   A fix has been implemented and we are monitoring the results.

3. 16 juillet 2025 à 07:59 UTCresolved

   This incident has been resolved.

4. 16 juillet 2025 à 08:23 UTCpostmortem

   **Date:** 2025-07-11 **Duration:** 12:00 - 12:30 UTC ### **Affected Services** * Outbound/Inbound Calling * SMS Delivery * IQ Transcriptions * Other usage-based services relying on balance deduction logic ### **Impact** A subset of customers experienced **excessive and inaccurate balance deductions** across multiple services including: * **Outbound calls** * **SMS messaging** * **IQ and transcription usage** This incorrect deduction affected customer billing visibility and usage quotas, resulting in: * Unexpected balance exhaustion * Interrupted service usage due to perceived insufficient balance ### **Root Cause** The incident was caused by **flawed cache key reuse** in the currency conversion logic used during balance deduction operations: * Cache entries related to currency conversion rates \(e.g., USD to other currencies\) were **improperly reused across services**. * As a result, **USD-denominated prices were incorrectly multiplied by cached exchange rates** meant for other contexts or currencies. * This led to **multiplied deductions**, far beyond actual usage cost. ### **Resolution** * Engineers immediately turned on the circuit breaker to ensure customers are able to use Calling, SMS and other services. * Engineers identified the faulty cache key reuse in the balance deduction service. * Flushed the cache to restore cache integrity * Affected customer balances were audited and **refunds/credits processed** where applicable.

1. 9 juillet 2025 à 14:42 UTCinvestigating

   Some customers are experiencing issues with loading the JustCall dashboard, and failures in sending SMS, MMS, and making or receiving calls via the web interface. Investigation is ongoing.

2. 9 juillet 2025 à 14:44 UTCmonitoring

   A fix has been implemented and we are monitoring the results.

3. 9 juillet 2025 à 14:45 UTCresolved

   This incident has been resolved.

4. 10 juillet 2025 à 15:50 UTCpostmortem

   **Date:** 9th July 2025 **Duration:** 14:51 UTC - 15:25 UTC **Affected Services:** * Customer-facing Dashboard * SMS Delivery * MMS Delivery * Inbound Calling * Outbound Calling * Associated internal services **Impact** A subset of customers experienced degraded performance or complete unavailability in: * Accessing the dashboard * Users experienced delays in sending and receiving SMS and MMS messages. * Intermittent degradation in both inbound and outbound call performance. * Delayed or failed service actions tied to within a designated cloud service region. **Root Cause** A malfunction in one of our cache systems triggered a reboot, leading to the invalidation of all cache entries in that system: * Massive cache miss rate * Significant surge in requests directly hitting primary databases and downstream services * Snowball/piggyback effect where database latency grew, increasing queue sizes and causing cascading slowdowns across services * Overwhelmed compute resources and degraded service health in that region. **Resolution** * Engineers manually restored cache to a known good state from cache backups. * Temporarily scaled up database resources and async queues.

1. 7 avril 2025 à 12:01 UTCinvestigating

   We've observed an increased rate of errors where users are experiencing difficulty in making & receiving calls.

2. 7 avril 2025 à 12:04 UTCidentified

   The issue has been identified and a fix is being implemented.

3. 7 avril 2025 à 12:05 UTCresolved

   This incident has been resolved.

1. 10 décembre 2024 à 17:45 UTCinvestigating

   We are currently investigating this issue.

2. 10 décembre 2024 à 17:53 UTCresolved

   This incident has been resolved.

1. 31 janvier 2024 à 16:45 UTCinvestigating

   We are currently investigating this issue.

2. 31 janvier 2024 à 17:27 UTCresolved

   This incident has been resolved.

3. 31 janvier 2024 à 17:58 UTCpostmortem

   We experienced an unexpected increase in latency in one of our API services. This issue resulted in degraded performance for some of our users, causing inconvenience and disruptions. Users were temporarily re-routed from https://app.justcall.io to https://justcall.io After a thorough investigation, the root cause of the API latency was identified as increased database response time. The API latency issue has been successfully resolved, and normal operations have been restored. We sincerely apologize for any inconvenience this may have caused and appreciate your patience and understanding.

1. 1 septembre 2023 à 12:15 UTCinvestigating

   The web application is loading slow for some of the users. Our team is investigating it.

2. 1 septembre 2023 à 12:18 UTCidentified

   The issue has been identified and a fix is being implemented.

3. 1 septembre 2023 à 12:19 UTCresolved

   This incident has been resolved.

1. 14 juin 2023 à 14:18 UTCinvestigating

   We've observed an increased rate of errors where users are trying to open the JustCall Dialer.

2. 14 juin 2023 à 14:19 UTCidentified

   The issue has been identified and a fix is being implemented.

3. 14 juin 2023 à 14:20 UTCresolved

   This incident has been resolved.

1. 1 juin 2023 à 15:50 UTCinvestigating

   We've observed an increased rate of errors where users are experiencing difficulty in receiving incoming calls.

2. 1 juin 2023 à 15:55 UTCidentified

   The issue has been identified and a fix is being implemented.

3. 1 juin 2023 à 15:55 UTCresolved

   This incident has been resolved.

1. 23 mai 2023 à 16:05 UTCinvestigating

   High latency in loading the JustCall app was reported by our monitoring system.

2. 23 mai 2023 à 16:06 UTCinvestigating

   We are continuing to investigate this issue.

3. 23 mai 2023 à 16:08 UTCidentified

   The issues have been identified and the team is actively working to make the system stable and implement a fix.

4. 23 mai 2023 à 16:15 UTCmonitoring

   The team was able to address the issue. We will continue monitoring the service to ensure a full recovery.

5. 23 mai 2023 à 16:19 UTCmonitoring

   We are continuing to monitor to ensure a full recovery.

6. 23 mai 2023 à 16:20 UTCresolved

   This incident has been resolved.

1. 28 avril 2023 à 12:22 UTCresolved

   On April 26th at 7:00 PM (GMT), we discovered issues with contact syncing and logging of calls and SMS in Keap (formerly Infusionsoft) CRM. We resolved these problems by April 27th at 0:00 AM (GMT) and are currently working on syncing the affected calls and SMS. We anticipate that the syncing process will be finished by April 30th at 0:00 AM (GMT).