| title | description | services | author | ms.service | ms.topic | ms.date | ms.author | ms.custom |
|---|---|---|---|---|---|---|---|---|
include file |
include file |
application-insights |
mrbullwinkle |
application-insights |
include |
08/06/2019 |
mbullwin |
include file |
There are some limits on the number of metrics and events per application, that is, per instrumentation key. Limits depend on the pricing plan that you choose.
| Resource | Default limit | Note |
|---|---|---|
| Total data per day | 100 GB | You can reduce data by setting a cap. If you need more data, you can increase the limit in the portal, up to 1,000 GB. For capacities greater than 1,000 GB, send email to [email protected]. |
| Throttling | 32,000 events/second | The limit is measured over a minute. |
| Data retention | 30 - 730 days | This resource is for Search, Analytics, and Metrics Explorer. |
| Availability multi-step test detailed results retention | 90 days | This resource provides detailed results of each step. |
| Maximum telemetry item size | 64 kB | |
| Maximum telemetry items per batch | 64 K | |
| Property and metric name length | 150 | See type schemas. |
| Property value string length | 8,192 | See type schemas. |
| Trace and exception message length | 32,768 | See type schemas. |
| Availability tests count per app | 100 | |
| Profiler data retention | 5 days | |
| Profiler data sent per day | 10 GB |
For more information, see About pricing and quotas in Application Insights.