Monium quotas and limits
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Updated at March 24, 2026
Monium has the following limitations:
- Quotas are organizational constraints that can be changed by support on request.
- Limits are technical constraints of the Yandex Cloud architecture. You cannot change the limits.
If you need more resources, you can increase your quotas in one of the following ways:
- Make a request to increase your quotas.
- Contact support and specify which quotas you want increased and by how much.
To have your request processed, you must have the quota-manager.requestOperator role or higher, e.g., editor or admin.
You can manage your quotas with Cloud Quota Manager.
Metric and alert limits
Quotas
|
Type of limit |
Value |
|
Number of alerts per project |
30,000 |
|
Number of metrics per service in the folder |
1,000,000 |
General limits
| Type of limit | Value |
|---|---|
| Number of labels per metric (including required ones) |
16 |
| Number of values per label | 1,000 |
API limits
| Type of limit | Value |
|---|---|
| Maximum number of metrics returned in the data export API request | 500 |
| Maximum number of metrics sent in the data import API request | 10,000 |
| Minimum number of samples returned in the data export API request | 10 |
| Maximum number of samples returned in the data export API request | 10,000 |
| Minimum time interval for exporting metrics | 1 second |
Alerting limits
| Type of limit | Value |
|---|---|
| Number of metrics per alert | 1,000 |
| Number of SMS per number per day | 100 |
Trace limits
Retention limits
| Type of limit | Value |
|---|---|
| Data retention period for all spans | 4 days |
Write limits
| Type of limit | Value |
|---|---|
| Maximum size of a span batch | 4 MB |
Maximum span start time in the past (startTimeUnixNano) |
24 hours ago |
Maximum span end time in the future (endTimeUnixNano) |
1 hour from now |
Maximum span name length |
2,048 characters |
Maximum number of span attributes |
512 |
| Maximum attribute name length | 256 characters |
| Maximum attribute value length | 2,097,152 characters |
Maximum events per span |
256 |
Read limits
| Type of limit | Value |
|---|---|
| Maximum number of spans displayed in the trace viewing interface | 100,000 |
For larger traces, split them into multiple traces and link them using span links.