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| metrics.go | ||
| README.md | ||
| registry.yaml | ||
Metrics
This document describes the metrics defined in this semantic convention registry.
| Metric | Type | Unit | Description |
|---|---|---|---|
prometheus_target_interval_length_histogram_seconds |
histogram | s | Actual intervals between scrapes as a histogram. |
prometheus_target_interval_length_seconds |
histogram | s | Actual intervals between scrapes. |
prometheus_target_metadata_cache_bytes |
gauge | By | The number of bytes that are currently used for storing metric metadata in the cache. |
prometheus_target_metadata_cache_entries |
gauge | {entry} | Total number of metric metadata entries in the cache. |
prometheus_target_reload_length_seconds |
histogram | s | Actual interval to reload the scrape pool with a given configuration. |
prometheus_target_scrape_duration_seconds |
histogram | s | Scrape request latency histogram. |
prometheus_target_scrape_pool_exceeded_label_limits_total |
counter | {occurrence} | Total number of times scrape pools hit the label limits. |
prometheus_target_scrape_pool_exceeded_target_limit_total |
counter | {occurrence} | Total number of times scrape pools hit the target limit. |
prometheus_target_scrape_pool_reloads_failed_total |
counter | {reload} | Total number of failed scrape pool reloads. |
prometheus_target_scrape_pool_reloads_total |
counter | {reload} | Total number of scrape pool reloads. |
prometheus_target_scrape_pool_symboltable_items |
gauge | {symbol} | Current number of symbols in the scrape pool symbol table. |
prometheus_target_scrape_pool_sync_total |
counter | {sync} | Total number of syncs that were executed on a scrape pool. |
prometheus_target_scrape_pool_target_limit |
gauge | {target} | Maximum number of targets allowed in this scrape pool. |
prometheus_target_scrape_pool_targets |
gauge | {target} | Current number of targets in this scrape pool. |
prometheus_target_scrape_pools_failed_total |
counter | {pool} | Total number of scrape pool creations that failed. |
prometheus_target_scrape_pools_total |
counter | {pool} | Total number of scrape pool creation attempts. |
prometheus_target_scrapes_cache_flush_forced_total |
counter | {scrape} | Total number of scrapes that forced a complete label cache flush. |
prometheus_target_scrapes_exceeded_body_size_limit_total |
counter | {scrape} | Total number of scrapes that hit the body size limit. |
prometheus_target_scrapes_exceeded_native_histogram_bucket_limit_total |
counter | {scrape} | Total number of scrapes that hit the native histogram bucket limit. |
prometheus_target_scrapes_exceeded_sample_limit_total |
counter | {scrape} | Total number of scrapes that hit the sample limit. |
prometheus_target_scrapes_exemplar_out_of_order_total |
counter | {exemplar} | Total number of exemplar rejected due to not being out of the expected order. |
prometheus_target_scrapes_sample_duplicate_timestamp_total |
counter | {sample} | Total number of samples rejected due to duplicate timestamps but different values. |
prometheus_target_scrapes_sample_out_of_bounds_total |
counter | {sample} | Total number of samples rejected due to timestamp falling outside of the time bounds. |
prometheus_target_scrapes_sample_out_of_order_total |
counter | {sample} | Total number of samples rejected due to not being out of the expected order. |
prometheus_target_sync_failed_total |
counter | {sync} | Total number of target sync failures. |
prometheus_target_sync_length_histogram_seconds |
histogram | s | Actual interval to sync the scrape pool as a histogram. |
prometheus_target_sync_length_seconds |
histogram | s | Actual interval to sync the scrape pool. |
Metric Details
prometheus_target_interval_length_histogram_seconds
Actual intervals between scrapes as a histogram.
- Type: histogram
- Unit: s
- Stability: development
Attributes
| Attribute | Type | Description | Examples |
|---|---|---|---|
interval |
string | The configured scrape interval. | 15s, 30s |
prometheus_target_interval_length_seconds
Actual intervals between scrapes.
- Type: histogram
- Unit: s
- Stability: development
Attributes
| Attribute | Type | Description | Examples |
|---|---|---|---|
interval |
string | The configured scrape interval. | 15s, 30s |
prometheus_target_metadata_cache_bytes
The number of bytes that are currently used for storing metric metadata in the cache.
- Type: gauge
- Unit: By
- Stability: development
Attributes
| Attribute | Type | Description | Examples |
|---|---|---|---|
scrape_job |
string | The scrape job name. | prometheus, node_exporter |
prometheus_target_metadata_cache_entries
Total number of metric metadata entries in the cache.
- Type: gauge
- Unit: {entry}
- Stability: development
Attributes
| Attribute | Type | Description | Examples |
|---|---|---|---|
scrape_job |
string | The scrape job name. | prometheus, node_exporter |
prometheus_target_reload_length_seconds
Actual interval to reload the scrape pool with a given configuration.
- Type: histogram
- Unit: s
- Stability: development
Attributes
| Attribute | Type | Description | Examples |
|---|---|---|---|
interval |
string | The configured scrape interval. | 15s, 30s |
prometheus_target_scrape_duration_seconds
Scrape request latency histogram.
- Type: histogram
- Unit: s
- Stability: development
prometheus_target_scrape_pool_exceeded_label_limits_total
Total number of times scrape pools hit the label limits.
- Type: counter
- Unit: {occurrence}
- Stability: development
prometheus_target_scrape_pool_exceeded_target_limit_total
Total number of times scrape pools hit the target limit.
- Type: counter
- Unit: {occurrence}
- Stability: development
prometheus_target_scrape_pool_reloads_failed_total
Total number of failed scrape pool reloads.
- Type: counter
- Unit: {reload}
- Stability: development
prometheus_target_scrape_pool_reloads_total
Total number of scrape pool reloads.
- Type: counter
- Unit: {reload}
- Stability: development
prometheus_target_scrape_pool_symboltable_items
Current number of symbols in the scrape pool symbol table.
- Type: gauge
- Unit: {symbol}
- Stability: development
Attributes
| Attribute | Type | Description | Examples |
|---|---|---|---|
scrape_job |
string | The scrape job name. | prometheus, node_exporter |
prometheus_target_scrape_pool_sync_total
Total number of syncs that were executed on a scrape pool.
- Type: counter
- Unit: {sync}
- Stability: development
Attributes
| Attribute | Type | Description | Examples |
|---|---|---|---|
scrape_job |
string | The scrape job name. | prometheus, node_exporter |
prometheus_target_scrape_pool_target_limit
Maximum number of targets allowed in this scrape pool.
- Type: gauge
- Unit: {target}
- Stability: development
Attributes
| Attribute | Type | Description | Examples |
|---|---|---|---|
scrape_job |
string | The scrape job name. | prometheus, node_exporter |
prometheus_target_scrape_pool_targets
Current number of targets in this scrape pool.
- Type: gauge
- Unit: {target}
- Stability: development
Attributes
| Attribute | Type | Description | Examples |
|---|---|---|---|
scrape_job |
string | The scrape job name. | prometheus, node_exporter |
prometheus_target_scrape_pools_failed_total
Total number of scrape pool creations that failed.
- Type: counter
- Unit: {pool}
- Stability: development
prometheus_target_scrape_pools_total
Total number of scrape pool creation attempts.
- Type: counter
- Unit: {pool}
- Stability: development
prometheus_target_scrapes_cache_flush_forced_total
Total number of scrapes that forced a complete label cache flush.
- Type: counter
- Unit: {scrape}
- Stability: development
prometheus_target_scrapes_exceeded_body_size_limit_total
Total number of scrapes that hit the body size limit.
- Type: counter
- Unit: {scrape}
- Stability: development
prometheus_target_scrapes_exceeded_native_histogram_bucket_limit_total
Total number of scrapes that hit the native histogram bucket limit.
- Type: counter
- Unit: {scrape}
- Stability: development
prometheus_target_scrapes_exceeded_sample_limit_total
Total number of scrapes that hit the sample limit.
- Type: counter
- Unit: {scrape}
- Stability: development
prometheus_target_scrapes_exemplar_out_of_order_total
Total number of exemplar rejected due to not being out of the expected order.
- Type: counter
- Unit: {exemplar}
- Stability: development
prometheus_target_scrapes_sample_duplicate_timestamp_total
Total number of samples rejected due to duplicate timestamps but different values.
- Type: counter
- Unit: {sample}
- Stability: development
prometheus_target_scrapes_sample_out_of_bounds_total
Total number of samples rejected due to timestamp falling outside of the time bounds.
- Type: counter
- Unit: {sample}
- Stability: development
prometheus_target_scrapes_sample_out_of_order_total
Total number of samples rejected due to not being out of the expected order.
- Type: counter
- Unit: {sample}
- Stability: development
prometheus_target_sync_failed_total
Total number of target sync failures.
- Type: counter
- Unit: {sync}
- Stability: development
Attributes
| Attribute | Type | Description | Examples |
|---|---|---|---|
scrape_job |
string | The scrape job name. | prometheus, node_exporter |
prometheus_target_sync_length_histogram_seconds
Actual interval to sync the scrape pool as a histogram.
- Type: histogram
- Unit: s
- Stability: development
Attributes
| Attribute | Type | Description | Examples |
|---|---|---|---|
scrape_job |
string | The scrape job name. | prometheus, node_exporter |
prometheus_target_sync_length_seconds
Actual interval to sync the scrape pool.
- Type: histogram
- Unit: s
- Stability: development
Attributes
| Attribute | Type | Description | Examples |
|---|---|---|---|
scrape_job |
string | The scrape job name. | prometheus, node_exporter |