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doc: rephrase sharding documentation

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Signed-off-by: Simon Pasquier <spasquie@redhat.com>
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Simon Pasquier 2025-02-11 23:08:21 +01:00
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50
Documentation/api-reference/api.md
View file

@ -1919,17 +1919,17 @@ int32
</td>
<td>
<em>(Optional)</em>
<p>Number of shards to distribute scraped targets onto.</p>
<p>Number of shards to distribute the scraped targets onto.</p>
<p><code>spec.replicas</code> multiplied by <code>spec.shards</code> is the total number of Pods
being created.</p>
<p>When not defined, the operator assumes only one shard.</p>
<p>Note that scaling down shards will not reshard data onto the remaining
instances, it must be manually moved. Increasing shards will not reshard
data either but it will continue to be available from the same
instances. To query globally, use Thanos sidecar and Thanos querier or
remote write data to a central location.
Alerting and recording rules</p>
<p>By default, the sharding is performed on:
instances. To query globally, use either
* Thanos sidecar + querier for query federation and Thanos Ruler for rules.
* Remote-write to send metrics to a central location.</p>
<p>By default, the sharding of targets is performed on:
* The <code>__address__</code> target&rsquo;s metadata label for PodMonitor,
ServiceMonitor and ScrapeConfig resources.
* The <code>__param_target__</code> label for Probe resources.</p>
@ -7098,17 +7098,17 @@ int32
</td>
<td>
<em>(Optional)</em>
<p>Number of shards to distribute scraped targets onto.</p>
<p>Number of shards to distribute the scraped targets onto.</p>
<p><code>spec.replicas</code> multiplied by <code>spec.shards</code> is the total number of Pods
being created.</p>
<p>When not defined, the operator assumes only one shard.</p>
<p>Note that scaling down shards will not reshard data onto the remaining
instances, it must be manually moved. Increasing shards will not reshard
data either but it will continue to be available from the same
instances. To query globally, use Thanos sidecar and Thanos querier or
remote write data to a central location.
Alerting and recording rules</p>
<p>By default, the sharding is performed on:
instances. To query globally, use either
* Thanos sidecar + querier for query federation and Thanos Ruler for rules.
* Remote-write to send metrics to a central location.</p>
<p>By default, the sharding of targets is performed on:
* The <code>__address__</code> target&rsquo;s metadata label for PodMonitor,
ServiceMonitor and ScrapeConfig resources.
* The <code>__param_target__</code> label for Probe resources.</p>
@ -11995,17 +11995,17 @@ int32
</td>
<td>
<em>(Optional)</em>
<p>Number of shards to distribute scraped targets onto.</p>
<p>Number of shards to distribute the scraped targets onto.</p>
<p><code>spec.replicas</code> multiplied by <code>spec.shards</code> is the total number of Pods
being created.</p>
<p>When not defined, the operator assumes only one shard.</p>
<p>Note that scaling down shards will not reshard data onto the remaining
instances, it must be manually moved. Increasing shards will not reshard
data either but it will continue to be available from the same
instances. To query globally, use Thanos sidecar and Thanos querier or
remote write data to a central location.
Alerting and recording rules</p>
<p>By default, the sharding is performed on:
instances. To query globally, use either
* Thanos sidecar + querier for query federation and Thanos Ruler for rules.
* Remote-write to send metrics to a central location.</p>
<p>By default, the sharding of targets is performed on:
* The <code>__address__</code> target&rsquo;s metadata label for PodMonitor,
ServiceMonitor and ScrapeConfig resources.
* The <code>__param_target__</code> label for Probe resources.</p>
@ -18846,17 +18846,17 @@ int32
</td>
<td>
<em>(Optional)</em>
<p>Number of shards to distribute scraped targets onto.</p>
<p>Number of shards to distribute the scraped targets onto.</p>
<p><code>spec.replicas</code> multiplied by <code>spec.shards</code> is the total number of Pods
being created.</p>
<p>When not defined, the operator assumes only one shard.</p>
<p>Note that scaling down shards will not reshard data onto the remaining
instances, it must be manually moved. Increasing shards will not reshard
data either but it will continue to be available from the same
instances. To query globally, use Thanos sidecar and Thanos querier or
remote write data to a central location.
Alerting and recording rules</p>
<p>By default, the sharding is performed on:
instances. To query globally, use either
* Thanos sidecar + querier for query federation and Thanos Ruler for rules.
* Remote-write to send metrics to a central location.</p>
<p>By default, the sharding of targets is performed on:
* The <code>__address__</code> target&rsquo;s metadata label for PodMonitor,
ServiceMonitor and ScrapeConfig resources.
* The <code>__param_target__</code> label for Probe resources.</p>
@ -27021,17 +27021,17 @@ int32
</td>
<td>
<em>(Optional)</em>
<p>Number of shards to distribute scraped targets onto.</p>
<p>Number of shards to distribute the scraped targets onto.</p>
<p><code>spec.replicas</code> multiplied by <code>spec.shards</code> is the total number of Pods
being created.</p>
<p>When not defined, the operator assumes only one shard.</p>
<p>Note that scaling down shards will not reshard data onto the remaining
instances, it must be manually moved. Increasing shards will not reshard
data either but it will continue to be available from the same
instances. To query globally, use Thanos sidecar and Thanos querier or
remote write data to a central location.
Alerting and recording rules</p>
<p>By default, the sharding is performed on:
instances. To query globally, use either
* Thanos sidecar + querier for query federation and Thanos Ruler for rules.
* Remote-write to send metrics to a central location.</p>
<p>By default, the sharding of targets is performed on:
* The <code>__address__</code> target&rsquo;s metadata label for PodMonitor,
ServiceMonitor and ScrapeConfig resources.
* The <code>__param_target__</code> label for Probe resources.</p>

20
bundle.yaml generated
View file

@ -28479,7 +28479,7 @@ spec:
type: string
shards:
description: |-
Number of shards to distribute scraped targets onto.
Number of shards to distribute the scraped targets onto.
`spec.replicas` multiplied by `spec.shards` is the total number of Pods
being created.
@ -28489,11 +28489,11 @@ spec:
Note that scaling down shards will not reshard data onto the remaining
instances, it must be manually moved. Increasing shards will not reshard
data either but it will continue to be available from the same
instances. To query globally, use Thanos sidecar and Thanos querier or
remote write data to a central location.
Alerting and recording rules
instances. To query globally, use either
* Thanos sidecar + querier for query federation and Thanos Ruler for rules.
* Remote-write to send metrics to a central location.
By default, the sharding is performed on:
By default, the sharding of targets is performed on:
* The `__address__` target's metadata label for PodMonitor,
ServiceMonitor and ScrapeConfig resources.
* The `__param_target__` label for Probe resources.
@ -41026,7 +41026,7 @@ spec:
type: string
shards:
description: |-
Number of shards to distribute scraped targets onto.
Number of shards to distribute the scraped targets onto.
`spec.replicas` multiplied by `spec.shards` is the total number of Pods
being created.
@ -41036,11 +41036,11 @@ spec:
Note that scaling down shards will not reshard data onto the remaining
instances, it must be manually moved. Increasing shards will not reshard
data either but it will continue to be available from the same
instances. To query globally, use Thanos sidecar and Thanos querier or
remote write data to a central location.
Alerting and recording rules
instances. To query globally, use either
* Thanos sidecar + querier for query federation and Thanos Ruler for rules.
* Remote-write to send metrics to a central location.
By default, the sharding is performed on:
By default, the sharding of targets is performed on:
* The `__address__` target's metadata label for PodMonitor,
ServiceMonitor and ScrapeConfig resources.
* The `__param_target__` label for Probe resources.

10
example/prometheus-operator-crd-full/monitoring.coreos.com_prometheusagents.yaml generated
View file

@ -7319,7 +7319,7 @@ spec:
type: string
shards:
description: |-
Number of shards to distribute scraped targets onto.
Number of shards to distribute the scraped targets onto.
`spec.replicas` multiplied by `spec.shards` is the total number of Pods
being created.
@ -7329,11 +7329,11 @@ spec:
Note that scaling down shards will not reshard data onto the remaining
instances, it must be manually moved. Increasing shards will not reshard
data either but it will continue to be available from the same
instances. To query globally, use Thanos sidecar and Thanos querier or
remote write data to a central location.
Alerting and recording rules
instances. To query globally, use either
* Thanos sidecar + querier for query federation and Thanos Ruler for rules.
* Remote-write to send metrics to a central location.
By default, the sharding is performed on:
By default, the sharding of targets is performed on:
* The `__address__` target's metadata label for PodMonitor,
ServiceMonitor and ScrapeConfig resources.
* The `__param_target__` label for Probe resources.

10
example/prometheus-operator-crd-full/monitoring.coreos.com_prometheuses.yaml generated
View file

@ -9032,7 +9032,7 @@ spec:
type: string
shards:
description: |-
Number of shards to distribute scraped targets onto.
Number of shards to distribute the scraped targets onto.
`spec.replicas` multiplied by `spec.shards` is the total number of Pods
being created.
@ -9042,11 +9042,11 @@ spec:
Note that scaling down shards will not reshard data onto the remaining
instances, it must be manually moved. Increasing shards will not reshard
data either but it will continue to be available from the same
instances. To query globally, use Thanos sidecar and Thanos querier or
remote write data to a central location.
Alerting and recording rules
instances. To query globally, use either
* Thanos sidecar + querier for query federation and Thanos Ruler for rules.
* Remote-write to send metrics to a central location.
By default, the sharding is performed on:
By default, the sharding of targets is performed on:
* The `__address__` target's metadata label for PodMonitor,
ServiceMonitor and ScrapeConfig resources.
* The `__param_target__` label for Probe resources.

10
example/prometheus-operator-crd/monitoring.coreos.com_prometheusagents.yaml generated
View file

@ -7320,7 +7320,7 @@ spec:
type: string
shards:
description: |-
Number of shards to distribute scraped targets onto.
Number of shards to distribute the scraped targets onto.
`spec.replicas` multiplied by `spec.shards` is the total number of Pods
being created.
@ -7330,11 +7330,11 @@ spec:
Note that scaling down shards will not reshard data onto the remaining
instances, it must be manually moved. Increasing shards will not reshard
data either but it will continue to be available from the same
instances. To query globally, use Thanos sidecar and Thanos querier or
remote write data to a central location.
Alerting and recording rules
instances. To query globally, use either
* Thanos sidecar + querier for query federation and Thanos Ruler for rules.
* Remote-write to send metrics to a central location.
By default, the sharding is performed on:
By default, the sharding of targets is performed on:
* The `__address__` target's metadata label for PodMonitor,
ServiceMonitor and ScrapeConfig resources.
* The `__param_target__` label for Probe resources.

10
example/prometheus-operator-crd/monitoring.coreos.com_prometheuses.yaml generated
View file

@ -9033,7 +9033,7 @@ spec:
type: string
shards:
description: |-
Number of shards to distribute scraped targets onto.
Number of shards to distribute the scraped targets onto.
`spec.replicas` multiplied by `spec.shards` is the total number of Pods
being created.
@ -9043,11 +9043,11 @@ spec:
Note that scaling down shards will not reshard data onto the remaining
instances, it must be manually moved. Increasing shards will not reshard
data either but it will continue to be available from the same
instances. To query globally, use Thanos sidecar and Thanos querier or
remote write data to a central location.
Alerting and recording rules
instances. To query globally, use either
* Thanos sidecar + querier for query federation and Thanos Ruler for rules.
* Remote-write to send metrics to a central location.
By default, the sharding is performed on:
By default, the sharding of targets is performed on:
* The `__address__` target's metadata label for PodMonitor,
ServiceMonitor and ScrapeConfig resources.
* The `__param_target__` label for Probe resources.

2
jsonnet/prometheus-operator/prometheusagents-crd.json
View file

@ -6177,7 +6177,7 @@
"type": "string"
},
"shards": {
"description": "Number of shards to distribute scraped targets onto.\n\n`spec.replicas` multiplied by `spec.shards` is the total number of Pods\nbeing created.\n\nWhen not defined, the operator assumes only one shard.\n\nNote that scaling down shards will not reshard data onto the remaining\ninstances, it must be manually moved. Increasing shards will not reshard\ndata either but it will continue to be available from the same\ninstances. To query globally, use Thanos sidecar and Thanos querier or\nremote write data to a central location.\nAlerting and recording rules\n\nBy default, the sharding is performed on:\n* The `__address__` target's metadata label for PodMonitor,\nServiceMonitor and ScrapeConfig resources.\n* The `__param_target__` label for Probe resources.\n\nUsers can define their own sharding implementation by setting the\n`__tmp_hash` label during the target discovery with relabeling\nconfiguration (either in the monitoring resources or via scrape class).",
"description": "Number of shards to distribute the scraped targets onto.\n\n`spec.replicas` multiplied by `spec.shards` is the total number of Pods\nbeing created.\n\nWhen not defined, the operator assumes only one shard.\n\nNote that scaling down shards will not reshard data onto the remaining\ninstances, it must be manually moved. Increasing shards will not reshard\ndata either but it will continue to be available from the same\ninstances. To query globally, use either\n* Thanos sidecar + querier for query federation and Thanos Ruler for rules.\n* Remote-write to send metrics to a central location.\n\nBy default, the sharding of targets is performed on:\n* The `__address__` target's metadata label for PodMonitor,\nServiceMonitor and ScrapeConfig resources.\n* The `__param_target__` label for Probe resources.\n\nUsers can define their own sharding implementation by setting the\n`__tmp_hash` label during the target discovery with relabeling\nconfiguration (either in the monitoring resources or via scrape class).",
"format": "int32",
"type": "integer"
},

2
jsonnet/prometheus-operator/prometheuses-crd.json
View file

@ -7689,7 +7689,7 @@
"type": "string"
},
"shards": {
"description": "Number of shards to distribute scraped targets onto.\n\n`spec.replicas` multiplied by `spec.shards` is the total number of Pods\nbeing created.\n\nWhen not defined, the operator assumes only one shard.\n\nNote that scaling down shards will not reshard data onto the remaining\ninstances, it must be manually moved. Increasing shards will not reshard\ndata either but it will continue to be available from the same\ninstances. To query globally, use Thanos sidecar and Thanos querier or\nremote write data to a central location.\nAlerting and recording rules\n\nBy default, the sharding is performed on:\n* The `__address__` target's metadata label for PodMonitor,\nServiceMonitor and ScrapeConfig resources.\n* The `__param_target__` label for Probe resources.\n\nUsers can define their own sharding implementation by setting the\n`__tmp_hash` label during the target discovery with relabeling\nconfiguration (either in the monitoring resources or via scrape class).",
"description": "Number of shards to distribute the scraped targets onto.\n\n`spec.replicas` multiplied by `spec.shards` is the total number of Pods\nbeing created.\n\nWhen not defined, the operator assumes only one shard.\n\nNote that scaling down shards will not reshard data onto the remaining\ninstances, it must be manually moved. Increasing shards will not reshard\ndata either but it will continue to be available from the same\ninstances. To query globally, use either\n* Thanos sidecar + querier for query federation and Thanos Ruler for rules.\n* Remote-write to send metrics to a central location.\n\nBy default, the sharding of targets is performed on:\n* The `__address__` target's metadata label for PodMonitor,\nServiceMonitor and ScrapeConfig resources.\n* The `__param_target__` label for Probe resources.\n\nUsers can define their own sharding implementation by setting the\n`__tmp_hash` label during the target discovery with relabeling\nconfiguration (either in the monitoring resources or via scrape class).",
"format": "int32",
"type": "integer"
},

10
pkg/apis/monitoring/v1/prometheus_types.go
View file

@ -242,7 +242,7 @@ type CommonPrometheusFields struct {
// +optional
Replicas *int32 `json:"replicas,omitempty"`
// Number of shards to distribute scraped targets onto.
// Number of shards to distribute the scraped targets onto.
//
// `spec.replicas` multiplied by `spec.shards` is the total number of Pods
// being created.
@ -252,11 +252,11 @@ type CommonPrometheusFields struct {
// Note that scaling down shards will not reshard data onto the remaining
// instances, it must be manually moved. Increasing shards will not reshard
// data either but it will continue to be available from the same
// instances. To query globally, use Thanos sidecar and Thanos querier or
// remote write data to a central location.
// Alerting and recording rules
// instances. To query globally, use either
// * Thanos sidecar + querier for query federation and Thanos Ruler for rules.
// * Remote-write to send metrics to a central location.
//
// By default, the sharding is performed on:
// By default, the sharding of targets is performed on:
// * The `__address__` target's metadata label for PodMonitor,
// ServiceMonitor and ScrapeConfig resources.
// * The `__param_target__` label for Probe resources.