hotfix: remove duplicate iox admin docs

pull/4796/head
Scott Anderson 2023-03-13 14:02:52 -06:00
parent f346a1c13d
commit 8902186e01
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---
title: Manage buckets
seotitle: Manage buckets in InfluxDB
description: Manage buckets in InfluxDB using the InfluxDB UI, influx CLI, or InfluxDB HTTP API.
seotitle: Manage buckets in InfluxDB Cloud
description: Manage buckets in InfluxDB Cloud using the InfluxDB UI, influx CLI, or InfluxDB HTTP API.
menu:
influxdb_cloud_iox:
name: Manage buckets

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---
title: Create a bucket
seotitle: Create a bucket in InfluxDB
description: Create buckets to store time series data in InfluxDB using the InfluxDB UI, influx CLI, or InfluxDB HTTP API.
seotitle: Create a bucket in InfluxDB Cloud
description: Create buckets to store time series data in InfluxDB Cloud using the InfluxDB UI, influx CLI, or InfluxDB HTTP API.
menu:
influxdb_cloud_iox:
name: Create a bucket

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---
title: Manage explicit bucket schemas
seotitle: Manage explicit bucket schemas in InfluxDB
seotitle: Manage explicit bucket schemas in InfluxDB Cloud
description: Manage explicit bucket schemas using the influx CLI or InfluxDB HTTP API. Optionally, ensure data you write follows a specific schema.
menu:
influxdb_cloud_iox:

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---
title: View buckets
seotitle: View buckets in InfluxDB
description: View a list of all the buckets for an organization in InfluxDB using the InfluxDB UI, influx CLI, or InfluxDB HTTP API.
seotitle: View buckets in InfluxDB Cloud
description: View a list of all the buckets for an organization in InfluxDB Cloud using the InfluxDB UI, influx CLI, or InfluxDB HTTP API.
menu:
influxdb_cloud:
influxdb_cloud_iox:
name: View buckets
parent: Manage buckets
weight: 202

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---
title: Manage buckets
seotitle: Manage buckets in InfluxDB Cloud
description: Manage buckets in InfluxDB Cloud using the InfluxDB UI, influx CLI, or InfluxDB HTTP API.
menu:
influxdb_cloud_iox:
name: Manage buckets
parent: Administer InfluxDB Cloud
weight: 105
influxdb/cloud-iox/tags: [buckets]
---
A **bucket** is a named location where time series data is stored.
All buckets have a **retention period**, a duration of time that each data point persists.
InfluxDB drops all points with timestamps older than the bucket's retention period.
A bucket belongs to an organization.
The following articles provide information about managing buckets:
{{< children sort="weight">}}

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---
title: Create a bucket
seotitle: Create a bucket in InfluxDB Cloud
description: Create buckets to store time series data in InfluxDB Cloud using the InfluxDB UI, influx CLI, or InfluxDB HTTP API.
menu:
influxdb_cloud_iox:
name: Create a bucket
parent: Manage buckets
weight: 201
related:
- /influxdb/cloud-iox/admin/buckets/manage-explicit-bucket-schemas/
---
Use the InfluxDB user interface (UI), `influx` command line interface (CLI), or InfluxDB HTTP API
to create a bucket.
By default, buckets have an `implicit` **schema-type** and a schema that conforms to your data.
To require measurements to have specific columns and data types and prevent non-conforming write requests,
[create a bucket with the `explicit` schema-type](#create-a-bucket-that-enforces-explicit-schemas).
- [Create a bucket in the InfluxDB UI](#create-a-bucket-in-the-influxdb-ui)
- [Create a bucket using the influx CLI](#create-a-bucket-using-the-influx-cli)
- [Create a bucket using the InfluxDB HTTP API](#create-a-bucket-using-the-influxdb-api)
- [Create a bucket that enforces explicit schemas](#create-a-bucket-that-enforces-explicit-schemas)
## Create a bucket in the InfluxDB UI
There are two places you can create a bucket in the UI.
### Create a bucket from the Load Data menu
1. In the navigation menu on the left, select **Data (Load Data)** > **Buckets**.
{{< nav-icon "data" >}}
2. Click **{{< icon "plus" >}} Create Bucket** in the upper right.
3. Enter a **Name** for the bucket.
4. Select when to **Delete Data**:
- **Never** to retain data forever.
- **Older than** to choose a specific retention period.
5. Click **Create** to create the bucket.
### Create a bucket in the Data Explorer
1. In the navigation menu on the left, select **Explore* (**Data Explorer**).
{{< nav-icon "data-explorer" >}}
2. In the **From** panel in the Flux Builder, select `+ Create Bucket`.
3. Enter a **Name** for the bucket.
4. Select when to **Delete Data**:
- **Never** to retain data forever.
- **Older than** to choose a specific retention period.
5. Click **Create** to create the bucket.
## Create a bucket using the influx CLI
To create a bucket with the `influx` CLI, use the [`influx bucket create` command](/influxdb/cloud/reference/cli/influx/bucket/create)
and specify values for the following flags:
| Requirement | Include by |
|:-------------------------------|:-----------|
| Organization | `-o` |
| Bucket | `-n` |
| Retention Period Duration | `-r` |
The following example creates a bucket with a retention period of 72 hours:
```sh
influx bucket create -n my-bucket -o {INFLUX_ORG} -r 72h
```
## Create a bucket using the InfluxDB API
To create a bucket with the InfluxDB HTTP API, send a request to the following endpoint:
[{{< api-endpoint method="post" endpoint="https://cloud2.influxdata.com/api/v2/buckets" >}}](/influxdb/cloud/api/#operation/PostBuckets)
In your request body, specify values for the following properties:
| Requirement | Include by |
|:---------------------|:-----------------|
| Organization | `orgID` |
| Bucket | `name` |
| Retention Rules | `retentionRules` |
The following example creates a bucket with a retention period of `86,400` seconds, or twenty-four hours:
```sh
{{% get-shared-text "api/v2.0/buckets/oss/create.sh" %}}
```
_For information about **InfluxDB API options and response codes**, see
[InfluxDB API Buckets reference documentation](/influxdb/cloud/api/#operation/PostBuckets)._
## Create a bucket that enforces explicit schemas
A bucket with the `explicit` schema-type enforces [measurement schemas that you define for the bucket](/influxdb/cloud-iox/admin/buckets/bucket-schema/) and rejects writes that don't conform to any of the schemas.
Use the **`influx` CLI** or **InfluxDB HTTP API** to create a bucket with the `explicit` schema-type.
{{< tabs-wrapper >}}
{{% tabs %}}
[influx CLI](#)
[InfluxDB API](#)
{{% /tabs %}}
{{% tab-content %}}
<!------------------------------ BEGIN CLI CONTENT ----------------------------->
Use the `influx bucket create` command and specify the `--schema-type=explicit` flag:
```sh
{{< get-shared-text "bucket-schema/bucket-schema-type.sh" >}}
```
{{% /tab-content %}}
{{% tab-content %}}
<!----------------------------- BEGIN API CONTENT ----------------------------->
Use the HTTP API [`/api/v2/buckets`](/influxdb/cloud/api/#operation/PostBuckets)
endpoint and set the `schemaType` property value to `explicit` in the request body--for example:
{{< api-endpoint method="post" endpoint="https://cloud2.influxdata.com/api/v2/buckets" >}}
```js
{
"orgID": "{INFLUX_ORG_ID}",
"name": "my-explicit-bucket",
"description": "My Explicit Bucket",
"rp": "string",
"retentionRules": [
{
"type": "expire",
"everySeconds": 86400,
"shardGroupDurationSeconds": 0
}
],
"schemaType": "explicit"
}
```
{{% /tab-content %}}
{{< /tabs-wrapper >}}
Next, see how to [create an explicit bucket schema](/influxdb/cloud-iox/admin/buckets/bucket-schema/) for a measurement.

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---
title: Manage explicit bucket schemas
seotitle: Manage explicit bucket schemas in InfluxDB
description: Manage explicit bucket schemas using the influx CLI or InfluxDB HTTP API. Optionally, ensure data you write follows a specific schema.
menu:
influxdb_cloud_iox:
name: Manage explicit bucket schemas
weight: 201
parent: Manage buckets
weight: 250
influxdb/cloud/tags: [buckets, bucket-schema, bucket schemas, explicit bucket schemas, explicit measurement schema, schema]
related:
- /influxdb/cloud/reference/key-concepts/
- /influxdb/cloud/reference/key-concepts/data-schema/
- /influxdb/cloud/reference/key-concepts/data-elements/
- /influxdb/cloud-iox/admin/buckets/create-bucket/
- /influxdb/cloud/reference/cli/influx/
---
Use [**explicit bucket schemas**](/influxdb/cloud-iox/reference/glossary/#bucket-schema) to enforce [column names](/influxdb/cloud-iox/reference/glossary/#column), [tags](/influxdb/cloud-iox/reference/glossary/#tag), [fields](/influxdb/cloud-iox/reference/glossary/#field), and
[data types](/influxdb/cloud-iox/reference/glossary/#data-type) for your data.
Buckets with the `explicit` schema-type, use
explicit bucket schemas to ensure measurements have specific columns and data types and to prevent non-conforming writes.
After you create a bucket schema, you're ready to [write data](/influxdb/cloud-iox/write-data/) to your bucket.
{{% note %}}
#### Before you begin
The examples below reference **InfluxDB data elements**. We recommend reviewing [schema design best practices](/influxdb/cloud-iox/write-data/best-practices/schema-design/) and [**elements of line protocol**](/influxdb/cloud-iox/reference/syntax/line-protocol/#elements-of-line-protocol) if you aren't familiar with these concepts.
{{% /note %}}
- [Create an explicit bucket and schema](#create-an-explicit-bucket-and-schema)
- [Create a bucket schema using the influx CLI](#create-a-bucket-schema-using-the-influx-cli)
- [Create a bucket schema using the InfluxDB HTTP API](#create-a-bucket-schema-using-the-influxdb-http-api)
- [Write valid schemas](#write-valid-schemas)
- [View bucket schema type and schemas](#view-bucket-schema-type-and-schemas)
- [View schema type and schemas in the InfluxDB UI](#view-schema-type-and-schemas-in-the-influxdb-ui)
- [View schema type and schemas using the influx CLI](#view-schema-type-and-schemas-using-the-influx-cli)
- [View schema type and schemas using the InfluxDB HTTP API](#view-schema-type-and-schemas-using-the-influxdb-http-api)
- [Update a bucket schema](#update-a-bucket-schema)
- [Update a bucket schema using the influx CLI](#update-a-bucket-schema-using-the-influx-cli)
- [Update a bucket schema using the InfluxDB HTTP API](#update-a-bucket-schema-using-the-influxdb-http-api)
- [Troubleshoot bucket schema errors](#troubleshoot-bucket-schema-errors)
- [Troubleshoot write errors](#troubleshoot-write-errors)
## Create an explicit bucket and schema
To create an explicit bucket and schemas for your data, do the following:
1. If you haven't already, [create a bucket that enforces explicit schemas](/influxdb/cloud-iox/admin/buckets/create-bucket/#create-a-bucket-that-enforces-explicit-schemas).
2. [Create a bucket schema](#create-a-bucket-schema).
### Create a bucket schema
With an `explicit` bucket, you predefine *measurement schemas* with column names, tags, fields, and data types for measurements.
A measurement schema has the following properties:
- `name`: the measurement name. The name must match the [measurement column](/influxdb/cloud-iox/reference/glossary/#measurement) in your data, obey [naming rules](#write-valid-schemas), and be unique within the bucket.
- `columns`: a list of *column definitions* for the measurement.
To learn more about rules for measurement _names_ and _columns_, see how to [write valid schemas](#write-valid-schemas).
Use the [**`influx` CLI**](/influxdb/cloud/reference/cli/influx/) or [**InfluxDB HTTP API**](/influxdb/cloud/api) to create an explicit bucket schema for a measurement.
- [Create a bucket schema using the influx CLI](#create-a-bucket-schema-using-the-influx-cli)
- [Create a bucket schema using the InfluxDB HTTP API](#create-a-bucket-schema-using-the-influxdb-http-api)
#### Create a bucket schema using the influx CLI
1. Use your text editor to create a schema columns file for each measurement you want to add. Format the file as CSV, JSON, or [Newline delimited JSON (NDJSON)](http://ndjson.org/),
as in the following examples:
{{< code-tabs-wrapper >}}
{{% code-tabs %}}
[usage-resources.csv](#)
[usage-cpu.json](#)
[sensor.ndjson](#)
{{% /code-tabs %}}
{{% code-tab-content %}}
```sh
{{< get-shared-text "bucket-schema/usage-resources.csv" >}}
```
{{% /code-tab-content %}}
{{% code-tab-content %}}
```json
{{< get-shared-text "bucket-schema/usage-cpu.json" >}}
```
{{% /code-tab-content %}}
{{% code-tab-content %}}
```json
{{< get-shared-text "bucket-schema/sensor.ndjson" >}}
```
{{% /code-tab-content %}}
{{< /code-tabs-wrapper >}}
2. Use the [`influx bucket-schema create` command](/influxdb/cloud/reference/cli/influx/bucket-schema/create) to define an _explicit_ bucket measurement schema. In your command, specify values for the following flags:
- `--name`: Measurement name.
- `--columns-file`: Location of the file that contains *column definitions* for your measurement.
For example, each of the following commands adds a unique measurement schema to the bucket:
```sh
influx bucket-schema create \
--bucket my_explicit_bucket \
--name usage_resources \
--columns-file usage-resources.csv
influx bucket-schema create \
--bucket my_explicit_bucket \
--name usage_cpu \
--columns-file usage-cpu.json
influx bucket-schema create \
--bucket my_explicit_bucket \
--name sensor \
--columns-file sensor.ndjson
```
#### Create a bucket schema using the InfluxDB HTTP API
Send a request to the HTTP API [`/api/v2/buckets/{BUCKET_ID}/schema/measurements` endpoint](/influxdb/cloud/api/#operation/createMeasurementSchema)
and set the following properties in the request body:
- `name`: Measurement name.
- `columns`: Array of *column definitions* for your measurement.
For example, the following request defines the _explicit_ bucket measurement schema for `airSensors` measurements:
{{< api-endpoint method="post" endpoint="https://cloud2.influxdata.com/api/v2/buckets/{BUCKET_ID}/schema/measurements" >}}
```js
{
"name": "airSensors",
"columns": [
{"name": "time", "type": "timestamp"},
{"name": "sensorId", "type": "tag"},
{"name": "temperature", "type": "field"},
{"name": "humidity", "type": "field", "dataType": "float"}
]
}
```
{{% note %}}
#### Test your explicit schema
After you create an explicit schema, test that it works as you expect.
To start, we recommend trying to write data that doesn't conform to the schema and that the bucket should reject.
<!-- Pending IOx troubleshoot page --
For more information about errors to expect in your tests, see [explicit schema rejections](/influxdb/cloud-iox/write-data/troubleshoot/#troubleshoot-rejected-points).
-->
{{% /note %}}
### Write valid schemas
To ensure your schema is valid, review [schema design best practices](/influxdb/cloud-iox/write-data/best-practices/schema-design/).
Follow these rules when creating your schema columns file:
1. Use valid measurement and column names that:
- Are unique within the schema
- Are 1 to 128 characters long
- Contain only [Unicode](https://www.unicode.org/charts/) characters
- Don't start with underscore `_`
- Don't start with a number `0-9`
- Don't contain single quote `'` or double quote `"`
2. Include a column with the [`timestamp`](/influxdb/cloud-iox/reference/glossary/#timestamp) type.
3. Include at least one column with the [`field`](/influxdb/cloud-iox/reference/glossary/#field) type (without a field, there is no time-series data), as in the following example:
**Valid**: a schema with [`timestamp`]() and [`field`]() columns.
```json
[
{"name":"time","type":"timestamp"},
{"name":"fsWrite","type":"field"}
]
```
**Not valid**: a schema without a `field` column.
```json
[
{"name":"time","type":"timestamp"},
{"name":"host","type":"tag"}
]
```
The default [field data type](/influxdb/cloud-iox/reference/glossary/#field-value) is `string`.
To set the data type of a field column, provide the `dataType` property and a valid
[field data type](/influxdb/cloud-iox/reference/glossary/#field-value) (`string`, `float`, `integer`, or `boolean`),
as in the following example:
```json
[
{"name":"time","type":"timestamp"},
{"name":"fsWrite","type":"field","dataType":"float"}
]
```
## View bucket schema type and schemas
Use the **InfluxDB UI**, [**`influx` CLI**](/influxdb/cloud/reference/cli/influx/), or [**InfluxDB HTTP API**](/influxdb/cloud/api) to view schema type and schemas for buckets.
### View schema type and schemas in the InfluxDB UI
1. [View buckets](/influxdb/cloud-iox/admin/buckets/view-buckets/).
2. In the list of buckets, see the **Schema Type** in the metadata that follows each bucket name.
3. Buckets with **Schema Type: Explicit** display the {{< caps >}}Show Schema{{< /caps>}} button. Click {{< caps >}}Show Schema{{< /caps>}} to view measurement schemas for the bucket.
### View schema type and schemas using the influx CLI
To list schemas for a bucket, use the [`influx bucket-schema list` command](/influxdb/cloud/reference/cli/influx/bucket-schema/list/).
To view schema column definitions and metadata, specify the `--json` flag.
### View schema type and schemas using the InfluxDB HTTP API
To list schemas for a bucket, send a request to the InfluxDB HTTP [`/api/v2/buckets/{BUCKET_ID}/schema/measurements` endpoint](/influxdb/cloud/api/#operation/getMeasurementSchemas):
{{% api-endpoint method="get" endpoint="https://cloud2.influxdata.com/api/v2/buckets/{BUCKET_ID}/schema/measurements" %}}
## Update a bucket schema
Use the **`influx` CLI** or the **InfluxDB HTTP API** to add new columns to an explicit bucket schema.
You can't modify or delete columns in bucket schemas.
- [Update a bucket schema using the influx CLI](#update-a-bucket-schema-using-the-influx-cli)
- [Update a bucket schema using the InfluxDB HTTP API](#update-a-bucket-schema-using-the-influxdb-http-api)
### Update a bucket schema using the influx CLI
1. [View the existing measurement schema](#view-schema-type-and-schemas-using-the-influx-cli) and save the `columns` list to a file.
2. In your text editor or terminal, append new columns to the list from the previous step.
The following example appends column `CO2` to the original *sensor.ndjson* schema file:
```sh
# sensor.ndjson
{{< get-shared-text "bucket-schema/sensor.ndjson" >}}
```
```sh
echo '{"name": "CO2", "type": "field", "dataType": "float"}' >> sensor.ndjson
```
3. To update the bucket schema, use the [`influx bucket-schema update` command](/influxdb/cloud/reference/cli/influx/bucket-schema/update) and specify the columns file with the `--columns-file` flag.
```sh
influx bucket-schema update \
--bucket my_explicit_bucket \
--name sensor \
--columns-file sensor.ndjson
```
### Update a bucket schema using the InfluxDB HTTP API
1. [View the existing measurement schema](#view-schema-type-and-schemas-using-the-influxdb-http-api) and copy the `columns` list.
2. Send a request to the HTTP API [`/api/v2/buckets/{BUCKET_ID}/schema/measurements/{MEASUREMENT_ID}` endpoint](/influxdb/cloud/api/#operation/updateMeasurementSchema).
In the request body, set the `columns` property to a list of old and new column definitions for the measurement schema--for example, the following request appends the new column `CO2` to `columns` retrieved in the previous step:
{{< api-endpoint method="patch" endpoint="https://cloud2.influxdata.com/api/v2/buckets/{BUCKET_ID}/schema/measurements/{MEASUREMENT_ID}" >}}
```js
{
"columns": [
{"name": "time", "type": "timestamp"},
{"name": "sensorId", "type": "tag"},
{"name": "temperature", "type": "field"},
{"name": "humidity", "type": "field", "dataType": "float"},
{"name": "CO2", "type": "field", "dataType": "float"}
]
}
```
## Troubleshoot bucket schema errors
### Bucket not found
Creating and updating bucket schema requires `WRITE` permission for the bucket.
If your [API token](/influxdb/cloud-iox/reference/glossary/#token) doesn't have `WRITE` permission for the bucket, InfluxDB returns the following error:
```sh
Error: bucket "my_explicit_bucket" not found
```
#### Failed to create measurement
Each measurement in a bucket can have one schema.
If you attempt to create a schema for an existing measurement, InfluxDB rejects the new schema and returns the following error:
```sh
Error: failed to create measurement: 422 Unprocessable Entity
```
## Troubleshoot write errors
InfluxDB returns an error for the following reasons:
- data in the write request doesn't conform to a defined schema.
- data in the write request doesn't have a schema defined for the bucket.
- data in the write request has invalid syntax.
<!-- Pending IOx troubleshoot page --
To resolve failures and partial writes, see how to [troubleshoot writes](/influxdb/cloud/write-data/troubleshoot/).
-->

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---
title: View buckets
seotitle: View buckets in InfluxDB Cloud
description: View a list of all the buckets for an organization in InfluxDB Cloud using the InfluxDB UI, influx CLI, or InfluxDB HTTP API.
menu:
influxdb_cloud:
name: View buckets
parent: Manage buckets
weight: 202
---
## View buckets in the InfluxDB UI
1. In the navigation menu on the left, select **Data (Load Data)** > **Buckets**.
{{< nav-icon "data" >}}
A list of buckets with their retention policies and IDs appears.
2. Click a bucket to open it in the **Data Explorer**.
3. Click the bucket ID to copy it to the clipboard.
## View buckets using the influx CLI
Use the [`influx bucket list` command](/influxdb/cloud/reference/cli/influx/bucket/list)
to view buckets in an organization.
```sh
influx bucket list
```
Other filtering options such as filtering by a name or ID are available.
See the [`influx bucket list` documentation](/influxdb/cloud/reference/cli/influx/bucket/list)
for information about other available flags.
## View buckets using the InfluxDB HTTP API
Send a request to the InfluxDB HTTP API [`/api/v2/buckets` endpoint](/influxdb/cloud/api/#operation/GetBuckets) to view buckets in an organization.
{{% api-endpoint method="get" endpoint="https://cloud2.influxdata.com/api/v2/buckets" %}}