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docs/api-reference/automatic-compaction-api.md
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@ -3,8 +3,12 @@ id: automatic-compaction-api
title: Automatic compaction API title: Automatic compaction API
sidebar_label: Automatic compaction sidebar_label: Automatic compaction
--- ---
import Tabs from '@theme/Tabs';
import TabItem from '@theme/TabItem';
<!-- <!--
~ Licensed to the Apache Software Foundation (ASF) under one ~ Licensed to the Apache Software Foundation (ASF) under one
~ or more contributor license agreements. See the NOTICE file ~ or more contributor license agreements. See the NOTICE file
~ distributed with this work for additional information ~ distributed with this work for additional information
@ -23,7 +27,7 @@ sidebar_label: Automatic compaction
~ under the License. ~ under the License.
--> -->
This topic describes the status and configuration API endpoints for [automatic compaction](../data-management/automatic-compaction.md) in Apache Druid. You can configure automatic compaction in the Druid web console or API. This topic describes the status and configuration API endpoints for [automatic compaction](../data-management/automatic-compaction.md) in Apache Druid. You can configure automatic compaction in the Druid web console or API.
In this topic, `http://ROUTER_IP:ROUTER_PORT` is a placeholder for your Router service address and port. Replace it with the information for your deployment. For example, use `http://localhost:8888` for quickstart deployments. In this topic, `http://ROUTER_IP:ROUTER_PORT` is a placeholder for your Router service address and port. Replace it with the information for your deployment. For example, use `http://localhost:8888` for quickstart deployments.
@ -37,36 +41,39 @@ The automatic compaction configuration requires only the `dataSource` property.
Note that this endpoint returns an HTTP `200 OK` message code even if the datasource name does not exist. Note that this endpoint returns an HTTP `200 OK` message code even if the datasource name does not exist.
#### URL #### URL
<code class="postAPI">POST</code> <code>/druid/coordinator/v1/config/compaction</code> <code class="postAPI">POST</code> <code>/druid/coordinator/v1/config/compaction</code>
#### Responses #### Responses
<!--DOCUSAURUS_CODE_TABS--> <Tabs>
<!--200 SUCCESS--> <TabItem value="1" label="200 SUCCESS">
*Successfully submitted auto compaction configuration*
<!--END_DOCUSAURUS_CODE_TABS--> *Successfully submitted auto compaction configuration*
</TabItem>
</Tabs>
--- ---
#### Sample request #### Sample request
The following example creates an automatic compaction configuration for the datasource `wikipedia_hour`, which was ingested with `HOUR` segment granularity. This automatic compaction configuration performs compaction on `wikipedia_hour`, resulting in compacted segments that represent a day interval of data. The following example creates an automatic compaction configuration for the datasource `wikipedia_hour`, which was ingested with `HOUR` segment granularity. This automatic compaction configuration performs compaction on `wikipedia_hour`, resulting in compacted segments that represent a day interval of data.
In this example: In this example:
* `wikipedia_hour` is a datasource with `HOUR` segment granularity. * `wikipedia_hour` is a datasource with `HOUR` segment granularity.
* `skipOffsetFromLatest` is set to `PT0S`, meaning that no data is skipped. * `skipOffsetFromLatest` is set to `PT0S`, meaning that no data is skipped.
* `partitionsSpec` is set to the default `dynamic`, allowing Druid to dynamically determine the optimal partitioning strategy. * `partitionsSpec` is set to the default `dynamic`, allowing Druid to dynamically determine the optimal partitioning strategy.
* `type` is set to `index_parallel`, meaning that parallel indexing is used. * `type` is set to `index_parallel`, meaning that parallel indexing is used.
* `segmentGranularity` is set to `DAY`, meaning that each compacted segment is a day of data. * `segmentGranularity` is set to `DAY`, meaning that each compacted segment is a day of data.
<!--DOCUSAURUS_CODE_TABS--> <Tabs>
<TabItem value="2" label="cURL">
<!--cURL-->
```shell ```shell
curl "http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/config/compaction"\ curl "http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/config/compaction"\
@ -86,7 +93,9 @@ curl "http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/config/compaction"\
}' }'
``` ```
<!--HTTP--> </TabItem>
<TabItem value="3" label="HTTP">
```HTTP ```HTTP
POST /druid/coordinator/v1/config/compaction HTTP/1.1 POST /druid/coordinator/v1/config/compaction HTTP/1.1
@ -109,7 +118,8 @@ Content-Length: 281
} }
``` ```
<!--END_DOCUSAURUS_CODE_TABS--> </TabItem>
</Tabs>
#### Sample response #### Sample response
@ -118,7 +128,7 @@ A successful request returns an HTTP `200 OK` message code and an empty response
### Remove automatic compaction configuration ### Remove automatic compaction configuration
Removes the automatic compaction configuration for a datasource. This updates the compaction status of the datasource to "Not enabled." Removes the automatic compaction configuration for a datasource. This updates the compaction status of the datasource to "Not enabled."
#### URL #### URL
@ -126,39 +136,47 @@ Removes the automatic compaction configuration for a datasource. This updates th
#### Responses #### Responses
<!--DOCUSAURUS_CODE_TABS--> <Tabs>
<!--200 SUCCESS--> <TabItem value="4" label="200 SUCCESS">
*Successfully deleted automatic compaction configuration*
<!--404 NOT FOUND--> *Successfully deleted automatic compaction configuration*
*Datasource does not have automatic compaction or invalid datasource name* </TabItem>
<TabItem value="5" label="404 NOT FOUND">
<!--END_DOCUSAURUS_CODE_TABS-->
*Datasource does not have automatic compaction or invalid datasource name*
</TabItem>
</Tabs>
--- ---
#### Sample request #### Sample request
<!--DOCUSAURUS_CODE_TABS--> <Tabs>
<TabItem value="6" label="cURL">
<!--cURL-->
```shell ```shell
curl --request DELETE "http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/config/compaction/wikipedia_hour" curl --request DELETE "http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/config/compaction/wikipedia_hour"
``` ```
<!--HTTP--> </TabItem>
<TabItem value="7" label="HTTP">
```HTTP ```HTTP
DELETE /druid/coordinator/v1/config/compaction/wikipedia_hour HTTP/1.1 DELETE /druid/coordinator/v1/config/compaction/wikipedia_hour HTTP/1.1
Host: http://ROUTER_IP:ROUTER_PORT Host: http://ROUTER_IP:ROUTER_PORT
``` ```
<!--END_DOCUSAURUS_CODE_TABS--> </TabItem>
</Tabs>
#### Sample response #### Sample response
@ -166,9 +184,9 @@ A successful request returns an HTTP `200 OK` message code and an empty response
### Update capacity for compaction tasks ### Update capacity for compaction tasks
Updates the capacity for compaction tasks. The minimum number of compaction tasks is 1 and the maximum is 2147483647. Updates the capacity for compaction tasks. The minimum number of compaction tasks is 1 and the maximum is 2147483647.
Note that while the max compaction tasks can theoretically be set to 2147483647, the practical limit is determined by the available cluster capacity and is capped at 10% of the cluster's total capacity. Note that while the max compaction tasks can theoretically be set to 2147483647, the practical limit is determined by the available cluster capacity and is capped at 10% of the cluster's total capacity.
#### URL #### URL
@ -189,38 +207,46 @@ To limit the maximum number of compaction tasks, use the optional query paramete
#### Responses #### Responses
<!--DOCUSAURUS_CODE_TABS--> <Tabs>
<!--200 SUCCESS--> <TabItem value="8" label="200 SUCCESS">
*Successfully updated compaction configuration*
<!--404 NOT FOUND--> *Successfully updated compaction configuration*
*Invalid `max` value* </TabItem>
<TabItem value="9" label="404 NOT FOUND">
<!--END_DOCUSAURUS_CODE_TABS-->
*Invalid `max` value*
</TabItem>
</Tabs>
--- ---
#### Sample request #### Sample request
<!--DOCUSAURUS_CODE_TABS--> <Tabs>
<TabItem value="10" label="cURL">
<!--cURL-->
```shell ```shell
curl --request POST "http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/config/compaction/taskslots?ratio=0.2&max=250000" curl --request POST "http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/config/compaction/taskslots?ratio=0.2&max=250000"
``` ```
<!--HTTP--> </TabItem>
<TabItem value="11" label="HTTP">
```HTTP ```HTTP
POST /druid/coordinator/v1/config/compaction/taskslots?ratio=0.2&max=250000 HTTP/1.1 POST /druid/coordinator/v1/config/compaction/taskslots?ratio=0.2&max=250000 HTTP/1.1
Host: http://ROUTER_IP:ROUTER_PORT Host: http://ROUTER_IP:ROUTER_PORT
``` ```
<!--END_DOCUSAURUS_CODE_TABS--> </TabItem>
</Tabs>
#### Sample response #### Sample response
@ -240,34 +266,40 @@ You can use this endpoint to retrieve `compactionTaskSlotRatio` and `maxCompacti
#### Responses #### Responses
<!--DOCUSAURUS_CODE_TABS--> <Tabs>
<!--200 SUCCESS--> <TabItem value="12" label="200 SUCCESS">
*Successfully retrieved automatic compaction configurations*
<!--END_DOCUSAURUS_CODE_TABS--> *Successfully retrieved automatic compaction configurations*
</TabItem>
</Tabs>
--- ---
#### Sample request #### Sample request
<!--DOCUSAURUS_CODE_TABS--> <Tabs>
<TabItem value="13" label="cURL">
<!--cURL-->
```shell ```shell
curl "http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/config/compaction" curl "http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/config/compaction"
``` ```
<!--HTTP--> </TabItem>
<TabItem value="14" label="HTTP">
```HTTP ```HTTP
GET /druid/coordinator/v1/config/compaction HTTP/1.1 GET /druid/coordinator/v1/config/compaction HTTP/1.1
Host: http://ROUTER_IP:ROUTER_PORT Host: http://ROUTER_IP:ROUTER_PORT
``` ```
<!--END_DOCUSAURUS_CODE_TABS--> </TabItem>
</Tabs>
#### Sample response #### Sample response
@ -383,17 +415,21 @@ Retrieves the automatic compaction configuration for a datasource.
#### Responses #### Responses
<!--DOCUSAURUS_CODE_TABS--> <Tabs>
<!--200 SUCCESS--> <TabItem value="15" label="200 SUCCESS">
*Successfully retrieved configuration for datasource*
<!--404 NOT FOUND--> *Successfully retrieved configuration for datasource*
</TabItem>
<TabItem value="16" label="404 NOT FOUND">
*Invalid datasource or datasource does not have automatic compaction enabled* *Invalid datasource or datasource does not have automatic compaction enabled*
<!--END_DOCUSAURUS_CODE_TABS--> </TabItem>
</Tabs>
--- ---
@ -401,22 +437,26 @@ Retrieves the automatic compaction configuration for a datasource.
The following example retrieves the automatic compaction configuration for datasource `wikipedia_hour`. The following example retrieves the automatic compaction configuration for datasource `wikipedia_hour`.
<!--DOCUSAURUS_CODE_TABS--> <Tabs>
<TabItem value="17" label="cURL">
<!--cURL-->
```shell ```shell
curl "http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/config/compaction/wikipedia_hour" curl "http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/config/compaction/wikipedia_hour"
``` ```
<!--HTTP--> </TabItem>
<TabItem value="18" label="HTTP">
```HTTP ```HTTP
GET /druid/coordinator/v1/config/compaction/wikipedia_hour HTTP/1.1 GET /druid/coordinator/v1/config/compaction/wikipedia_hour HTTP/1.1
Host: http://ROUTER_IP:ROUTER_PORT Host: http://ROUTER_IP:ROUTER_PORT
``` ```
<!--END_DOCUSAURUS_CODE_TABS--> </TabItem>
</Tabs>
#### Sample response #### Sample response
@ -476,7 +516,7 @@ Host: http://ROUTER_IP:ROUTER_PORT
Retrieves the history of the automatic compaction configuration for a datasource. Returns an empty list if the datasource does not exist or there is no compaction history for the datasource. Retrieves the history of the automatic compaction configuration for a datasource. Returns an empty list if the datasource does not exist or there is no compaction history for the datasource.
The response contains a list of objects with the following keys: The response contains a list of objects with the following keys:
* `globalConfig`: A JSON object containing automatic compaction configuration that applies to the entire cluster. * `globalConfig`: A JSON object containing automatic compaction configuration that applies to the entire cluster.
* `compactionConfig`: A JSON object containing the automatic compaction configuration for the datasource. * `compactionConfig`: A JSON object containing the automatic compaction configuration for the datasource.
* `auditInfo`: A JSON object containing information about the change made, such as `author`, `comment` or `ip`. * `auditInfo`: A JSON object containing information about the change made, such as `author`, `comment` or `ip`.
* `auditTime`: The date and time when the change was made. * `auditTime`: The date and time when the change was made.
@ -488,45 +528,53 @@ The response contains a list of objects with the following keys:
#### Query parameters #### Query parameters
* `interval` (optional) * `interval` (optional)
* Type: ISO-8601 * Type: ISO-8601
* Limits the results within a specified interval. Use `/` as the delimiter for the interval string. * Limits the results within a specified interval. Use `/` as the delimiter for the interval string.
* `count` (optional) * `count` (optional)
* Type: Int * Type: Int
* Limits the number of results. * Limits the number of results.
#### Responses #### Responses
<!--DOCUSAURUS_CODE_TABS--> <Tabs>
<!--200 SUCCESS--> <TabItem value="19" label="200 SUCCESS">
*Successfully retrieved configuration history*
<!--400 BAD REQUEST--> *Successfully retrieved configuration history*
*Invalid `count` value* </TabItem>
<TabItem value="20" label="400 BAD REQUEST">
<!--END_DOCUSAURUS_CODE_TABS-->
*Invalid `count` value*
</TabItem>
</Tabs>
--- ---
#### Sample request #### Sample request
<!--DOCUSAURUS_CODE_TABS--> <Tabs>
<TabItem value="21" label="cURL">
<!--cURL-->
```shell ```shell
curl "http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/config/compaction/wikipedia_hour/history" curl "http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/config/compaction/wikipedia_hour/history"
``` ```
<!--HTTP--> </TabItem>
<TabItem value="22" label="HTTP">
```HTTP ```HTTP
GET /druid/coordinator/v1/config/compaction/wikipedia_hour/history HTTP/1.1 GET /druid/coordinator/v1/config/compaction/wikipedia_hour/history HTTP/1.1
Host: http://ROUTER_IP:ROUTER_PORT Host: http://ROUTER_IP:ROUTER_PORT
``` ```
<!--END_DOCUSAURUS_CODE_TABS--> </TabItem>
</Tabs>
#### Sample response #### Sample response
@ -644,17 +692,21 @@ Returns the total size of segments awaiting compaction for a given datasource. R
#### Responses #### Responses
<!--DOCUSAURUS_CODE_TABS--> <Tabs>
<!--200 SUCCESS--> <TabItem value="23" label="200 SUCCESS">
*Successfully retrieved segment size awaiting compaction*
<!--404 NOT FOUND--> *Successfully retrieved segment size awaiting compaction*
*Unknown datasource name or datasource does not have automatic compaction enabled* </TabItem>
<TabItem value="24" label="404 NOT FOUND">
<!--END_DOCUSAURUS_CODE_TABS-->
*Unknown datasource name or datasource does not have automatic compaction enabled*
</TabItem>
</Tabs>
--- ---
@ -662,22 +714,26 @@ Returns the total size of segments awaiting compaction for a given datasource. R
The following example retrieves the remaining segments to be compacted for datasource `wikipedia_hour`. The following example retrieves the remaining segments to be compacted for datasource `wikipedia_hour`.
<!--DOCUSAURUS_CODE_TABS--> <Tabs>
<TabItem value="25" label="cURL">
<!--cURL-->
```shell ```shell
curl "http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/compaction/progress?dataSource=wikipedia_hour" curl "http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/compaction/progress?dataSource=wikipedia_hour"
``` ```
<!--HTTP--> </TabItem>
<TabItem value="26" label="HTTP">
```HTTP ```HTTP
GET /druid/coordinator/v1/compaction/progress?dataSource=wikipedia_hour HTTP/1.1 GET /druid/coordinator/v1/compaction/progress?dataSource=wikipedia_hour HTTP/1.1
Host: http://ROUTER_IP:ROUTER_PORT Host: http://ROUTER_IP:ROUTER_PORT
``` ```
<!--END_DOCUSAURUS_CODE_TABS--> </TabItem>
</Tabs>
#### Sample response #### Sample response
@ -720,33 +776,39 @@ The `latestStatus` object has the following properties:
#### Responses #### Responses
<!--DOCUSAURUS_CODE_TABS--> <Tabs>
<!--200 SUCCESS--> <TabItem value="27" label="200 SUCCESS">
*Successfully retrieved `latestStatus` object*
<!--END_DOCUSAURUS_CODE_TABS--> *Successfully retrieved `latestStatus` object*
</TabItem>
</Tabs>
--- ---
#### Sample request #### Sample request
<!--DOCUSAURUS_CODE_TABS--> <Tabs>
<TabItem value="28" label="cURL">
<!--cURL-->
```shell ```shell
curl "http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/compaction/status" curl "http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/compaction/status"
``` ```
<!--HTTP--> </TabItem>
<TabItem value="29" label="HTTP">
```HTTP ```HTTP
GET /druid/coordinator/v1/compaction/status HTTP/1.1 GET /druid/coordinator/v1/compaction/status HTTP/1.1
Host: http://ROUTER_IP:ROUTER_PORT Host: http://ROUTER_IP:ROUTER_PORT
``` ```
<!--END_DOCUSAURUS_CODE_TABS--> </TabItem>
</Tabs>
#### Sample response #### Sample response

26
docs/api-reference/supervisor-api.md
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@ -6,9 +6,7 @@ sidebar_label: Supervisors
import Tabs from '@theme/Tabs'; import Tabs from '@theme/Tabs';
import TabItem from '@theme/TabItem'; import TabItem from '@theme/TabItem';
<!-- <!--
~ Licensed to the Apache Software Foundation (ASF) under one ~ Licensed to the Apache Software Foundation (ASF) under one
~ or more contributor license agreements. See the NOTICE file ~ or more contributor license agreements. See the NOTICE file
~ distributed with this work for additional information ~ distributed with this work for additional information
@ -3144,17 +3142,21 @@ Use this endpoint to selectively reset offsets for partitions without resetting
#### Responses #### Responses
<!--DOCUSAURUS_CODE_TABS--> <Tabs>
<TabItem value="1" label="200 SUCCESS">
<!--200 SUCCESS-->
*Successfully reset offsets* *Successfully reset offsets*
<!--404 NOT FOUND--> </TabItem>
<TabItem value="2" label="404 NOT FOUND">
*Invalid supervisor ID* *Invalid supervisor ID*
<!--END_DOCUSAURUS_CODE_TABS--> </TabItem>
</Tabs>
--- ---
#### Reset Offsets Metadata #### Reset Offsets Metadata
@ -3181,9 +3183,10 @@ The following table defines the fields within the `partitions` object in the res
The following example shows how to reset offsets for a kafka supervisor with the name `social_media`. Let's say the supervisor is reading The following example shows how to reset offsets for a kafka supervisor with the name `social_media`. Let's say the supervisor is reading
from a kafka topic `ads_media_stream` and has the stored offsets: `{"0": 0, "1": 10, "2": 20, "3": 40}`. from a kafka topic `ads_media_stream` and has the stored offsets: `{"0": 0, "1": 10, "2": 20, "3": 40}`.
<!--DOCUSAURUS_CODE_TABS--> <Tabs>
<TabItem value="3" label="cURL">
<!--cURL-->
```shell ```shell
curl --request POST "http://ROUTER_IP:ROUTER_PORT/druid/indexer/v1/supervisor/social_media/resetOffsets" curl --request POST "http://ROUTER_IP:ROUTER_PORT/druid/indexer/v1/supervisor/social_media/resetOffsets"
@ -3191,7 +3194,9 @@ curl --request POST "http://ROUTER_IP:ROUTER_PORT/druid/indexer/v1/supervisor/so
--data-raw '{"type":"kafka","partitions":{"type":"end","stream":"ads_media_stream","partitionOffsetMap":{"0":100, "2": 650}}}' --data-raw '{"type":"kafka","partitions":{"type":"end","stream":"ads_media_stream","partitionOffsetMap":{"0":100, "2": 650}}}'
``` ```
<!--HTTP--> </TabItem>
<TabItem value="4" label="HTTP">
```HTTP ```HTTP
POST /druid/indexer/v1/supervisor/social_media/resetOffsets HTTP/1.1 POST /druid/indexer/v1/supervisor/social_media/resetOffsets HTTP/1.1
@ -3214,7 +3219,8 @@ Content-Type: application/json
The above operation will reset offsets only for partitions 0 and 2 to 100 and 650 respectively. After a successful reset, The above operation will reset offsets only for partitions 0 and 2 to 100 and 650 respectively. After a successful reset,
when the supervisor's tasks restart, they will resume reading from `{"0": 100, "1": 10, "2": 650, "3": 40}`. when the supervisor's tasks restart, they will resume reading from `{"0": 100, "1": 10, "2": 650, "3": 40}`.
<!--END_DOCUSAURUS_CODE_TABS--> </TabItem>
</Tabs>
#### Sample response #### Sample response

15
docs/development/extensions-core/kafka-supervisor-operations.md
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@ -5,6 +5,9 @@ sidebar_label: "Apache Kafka operations"
description: "Reference topic for running and maintaining Apache Kafka supervisors" description: "Reference topic for running and maintaining Apache Kafka supervisors"
--- ---
import Tabs from '@theme/Tabs';
import TabItem from '@theme/TabItem';
<!-- <!--
~ Licensed to the Apache Software Foundation (ASF) under one ~ Licensed to the Apache Software Foundation (ASF) under one
~ or more contributor license agreements. See the NOTICE file ~ or more contributor license agreements. See the NOTICE file
@ -149,9 +152,10 @@ twice, resulting in missing or duplicate data.
The following example shows how to reset offsets for a kafka supervisor with the name `social_media`. Let's say the supervisor is reading The following example shows how to reset offsets for a kafka supervisor with the name `social_media`. Let's say the supervisor is reading
from two kafka topics `ads_media_foo` and `ads_media_bar` and has the stored offsets: `{"ads_media_foo:0": 0, "ads_media_foo:1": 10, "ads_media_bar:0": 20, "ads_media_bar:1": 40}`. from two kafka topics `ads_media_foo` and `ads_media_bar` and has the stored offsets: `{"ads_media_foo:0": 0, "ads_media_foo:1": 10, "ads_media_bar:0": 20, "ads_media_bar:1": 40}`.
<!--DOCUSAURUS_CODE_TABS--> <Tabs>
<TabItem value="1" label="cURL">
<!--cURL-->
```shell ```shell
curl --request POST "http://ROUTER_IP:ROUTER_PORT/druid/indexer/v1/supervisor/social_media/resetOffsets" curl --request POST "http://ROUTER_IP:ROUTER_PORT/druid/indexer/v1/supervisor/social_media/resetOffsets"
@ -159,7 +163,8 @@ curl --request POST "http://ROUTER_IP:ROUTER_PORT/druid/indexer/v1/supervisor/so
--data-raw '{"type":"kafka","partitions":{"type":"end","stream":"ads_media_foo|ads_media_bar","partitionOffsetMap":{"ads_media_foo:0": 3, "ads_media_bar:1": 12}}}' --data-raw '{"type":"kafka","partitions":{"type":"end","stream":"ads_media_foo|ads_media_bar","partitionOffsetMap":{"ads_media_foo:0": 3, "ads_media_bar:1": 12}}}'
``` ```
<!--HTTP--> </TabItem>
<TabItem value="2" label="HTTP">
```HTTP ```HTTP
POST /druid/indexer/v1/supervisor/social_media/resetOffsets HTTP/1.1 POST /druid/indexer/v1/supervisor/social_media/resetOffsets HTTP/1.1
@ -178,10 +183,12 @@ Content-Type: application/json
} }
} }
``` ```
The above operation will reset offsets for `ads_media_foo` partition 0 and `ads_media_bar` partition 1 to offsets 3 and 12 respectively. After a successful reset, The above operation will reset offsets for `ads_media_foo` partition 0 and `ads_media_bar` partition 1 to offsets 3 and 12 respectively. After a successful reset,
when the supervisor's tasks restart, they will resume reading from `{"ads_media_foo:0": 3, "ads_media_foo:1": 10, "ads_media_bar:0": 20, "ads_media_bar:1": 12}`. when the supervisor's tasks restart, they will resume reading from `{"ads_media_foo:0": 3, "ads_media_foo:1": 10, "ads_media_bar:0": 20, "ads_media_bar:1": 12}`.
<!--END_DOCUSAURUS_CODE_TABS--> </TabItem>
</Tabs>
#### Sample response #### Sample response