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3.6c-.38-.34-.96-.34-1.34 0l-8.36 7.53c-.34.3-.13.87.33.87H5v7c0 .55.45 1 1 1h3c.55 0 1-.45 1-1z" fill="currentColor"></path></svg></a></li><li itemscope="" itemprop="itemListElement" itemtype="https://schema.org/ListItem" class="breadcrumbs__item"><a class="breadcrumbs__link" itemprop="item" href="/docs/latest/api-reference/"><span itemprop="name">API reference</span></a><meta itemprop="position" content="1"></li><li class="breadcrumbs__item"><span class="breadcrumbs__link">HTTP APIs</span><meta itemprop="position" content="2"></li><li itemscope="" itemprop="itemListElement" itemtype="https://schema.org/ListItem" class="breadcrumbs__item breadcrumbs__item--active"><span class="breadcrumbs__link" itemprop="name">Data management</span><meta itemprop="position" content="3"></li></ul></nav><div class="tocCollapsible_ETCw theme-doc-toc-mobile tocMobile_ITEo"><button type="button" class="clean-btn tocCollapsibleButton_TO0P">On this page</button></div><div class="theme-doc-markdown markdown"><header><h1>Data management API</h1></header><p>This topic describes the data management API endpoints for Apache Druid. |
| This includes information on how to mark segments as used or unused and delete them from Druid.</p><p>In this topic, <code>http://ROUTER_IP:ROUTER_PORT</code> is a placeholder for your Router service address and port. |
| Replace it with the information for your deployment. |
| For example, use <code>http://localhost:8888</code> for quickstart deployments.</p><div class="theme-admonition theme-admonition-info alert alert--info admonition_LlT9"><div class="admonitionHeading_tbUL"><span class="admonitionIcon_kALy"><svg viewBox="0 0 14 16"><path fill-rule="evenodd" d="M7 2.3c3.14 0 5.7 2.56 5.7 5.7s-2.56 5.7-5.7 5.7A5.71 5.71 0 0 1 1.3 8c0-3.14 2.56-5.7 5.7-5.7zM7 1C3.14 1 0 4.14 0 8s3.14 7 7 7 7-3.14 7-7-3.14-7-7-7zm1 3H6v5h2V4zm0 6H6v2h2v-2z"></path></svg></span>info</div><div class="admonitionContent_S0QG"><p>Avoid using indexing or kill tasks and these APIs at the same time for the same datasource and time chunk.</p></div></div><h2 class="anchor anchorWithStickyNavbar_LWe7" id="segment-management">Segment management<a href="#segment-management" class="hash-link" aria-label="Direct link to Segment management" title="Direct link to Segment management"></a></h2><p>You can mark segments as used by sending POST requests to the datasource, but the Coordinator may subsequently mark segments as unused if they meet any configured <a href="/docs/latest/operations/rule-configuration#drop-rules">drop rules</a>. |
| Even if these API requests update segments to used, you still need to configure a <a href="/docs/latest/operations/rule-configuration#load-rules">load rule</a> to load them onto Historical processes.</p><p>When you use these APIs concurrently with an indexing task or a kill task, the behavior is undefined. |
| Druid terminates some segments and marks others as used. |
| Furthermore, it is possible that all segments could be unused, yet an indexing task might still be able to read data from these segments and complete successfully.</p><h3 class="anchor anchorWithStickyNavbar_LWe7" id="segment-ids">Segment IDs<a href="#segment-ids" class="hash-link" aria-label="Direct link to Segment IDs" title="Direct link to Segment IDs"></a></h3><p>You must provide segment IDs when using many of the endpoints described in this topic. |
| For information on segment IDs, see <a href="/docs/latest/design/segments#segment-identification">Segment identification</a>. |
| For information on finding segment IDs in the web console, see <a href="/docs/latest/operations/web-console#segments">Segments</a>.</p><h3 class="anchor anchorWithStickyNavbar_LWe7" id="mark-a-single-segment-unused">Mark a single segment unused<a href="#mark-a-single-segment-unused" class="hash-link" aria-label="Direct link to Mark a single segment unused" title="Direct link to Mark a single segment unused"></a></h3><p>Marks the state of a segment as unused, using the segment ID. |
| This is a "soft delete" of the segment from Historicals. |
| To undo this action, <a href="#mark-a-single-segment-as-used">mark the segment used</a>.</p><p>Note that this endpoint returns an HTTP <code>200 OK</code> response code even if the segment ID or datasource doesn't exist.</p><h4 class="anchor anchorWithStickyNavbar_LWe7" id="url">URL<a href="#url" class="hash-link" aria-label="Direct link to URL" title="Direct link to URL"></a></h4><p><code>DELETE</code> <code>/druid/coordinator/v1/datasources/{datasource}/segments/{segmentId}</code></p><h4 class="anchor anchorWithStickyNavbar_LWe7" id="header">Header<a href="#header" class="hash-link" aria-label="Direct link to Header" title="Direct link to Header"></a></h4><p>The following headers are required for this request:</p><div class="language-json codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-json codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token plain">Content-Type</span><span class="token operator" style="color:rgb(137, 221, 255)">:</span><span class="token plain"> application/json</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">Accept</span><span class="token operator" style="color:rgb(137, 221, 255)">:</span><span class="token plain"> application/json</span><span class="token punctuation" style="color:rgb(199, 146, 234)">,</span><span class="token plain"> text/plain</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><h4 class="anchor anchorWithStickyNavbar_LWe7" id="responses">Responses<a href="#responses" class="hash-link" aria-label="Direct link to Responses" title="Direct link to Responses"></a></h4><div class="tabs-container tabList__CuJ"><ul role="tablist" aria-orientation="horizontal" class="tabs"><li role="tab" tabindex="0" aria-selected="true" class="tabs__item tabItem_LNqP tabs__item--active">200 SUCCESS</li></ul><div class="margin-top--md"><div role="tabpanel" class="tabItem_Ymn6"><p><em>Successfully updated segment</em></p></div></div></div><hr><h4 class="anchor anchorWithStickyNavbar_LWe7" id="sample-request">Sample request<a href="#sample-request" class="hash-link" aria-label="Direct link to Sample request" title="Direct link to Sample request"></a></h4><p>The following example updates the segment <code>wikipedia_hour_2015-09-12T16:00:00.000Z_2015-09-12T17:00:00.000Z_2023-08-10T04:12:03.860Z</code> from datasource <code>wikipedia_hour</code> as <code>unused</code>.</p><div class="tabs-container tabList__CuJ"><ul role="tablist" aria-orientation="horizontal" class="tabs"><li role="tab" tabindex="0" aria-selected="true" class="tabs__item tabItem_LNqP tabs__item--active">cURL</li><li role="tab" tabindex="-1" aria-selected="false" class="tabs__item tabItem_LNqP">HTTP</li></ul><div class="margin-top--md"><div role="tabpanel" class="tabItem_Ymn6"><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token function" style="color:rgb(130, 170, 255)">curl</span><span class="token plain"> --request DELETE </span><span class="token string" style="color:rgb(195, 232, 141)">"http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/datasources/wikipedia_hour/segments/wikipedia_hour_2015-09-12T16:00:00.000Z_2015-09-12T17:00:00.000Z_2023-08-10T04:12:03.860Z"</span><span class="token plain"> </span><span class="token punctuation" style="color:rgb(199, 146, 234)">\</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">--header </span><span class="token string" style="color:rgb(195, 232, 141)">'Content-Type: application/json'</span><span class="token plain"> </span><span class="token punctuation" style="color:rgb(199, 146, 234)">\</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">--header </span><span class="token string" style="color:rgb(195, 232, 141)">'Accept: application/json, text/plain'</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div><div role="tabpanel" class="tabItem_Ymn6" hidden=""><div class="language-HTTP codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-HTTP codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token plain">DELETE /druid/coordinator/v1/datasources/wikipedia_hour/segments/wikipedia_hour_2015-09-12T16:00:00.000Z_2015-09-12T17:00:00.000Z_2023-08-10T04:12:03.860Z HTTP/1.1</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">Host: http://ROUTER_IP:ROUTER_PORT</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">Content-Type: application/json</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">Accept: application/json, text/plain</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div></div></div><h4 class="anchor anchorWithStickyNavbar_LWe7" id="sample-response">Sample response<a href="#sample-response" class="hash-link" aria-label="Direct link to Sample response" title="Direct link to Sample response"></a></h4><details class="details_lb9f alert alert--info details_b_Ee" data-collapsed="true"><summary>View the response</summary><div><div class="collapsibleContent_i85q"><div class="language-json codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-json codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token punctuation" style="color:rgb(199, 146, 234)">{</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> </span><span class="token property">"segmentStateChanged"</span><span class="token operator" style="color:rgb(137, 221, 255)">:</span><span class="token plain"> </span><span class="token boolean" style="color:rgb(255, 88, 116)">true</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"></span><span class="token punctuation" style="color:rgb(199, 146, 234)">}</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div></div></details><h3 class="anchor anchorWithStickyNavbar_LWe7" id="mark-a-single-segment-as-used">Mark a single segment as used<a href="#mark-a-single-segment-as-used" class="hash-link" aria-label="Direct link to Mark a single segment as used" title="Direct link to Mark a single segment as used"></a></h3><p>Marks the state of a segment as used, using the segment ID.</p><h4 class="anchor anchorWithStickyNavbar_LWe7" id="url-1">URL<a href="#url-1" class="hash-link" aria-label="Direct link to URL" title="Direct link to URL"></a></h4><p><code>POST</code> <code>/druid/coordinator/v1/datasources/segments/{segmentId}</code></p><h4 class="anchor anchorWithStickyNavbar_LWe7" id="header-1">Header<a href="#header-1" class="hash-link" aria-label="Direct link to Header" title="Direct link to Header"></a></h4><p>The following headers are required for this request:</p><div class="language-json codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-json codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token plain">Content-Type</span><span class="token operator" style="color:rgb(137, 221, 255)">:</span><span class="token plain"> application/json</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">Accept</span><span class="token operator" style="color:rgb(137, 221, 255)">:</span><span class="token plain"> application/json</span><span class="token punctuation" style="color:rgb(199, 146, 234)">,</span><span class="token plain"> text/plain</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><h4 class="anchor anchorWithStickyNavbar_LWe7" id="responses-1">Responses<a href="#responses-1" class="hash-link" aria-label="Direct link to Responses" title="Direct link to Responses"></a></h4><div class="tabs-container tabList__CuJ"><ul role="tablist" aria-orientation="horizontal" class="tabs"><li role="tab" tabindex="0" aria-selected="true" class="tabs__item tabItem_LNqP tabs__item--active">200 SUCCESS</li></ul><div class="margin-top--md"><div role="tabpanel" class="tabItem_Ymn6"><p><em>Successfully updated segments</em></p></div></div></div><hr><h4 class="anchor anchorWithStickyNavbar_LWe7" id="sample-request-1">Sample request<a href="#sample-request-1" class="hash-link" aria-label="Direct link to Sample request" title="Direct link to Sample request"></a></h4><p>The following example updates the segment with ID <code>wikipedia_hour_2015-09-12T18:00:00.000Z_2015-09-12T19:00:00.000Z_2023-08-10T04:12:03.860Z</code> to used.</p><div class="tabs-container tabList__CuJ"><ul role="tablist" aria-orientation="horizontal" class="tabs"><li role="tab" tabindex="0" aria-selected="true" class="tabs__item tabItem_LNqP tabs__item--active">cURL</li><li role="tab" tabindex="-1" aria-selected="false" class="tabs__item tabItem_LNqP">HTTP</li></ul><div class="margin-top--md"><div role="tabpanel" class="tabItem_Ymn6"><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token function" style="color:rgb(130, 170, 255)">curl</span><span class="token plain"> --request POST </span><span class="token string" style="color:rgb(195, 232, 141)">"http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/datasources/wikipedia_hour/segments/wikipedia_hour_2015-09-12T18:00:00.000Z_2015-09-12T19:00:00.000Z_2023-08-10T04:12:03.860Z"</span><span class="token plain"> </span><span class="token punctuation" style="color:rgb(199, 146, 234)">\</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">--header </span><span class="token string" style="color:rgb(195, 232, 141)">'Content-Type: application/json'</span><span class="token plain"> </span><span class="token punctuation" style="color:rgb(199, 146, 234)">\</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">--header </span><span class="token string" style="color:rgb(195, 232, 141)">'Accept: application/json, text/plain'</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div><div role="tabpanel" class="tabItem_Ymn6" hidden=""><div class="language-HTTP codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-HTTP codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token plain">POST /druid/coordinator/v1/datasources/wikipedia_hour/segments/wikipedia_hour_2015-09-12T18:00:00.000Z_2015-09-12T19:00:00.000Z_2023-08-10T04:12:03.860Z HTTP/1.1</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">Host: http://ROUTER_IP:ROUTER_PORT</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">Content-Type: application/json</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">Accept: application/json, text/plain</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div></div></div><h4 class="anchor anchorWithStickyNavbar_LWe7" id="sample-response-1">Sample response<a href="#sample-response-1" class="hash-link" aria-label="Direct link to Sample response" title="Direct link to Sample response"></a></h4><details class="details_lb9f alert alert--info details_b_Ee" data-collapsed="true"><summary>View the response</summary><div><div class="collapsibleContent_i85q"><div class="language-json codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-json codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token punctuation" style="color:rgb(199, 146, 234)">{</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> </span><span class="token property">"segmentStateChanged"</span><span class="token operator" style="color:rgb(137, 221, 255)">:</span><span class="token plain"> </span><span class="token boolean" style="color:rgb(255, 88, 116)">true</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"></span><span class="token punctuation" style="color:rgb(199, 146, 234)">}</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div></div></details><h3 class="anchor anchorWithStickyNavbar_LWe7" id="mark-a-group-of-segments-unused">Mark a group of segments unused<a href="#mark-a-group-of-segments-unused" class="hash-link" aria-label="Direct link to Mark a group of segments unused" title="Direct link to Mark a group of segments unused"></a></h3><p>Marks the state of a group of segments as unused, using an array of segment IDs or an interval. |
| Pass the array of segment IDs or interval as a JSON object in the request body.</p><p>For the interval, specify the start and end times as ISO 8601 strings to identify segments inclusive of the start time and exclusive of the end time. |
| Optionally, specify an array of segment versions with interval. Druid updates only the segments completely contained |
| within the specified interval that match the optional list of versions; partially overlapping segments are not affected.</p><h4 class="anchor anchorWithStickyNavbar_LWe7" id="url-2">URL<a href="#url-2" class="hash-link" aria-label="Direct link to URL" title="Direct link to URL"></a></h4><p><code>POST</code> <code>/druid/coordinator/v1/datasources/{datasource}/markUnused</code></p><h4 class="anchor anchorWithStickyNavbar_LWe7" id="request-body">Request body<a href="#request-body" class="hash-link" aria-label="Direct link to Request body" title="Direct link to Request body"></a></h4><p>The group of segments is sent as a JSON request payload that accepts the following properties:</p><table><thead><tr><th>Property</th><th>Description</th><th>Required</th><th>Example</th></tr></thead><tbody><tr><td><code>interval</code></td><td>ISO 8601 segments interval.</td><td>Yes, if <code>segmentIds</code> is not specified.</td><td><code>"2015-09-12T03:00:00.000Z/2015-09-12T05:00:00.000Z"</code></td></tr><tr><td><code>segmentIds</code></td><td>List of segment IDs.</td><td>Yes, if <code>interval</code> is not specified.</td><td><code>["segmentId1", "segmentId2"]</code></td></tr><tr><td><code>versions</code></td><td>List of segment versions. Must be provided with <code>interval</code>.</td><td>No.</td><td><code>["2024-03-14T16:00:04.086Z", ""2024-03-12T16:00:04.086Z"]</code></td></tr></tbody></table><h4 class="anchor anchorWithStickyNavbar_LWe7" id="responses-2">Responses<a href="#responses-2" class="hash-link" aria-label="Direct link to Responses" title="Direct link to Responses"></a></h4><div class="tabs-container tabList__CuJ"><ul role="tablist" aria-orientation="horizontal" class="tabs"><li role="tab" tabindex="0" aria-selected="true" class="tabs__item tabItem_LNqP tabs__item--active">200 SUCCESS</li><li role="tab" tabindex="-1" aria-selected="false" class="tabs__item tabItem_LNqP">204 NO CONTENT</li><li role="tab" tabindex="-1" aria-selected="false" class="tabs__item tabItem_LNqP">400 BAD REQUEST</li></ul><div class="margin-top--md"><div role="tabpanel" class="tabItem_Ymn6"><p><em>Successfully updated segments</em></p></div><div role="tabpanel" class="tabItem_Ymn6" hidden=""><p><em>Invalid datasource name</em></p></div><div role="tabpanel" class="tabItem_Ymn6" hidden=""><p><em>Invalid request payload</em></p></div></div></div><hr><h4 class="anchor anchorWithStickyNavbar_LWe7" id="sample-request-2">Sample request<a href="#sample-request-2" class="hash-link" aria-label="Direct link to Sample request" title="Direct link to Sample request"></a></h4><p>The following example marks two segments from the <code>wikipedia_hour</code> datasource unused based on their segment IDs.</p><div class="tabs-container tabList__CuJ"><ul role="tablist" aria-orientation="horizontal" class="tabs"><li role="tab" tabindex="0" aria-selected="true" class="tabs__item tabItem_LNqP tabs__item--active">cURL</li><li role="tab" tabindex="-1" aria-selected="false" class="tabs__item tabItem_LNqP">HTTP</li></ul><div class="margin-top--md"><div role="tabpanel" class="tabItem_Ymn6"><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token function" style="color:rgb(130, 170, 255)">curl</span><span class="token plain"> </span><span class="token string" style="color:rgb(195, 232, 141)">"http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/datasources/wikipedia_hour/markUnused"</span><span class="token plain"> </span><span class="token punctuation" style="color:rgb(199, 146, 234)">\</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">--header </span><span class="token string" style="color:rgb(195, 232, 141)">'Content-Type: application/json'</span><span class="token plain"> </span><span class="token punctuation" style="color:rgb(199, 146, 234)">\</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">--data </span><span class="token string" style="color:rgb(195, 232, 141)">'{</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token string" style="color:rgb(195, 232, 141)"> "segmentIds": [</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token string" style="color:rgb(195, 232, 141)"> "wikipedia_hour_2015-09-12T14:00:00.000Z_2015-09-12T15:00:00.000Z_2023-08-10T04:12:03.860Z",</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token string" style="color:rgb(195, 232, 141)"> "wikipedia_hour_2015-09-12T04:00:00.000Z_2015-09-12T05:00:00.000Z_2023-08-10T04:12:03.860Z"</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token string" style="color:rgb(195, 232, 141)"> ]</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token string" style="color:rgb(195, 232, 141)">}'</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div><div role="tabpanel" class="tabItem_Ymn6" hidden=""><div class="language-HTTP codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-HTTP codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token plain">POST /druid/coordinator/v1/datasources/wikipedia_hour/markUnused HTTP/1.1</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">Host: http://ROUTER_IP:ROUTER_PORT</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">Content-Type: application/json</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">Content-Length: 230</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain" style="display:inline-block"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">{</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> "segmentIds": [</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> "wikipedia_hour_2015-09-12T14:00:00.000Z_2015-09-12T15:00:00.000Z_2023-08-10T04:12:03.860Z",</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> "wikipedia_hour_2015-09-12T04:00:00.000Z_2015-09-12T05:00:00.000Z_2023-08-10T04:12:03.860Z"</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> ]</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">}</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div></div></div><h4 class="anchor anchorWithStickyNavbar_LWe7" id="sample-response-2">Sample response<a href="#sample-response-2" class="hash-link" aria-label="Direct link to Sample response" title="Direct link to Sample response"></a></h4><details class="details_lb9f alert alert--info details_b_Ee" data-collapsed="true"><summary>View the response</summary><div><div class="collapsibleContent_i85q"><div class="language-json codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-json codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token punctuation" style="color:rgb(199, 146, 234)">{</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> </span><span class="token property">"numChangedSegments"</span><span class="token operator" style="color:rgb(137, 221, 255)">:</span><span class="token plain"> </span><span class="token number" style="color:rgb(247, 140, 108)">2</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"></span><span class="token punctuation" style="color:rgb(199, 146, 234)">}</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div></div></details><h3 class="anchor anchorWithStickyNavbar_LWe7" id="mark-a-group-of-segments-used">Mark a group of segments used<a href="#mark-a-group-of-segments-used" class="hash-link" aria-label="Direct link to Mark a group of segments used" title="Direct link to Mark a group of segments used"></a></h3><p>Marks the state of a group of segments as used, using an array of segment IDs or an interval. |
| Pass the array of segment IDs or interval as a JSON object in the request body.</p><p>For the interval, specify the start and end times as ISO 8601 strings to identify segments inclusive of the start time and exclusive of the end time. |
| Optionally, specify an array of segment versions with interval. Druid updates only the segments completely contained |
| within the specified interval that match the optional list of versions; partially overlapping segments are not affected.</p><h4 class="anchor anchorWithStickyNavbar_LWe7" id="url-3">URL<a href="#url-3" class="hash-link" aria-label="Direct link to URL" title="Direct link to URL"></a></h4><p><code>POST</code> <code>/druid/coordinator/v1/datasources/{datasource}/markUsed</code></p><h4 class="anchor anchorWithStickyNavbar_LWe7" id="request-body-1">Request body<a href="#request-body-1" class="hash-link" aria-label="Direct link to Request body" title="Direct link to Request body"></a></h4><p>The group of segments is sent as a JSON request payload that accepts the following properties:</p><table><thead><tr><th>Property</th><th>Description</th><th>Required</th><th>Example</th></tr></thead><tbody><tr><td><code>interval</code></td><td>ISO 8601 segments interval.</td><td>Yes, if <code>segmentIds</code> is not specified.</td><td><code>"2015-09-12T03:00:00.000Z/2015-09-12T05:00:00.000Z"</code></td></tr><tr><td><code>segmentIds</code></td><td>List of segment IDs.</td><td>Yes, if <code>interval</code> is not specified.</td><td><code>["segmentId1", "segmentId2"]</code></td></tr><tr><td><code>versions</code></td><td>List of segment versions. Must be provided with <code>interval</code>.</td><td>No.</td><td><code>["2024-03-14T16:00:04.086Z", ""2024-03-12T16:00:04.086Z"]</code></td></tr></tbody></table><h4 class="anchor anchorWithStickyNavbar_LWe7" id="responses-3">Responses<a href="#responses-3" class="hash-link" aria-label="Direct link to Responses" title="Direct link to Responses"></a></h4><div class="tabs-container tabList__CuJ"><ul role="tablist" aria-orientation="horizontal" class="tabs"><li role="tab" tabindex="0" aria-selected="true" class="tabs__item tabItem_LNqP tabs__item--active">200 SUCCESS</li><li role="tab" tabindex="-1" aria-selected="false" class="tabs__item tabItem_LNqP">204 NO CONTENT</li><li role="tab" tabindex="-1" aria-selected="false" class="tabs__item tabItem_LNqP">400 BAD REQUEST</li></ul><div class="margin-top--md"><div role="tabpanel" class="tabItem_Ymn6"><p><em>Successfully updated segments</em></p></div><div role="tabpanel" class="tabItem_Ymn6" hidden=""><p><em>Invalid datasource name</em></p></div><div role="tabpanel" class="tabItem_Ymn6" hidden=""><p><em>Invalid request payload</em></p></div></div></div><hr><h4 class="anchor anchorWithStickyNavbar_LWe7" id="sample-request-3">Sample request<a href="#sample-request-3" class="hash-link" aria-label="Direct link to Sample request" title="Direct link to Sample request"></a></h4><p>The following example marks two segments from the <code>wikipedia_hour</code> datasource used based on their segment IDs.</p><div class="tabs-container tabList__CuJ"><ul role="tablist" aria-orientation="horizontal" class="tabs"><li role="tab" tabindex="0" aria-selected="true" class="tabs__item tabItem_LNqP tabs__item--active">cURL</li><li role="tab" tabindex="-1" aria-selected="false" class="tabs__item tabItem_LNqP">HTTP</li></ul><div class="margin-top--md"><div role="tabpanel" class="tabItem_Ymn6"><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token function" style="color:rgb(130, 170, 255)">curl</span><span class="token plain"> </span><span class="token string" style="color:rgb(195, 232, 141)">"http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/datasources/wikipedia_hour/markUsed"</span><span class="token plain"> </span><span class="token punctuation" style="color:rgb(199, 146, 234)">\</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">--header </span><span class="token string" style="color:rgb(195, 232, 141)">'Content-Type: application/json'</span><span class="token plain"> </span><span class="token punctuation" style="color:rgb(199, 146, 234)">\</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">--data </span><span class="token string" style="color:rgb(195, 232, 141)">'{</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token string" style="color:rgb(195, 232, 141)"> "segmentIds": [</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token string" style="color:rgb(195, 232, 141)"> "wikipedia_hour_2015-09-12T14:00:00.000Z_2015-09-12T15:00:00.000Z_2023-08-10T04:12:03.860Z",</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token string" style="color:rgb(195, 232, 141)"> "wikipedia_hour_2015-09-12T04:00:00.000Z_2015-09-12T05:00:00.000Z_2023-08-10T04:12:03.860Z"</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token string" style="color:rgb(195, 232, 141)"> ]</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token string" style="color:rgb(195, 232, 141)">}'</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div><div role="tabpanel" class="tabItem_Ymn6" hidden=""><div class="language-HTTP codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-HTTP codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token plain">POST /druid/coordinator/v1/datasources/wikipedia_hour/markUsed HTTP/1.1</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">Host: http://ROUTER_IP:ROUTER_PORT</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">Content-Type: application/json</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">Content-Length: 230</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain" style="display:inline-block"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">{</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> "segmentIds": [</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> "wikipedia_hour_2015-09-12T14:00:00.000Z_2015-09-12T15:00:00.000Z_2023-08-10T04:12:03.860Z",</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> "wikipedia_hour_2015-09-12T04:00:00.000Z_2015-09-12T05:00:00.000Z_2023-08-10T04:12:03.860Z"</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> ]</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">}</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div></div></div><h4 class="anchor anchorWithStickyNavbar_LWe7" id="sample-response-3">Sample response<a href="#sample-response-3" class="hash-link" aria-label="Direct link to Sample response" title="Direct link to Sample response"></a></h4><details class="details_lb9f alert alert--info details_b_Ee" data-collapsed="true"><summary>View the response</summary><div><div class="collapsibleContent_i85q"><div class="language-json codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-json codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token punctuation" style="color:rgb(199, 146, 234)">{</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> </span><span class="token property">"numChangedSegments"</span><span class="token operator" style="color:rgb(137, 221, 255)">:</span><span class="token plain"> </span><span class="token number" style="color:rgb(247, 140, 108)">2</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"></span><span class="token punctuation" style="color:rgb(199, 146, 234)">}</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div></div></details><h3 class="anchor anchorWithStickyNavbar_LWe7" id="mark-all-segments-unused">Mark all segments unused<a href="#mark-all-segments-unused" class="hash-link" aria-label="Direct link to Mark all segments unused" title="Direct link to Mark all segments unused"></a></h3><p>Marks the state of all segments of a datasource as unused. |
| This action performs a "soft delete" of the segments from Historicals.</p><p>Note that this endpoint returns an HTTP <code>200 OK</code> response code even if the datasource doesn't exist.</p><h4 class="anchor anchorWithStickyNavbar_LWe7" id="url-4">URL<a href="#url-4" class="hash-link" aria-label="Direct link to URL" title="Direct link to URL"></a></h4><p><code>DELETE</code> <code>/druid/coordinator/v1/datasources/{datasource}</code></p><h4 class="anchor anchorWithStickyNavbar_LWe7" id="responses-4">Responses<a href="#responses-4" class="hash-link" aria-label="Direct link to Responses" title="Direct link to Responses"></a></h4><div class="tabs-container tabList__CuJ"><ul role="tablist" aria-orientation="horizontal" class="tabs"><li role="tab" tabindex="0" aria-selected="true" class="tabs__item tabItem_LNqP tabs__item--active">200 SUCCESS</li></ul><div class="margin-top--md"><div role="tabpanel" class="tabItem_Ymn6"><p><em>Successfully updated segments</em></p></div></div></div><hr><h4 class="anchor anchorWithStickyNavbar_LWe7" id="sample-request-4">Sample request<a href="#sample-request-4" class="hash-link" aria-label="Direct link to Sample request" title="Direct link to Sample request"></a></h4><div class="tabs-container tabList__CuJ"><ul role="tablist" aria-orientation="horizontal" class="tabs"><li role="tab" tabindex="0" aria-selected="true" class="tabs__item tabItem_LNqP tabs__item--active">cURL</li><li role="tab" tabindex="-1" aria-selected="false" class="tabs__item tabItem_LNqP">HTTP</li></ul><div class="margin-top--md"><div role="tabpanel" class="tabItem_Ymn6"><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token function" style="color:rgb(130, 170, 255)">curl</span><span class="token plain"> --request DELETE </span><span class="token string" style="color:rgb(195, 232, 141)">"http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/datasources/wikipedia_hour"</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div><div role="tabpanel" class="tabItem_Ymn6" hidden=""><div class="language-HTTP codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-HTTP codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token plain">DELETE /druid/coordinator/v1/datasources/wikipedia_hour HTTP/1.1</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">Host: http://ROUTER_IP:ROUTER_PORT</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div></div></div><h4 class="anchor anchorWithStickyNavbar_LWe7" id="sample-response-4">Sample response<a href="#sample-response-4" class="hash-link" aria-label="Direct link to Sample response" title="Direct link to Sample response"></a></h4><details class="details_lb9f alert alert--info details_b_Ee" data-collapsed="true"><summary>View the response</summary><div><div class="collapsibleContent_i85q"><div class="language-json codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-json codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token punctuation" style="color:rgb(199, 146, 234)">{</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> </span><span class="token property">"numChangedSegments"</span><span class="token operator" style="color:rgb(137, 221, 255)">:</span><span class="token plain"> </span><span class="token number" style="color:rgb(247, 140, 108)">24</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"></span><span class="token punctuation" style="color:rgb(199, 146, 234)">}</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div></div></details><h3 class="anchor anchorWithStickyNavbar_LWe7" id="mark-all-segments-used">Mark all segments used<a href="#mark-all-segments-used" class="hash-link" aria-label="Direct link to Mark all segments used" title="Direct link to Mark all segments used"></a></h3><p>Marks the state of all unused segments of a datasource as used. |
| The endpoint returns the number of changed segments.</p><p>Note that this endpoint returns an HTTP <code>200 OK</code> response code even if the datasource doesn't exist.</p><h4 class="anchor anchorWithStickyNavbar_LWe7" id="url-5">URL<a href="#url-5" class="hash-link" aria-label="Direct link to URL" title="Direct link to URL"></a></h4><p><code>POST</code> <code>/druid/coordinator/v1/datasources/{datasource}</code></p><h4 class="anchor anchorWithStickyNavbar_LWe7" id="header-2">Header<a href="#header-2" class="hash-link" aria-label="Direct link to Header" title="Direct link to Header"></a></h4><p>The following headers are required for this request:</p><div class="language-json codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-json codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token plain">Content-Type</span><span class="token operator" style="color:rgb(137, 221, 255)">:</span><span class="token plain"> application/json</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">Accept</span><span class="token operator" style="color:rgb(137, 221, 255)">:</span><span class="token plain"> application/json</span><span class="token punctuation" style="color:rgb(199, 146, 234)">,</span><span class="token plain"> text/plain</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><h4 class="anchor anchorWithStickyNavbar_LWe7" id="responses-5">Responses<a href="#responses-5" class="hash-link" aria-label="Direct link to Responses" title="Direct link to Responses"></a></h4><div class="tabs-container tabList__CuJ"><ul role="tablist" aria-orientation="horizontal" class="tabs"><li role="tab" tabindex="0" aria-selected="true" class="tabs__item tabItem_LNqP tabs__item--active">200 SUCCESS</li></ul><div class="margin-top--md"><div role="tabpanel" class="tabItem_Ymn6"><p><em>Successfully updated segments</em></p></div></div></div><hr><h4 class="anchor anchorWithStickyNavbar_LWe7" id="sample-request-5">Sample request<a href="#sample-request-5" class="hash-link" aria-label="Direct link to Sample request" title="Direct link to Sample request"></a></h4><p>The following example updates all unused segments of <code>wikipedia_hour</code> to used. |
| <code>wikipedia_hour</code> contains one unused segment eligible to be marked as used.</p><div class="tabs-container tabList__CuJ"><ul role="tablist" aria-orientation="horizontal" class="tabs"><li role="tab" tabindex="0" aria-selected="true" class="tabs__item tabItem_LNqP tabs__item--active">cURL</li><li role="tab" tabindex="-1" aria-selected="false" class="tabs__item tabItem_LNqP">HTTP</li></ul><div class="margin-top--md"><div role="tabpanel" class="tabItem_Ymn6"><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token function" style="color:rgb(130, 170, 255)">curl</span><span class="token plain"> --request POST </span><span class="token string" style="color:rgb(195, 232, 141)">"http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/datasources/wikipedia_hour"</span><span class="token plain"> </span><span class="token punctuation" style="color:rgb(199, 146, 234)">\</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">--header </span><span class="token string" style="color:rgb(195, 232, 141)">'Content-Type: application/json'</span><span class="token plain"> </span><span class="token punctuation" style="color:rgb(199, 146, 234)">\</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">--header </span><span class="token string" style="color:rgb(195, 232, 141)">'Accept: application/json, text/plain'</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div><div role="tabpanel" class="tabItem_Ymn6" hidden=""><div class="language-HTTP codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-HTTP codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token plain">POST /druid/coordinator/v1/datasources/wikipedia_hour HTTP/1.1</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">Host: http://ROUTER_IP:ROUTER_PORT</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">Content-Type: application/json</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">Accept: application/json, text/plain</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div></div></div><h4 class="anchor anchorWithStickyNavbar_LWe7" id="sample-response-5">Sample response<a href="#sample-response-5" class="hash-link" aria-label="Direct link to Sample response" title="Direct link to Sample response"></a></h4><details class="details_lb9f alert alert--info details_b_Ee" data-collapsed="true"><summary>View the response</summary><div><div class="collapsibleContent_i85q"><div class="language-json codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-json codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token punctuation" style="color:rgb(199, 146, 234)">{</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> </span><span class="token property">"numChangedSegments"</span><span class="token operator" style="color:rgb(137, 221, 255)">:</span><span class="token plain"> </span><span class="token number" style="color:rgb(247, 140, 108)">1</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"></span><span class="token punctuation" style="color:rgb(199, 146, 234)">}</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div></div></details><h2 class="anchor anchorWithStickyNavbar_LWe7" id="segment-deletion">Segment deletion<a href="#segment-deletion" class="hash-link" aria-label="Direct link to Segment deletion" title="Direct link to Segment deletion"></a></h2><h3 class="anchor anchorWithStickyNavbar_LWe7" id="permanently-delete-segments">Permanently delete segments<a href="#permanently-delete-segments" class="hash-link" aria-label="Direct link to Permanently delete segments" title="Direct link to Permanently delete segments"></a></h3><p>The DELETE endpoint sends a <a href="/docs/latest/ingestion/tasks">kill task</a> for a given interval and datasource. The interval value is an ISO 8601 string delimited by <code>_</code>. This request permanently deletes all metadata for unused segments and removes them from deep storage.</p><p>Note that this endpoint returns an HTTP <code>200 OK</code> response code even if the datasource doesn't exist.</p><p>This endpoint supersedes the deprecated endpoint: <code>DELETE /druid/coordinator/v1/datasources/{datasource}?kill=true&interval={interval}</code></p><h4 class="anchor anchorWithStickyNavbar_LWe7" id="url-6">URL<a href="#url-6" class="hash-link" aria-label="Direct link to URL" title="Direct link to URL"></a></h4><p><code>DELETE</code> <code>/druid/coordinator/v1/datasources/{datasource}/intervals/{interval}</code></p><h4 class="anchor anchorWithStickyNavbar_LWe7" id="responses-6">Responses<a href="#responses-6" class="hash-link" aria-label="Direct link to Responses" title="Direct link to Responses"></a></h4><div class="tabs-container tabList__CuJ"><ul role="tablist" aria-orientation="horizontal" class="tabs"><li role="tab" tabindex="0" aria-selected="true" class="tabs__item tabItem_LNqP tabs__item--active">200 SUCCESS</li></ul><div class="margin-top--md"><div role="tabpanel" class="tabItem_Ymn6"><p><em>Successfully sent kill task</em></p></div></div></div><hr><h4 class="anchor anchorWithStickyNavbar_LWe7" id="sample-request-6">Sample request<a href="#sample-request-6" class="hash-link" aria-label="Direct link to Sample request" title="Direct link to Sample request"></a></h4><p>The following example sends a kill task to permanently delete segments in the datasource <code>wikipedia_hour</code> from the interval <code>2015-09-12</code> to <code>2015-09-13</code>.</p><div class="tabs-container tabList__CuJ"><ul role="tablist" aria-orientation="horizontal" class="tabs"><li role="tab" tabindex="0" aria-selected="true" class="tabs__item tabItem_LNqP tabs__item--active">cURL</li><li role="tab" tabindex="-1" aria-selected="false" class="tabs__item tabItem_LNqP">HTTP</li></ul><div class="margin-top--md"><div role="tabpanel" class="tabItem_Ymn6"><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token function" style="color:rgb(130, 170, 255)">curl</span><span class="token plain"> --request DELETE </span><span class="token string" style="color:rgb(195, 232, 141)">"http://ROUTER_IP:ROUTER_PORT/druid/coordinator/v1/datasources/wikipedia_hour/intervals/2015-09-12_2015-09-13"</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div><div role="tabpanel" class="tabItem_Ymn6" hidden=""><div class="language-HTTP codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-HTTP codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token plain">DELETE /druid/coordinator/v1/datasources/wikipedia_hour/intervals/2015-09-12_2015-09-13 HTTP/1.1</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">Host: http://ROUTER_IP:ROUTER_PORT</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div></div></div><h4 class="anchor anchorWithStickyNavbar_LWe7" id="sample-response-6">Sample response<a href="#sample-response-6" class="hash-link" aria-label="Direct link to Sample response" title="Direct link to Sample response"></a></h4><p>A successful request returns an HTTP <code>200 OK</code> and an empty response body.</p></div></article><nav class="pagination-nav docusaurus-mt-lg" aria-label="Docs pages"><a class="pagination-nav__link pagination-nav__link--prev" href="/docs/latest/api-reference/retention-rules-api"><div class="pagination-nav__sublabel">Previous</div><div class="pagination-nav__label">Retention rules</div></a><a class="pagination-nav__link pagination-nav__link--next" href="/docs/latest/api-reference/automatic-compaction-api"><div class="pagination-nav__sublabel">Next</div><div class="pagination-nav__label">Automatic compaction</div></a></nav></div></div><div class="col col--3"><div class="tableOfContents_bqdL thin-scrollbar theme-doc-toc-desktop"><ul class="table-of-contents table-of-contents__left-border"><li><a href="#segment-management" class="table-of-contents__link toc-highlight">Segment management</a><ul><li><a href="#segment-ids" class="table-of-contents__link toc-highlight">Segment IDs</a></li><li><a href="#mark-a-single-segment-unused" class="table-of-contents__link toc-highlight">Mark a single segment unused</a></li><li><a href="#mark-a-single-segment-as-used" class="table-of-contents__link toc-highlight">Mark a single segment as used</a></li><li><a href="#mark-a-group-of-segments-unused" class="table-of-contents__link toc-highlight">Mark a group of segments unused</a></li><li><a href="#mark-a-group-of-segments-used" class="table-of-contents__link toc-highlight">Mark a group of segments used</a></li><li><a href="#mark-all-segments-unused" class="table-of-contents__link toc-highlight">Mark all segments unused</a></li><li><a href="#mark-all-segments-used" class="table-of-contents__link toc-highlight">Mark all segments used</a></li></ul></li><li><a href="#segment-deletion" class="table-of-contents__link toc-highlight">Segment deletion</a><ul><li><a href="#permanently-delete-segments" class="table-of-contents__link toc-highlight">Permanently delete segments</a></li></ul></li></ul></div></div></div></div></main></div></div><footer class="footer"><div class="container container-fluid"><div class="footer__bottom text--center"><div class="margin-bottom--sm"><img src="/img/favicon.png" 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Except where otherwise noted, licensed under CC BY-SA 4.0. Apache Druid, Druid, and the Druid logo are either registered trademarks or trademarks of The Apache Software Foundation in the United States and other countries.</div></div></div></footer></div> |
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