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Chen, Junjie
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Reviewed-by: Ziuzko, Stanislav <stanislav.ziuzko@t-systems.com> Co-authored-by: Chen, Junjie <chenjunjie@huawei.com> Co-committed-by: Chen, Junjie <chenjunjie@huawei.com>
297 lines
14 KiB
HTML
297 lines
14 KiB
HTML
<a name="ShowKafkaTopicPartitionDiskusage"></a><a name="ShowKafkaTopicPartitionDiskusage"></a>
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<h1 class="topictitle1">Querying the Disk Usage Status of Topics</h1>
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<div><div class="section"><h4 class="sectiontitle">Function</h4><p>This API is used to query the broker disk usage of topics.</p>
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</div>
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<div class="section" id="ShowKafkaTopicPartitionDiskusage__atuogenerate_1"><h4 class="sectiontitle">URI</h4><p>GET /v2/{project_id}/instances/{instance_id}/topics/diskusage</p>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Path Parameters</caption><thead align="left"><tr><th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.2.3.2.5.1.1"><p>Parameter</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.2.3.2.5.1.2"><p>Mandatory</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.2.3.2.5.1.3"><p>Type</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="40%" id="mcps1.3.2.3.2.5.1.4"><p>Description</p>
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</th>
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</tr>
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</thead>
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<tbody><tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.3.2.5.1.1 "><p>project_id</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.3.2.5.1.2 "><p>Yes</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.3.2.5.1.3 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="40%" headers="mcps1.3.2.3.2.5.1.4 "><p>Project ID. For details about how to obtain it, see <a href="kafka-api-0036212547.html">Obtaining a Project ID</a>.</p>
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</td>
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</tr>
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<tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.3.2.5.1.1 "><p>instance_id</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.3.2.5.1.2 "><p>Yes</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.3.2.5.1.3 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="40%" headers="mcps1.3.2.3.2.5.1.4 "><p>Instance ID.</p>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" frame="border" border="1" rules="all"><caption><b>Table 2 </b>Query Parameters</caption><thead align="left"><tr><th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.2.4.2.5.1.1"><p>Parameter</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.2.4.2.5.1.2"><p>Mandatory</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.2.4.2.5.1.3"><p>Type</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="40%" id="mcps1.3.2.4.2.5.1.4"><p>Description</p>
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</th>
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</tr>
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</thead>
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<tbody><tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.4.2.5.1.1 "><p>minSize</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.4.2.5.1.2 "><p>No</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.4.2.5.1.3 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="40%" headers="mcps1.3.2.4.2.5.1.4 "><p>Querying partitions by the used disk space. Options: 1 KB, 1 MB and 1 GB. Default value: 1 GB.</p>
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</td>
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</tr>
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<tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.4.2.5.1.1 "><p>top</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.4.2.5.1.2 "><p>No</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.4.2.5.1.3 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="40%" headers="mcps1.3.2.4.2.5.1.4 "><p>Querying partitions by top disk usage.</p>
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</td>
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</tr>
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<tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.4.2.5.1.1 "><p>percentage</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.4.2.5.1.2 "><p>No</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.4.2.5.1.3 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="40%" headers="mcps1.3.2.4.2.5.1.4 "><p>Querying partitions by the percentage of the used disk space.</p>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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</div>
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<div class="section"><h4 class="sectiontitle">Request Parameters</h4><p>None</p>
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</div>
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<div class="section"><h4 class="sectiontitle">Response Parameters</h4><p><strong>Status code: 200</strong></p>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="ShowKafkaTopicPartitionDiskusage__response_ShowKafkaTopicPartitionDiskusageResp" frame="border" border="1" rules="all"><caption><b>Table 3 </b>Response body parameters</caption><thead align="left"><tr><th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.3.2.4.1.1"><p>Parameter</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.3.2.4.1.2"><p>Type</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="60%" id="mcps1.3.4.3.2.4.1.3"><p>Description</p>
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</th>
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</tr>
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</thead>
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<tbody><tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.3.2.4.1.1 "><p>broker_list</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.3.2.4.1.2 "><p>Array of <a href="#ShowKafkaTopicPartitionDiskusage__response_DiskusageEntity">DiskusageEntity</a> objects</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.3.2.4.1.3 "><p>Broker list.</p>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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<div class="tablenoborder"><a name="ShowKafkaTopicPartitionDiskusage__response_DiskusageEntity"></a><a name="response_DiskusageEntity"></a><table cellpadding="4" cellspacing="0" summary="" id="ShowKafkaTopicPartitionDiskusage__response_DiskusageEntity" frame="border" border="1" rules="all"><caption><b>Table 4 </b>DiskusageEntity</caption><thead align="left"><tr><th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.4.2.4.1.1"><p>Parameter</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.4.2.4.1.2"><p>Type</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="60%" id="mcps1.3.4.4.2.4.1.3"><p>Description</p>
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</th>
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</tr>
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</thead>
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<tbody><tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.4.2.4.1.1 "><p>broker_name</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.4.2.4.1.2 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.4.2.4.1.3 "><p>Broker name.</p>
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</td>
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</tr>
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<tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.4.2.4.1.1 "><p>data_disk_size</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.4.2.4.1.2 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.4.2.4.1.3 "><p>Disk capacity.</p>
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</td>
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</tr>
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<tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.4.2.4.1.1 "><p>data_disk_use</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.4.2.4.1.2 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.4.2.4.1.3 "><p>Used disk space.</p>
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</td>
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</tr>
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<tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.4.2.4.1.1 "><p>data_disk_free</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.4.2.4.1.2 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.4.2.4.1.3 "><p>Remaining disk space.</p>
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</td>
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</tr>
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<tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.4.2.4.1.1 "><p>data_disk_use_percentage</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.4.2.4.1.2 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.4.2.4.1.3 "><p>Message label.</p>
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</td>
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</tr>
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<tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.4.2.4.1.1 "><p>status</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.4.2.4.1.2 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.4.2.4.1.3 "><p>Message label.</p>
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</td>
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</tr>
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<tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.4.2.4.1.1 "><p>topic_list</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.4.2.4.1.2 "><p>Array of <a href="#ShowKafkaTopicPartitionDiskusage__response_DiskusageTopicEntity">DiskusageTopicEntity</a> objects</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.4.2.4.1.3 "><p>Disk usage list of the topics.</p>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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<div class="tablenoborder"><a name="ShowKafkaTopicPartitionDiskusage__response_DiskusageTopicEntity"></a><a name="response_DiskusageTopicEntity"></a><table cellpadding="4" cellspacing="0" summary="" id="ShowKafkaTopicPartitionDiskusage__response_DiskusageTopicEntity" frame="border" border="1" rules="all"><caption><b>Table 5 </b>DiskusageTopicEntity</caption><thead align="left"><tr><th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.5.2.4.1.1"><p>Parameter</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.5.2.4.1.2"><p>Type</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="60%" id="mcps1.3.4.5.2.4.1.3"><p>Description</p>
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</th>
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</tr>
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</thead>
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<tbody><tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.5.2.4.1.1 "><p>size</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.5.2.4.1.2 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.5.2.4.1.3 "><p>Disk usage.</p>
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</td>
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</tr>
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<tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.5.2.4.1.1 "><p>topic_name</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.5.2.4.1.2 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.5.2.4.1.3 "><p>Topic name.</p>
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</td>
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</tr>
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<tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.5.2.4.1.1 "><p>topic_partition</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.5.2.4.1.2 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.5.2.4.1.3 "><p>Partition.</p>
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</td>
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</tr>
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<tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.5.2.4.1.1 "><p>percentage</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.5.2.4.1.2 "><p>Double</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.5.2.4.1.3 "><p>Percentage of used disk space.</p>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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</div>
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<div class="section"><h4 class="sectiontitle">Example Requests</h4><p>Querying the disk usage status of topics</p>
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<pre class="screen">GET https://{endpoint}/v2/{project_id}/instances/{instance_id}/topics/diskusage</pre>
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</div>
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<div class="section"><h4 class="sectiontitle">Example Responses</h4><p><strong>Status code: 200</strong></p>
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<p>The query is successful.</p>
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<pre class="screen">{
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"broker_list" : [ {
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"broker_name" : "broker-0",
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"data_disk_size" : "66G",
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"data_disk_use" : "53M",
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"data_disk_free" : "63G",
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"data_disk_use_percentage" : "1",
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"status" : "Success get info",
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"topic_list" : [ {
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"size" : "12K",
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"topic_name" : "topic-test",
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"topic_partition" : "2",
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"percentage" : 1.7339533025568183E-5
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}, {
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"size" : "12K",
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"topic_name" : "__consumer_offsets",
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"topic_partition" : "4",
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"percentage" : 1.7339533025568183E-5
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}, {
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"size" : "12K",
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"topic_name" : "__consumer_offsets",
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"topic_partition" : "3",
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"percentage" : 1.7339533025568183E-5
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}, {
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"size" : "8.0K",
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"topic_name" : "__trace",
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"topic_partition" : "6",
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"percentage" : 1.1559688683712121E-5
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}, {
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"size" : "8.0K",
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"topic_name" : "__trace",
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"topic_partition" : "4",
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"percentage" : 1.1559688683712121E-5
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}, {
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"size" : "8.0K",
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"topic_name" : "__trace",
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"topic_partition" : "2",
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"percentage" : 1.1559688683712121E-5
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}, {
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"size" : "8.0K",
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"topic_name" : "__trace",
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"topic_partition" : "0",
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"percentage" : 1.1559688683712121E-5
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}, {
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"size" : "8.0K",
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"topic_name" : "topic-test",
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"topic_partition" : "0",
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"percentage" : 1.1559688683712121E-5
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}, {
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"size" : "8.0K",
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"topic_name" : "topic-1568537362",
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"topic_partition" : "2",
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"percentage" : 1.1559688683712121E-5
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}, {
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"size" : "8.0K",
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"topic_name" : "__consumer_offsets",
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"topic_partition" : "7",
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"percentage" : 1.1559688683712121E-5
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} ]
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} ]
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}</pre>
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</div>
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<div class="section"><h4 class="sectiontitle">Status Codes</h4>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="ShowKafkaTopicPartitionDiskusage__status_code" frame="border" border="1" rules="all"><thead align="left"><tr><th align="left" class="cellrowborder" valign="top" width="15%" id="mcps1.3.7.2.1.3.1.1"><p>Status Code</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="85%" id="mcps1.3.7.2.1.3.1.2"><p>Description</p>
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</th>
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</tr>
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</thead>
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<tbody><tr><td class="cellrowborder" valign="top" width="15%" headers="mcps1.3.7.2.1.3.1.1 "><p>200</p>
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</td>
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<td class="cellrowborder" valign="top" width="85%" headers="mcps1.3.7.2.1.3.1.2 "><p>The query is successful.</p>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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</div>
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<div class="section"><h4 class="sectiontitle">Error Codes</h4><p>See <a href="ErrorCode.html">Error Codes</a>.</p>
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</div>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="topic_300000001.html">Instance Management</a></div>
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</div>
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</div>
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