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Lu, Huayi
e6fa411af0
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com> Co-authored-by: Lu, Huayi <luhuayi@huawei.com> Co-committed-by: Lu, Huayi <luhuayi@huawei.com>
59 lines
4.6 KiB
HTML
59 lines
4.6 KiB
HTML
<a name="EN-US_TOPIC_0000001188482214"></a><a name="EN-US_TOPIC_0000001188482214"></a>
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<h1 class="topictitle1">PGXC_OS_THREADS</h1>
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<div id="body8662426"><p id="EN-US_TOPIC_0000001188482214__a70455badac974f6fb5e26929b295217b"><strong id="EN-US_TOPIC_0000001188482214__b84235270616120">PGXC_OS_THREADS</strong> displays thread status information under all normal nodes in the current cluster.</p>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="EN-US_TOPIC_0000001188482214__t55871704b5be4216a180119fa7e2f7b1" frame="border" border="1" rules="all"><caption><b>Table 1 </b>PGXC_OS_THREADS columns</caption><thead align="left"><tr id="EN-US_TOPIC_0000001188482214__r8c3dce56444f4d78b5ad193c3de1aa70"><th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.2.2.4.1.1"><p id="EN-US_TOPIC_0000001188482214__aea9f946ced724ebf903d802681b38759"><strong id="EN-US_TOPIC_0000001188482214__b84235270691445">Name</strong></p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.2.2.4.1.2"><p id="EN-US_TOPIC_0000001188482214__af5a3173c292a46d6a7d5e9fc3f44ce2a">Type</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="60%" id="mcps1.3.2.2.4.1.3"><p id="EN-US_TOPIC_0000001188482214__ad86bd359098042d0a128b732106694c5">Description</p>
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</th>
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</tr>
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</thead>
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<tbody><tr id="EN-US_TOPIC_0000001188482214__r9a950bd2b8414f18a299dd9ea3296336"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.2.4.1.1 "><p id="EN-US_TOPIC_0000001188482214__a25b16ad7d6ce4d1f97149ad2627040b6">node_name</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.2.4.1.2 "><p id="EN-US_TOPIC_0000001188482214__a890aa0ae50014cab873318ee4e295bb4">text</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.2.2.4.1.3 "><p id="EN-US_TOPIC_0000001188482214__a99ba9c8bfcbb4e1588c0f876762083fc">All normal node names in the cluster</p>
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</td>
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</tr>
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<tr id="EN-US_TOPIC_0000001188482214__re84c36ba42294ff7aa31c2a6e6096031"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.2.4.1.1 "><p id="EN-US_TOPIC_0000001188482214__a94df397fc97b43d3931274dd07209cda">pid</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.2.4.1.2 "><p id="EN-US_TOPIC_0000001188482214__a420882cded7048d0935ee529e37b3bc1">bigint</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.2.2.4.1.3 "><p id="EN-US_TOPIC_0000001188482214__a2dda6d8664a24e53ae7ac92eb8125862">IDs of running threads among all normal node processes in the current cluster</p>
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</td>
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</tr>
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<tr id="EN-US_TOPIC_0000001188482214__rdfa95b5cffc840c2bf27161a11caf794"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.2.4.1.1 "><p id="EN-US_TOPIC_0000001188482214__aa578ed1999ee4cb592a793228d857e7c">lwpid</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.2.4.1.2 "><p id="EN-US_TOPIC_0000001188482214__a013805dd43904682b8355affdf75eda7">integer</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.2.2.4.1.3 "><p id="EN-US_TOPIC_0000001188482214__aa95fb0e0a80e4df7ae35f550b4fd9b0a">Lightweight thread ID corresponding to the PID</p>
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</td>
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</tr>
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<tr id="EN-US_TOPIC_0000001188482214__rd798cfda4b474992ab872dc2cc419ebb"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.2.4.1.1 "><p id="EN-US_TOPIC_0000001188482214__a7c9577def29b49a8b370df476a4553f8">thread_name</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.2.4.1.2 "><p id="EN-US_TOPIC_0000001188482214__a4d9c2211c97e4e5ebd6f22a678653a83">text</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.2.2.4.1.3 "><p id="EN-US_TOPIC_0000001188482214__ac5457f44e82c4eb197d3744e04a4f586">Thread name corresponding to the PID</p>
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</td>
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</tr>
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<tr id="EN-US_TOPIC_0000001188482214__r8ed70472133f442391e70d2dbb87317b"><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.2.4.1.1 "><p id="EN-US_TOPIC_0000001188482214__ade1be16d85074ebf96398149fbb99b78">creation_time</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.2.2.4.1.2 "><p id="EN-US_TOPIC_0000001188482214__a4b297602cc954f4b819954fc72fe7bb7">timestamp with time zone</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.2.2.4.1.3 "><p id="EN-US_TOPIC_0000001188482214__af683cdebcbd142a5856a0cc4df1dd481">Thread creation time corresponding to the PID</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>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="dws_04_0639.html">System Views</a></div>
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</div>
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</div>
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