forked from docs/doc-exports
Yang, Tong
3f5759eed2
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com> Co-authored-by: Yang, Tong <yangtong2@huawei.com> Co-committed-by: Yang, Tong <yangtong2@huawei.com>
256 lines
31 KiB
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256 lines
31 KiB
HTML
<a name="mrs_01_1744"></a><a name="mrs_01_1744"></a>
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<h1 class="topictitle1">Introduction to HetuEngine Logs</h1>
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<div id="body32001227"><div class="section" id="mrs_01_1744__en-us_topic_0000001219351035_section11870175073911"><h4 class="sectiontitle">Log Description</h4><p id="mrs_01_1744__en-us_topic_0000001219351035_p199812500398"><strong id="mrs_01_1744__en-us_topic_0000001219351035_b16431636155814">Log paths:</strong></p>
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<p id="mrs_01_1744__en-us_topic_0000001219351035_p19998550163918">The <span id="mrs_01_1744__en-us_topic_0000001219351035_text881819575183">HetuEngine</span> logs are stored in <strong id="mrs_01_1744__en-us_topic_0000001219351035_b18936153745811">/var/log/Bigdata/hetuengine/</strong> and <strong id="mrs_01_1744__en-us_topic_0000001219351035_b14936193713581">/var/log/Bigdata/audit/hetuengine/</strong>.</p>
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<p id="mrs_01_1744__en-us_topic_0000001219351035_p89981750193917"><strong id="mrs_01_1744__en-us_topic_0000001219351035_b10988439837">Log archiving rules</strong>:</p>
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<div class="p" id="mrs_01_1744__en-us_topic_0000001219351035_p10519132416119">Log archiving rules use the FixedWindowRollingPolicy policy. The maximum size of a single file and the maximum number of log archive files can be configured. The rules are as follows:<ul id="mrs_01_1744__en-us_topic_0000001219351035_ul952114994512"><li id="mrs_01_1744__en-us_topic_0000001219351035_li115211849114519">When the size of a single file exceeds the default maximum value, a new compressed archive file is generated. The naming rule of the compressed archive log file is as follows: <em id="mrs_01_1744__en-us_topic_0000001219351035_i158961620154517"><</em><em id="mrs_01_1744__en-us_topic_0000001219351035_i178962209453">Original log name></em>.<em id="mrs_01_1744__en-us_topic_0000001219351035_i18896192011456">[ID]</em>.log.gz.</li><li id="mrs_01_1744__en-us_topic_0000001219351035_li95216491458">When the number of log archive files reaches the maximum value, the earliest log file is deleted.</li></ul>
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</div>
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<p id="mrs_01_1744__en-us_topic_0000001219351035_p319823714614">By default, the maximum size of an audit log file is 30 MB, and the maximum number of log archive files is 20.</p>
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<p id="mrs_01_1744__en-us_topic_0000001219351035_p05279501971">By default, the maximum size of a run log file is 100 MB, and the maximum number of log archive files is 20.</p>
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<p id="mrs_01_1744__en-us_topic_0000001219351035_p1450017139178">To change the maximum size of a single run log file or audit log file or change the maximum number of log archive files of an instance, perform the following operations:</p>
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<ol id="mrs_01_1744__en-us_topic_0000001219351035_ol1850018133174"><li id="mrs_01_1744__en-us_topic_0000001219351035_li9500161351716"><span>Log in to Manager.</span></li><li id="mrs_01_1744__en-us_topic_0000001219351035_li85001513131711"><span>Choose <strong id="mrs_01_1744__en-us_topic_0000001219351035_b2067391419536">Cluster</strong> > <strong id="mrs_01_1744__en-us_topic_0000001219351035_b46781144534">Services</strong> > <strong id="mrs_01_1744__en-us_topic_0000001219351035_b15679314125310"><span id="mrs_01_1744__en-us_topic_0000001219351035_text667911147536">HetuEngine</span></strong> > <strong id="mrs_01_1744__en-us_topic_0000001219351035_b067919147534">Configurations</strong> > <strong id="mrs_01_1744__en-us_topic_0000001219351035_b19679201465313">All Configurations</strong>.</span></li><li id="mrs_01_1744__en-us_topic_0000001219351035_li175005132179"><span>In the parameter list of log levels, search for <strong id="mrs_01_1744__en-us_topic_0000001219351035_b137809979065148">logback.xml</strong> to view the current run log and audit log configurations of HSBroker, HSConsole, and HSFabric.</span></li><li id="mrs_01_1744__en-us_topic_0000001219351035_li650012133176"><span>Select the configuration item to be modified and modify it.</span></li><li id="mrs_01_1744__en-us_topic_0000001219351035_li35008133175"><span>Click <strong id="mrs_01_1744__en-us_topic_0000001219351035_b107114655165148">Save</strong>, and then click <strong id="mrs_01_1744__en-us_topic_0000001219351035_b91574680765148">OK</strong>. The configuration automatically takes effect after about 30 seconds.</span></li></ol>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="mrs_01_1744__en-us_topic_0000001219351035_table987305053916" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Log list</caption><thead align="left"><tr id="mrs_01_1744__en-us_topic_0000001219351035_row99988507398"><th align="left" class="cellrowborder" valign="top" width="17.171717171717173%" id="mcps1.3.1.10.2.4.1.1"><p id="mrs_01_1744__en-us_topic_0000001219351035_p199816506392">Type</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="45.45454545454546%" id="mcps1.3.1.10.2.4.1.2"><p id="mrs_01_1744__en-us_topic_0000001219351035_p29985506395">Name</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="37.37373737373738%" id="mcps1.3.1.10.2.4.1.3"><p id="mrs_01_1744__en-us_topic_0000001219351035_p899805093915">Description</p>
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</th>
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</tr>
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</thead>
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<tbody><tr id="mrs_01_1744__en-us_topic_0000001219351035_row18998195011391"><td class="cellrowborder" rowspan="12" valign="top" width="17.171717171717173%" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p79981250113914">Installation, startup and stopping log</p>
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<p id="mrs_01_1744__en-us_topic_0000001219351035_p1650141135513"></p>
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<p id="mrs_01_1744__en-us_topic_0000001219351035_p17986816195514"></p>
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<p id="mrs_01_1744__en-us_topic_0000001219351035_p98687229555"></p>
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<p id="mrs_01_1744__en-us_topic_0000001219351035_p15966182712553"></p>
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</td>
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<td class="cellrowborder" valign="top" width="45.45454545454546%" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p1899811506395">/var/log/Bigdata/hetuengine/hsbroker/prestart.log</p>
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</td>
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<td class="cellrowborder" valign="top" width="37.37373737373738%" headers="mcps1.3.1.10.2.4.1.3 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p129981650103916">HSBroker pre-processing script logs before startup</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row9998650203914"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p1099818509393">/var/log/Bigdata/hetuengine/hsbroker/start.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p14998165033919">HSBroker Spring Boot startup logs</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row1399875073910"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p14998115010397">/var/log/Bigdata/hetuengine/hsbroker/stop.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p599825053914">HSBroker stop logs</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row1699875053920"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p499805013392">/var/log/Bigdata/hetuengine/hsbroker/postinstall.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p7998850143918">HSBroker post-installation logs</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row1699845016397"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p1699855013913">/var/log/Bigdata/hetuengine/hsconsole/prestart.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p799819508391">HSConsole pre-processing script logs before startup</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row1199814500398"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p3998125073910">/var/log/Bigdata/hetuengine/hsconsole/start.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p209981250133916">HSConsole Spring Boot startup logs</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row5998175043911"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p49981650143912">/var/log/Bigdata/hetuengine/hsconsole/stop.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p1799815504390">HSConsole stop logs</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row599885010399"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p2998450133912">/var/log/Bigdata/hetuengine/hsconsole/postinstall.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p5998950163920">HSConsole post-installation logs</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row17647711195513"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_en-us_topic_0254454609_p166761719569">/var/log/Bigdata/hetuengine/hsfabric/prestart.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_en-us_topic_0254454609_p1367641175614">HSFabric preprocessing script logs before startup</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row298617163556"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_en-us_topic_0254454609_p1324121216582">/var/log/Bigdata/hetuengine/hsfabric/start.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_en-us_topic_0254454609_p7324131295813">HSFabric startup logs</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row78681722115517"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_en-us_topic_0254454609_p8581165265917">/var/log/Bigdata/hetuengine/hsfabric/stop.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_en-us_topic_0254454609_p18581852125911">HSFabric stop logs</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row109661427195512"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_en-us_topic_0254454609_p5800517615">/var/log/Bigdata/hetuengine/hsfabric/postinstall.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_en-us_topic_0254454609_p17800141714113">HSFabric post-installation logs</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row1899895093919"><td class="cellrowborder" rowspan="4" valign="top" width="17.171717171717173%" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p209981650143917">Run log</p>
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<p id="mrs_01_1744__en-us_topic_0000001219351035_p1107123872012"></p>
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<p id="mrs_01_1744__en-us_topic_0000001219351035_p492919282514"></p>
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</td>
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<td class="cellrowborder" valign="top" width="45.45454545454546%" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p79986505390">/var/log/Bigdata/hetuengine/hsbroker/hsbroker.log</p>
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</td>
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<td class="cellrowborder" valign="top" width="37.37373737373738%" headers="mcps1.3.1.10.2.4.1.3 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p2998175083919">HSBroker run logs</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row599835017393"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p5998165019391">/var/log/Bigdata/hetuengine/hsconsole/hsconsole.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p699811509390">HSConsole run logs</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row16106138112011"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p1810823817202">/var/log/Bigdata/hetuengine/hsfabric/hsfabric.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p17108193812201">HSFabric run logs</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row179289281517"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p9929528105112">hdfs://hacluster/hetuserverhistory/<em id="mrs_01_1744__en-us_topic_0000001219351035_i18670230154416">Tenant</em>/<em id="mrs_01_1744__en-us_topic_0000001219351035_i67477395445">Coordinator or worker</em>/application_ID/container_ID/yyyyMMdd/server.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p6929102855117">Run logs of the <span id="mrs_01_1744__en-us_topic_0000001219351035_text367518595519">HetuEngine</span> compute instance</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row14998250193916"><td class="cellrowborder" rowspan="5" valign="top" width="17.171717171717173%" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p19998125011391">Status check log</p>
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<p id="mrs_01_1744__en-us_topic_0000001219351035_p13071256165619"></p>
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<p id="mrs_01_1744__en-us_topic_0000001219351035_p53994595180"></p>
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<p id="mrs_01_1744__en-us_topic_0000001219351035_p173991159171818"></p>
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<p id="mrs_01_1744__en-us_topic_0000001219351035_p11399115971813"></p>
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<p id="mrs_01_1744__en-us_topic_0000001219351035_p7399145901814"></p>
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</td>
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<td class="cellrowborder" valign="top" width="45.45454545454546%" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p179981504397">/var/log/Bigdata/hetuengine/hsbroker/service_check.log</p>
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</td>
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<td class="cellrowborder" valign="top" width="37.37373737373738%" headers="mcps1.3.1.10.2.4.1.3 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p20998115013399">HSBroker health check logs</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row69981550173917"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p79981050183917">/var/log/Bigdata/hetuengine/hsbroker/service_getstate.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p1599855033918">HSBroker status check logs</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row999835063912"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p1998115063918">/var/log/Bigdata/hetuengine/availability-check.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p149981350153919">Status check logs indicating whether the <span id="mrs_01_1744__en-us_topic_0000001219351035_text11635201011193">HetuEngine</span> service is available</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row399835073910"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p2998125083912">/var/log/Bigdata/hetuengine/hsconsole/service_getstate.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p999815043914">HSConsole status check logs</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row193061356195612"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p730715613565">/var/log/Bigdata/hetuengine/hsfabric/service_getstate.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p3307175610568">HSFabric status check logs</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row19981850153910"><td class="cellrowborder" rowspan="4" valign="top" width="17.171717171717173%" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p49997503399">Audit log</p>
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<p id="mrs_01_1744__en-us_topic_0000001219351035_p146261410202211"></p>
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</td>
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<td class="cellrowborder" valign="top" width="45.45454545454546%" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p69995502399">/var/log/Bigdata/audit/hetuengine/hsbroker/hsbroker-audit.log</p>
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</td>
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<td class="cellrowborder" valign="top" width="37.37373737373738%" headers="mcps1.3.1.10.2.4.1.3 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p8999115063912">HSBroker audit logs</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row19999150133919"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p999995017391">/var/log/Bigdata/audit/hetuengine/hsconsole/hsconsole-audit.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p1999185023916">HSConsole audit logs</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row109991050123915"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p20999125073916">hdfs://hacluster/hetuserverhistory/<em id="mrs_01_1744__en-us_topic_0000001219351035_i19457172984511">Tenant</em>/coordinator/application_ID/container_ID/yyyyMMdd/hetuserver-engine-audit.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p299945053912">Audit logs of the <span id="mrs_01_1744__en-us_topic_0000001219351035_text243761641914">HetuEngine</span> compute instance</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row262691062215"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p9626161017228">/var/log/Bigdata/audit/hetuengine/hsfabric/hsfabric-audit.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p3626181010221">HSFabric audit logs</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row266223820564"><td class="cellrowborder" rowspan="3" valign="top" width="17.171717171717173%" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p066293811569">Clean log</p>
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<p id="mrs_01_1744__en-us_topic_0000001219351035_p691022319589"></p>
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<p id="mrs_01_1744__en-us_topic_0000001219351035_p148881225101220"></p>
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</td>
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<td class="cellrowborder" valign="top" width="45.45454545454546%" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p5662183816563">/var/log/Bigdata/hetuengine/hsbroker/cleanup.log</p>
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</td>
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<td class="cellrowborder" valign="top" width="37.37373737373738%" headers="mcps1.3.1.10.2.4.1.3 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p3662338125611">HSBroker cleanup script logs</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row39097236581"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p1791022365813">/var/log/Bigdata/hetuengine/hsconsole/cleanup.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p491012311584">HSConsole cleanup script logs</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row1488818256122"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p1844619387126">/var/log/Bigdata/hetuengine/hsfabric/cleanup.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p34461438111210">HSFabric cleanup script logs</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row77081181707"><td class="cellrowborder" rowspan="3" valign="top" width="17.171717171717173%" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p137093186011">Initialization log</p>
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<p id="mrs_01_1744__en-us_topic_0000001219351035_p1196562285017"></p>
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</td>
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<td class="cellrowborder" valign="top" width="45.45454545454546%" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p19709101814016">/var/log/Bigdata/hetuengine/hsbroker/hetupg.log</p>
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</td>
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<td class="cellrowborder" valign="top" width="37.37373737373738%" headers="mcps1.3.1.10.2.4.1.3 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p1070913181909">HSBroker metadata initialization logs</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row0781152316118"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p4783523131114">/var/log/Bigdata/hetuengine/hsconsole/hetupg.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p1578317237110">HSConsole connection metadata logs.</p>
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</td>
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</tr>
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<tr id="mrs_01_1744__en-us_topic_0000001219351035_row696542218507"><td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p189651922185012">/var/log/Bigdata/hetuengine/ranger-presto-plugin-enable.log</p>
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</td>
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<td class="cellrowborder" valign="top" headers="mcps1.3.1.10.2.4.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p179653225506">Operation logs generated when the Ranger plug-in is integrated into the HetuEngine kernel.</p>
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</td>
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</tr>
|
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</tbody>
|
|
</table>
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</div>
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</div>
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<div class="section" id="mrs_01_1744__en-us_topic_0000001219351035_section1189425018398"><h4 class="sectiontitle">Log Level</h4><p id="mrs_01_1744__en-us_topic_0000001219351035_p159991750153910"><a href="#mrs_01_1744__en-us_topic_0000001219351035_table589895023911">Table 2</a> describes the log levels provided by <span id="mrs_01_1744__en-us_topic_0000001219351035_text17368111813192">HetuEngine</span>. The priorities of log levels are OFF, ERROR, WARN, INFO, and DEBUG in descending order. Logs whose levels are higher than or equal to the specified level are printed. The number of printed logs decreases as the specified log level increases.</p>
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<div class="tablenoborder"><a name="mrs_01_1744__en-us_topic_0000001219351035_table589895023911"></a><a name="en-us_topic_0000001219351035_table589895023911"></a><table cellpadding="4" cellspacing="0" summary="" id="mrs_01_1744__en-us_topic_0000001219351035_table589895023911" frame="border" border="1" rules="all"><caption><b>Table 2 </b>Log levels</caption><thead align="left"><tr id="mrs_01_1744__en-us_topic_0000001219351035_row18999750143911"><th align="left" class="cellrowborder" valign="top" width="27.27%" id="mcps1.3.2.3.2.3.1.1"><p id="mrs_01_1744__en-us_topic_0000001219351035_p1499915013920"><strong id="mrs_01_1744__en-us_topic_0000001219351035_b156689817413">Level</strong></p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="72.72999999999999%" id="mcps1.3.2.3.2.3.1.2"><p id="mrs_01_1744__en-us_topic_0000001219351035_p79991250133918"><strong id="mrs_01_1744__en-us_topic_0000001219351035_b164987107416">Description</strong></p>
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</th>
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</tr>
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</thead>
|
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<tbody><tr id="mrs_01_1744__en-us_topic_0000001219351035_row7999450193918"><td class="cellrowborder" valign="top" width="27.27%" headers="mcps1.3.2.3.2.3.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p59991250203915">OFF</p>
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</td>
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<td class="cellrowborder" valign="top" width="72.72999999999999%" headers="mcps1.3.2.3.2.3.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p14999650163914">Logs of this level record no logs.</p>
|
|
</td>
|
|
</tr>
|
|
<tr id="mrs_01_1744__en-us_topic_0000001219351035_row9999125003917"><td class="cellrowborder" valign="top" width="27.27%" headers="mcps1.3.2.3.2.3.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p189991150143916">ERROR</p>
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</td>
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<td class="cellrowborder" valign="top" width="72.72999999999999%" headers="mcps1.3.2.3.2.3.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p16999105043916">Logs of this level record error information about the current event processing.</p>
|
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</td>
|
|
</tr>
|
|
<tr id="mrs_01_1744__en-us_topic_0000001219351035_row699917501391"><td class="cellrowborder" valign="top" width="27.27%" headers="mcps1.3.2.3.2.3.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p39991850133913">WARN</p>
|
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</td>
|
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<td class="cellrowborder" valign="top" width="72.72999999999999%" headers="mcps1.3.2.3.2.3.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p14999950103916">Logs of this level record exception information about the current event processing.</p>
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|
</td>
|
|
</tr>
|
|
<tr id="mrs_01_1744__en-us_topic_0000001219351035_row18999115011395"><td class="cellrowborder" valign="top" width="27.27%" headers="mcps1.3.2.3.2.3.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p20999155017396">INFO</p>
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|
</td>
|
|
<td class="cellrowborder" valign="top" width="72.72999999999999%" headers="mcps1.3.2.3.2.3.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p18999650113914">Logs of this level record normal running status information about the system and events.</p>
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|
</td>
|
|
</tr>
|
|
<tr id="mrs_01_1744__en-us_topic_0000001219351035_row199991950143910"><td class="cellrowborder" valign="top" width="27.27%" headers="mcps1.3.2.3.2.3.1.1 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p169991550113914">DEBUG</p>
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</td>
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<td class="cellrowborder" valign="top" width="72.72999999999999%" headers="mcps1.3.2.3.2.3.1.2 "><p id="mrs_01_1744__en-us_topic_0000001219351035_p79991050133914">Logs of this level record the system information and system debugging information.</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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<p id="mrs_01_1744__en-us_topic_0000001219351035_p6999135012397">To change the run log or audit log level of an instance, perform the following steps:</p>
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<ol id="mrs_01_1744__en-us_topic_0000001219351035_ol10999185063914"><li id="mrs_01_1744__en-us_topic_0000001219351035_li199993508395"><span>Log in to FusionInsight Manager.</span></li><li id="mrs_01_1744__en-us_topic_0000001219351035_li799945017394"><span>Choose <strong id="mrs_01_1744__en-us_topic_0000001219351035_b143915392065">Cluster</strong> > <strong id="mrs_01_1744__en-us_topic_0000001219351035_b208341523464">Services</strong> > <strong id="mrs_01_1744__en-us_topic_0000001219351035_b1233354717615"><span id="mrs_01_1744__en-us_topic_0000001219351035_text86461120111914">HetuEngine</span></strong> > <strong id="mrs_01_1744__en-us_topic_0000001219351035_b38351123865">Configurations</strong> > <strong id="mrs_01_1744__en-us_topic_0000001219351035_b083615231868">All Configurations</strong>.</span></li><li id="mrs_01_1744__en-us_topic_0000001219351035_li79991550173918"><span>In the parameter list of log levels, search for <strong id="mrs_01_1744__en-us_topic_0000001219351035_b1910463278">logback.xml</strong> to view the current run log and audit log levels of HSBroker, HSConsole, and HSFabric.</span></li><li id="mrs_01_1744__en-us_topic_0000001219351035_li2099945003911"><span>Select a desired log level.</span></li><li id="mrs_01_1744__en-us_topic_0000001219351035_li17999195023913"><span>Click <strong id="mrs_01_1744__en-us_topic_0000001219351035_b894072720530">Save</strong>, and then click <strong id="mrs_01_1744__en-us_topic_0000001219351035_b14762291535">OK</strong>. The configuration automatically takes effect after about 30 seconds.</span></li></ol>
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<p id="mrs_01_1744__en-us_topic_0000001219351035_p983112254317">To change the <span id="mrs_01_1744__en-us_topic_0000001219351035_text10382631174915">HetuEngine</span> Coordinator/Worker log level, perform the following steps:</p>
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<ol id="mrs_01_1744__en-us_topic_0000001219351035_ol4107115283210"><li id="mrs_01_1744__en-us_topic_0000001219351035_li11107145216322"><span>Log in to FusionInsight Manager.</span></li><li id="mrs_01_1744__en-us_topic_0000001219351035_li191071952163218"><span>Choose <strong id="mrs_01_1744__en-us_topic_0000001219351035_b1379098442">Cluster</strong> > <strong id="mrs_01_1744__en-us_topic_0000001219351035_b1606972693">Services</strong> > <strong id="mrs_01_1744__en-us_topic_0000001219351035_b805944345"><span id="mrs_01_1744__en-us_topic_0000001219351035_text1345995636">HetuEngine</span></strong> > <strong id="mrs_01_1744__en-us_topic_0000001219351035_b1452856704">Configurations</strong> > <strong id="mrs_01_1744__en-us_topic_0000001219351035_b1744393319">All Configurations</strong>.</span></li><li id="mrs_01_1744__en-us_topic_0000001219351035_li17406153335"><span>In the parameter list of log levels, search for <strong id="mrs_01_1744__en-us_topic_0000001219351035_b631406018102829">log.properties</strong> to view the current log levels.</span></li><li id="mrs_01_1744__en-us_topic_0000001219351035_li121080528323"><span>Select a desired log level.</span></li><li id="mrs_01_1744__en-us_topic_0000001219351035_li810865218320"><span>Click <strong id="mrs_01_1744__en-us_topic_0000001219351035_b194218104139">Save</strong>, and then click <strong id="mrs_01_1744__en-us_topic_0000001219351035_b091161251319">OK</strong>. Wait until the operation is successful.</span></li><li id="mrs_01_1744__en-us_topic_0000001219351035_li17921432103318"><span>Choose <strong id="mrs_01_1744__en-us_topic_0000001219351035_b10728172612137">Cluster</strong> > <strong id="mrs_01_1744__en-us_topic_0000001219351035_b583273071311">Services</strong> > <strong id="mrs_01_1744__en-us_topic_0000001219351035_b2097464014137"><span id="mrs_01_1744__en-us_topic_0000001219351035_text955864914338">HetuEngine</span></strong> > <strong id="mrs_01_1744__en-us_topic_0000001219351035_b91601343181318">Instance</strong>, click the HSBroker instance in the role list, and choose <strong id="mrs_01_1744__en-us_topic_0000001219351035_b0970125611317">More</strong> > <strong id="mrs_01_1744__en-us_topic_0000001219351035_b7387833111417">Restart Instance</strong>.</span></li><li id="mrs_01_1744__en-us_topic_0000001219351035_li16703842113417"><span>After the HSBroker instance is restarted, choose <strong id="mrs_01_1744__en-us_topic_0000001219351035_b1671551131411">Cluster</strong> > <strong id="mrs_01_1744__en-us_topic_0000001219351035_b8768195581414">Services</strong> > <strong id="mrs_01_1744__en-us_topic_0000001219351035_b7144148171513"><span id="mrs_01_1744__en-us_topic_0000001219351035_text19552519103510">HetuEngine</span></strong>. On the overview page, click the link next to <strong id="mrs_01_1744__en-us_topic_0000001219351035_b139851191618">HSConsole WebUI</strong> to go to the compute instance page.</span></li><li id="mrs_01_1744__en-us_topic_0000001219351035_li213013122369"><span>Select a compute instance and click <strong id="mrs_01_1744__en-us_topic_0000001219351035_b1817952717174">Stop</strong>. After the instance is stopped, click <strong id="mrs_01_1744__en-us_topic_0000001219351035_b1821963211170">Start</strong> to restart it.</span></li></ol>
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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="mrs_01_1710.html">Using HetuEngine</a></div>
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</div>
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</div>
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