doc-exports/docs/apm/umn/apm_01_0027.html
Li, Qiao 01222743d0 APM2.0 UMN 20230825 version
Reviewed-by: Mützel, Andrea <andrea.muetzel@t-systems.com>
Co-authored-by: Li, Qiao <qiaoli@huawei.com>
Co-committed-by: Li, Qiao <qiaoli@huawei.com>
2024-06-18 07:09:10 +00:00

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<h1 class="topictitle1">GC Monitoring</h1>
<div id="body8662426"><p id="apm_01_0027__en-us_topic_0000001540378273_p028218118117">This section describes the types, names, and meanings of GC metrics collected by APM.</p>
<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="apm_01_0027__en-us_topic_0000001540378273_table133607427206" frame="border" border="1" rules="all"><caption><b>Table 1 </b>GC metrics</caption><thead align="left"><tr id="apm_01_0027__en-us_topic_0000001540378273_row736144215208"><th align="left" class="cellrowborder" valign="top" width="17.29538180155464%" id="mcps1.3.2.2.8.1.1"><p id="apm_01_0027__en-us_topic_0000001540378273_p379615478137">Category</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="14.1175125743027%" id="mcps1.3.2.2.8.1.2"><p id="apm_01_0027__en-us_topic_0000001540378273_p57441235163416">Metric</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="12.505715592135344%" id="mcps1.3.2.2.8.1.3"><p id="apm_01_0027__en-us_topic_0000001540378273_p557194012335">Name</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="20.518975765889344%" id="mcps1.3.2.2.8.1.4"><p id="apm_01_0027__en-us_topic_0000001540378273_p18745935163419">Description</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="9.407864654778235%" id="mcps1.3.2.2.8.1.5"><p id="apm_01_0027__en-us_topic_0000001540378273_p12147182312148">Unit</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="12.254229538180155%" id="mcps1.3.2.2.8.1.6"><p id="apm_01_0027__en-us_topic_0000001540378273_p9534154720238">Data Type</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="13.900320073159577%" id="mcps1.3.2.2.8.1.7"><p id="apm_01_0027__en-us_topic_0000001540378273_p20419524182211">Default Aggregation Mode</p>
</th>
</tr>
</thead>
<tbody><tr id="apm_01_0027__en-us_topic_0000001540378273_row183611942142010"><td class="cellrowborder" rowspan="10" valign="top" width="17.29538180155464%" headers="mcps1.3.2.2.8.1.1 "><p id="apm_01_0027__en-us_topic_0000001540378273_p516422713426">GC statistics (<strong id="apm_01_0027__en-us_topic_0000001540378273_b1176719278618">gc</strong>)</p>
</td>
<td class="cellrowborder" valign="top" width="14.1175125743027%" headers="mcps1.3.2.2.8.1.2 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1361144213208">fullGCCount</p>
</td>
<td class="cellrowborder" valign="top" width="12.505715592135344%" headers="mcps1.3.2.2.8.1.3 "><p id="apm_01_0027__en-us_topic_0000001540378273_p557940163314">fullGCCount</p>
</td>
<td class="cellrowborder" valign="top" width="20.518975765889344%" headers="mcps1.3.2.2.8.1.4 "><p id="apm_01_0027__en-us_topic_0000001540378273_p7361154217204">Number of full GC times in a collection period</p>
</td>
<td class="cellrowborder" valign="top" width="9.407864654778235%" headers="mcps1.3.2.2.8.1.5 "><p id="apm_01_0027__en-us_topic_0000001540378273_p17361442172018">-</p>
</td>
<td class="cellrowborder" valign="top" width="12.254229538180155%" headers="mcps1.3.2.2.8.1.6 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1036144219200">INT</p>
</td>
<td class="cellrowborder" valign="top" width="13.900320073159577%" headers="mcps1.3.2.2.8.1.7 "><p id="apm_01_0027__en-us_topic_0000001540378273_p11230145872212">SUM</p>
</td>
</tr>
<tr id="apm_01_0027__en-us_topic_0000001540378273_row836144272014"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.1 "><p id="apm_01_0027__en-us_topic_0000001540378273_p113611342102010">fullGCCountTotal</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.2 "><p id="apm_01_0027__en-us_topic_0000001540378273_p195754013335">fullGCCountTotal</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.3 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1736110423200">Total number of full GC times</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.4 "><p id="apm_01_0027__en-us_topic_0000001540378273_p143621742192010">-</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.5 "><p id="apm_01_0027__en-us_topic_0000001540378273_p23629425204">INT</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.6 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1523055872219">SUM</p>
</td>
</tr>
<tr id="apm_01_0027__en-us_topic_0000001540378273_row336212423209"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.1 "><p id="apm_01_0027__en-us_topic_0000001540378273_p10362194292011">fullGCTime</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.2 "><p id="apm_01_0027__en-us_topic_0000001540378273_p358134073315">fullGCTime</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.3 "><p id="apm_01_0027__en-us_topic_0000001540378273_p23621842122015">Full GC duration in a collection period</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.4 "><p id="apm_01_0027__en-us_topic_0000001540378273_p15408121154112">ms</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.5 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1536234220209">INT</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.6 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1823005882218">SUM</p>
</td>
</tr>
<tr id="apm_01_0027__en-us_topic_0000001540378273_row103624422206"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.1 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1362164242011">fullGCTimeTotal</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.2 "><p id="apm_01_0027__en-us_topic_0000001540378273_p25812404335">fullGCTimeTotal</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.3 "><p id="apm_01_0027__en-us_topic_0000001540378273_p436210423208">Total full GC duration</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.4 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1411521274114">ms</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.5 "><p id="apm_01_0027__en-us_topic_0000001540378273_p436314424203">INT</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.6 "><p id="apm_01_0027__en-us_topic_0000001540378273_p523015587222">SUM</p>
</td>
</tr>
<tr id="apm_01_0027__en-us_topic_0000001540378273_row1836314427201"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.1 "><p id="apm_01_0027__en-us_topic_0000001540378273_p83639421202">fullGCMBeanName</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.2 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1758104043320">fullGCMBeanName</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.3 "><p id="apm_01_0027__en-us_topic_0000001540378273_p15363104215203">Name of the full GC recycler</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.4 "><p id="apm_01_0027__en-us_topic_0000001540378273_p936364212204">-</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.5 "><p id="apm_01_0027__en-us_topic_0000001540378273_p17363104216207">STRING</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.6 "><p id="apm_01_0027__en-us_topic_0000001540378273_p42301958152220">LAST</p>
</td>
</tr>
<tr id="apm_01_0027__en-us_topic_0000001540378273_row7363194216207"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.1 "><p id="apm_01_0027__en-us_topic_0000001540378273_p143641742132018">youngGCCount</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.2 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1581406331">youngGCCount</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.3 "><p id="apm_01_0027__en-us_topic_0000001540378273_p19364204222014">Number of young GC times in a collection period</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.4 "><p id="apm_01_0027__en-us_topic_0000001540378273_p036464214203">-</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.5 "><p id="apm_01_0027__en-us_topic_0000001540378273_p10364164218209">INT</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.6 "><p id="apm_01_0027__en-us_topic_0000001540378273_p72303581227">SUM</p>
</td>
</tr>
<tr id="apm_01_0027__en-us_topic_0000001540378273_row536454282017"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.1 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1636414428206">youngGCCountTotal</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.2 "><p id="apm_01_0027__en-us_topic_0000001540378273_p45874017331">youngGCCountTotal</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.3 "><p id="apm_01_0027__en-us_topic_0000001540378273_p19364194262019">Total number of young GC times</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.4 "><p id="apm_01_0027__en-us_topic_0000001540378273_p163641842102010">-</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.5 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1436484214203">INT</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.6 "><p id="apm_01_0027__en-us_topic_0000001540378273_p823013588227">SUM</p>
</td>
</tr>
<tr id="apm_01_0027__en-us_topic_0000001540378273_row564365612711"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.1 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1664517569272">youngGCTime</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.2 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1958540123312">youngGCTime</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.3 "><p id="apm_01_0027__en-us_topic_0000001540378273_p964512560279">Young GC duration in a collection period</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.4 "><p id="apm_01_0027__en-us_topic_0000001540378273_p94714812416">ms</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.5 "><p id="apm_01_0027__en-us_topic_0000001540378273_p164515612272">INT</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.6 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1164555632716">SUM</p>
</td>
</tr>
<tr id="apm_01_0027__en-us_topic_0000001540378273_row3645556172711"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.1 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1864555615278">youngGCTimeTotal</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.2 "><p id="apm_01_0027__en-us_topic_0000001540378273_p175834014331">youngGCTimeTotal</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.3 "><p id="apm_01_0027__en-us_topic_0000001540378273_p26461256122714">Total young GC duration</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.4 "><p id="apm_01_0027__en-us_topic_0000001540378273_p664612563275">ms</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.5 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1564615569277">INT</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.6 "><p id="apm_01_0027__en-us_topic_0000001540378273_p8646115652711">SUM</p>
</td>
</tr>
<tr id="apm_01_0027__en-us_topic_0000001540378273_row12646115617272"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.1 "><p id="apm_01_0027__en-us_topic_0000001540378273_p18646185616271">youngGCMBeanName</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.2 "><p id="apm_01_0027__en-us_topic_0000001540378273_p158134016338">youngGCMBeanName</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.3 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1646135612717">Name of the young GC recycler</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.4 "><p id="apm_01_0027__en-us_topic_0000001540378273_p16646145672716">-</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.5 "><p id="apm_01_0027__en-us_topic_0000001540378273_p664655616279">STRING</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.6 "><p id="apm_01_0027__en-us_topic_0000001540378273_p2646156172710">LAST</p>
</td>
</tr>
<tr id="apm_01_0027__en-us_topic_0000001540378273_row18646145615278"><td class="cellrowborder" rowspan="7" valign="top" width="17.29538180155464%" headers="mcps1.3.2.2.8.1.1 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1564612566273">GC details (<strong id="apm_01_0027__en-us_topic_0000001540378273_b899364312614">gcdetail</strong>)</p>
</td>
<td class="cellrowborder" valign="top" width="14.1175125743027%" headers="mcps1.3.2.2.8.1.2 "><p id="apm_01_0027__en-us_topic_0000001540378273_p164635652716">action</p>
</td>
<td class="cellrowborder" valign="top" width="12.505715592135344%" headers="mcps1.3.2.2.8.1.3 "><p id="apm_01_0027__en-us_topic_0000001540378273_p458140183320">action</p>
</td>
<td class="cellrowborder" valign="top" width="20.518975765889344%" headers="mcps1.3.2.2.8.1.4 "><p id="apm_01_0027__en-us_topic_0000001540378273_p4646195682711">GC type, which can be <strong id="apm_01_0027__en-us_topic_0000001540378273_b190917733012">major</strong> or <strong id="apm_01_0027__en-us_topic_0000001540378273_b7321181111306">minor</strong></p>
</td>
<td class="cellrowborder" valign="top" width="9.407864654778235%" headers="mcps1.3.2.2.8.1.5 "><p id="apm_01_0027__en-us_topic_0000001540378273_p15646125612274">-</p>
</td>
<td class="cellrowborder" valign="top" width="12.254229538180155%" headers="mcps1.3.2.2.8.1.6 "><p id="apm_01_0027__en-us_topic_0000001540378273_p2064619564277">ENUM</p>
</td>
<td class="cellrowborder" valign="top" width="13.900320073159577%" headers="mcps1.3.2.2.8.1.7 "><p id="apm_01_0027__en-us_topic_0000001540378273_p5647145615270">LAST</p>
</td>
</tr>
<tr id="apm_01_0027__en-us_topic_0000001540378273_row06473562277"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.1 "><p id="apm_01_0027__en-us_topic_0000001540378273_p2647185672717">cause</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.2 "><p id="apm_01_0027__en-us_topic_0000001540378273_p058134017335">cause</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.3 "><p id="apm_01_0027__en-us_topic_0000001540378273_p7647185662714">GC cause</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.4 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1364755632719">-</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.5 "><p id="apm_01_0027__en-us_topic_0000001540378273_p12647175652717">ENUM</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.6 "><p id="apm_01_0027__en-us_topic_0000001540378273_p26471956132711">LAST</p>
</td>
</tr>
<tr id="apm_01_0027__en-us_topic_0000001540378273_row14647105613278"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.1 "><p id="apm_01_0027__en-us_topic_0000001540378273_p146476560270">name</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.2 "><p id="apm_01_0027__en-us_topic_0000001540378273_p659240123317">name</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.3 "><p id="apm_01_0027__en-us_topic_0000001540378273_p66475565276">GC collector name</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.4 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1964785618273">-</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.5 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1964715682713">STRING</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.6 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1164718563277">LAST</p>
</td>
</tr>
<tr id="apm_01_0027__en-us_topic_0000001540378273_row48489415289"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.1 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1984834112814">count</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.2 "><p id="apm_01_0027__en-us_topic_0000001540378273_p5591040153315">count</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.3 "><p id="apm_01_0027__en-us_topic_0000001540378273_p4849542287">Number of times that GC has occurred</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.4 "><p id="apm_01_0027__en-us_topic_0000001540378273_p17849184142818">-</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.5 "><p id="apm_01_0027__en-us_topic_0000001540378273_p484919442818">INT</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.6 "><p id="apm_01_0027__en-us_topic_0000001540378273_p91061911184918">SUM</p>
</td>
</tr>
<tr id="apm_01_0027__en-us_topic_0000001540378273_row108491843284"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.1 "><p id="apm_01_0027__en-us_topic_0000001540378273_p88494432810">totalTime</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.2 "><p id="apm_01_0027__en-us_topic_0000001540378273_p18592408331">totalTime</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.3 "><p id="apm_01_0027__en-us_topic_0000001540378273_p6849184142812">GC duration</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.4 "><p id="apm_01_0027__en-us_topic_0000001540378273_p3849144112818">ms</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.5 "><p id="apm_01_0027__en-us_topic_0000001540378273_p984918452813">INT</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.6 "><p id="apm_01_0027__en-us_topic_0000001540378273_p52351313204918">SUM</p>
</td>
</tr>
<tr id="apm_01_0027__en-us_topic_0000001540378273_row1584911416289"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.1 "><p id="apm_01_0027__en-us_topic_0000001540378273_p484994142818">maxTime</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.2 "><p id="apm_01_0027__en-us_topic_0000001540378273_p4591040183311">maxTime</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.3 "><p id="apm_01_0027__en-us_topic_0000001540378273_p2084919482814">Time consumed by the slowest GC</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.4 "><p id="apm_01_0027__en-us_topic_0000001540378273_p1484944122810">ms</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.5 "><p id="apm_01_0027__en-us_topic_0000001540378273_p28509452813">INT</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.6 "><p id="apm_01_0027__en-us_topic_0000001540378273_p38501442281">MAX</p>
</td>
</tr>
<tr id="apm_01_0027__en-us_topic_0000001540378273_row16850104142816"><td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.1 "><p id="apm_01_0027__en-us_topic_0000001540378273_p188505411289">detail</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.2 "><p id="apm_01_0027__en-us_topic_0000001540378273_p859114018336">detail</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.3 "><p id="apm_01_0027__en-us_topic_0000001540378273_p128505417284">Details about the slowest GC</p>
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<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.4 "><p id="apm_01_0027__en-us_topic_0000001540378273_p48500492815">-</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.5 "><p id="apm_01_0027__en-us_topic_0000001540378273_p188501410285">CLOB</p>
</td>
<td class="cellrowborder" valign="top" headers="mcps1.3.2.2.8.1.6 "><p id="apm_01_0027__en-us_topic_0000001540378273_p3850154112810">LAST</p>
</td>
</tr>
</tbody>
</table>
</div>
</div>
<div>
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<div class="parentlink"><strong>Parent topic:</strong> <a href="apm_01_0016.html">Basic Monitoring</a></div>
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