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Dong, Qiu Jian
e11d42fad0
Reviewed-by: Eotvos, Oliver <oliver.eotvos@t-systems.com> Co-authored-by: Dong, Qiu Jian <qiujiandong1@huawei.com> Co-committed-by: Dong, Qiu Jian <qiujiandong1@huawei.com>
14 lines
1.1 KiB
HTML
14 lines
1.1 KiB
HTML
<a name="cce_faq_00255"></a><a name="cce_faq_00255"></a>
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<h1 class="topictitle1">What Should I Do If Health Check Probes Occasionally Fail?</h1>
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<div id="body1586242341309"><p id="cce_faq_00255__p150918495525">When the liveness and readiness probes fail to perform the health check, locate the service fault first.</p>
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<p id="cce_faq_00255__p16509174910520">Common causes are as follows:</p>
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<ul id="cce_faq_00255__ul194851455135315"><li id="cce_faq_00255__li11485135514538">The service processing takes a long time. As a result, the response times out.</li><li id="cce_faq_00255__li124851655185319">The Tomcat connection setup and waiting time are too long (for example, too many connections or threads). As a result, the response times out.</li><li id="cce_faq_00255__li74851955185317">The performance of the node where the container is located, such as the disk I/O, reaches the bottleneck. As a result, the service processing times out.</li></ul>
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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="cce_faq_00095.html">Container Configuration</a></div>
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</div>
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</div>
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