Data Infrastructure Insight采集单元显示"Heartbeat failed (检测信号发生故障)"状态

适用场景

Data Infrastructure Insight (DII)(原Cloud Insights)

问题描述

• DII采集单元(AU)显示"Heartbeat failed "状态
• 中存在PKIX错误acq.log，指示  无法识别Data Infrastructure Insight端点证书：

  2023-06-16 02:37:46,660 WARN [main] com.onaro.sanscreen.acquisition.framework.mgmt.CommunicationManager (CommunicationManager.java:1723) - Request failed, retrying in 333 ms: Error executing HEAD request to /. com.netapp.ci.sharedlibs. http.RequestException: Error executing HEAD request to /. [...] Caused by: javax.net.ssl.SSLHandshakeException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target [...] Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target [...] Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target