从 UM 获取 WFA 缓存失败,并显示错误 "PKIX 路径构建失败 '
适用于
- ActiveIQ Unified Manager ( UM ) 9.7
- OnCommand Workflow Automation ( WFA ) 5.1
问题
在 UM 集群中,从 WFA 采集缓存失败
Name: submit.wfa.cache.acquistion.request
Description: Initiate cache acquisition on WFA for the UM data source (name = UM 9.7 : <fqdn> ).
Failure reason: Failed to connect to WFA server. I/O error on POST request for "https://<um fqdn>:443/rest/data_sources/UM<wfa fqdn>/cm_storage/jobs": PKIX path building failed: Sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target; nested exception....