2491514 - CPADirectoryCacheException: HTTP 503: Service Unavailable | SAP Knowledge Base Article

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2491514 - CPADirectoryCacheException: HTTP 503: Service Unavailable

Symptom

CPA Cache Refresh fails in the following error:

<CacheRefreshError>
<EngineType>AE</EngineType>
<EngineName>af.SID.host</EngineName>
<RefreshMode>C</RefreshMode>
<GlobalError>
<Message>CPA Cache not updated with directory data.</Message>
<Trace>
com.sap.aii.af.service.cpa.impl.exception.CPADirectoryCacheException: Could not open Directory URL (http://<host>:<port>/dir/hmi_cache_refresh_service/ext?method=CacheRefresh&mode=C&consumer=af.SID.host). Reason: com.sap.aii.af.service.cpa.impl.exception.CPADirectoryCacheException: HTTP 503: Service Unavailable at com.sap.aii.af.service.cpa.impl.cache.directory.DirectoryAccess.getDataFromDirectory(DirectoryAccess.java:304) at com.sap.aii.af.service.cpa.impl.cache.directory.DirectoryAccess.getDeltaCacheUpdateXML(DirectoryAccess.java:449) at ...

Caused by: com.sap.aii.af.service.cpa.impl.exception.CPADirectoryCacheException: HTTP 503: Service Unavailable at com.sap.aii.af.service.cpa.impl.cache.directory.DirectoryAccess.getDataFromDirectory(DirectoryAccess.java:295) ... 


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Environment

  • PI Release Independent
  • SAP NetWeaver
  • SAP Process Integration

Product

SAP NetWeaver all versions ; SAP Process Integration all versions

Keywords

Process Integration 7.0, PI 7.0, PI 7.01, PI 7.02, Process Integration 7.10, PI 7.10, Process Integration 7.11, PI 7.11, Process Integration 7.30, PI 7.30, Process Integration 7.31, PI 7.31, Process Orchestration 7.40, PI 7.40, PO 7.40, Process Orchestration 7.50, PI 7.50, PO 7.50, NetWeaver, XI, PI, PO, CPACache, delta, full, cache refresh, upgrade, system copy, com.sap.aii.af.cpa.app , KBA , BC-XI-CON-AFW-DC , Adapter Framework Directory Cache , Problem

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