SAP HANA – rename system, part 1/2
SAP HANA system can be renamed by changing the system identifiers, like host names, SID and instance number. Below You find information how to do this…
Read MoreSAP Security Notes Summary – December 2021
Traditionally once a month I’ll publish review all SAP security notes and news that were released in a given month. SAP Security Notes contain SAP’s expert advice regarding important action items and patches to ensure the security of your systems.
Read MoreSAP HANA – sapstartsrv service not started
The HANA system shows yellow status in the Systems View of the SAP HANA Studio with error ‘sapstartsrv’ service not started. This indicates that sapstartsrv cannot be reached.
SAP – CVE-2021-44228 Apache Log4j Vulnerability
SAP continues to investigate the remote code execution vulnerability (CVE-2021-44228) related to Apache Log4j disclosed on Dec 10, 2021. SAP encourages customers to update to the latest version of Log4j, where applicable. Check regularly updated detailed information in SAP site – here. Additional information about vulnerability in HANA XS and AS Java Core Components.
Read MoreSAP HANA – Prefetch timed out error
When You run a replication task or an activity of large tables in HANA Smart Data Integration sometimes You receive below error:
[119944]{352621}[136/-1] 2021-XX-09 09:55:04.182041 e MonitorView DPAdapterLocationsMonitor.cc(00196) : Request for adapters' configuration for agent : 'AGENT_NAME' failed with error :
[115205]{350872}[146/-1] 2021-XX-09 09:57:05.163932 i TraceContext TraceContext.cpp(01269) : UserName=USERNAME, ApplicationUserName=USERNAME, ApplicationName=sap.hana.im.dp.monitor.jobs::scheduleTask, ApplicationSource=sap.hana.im.dp.monitor.jobs:ScheduleObject.xsjs::doScheduleObject, StatementHash=b04ef094eb43b5643057befc019e3123, StatementExecutionID=844438624279623
[115205]{350872}[146/-1] 2021-XX-09 09:57:05.163917 e DPAdapterManager AdapterManager.cpp(04668) : ::sendMessage: Prefetch timed out.
[115205]{350872}[146/-1] 2021-XX-09 09:57:05.164020 e FedTrace DPAdapterAccess.cpp(02401) : DPAdapterAccess::ExecuteQuery: failed with error: Prefetch timed out.
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