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SAP Knowledge Base Article - PreviewSymptom
The system presents a slow performance situation and when checking in ST22, there will be a lot of dumps, such as:
"SYSTEM_SHM_OPEN_CHANGE_LOCK" in "CL_ESH_RUBU_MEM_MAIN_AREA"
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Environment
SAP Netweaver Enterprise Search
Product
SAP NetWeaver Enterprise Search all versions
Keywords
SYSTEM_SHM_OPEN_CHANGE_LOCK, CL_ESH_RUBU_MEM_MAIN_AREA, shared, memory, dump, st22, lock, ESH_REFRESH_RUNTIME_BUFFER, buffer , KBA , BC-EIM-ESH , NetWeaver Enterprise Search , Problem
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