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IDB2 DBG550D1W DISPLAY LIMIT ON HISTORY DISPLAY REACHED

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Article ID: 187378

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Updated On:

Products

SYSVIEW Performance Management Option for DB2 for z/OS Database Management for DB2 for z/OS - Performance Suite Database Management for DB2 for z/OS - SQL Performance Suite Insight Performance Monitor for DB2 UDB for z/OS

Issue/Introduction

The following message displayed in Thread History panel when trying to display the thread history:

DBG550D1W DISPLAY LIMIT ON HISTORY DISPLAY  REACHED

Environment

Release : 20.0

Component : CA Insight Database Performance Monitor for DB for z/OS

Resolution

This limit is controlled by HIST - DISPLAY - COUNT = nnnn Specifies the number of threads that the History System displays in a thread list. Setting this parameter too large degrades response time. Default: 5000