CMS Snapshot Analysis - Run Analyzer - Performance issue - DB2 ZOS - Analysis getting stuck at Prepare to process following file XXXX

Description

This page provides information about DB2 ZOS analysis getting stuck or stalled at Prepare to process following file XXXX

Observed in CAST AIP

ReleaseYes/No
8.3.x✅
8.2.x✅
8.1.x✅
8.0.x✅
7.3.x✅
7.2.x✅
7.0.x❌

Observed on RDBMS

RDBMSYes/No
Oracle Server✅
Microsoft SQL Server✅
CSS3✅
CSS2✅
CSS1❌

Step by Step Scenario

Run Analysis

Action Plan

This issue may occur if there is any blank line at the end of the DB2 file being analyzed.

Solution:

  1. Identify the file where analysis is getting stuck Using the analysis log. This is usually the last line of the log with message Prepare to process following file XXXX
  2. Open the identified file in notepad++ and check if there is any blank line at the end of the file.
  3. Remove the blank line
  4. Run analysis again*.*

Impact on Analysis Results and Dashboard

There is no impact of removing blank line from the file.

Notes/comments

Reference call - 28658

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