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English
  • Multidomain MDM 10.5
  • All Products

Table of Contents

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  1. Preface
  2. Part 1: Introduction
  3. Part 2: Configuring Hub Console Tools
  4. Part 3: Building the Data Model
  5. Part 4: Configuring the Data Flow
  6. Part 5: Executing Informatica MDM Hub Processes
  7. Part 6: Configuring Application Access
  8. Appendix A: MDM Hub Properties
  9. Appendix B: Viewing Configuration Details
  10. Appendix C: Row-level Locking
  11. Appendix D: MDM Hub Logging
  12. Appendix E: Table Partitioning
  13. Appendix F: Collecting MDM Environment Information with the Product Usage Toolkit
  14. Appendix G: Glossary

Configuration Guide

Configuration Guide

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Multi-threaded Batch Job Properties

Multi-threaded Batch Job Properties

You need to configure the number of threads to use and the block size to process for multi-threaded batch jobs.
You configure the number of threads to use for each of the batch jobs in the
cmxserver.properties
 file. The following table describes the properties to configure for multi-threaded batch jobs:
Property
Description
cmx.server.automerge.threads_per_job
Number of threads that the MDM Hub uses to process the automerge batch jobs. The default is 1.
cmx.server.automerge.block_size
Number of records to process in each block for the automerge job. The default is 250.
cmx.server.batch.threads_per_job
Number of threads that the MDM Hub uses to process the load, recalculate BVT, and revalidate batch jobs. The default is 10.
The value of cmx.server.batch.threads_per_job must be equal to or less than the total number of threads for batch processing available from all
Process Servers
 .
cmx.server.batch.load.block_size
Number of records to process in each block for the load job. The default is 250.
cmx.server.batch.recalculate.block_size
Number of records to process in each block for the recalculate BVT and revalidate jobs. The default is 250.
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