Performance Tuning Guide

10.3 HotFix 2
- 10.5
- 10.4 HotFix 3
- 10.4 HotFix 2
- 10.4 HotFix 1
- 10.4
- 10.3 HotFix 3
- 10.3 HotFix 1
- 10.3

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Master Process Server

The following list describes the properties to configure for the multithreaded batch jobs:

Threads allocated in Slave Process Server #1 + Threads allocated in Slave Process Server #2 + … [All Slave Process Servers] must be equal to the specific “Threads Per Job” parameter in

cmxcleanse.properties

file.

The following properties are related to threads:

cmx.server.automerge.threads_per_job

cmx.server.batch.threads_per_job

Each Slave Process Server would get number of records as specified in the block size.

The following properties are related to block_size:

cmx.server.automerge.block_size

cmx.server.batch.block_size

cmx.server.batch.recalculate.block_size

cmx.server.batch.batchunmerge.block_size

cmx.server.batch.delete.block_size

After the last block is sent to the next available Slave Process Server, all Slave Process Servers that process the blocks MUST complete the job within the timeout period.

com.informatica.mdm.loadbalance.ControllerThread.timeout

Multithreaded Batch Job – Process Flow

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