Troubleshoot Log Distribution Services v2

If LDS v2 is not performing as expected, adjust the following settings.

Mediator

1. On the main toolbar, click Deployment Manager.
2. Click the Data Processors tab.
3. Double-click the Data Processor you want to configure.
   The Data Processor Properties window appears.

4. In the lower-left corner, click Advanced.
   The Data Processor Advanced Properties window appears.

5. Configure the values of the following components as needed:

   Property	Range	Default	Description	Recommendation for Performance Improvement in LDS v2
   AIE Provider: Sending
   FlushBatch	1000–10000	1000	Maximum number of logs that should be batched and sent to the AI Engine Communication Manager during each socket send.	10000
   Mediator: General
   MaxServiceMemory	512–65536	10240	Maximum memory (in MB) allowed for the Data Processor process.	20240
   Mediator: LDS
   LDSDistributionQueueSize	1000–100000	10000	Specify the size for each log distribution receiver queue. Every receiver has its own queue. If this queue reaches maximum size, logs are dropped. However, setting queue size too high could result in excessive memory utilization.	10000
   LDSDistributionThreadCount	1–100	10	Specify the number of threads to use for the log distribution receiver process.	10
   LDSEngineQueueSize	1000–500000	60000	Specify the size of the primary log distribution queue. If this queue reaches maximum size, logs are dropped. However, setting queue size too high could result in excessive memory utilization.	60000
   LDSEngineThreadCount	1–100	5	Specify the number of threads to use for the primary log distribution process.	5

System Monitor

1. On the main toolbar, click Deployment Manager.
2. Click the System Monitors tab.
3. Double-click the System Monitor you want to configure.
   The System Monitor Agent Properties window appears.
4. In the lower-left corner, click Advanced. 
   The Agent Advanced Properties window appears.

5. Configure the values of the following components as needed.

   Property	Range	Default	Description	Recommendation for Performance Improvement in LDS v2
   General
   FlushBatch	1–10000	1000	Set the number of logs to flush before throttling sends.	10000

6. Click OK.