Transformer Pipeline Module API Reference
6.2.11.309924
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num-threads
Type: Integer
Default: 1
Minimum: 1
Configures the number of worker threads that the pipeline module should spawn. Worker threads are used to process updates and nodatas.
When the first update for a symbol arrives inside the pipeline module, one of the worker threads is chosen in a round-robin manner and the update assigned to it to process. All subsequent updates are then passed onto the same update thread. This ensures that updates are not processed out of order.
threads-queueinfo-log-level
Type: Integer
Default: 7
Acceptable Values:
Name | Value | Desc |
---|---|---|
DEBUG | 7 | |
INFO | 6 | |
WARN | 5 | |
NOTIFY | 4 | |
CRIT | 2 |
Log level for queue information
threads-max-messages-to-process
Type: Integer
Default: 1000
threads-latency-enable
Type: Boolean
Default: FALSE
Enable calculation of thread latency
threads-queue-report-logfile
Type: String
Default: None
Name of the logfile for reporting queue sizes
threads-queue-report-period
Type: Floating Point Value
Default: 5.000000
Period for reporting queue size