IBM InfoSphere Streams Version 4.1.1
streamtool man properties
The streamtool
man properties command provides a description of each of
the instance properties.
It also lists the default
values and indicates whether the property value is updated immediately
after you change it.
Authority
You do not need any authority to run this command.
Description
The properties that are prefixed with:
- app
- Apply to the application deployment service.
- hc
- Apply to the host controller service.
- instance
- Apply to the InfoSphere® Streams instance.
- instanceNetwork
- Apply to the low-latency messaging (LLM) transport settings for the InfoSphere Streams instance.
- instanceServiceContainer
- Apply to instance services.
- instanceTrace
- Apply to the trace settings for the InfoSphere Streams instance.
- sam
- Apply to the application manager service.
- sch
- Apply to the scheduler service.
- srm
- Apply to the application metrics service.
- view
- Apply to the view service.
Examples
The
following example contains a subset of the information that is returned
from the command:
...
hc.metricCollectionInterval
The time in seconds the host controller service waits between metric collections from the PEs.
Type: integer, read/write
Update: immediate
Default: 3
Valid values: must be greater than or equal to 1
hc.pecStartTimeout
The maximum time in seconds the host controller service waits for a PE Container (PEC) to start.
Type: integer, read/write
Update: immediate
Default: 30
Valid values: must be greater than or equal to 30
...