IBM InfoSphere Streams Version 4.1.0
streamtool setbootproperty
The streamtool setbootproperty sets one or more property values in the InfoSphere® Streams bootstrap configuration.
Usage
setbootproperty >>-+---------+--+-----------------+-----------------------------> +- -h-----+ '- --trace--level-' '- --help-' >--+-----------------------+------------------------------------> '-+- -v--------+--level-' '- --verbose-' .-+---+------------------------. | '-,-' | V | >----property-name=property-value-+----------------------------><
Authority
You do not need any authority to run this command.
Description
For a description of the properties, see streamtool man bootproperties.
The bootstrap properties are applicable only when you use the embedded ZooKeeper.
The property value cannot be only white space characters.
If the property is a write-only property, the command returns an error.
Bootstrap property changes take effect when the embedded ZooKeeper restarts. For more information about starting and stopping the embedded ZooKeeper, see the streamtool embeddedzk command.
Options and arguments
- -h, --help
Specifies to show the command syntax.
- property-name
Specifies the name of a property.
- property-value
Specifies a property value.
- --trace level
Specifies the trace setting. The following valid levels are listed in order of increasing verbosity, which is to say that the first level in the list generates the least amount of information:
- off
- error
- warn
- info
- debug
- trace
- -v,--verbose level
Specifies to provide more detailed command output. The vebosity level can be from 0 to 3 where each increment provides more detailed output.
Examples
The
following command sets the value for the streams.zookeeper.maxClientCnxns property:
[streamtool <bsmith@StreamsDomain.StreamsInstance>] setbootproperty streams.zookeeper.maxClientCnxns=10
CDISC0179I The streams.zookeeper.property.maxClientCnxns property was set to following value: "10".
The previous property value was "0".