IBM InfoSphere Streams Version 4.1.1
streamtool resetstreamsconfigcache
The streamtool
resetstreamsconfigcache command resets the InfoSphere®
Streams configuration
cache, which contains mappings between domains and ZooKeeper connection
strings.
Usage
resetstreamsconfigcache >>-+-------------+--+-----------------+-------------------------> '-+- -h-----+-' '- --trace--level-' '- --help-' >--+-----------------------+----------------------------------->< '-+- -v--------+--level-' '- --verbose-'
Authority
You do not need any authority to run this command.
Description
The configuration cache is created or updated when you create or remove a domain. Because of the cached information about the domain name and its associated ZooKeeper connection information, you can run streamtool commands and provide only the domain ID. The cache is stored in your .streams directory.
Because the InfoSphere Streams configuration cache is maintained locally, the information can become stale. If you run a streamtool command and it tries to use the wrong ZooKeeper connection information, use this command to reset the cache.
Options and arguments
- -h, --help
Specifies to show the command syntax.
- --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.