GitHub user grkvlt opened a pull request:
https://github.com/apache/brooklyn-server/pull/322
Adds a TargetServerEntity for improved command sequencing in YAML
Circumstances often arise where a controlling server must start up, then
some clients or slaves elsewhere that connect to it, finally some process on
the main server should be executed that relies on the availability of the
client machines. This cannot be done using only `pre.launch.command` and
`post.launch.command` or setting latches, since all commands will execute
before `service.isUp` is set. This enables another entity to be created, that
will execute its own lifecycle and commands, but using the same location (i.e.
machine) as some other entity.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/grkvlt/brooklyn-server target-server-entity
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/brooklyn-server/pull/322.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #322
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commit b47d828aaf1e52084b21de8300dad4d901c44921
Author: Andrew Donald Kennedy <[email protected]>
Date: 2016-09-06T23:54:52Z
Adds a TargetServerEntity for improved command sequencing in YAML
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