An exit in parallel execution exits from all hosts
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Assessment
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Newbie friendliness
- 38/100
Research direction
Start with the parallel execution path used by on hosts, in: :parallel and reproduce the example with commands that exit on one host. Done means an exit on one host skips only that host while execution continues on the others; the payload names no specific files or tests.
Written by the indexing model from the issue text.
Description
I am using sshkit for parallel execution of commands on several servers. If there is an exit on one of the servers, then the exception is raised and execution on all the servers stops.
As per the my requirements only that host should be skipped continuing other hosts. Can this be achieved with the current code?
Here is an example code
require 'sshkit'
require 'sshkit/dsl'
include SSHKit::DSL
hosts = ['user1@example.com', 'user2@example2.com', 'user3@example3.com']
on hosts, in: :parallel do |host|
execute './script.sh'
execute './script_with_exit.sh'
end
- Dominant language
- Ruby
- Stars
- 1.2k
- Forks
- 257
- PR merge metrics
- No merged PRs in 30d
Contributor guide
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