Zeus can't handle long commands

[sevos]

Parallel tests pass list of files to rspec. Unfortunately when it tries to pass long list of files, zeus fails, you can reproduce it by just entering any of bigger project and try following command:

$ find spec/ -name *_spec.rb | wc -l
     141
$ find spec/ -name *_spec.rb | xargs zeus rspec
zeusclient.go:86: EOF

zeus start process outputs on the console:

clienthandler.go:103: write unixgram : message too long

I bypassed this by serializing list of arguments to the file and passing them directly to RSpec CLI, but I don't find it as cool solution.

[grosser]

👍 @burke is this easy to fix ?

[andyw8]

Isn't this going to use massive amount of memory? As you're going to end up with one instance of your app for every spec file.

[andyw8]

Also, this appears to be a dupe of #254

[sevos]

Isn't this going to use massive amount of memory? As you're going to end up with one instance of your app for every spec file.

@andyw8 no, why? it's just list to specs to be run by ONE rspec worker :) but the list itself might be long, what is not problem

[andyw8]

Sorry, I misread the command.

[conzett]

Having this issue with TestUnit via guard-test as well. Same error:

12:09:28 - INFO - Using zeus to run the tests
zeusclient.go:86: EOF

In the zeus console:

clienthandler.go:103: write unixgram : message too long