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ea02dff0e5d38e066a7e6d61bf9790c0498ca00d
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15 Commits

Author SHA1 Message Date
Sebastian Serth
ea02dff0e5 Extend storage of Testrun Messages and truncate long output 2022-04-29 22:44:34 +02:00
Sebastian Serth
ea85519163 Update bundle (with newest rubocop version) and fix offenses 2022-01-04 09:42:37 +01:00
Sebastian Serth
ecf470bddd Refactor sync_environment methods 
* Add delete_environment method
* Change return value to allow raising an exception
 2021-11-04 20:06:40 +01:00
Sebastian Serth
d87e23b9a3 Add execute_command method to runner.rb 
* This is now used by the score and test runs
* This also re-enables the interactive shell for execution environments
 2021-11-01 17:13:05 +01:00
Sebastian Serth
c676785d55 Fix order-dependent runner_spec.rb 2021-11-01 17:13:02 +01:00
Sebastian Serth
30603cb7ab Generalize method and constant names for runner management 2021-11-01 17:12:53 +01:00
Felix Auringer
9e2cff7558 Attach connection errors to socket 
Raising the errors would crash the current thread. As this thread
contains the Eventmachine, that would influence other connections
as well. Attaching the errors to the connection and reading them
after the connection was closed ensures that the thread stays
alive while handling the errors in the main thread of the current
request.
 2021-11-01 17:12:53 +01:00
Felix Auringer
c8e1a0bbcb Fix tests for Runner#attach_to_execution 
These tests were blocking because of the newly introduced
EventLoop. The messages sent to the EventLoop are now mocked
and the EventLoop isn't blocking anymore in the tests.
 2021-11-01 17:12:53 +01:00
Felix Auringer
2dff81a510 Attach duration information to the exception object 2021-11-01 17:12:52 +01:00
Felix Auringer
db2d1e3164 Add tests for DockerContainerPool strategy 2021-11-01 17:12:51 +01:00
Felix Auringer
704407b9fc Add strategy for DockerContainerPool 
In order to provide an alternative to Poseidon, a strategy for the
DockerContainerPool is added that is used by the runner model.

Co-authored-by: Sebastian Serth <Sebastian.Serth@hpi.de>
 2021-11-01 17:12:51 +01:00
Felix Auringer
b48b45de9f Refactor error classes 
All runner errors are now in a single file. The not found error
has been splitted into an error for runner not found and for
environment not found.
 2021-11-01 17:12:50 +01:00
Felix Auringer
413f9b2705 Improve error resilience and handling 
Timeouts are now handled correctly and the Runner automatically
creates the execution environment if it could not be found in
Poseidon. The runner is deleted locally if Poseidon returns
a bad request error.
 2021-11-01 17:12:50 +01:00
Felix Auringer
d0d1b1bffd Introduce strategy for runner behavior 
The runner model is only a class responsible for storing information
now. Based on the configuration it picks a strategy for the runner
management. The Poseidon strategy is already implemented and tested.
The Docker strategy will follow.
 2021-11-01 17:12:49 +01:00
Felix Auringer
0978a3be83 Add tests for the different runner errors 2021-11-01 17:12:48 +01:00