memgraph/tests/integration/distributed/CMakeLists.txt
Matej Ferencevic 53c405c699 Throw exceptions on RPC failure and Distributed error handling
Summary:
This diff changes the RPC layer to directly return `TResponse` to the user when
issuing a `Call<...>` RPC call. The call throws an exception on failure
(instead of the previous return `nullopt`).

All servers (network, RPC and distributed) are set to have explicit `Shutdown`
methods so that a controlled shutdown can always be performed. The object
destructors now have `CHECK`s to enforce that the `AwaitShutdown` methods were
called.

The distributed memgraph is changed that none of the binaries (master/workers)
crash when there is a communication failure. Instead, the whole cluster starts
a graceful shutdown when a persistent communication error is detected.
Transient errors are allowed during execution. The transaction that errored out
will be aborted on the whole cluster. The cluster state is managed using a new
Heartbeat RPC call.

Reviewers: buda, teon.banek, msantl

Reviewed By: teon.banek

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D1604
2018-09-27 16:27:40 +02:00

7 lines
286 B
CMake

set(target_name memgraph__integration__distributed)
set(tester_target_name ${target_name}__tester)
add_executable(${tester_target_name} tester.cpp)
set_target_properties(${tester_target_name} PROPERTIES OUTPUT_NAME tester)
target_link_libraries(${tester_target_name} mg-communication)