Build gcc11 builds in container.

Author: mzimbres

.github/workflows/ci.yml

@@ -134,13 +134,15 @@ jobs:
           - toolset: gcc-11
             install: g++-11
             os: ubuntu-latest
+            container: ubuntu:22.04
             cxxstd: '17'
             build-type: 'Debug'
             ldflags: ''
 
           - toolset: gcc-11
             install: g++-11
-            os: ubuntu-22.04
+            os: ubuntu-latest
+            container: ubuntu:22.04
             cxxstd: '20'
             build-type: 'Release'
             ldflags: ''
@@ -177,7 +179,7 @@ jobs:
             build-type: 'Release'
             ldflags: ''
 
-          - toolset: clang-14,
+          - toolset: clang-14
             install: 'clang-14 libc++-14-dev libc++abi-14-dev'
             os: ubuntu-latest
             container: ubuntu:22.04
@@ -283,6 +285,8 @@ jobs:
           - toolset: gcc-11
             install: g++-11
             cxxstd: "11,17,20" # Having C++11 shouldn't break the build
+            os: ubuntu-latest
+            container: ubuntu:22.04
           - toolset: clang-14
             install: clang-14
             os: ubuntu-latest

test/test_conn_echo_stress.cpp

@@ -91,14 +91,14 @@ auto async_echo_stress(std::shared_ptr<connection> conn) -> net::awaitable<void>
 
    // Number of coroutines that will send pings sharing the same
    // connection to redis.
-   int const sessions = 1000;
+   int const sessions = 500;
 
    // The number of pings that will be sent by each session.
-   int const msgs = 500;
+   int const msgs = 250;
 
    // The number of publishes that will be sent by each session with
    // each message.
-   int const n_pubs = 100;
+   int const n_pubs = 50;
 
    // This is the total number of pushes we will receive.
    int total_pushes = sessions * msgs * n_pubs + 1;

test/test_conn_push.cpp

@@ -319,7 +319,7 @@ BOOST_AUTO_TEST_CASE(many_subscribers)
 
    conn->async_exec(req0, ignore,  c0);
 
-   run(conn, {}, {});
+   run(conn, make_test_config(), {});
 
    net::co_spawn(ioc.get_executor(), push_consumer3(conn), net::detached);
    ioc.run();