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commit 3b419aa6e2
Author: Teemu Ollakka <teemu.ollakka@galeracluster.com>
Date:   Sun Feb 19 10:29:34 2023 +0200

    Skip fetching config options if provider not loaded via wsrep-API

commit 044220cc06
Author: Teemu Ollakka <teemu.ollakka@galeracluster.com>
Date:   Wed Jul 13 10:31:03 2022 +0300

    Operation context pointer for client state

commit eeb05a9238
Author: Teemu Ollakka <teemu.ollakka@galeracluster.com>
Date:   Mon Jul 4 09:03:23 2022 +0300

    Add unit test log in gitignore

commit 92a04070fc
Author: Teemu Ollakka <teemu.ollakka@galeracluster.com>
Date:   Sun May 8 12:45:36 2022 +0300

    Added convenience method prev() to seqno

commit f83ca1917e
Author: Teemu Ollakka <teemu.ollakka@galeracluster.com>
Date:   Sun May 1 16:37:24 2022 +0300

    Pass victim context for provider on BF abort

    This change is needed for custom provider implementations to
    have a way to access the victim in the application context.

    Helper interface operation_context to pass caller context for
    service/provider callbacks in more type safe way.

commit 244eabe8cf
Author: Teemu Ollakka <teemu.ollakka@galeracluster.com>
Date:   Wed May 25 07:39:43 2022 +0300

    Handle disconnecting state in on_sync()

    When disconnecting from the group, the sync event from the
    provider must not change the state back to synced.

commit ba8e23df0d
Author: Teemu Ollakka <teemu.ollakka@galeracluster.com>
Date:   Tue Mar 22 17:43:52 2022 +0200

    Add provider position field to ws_meta and view

    Provider position is needed in coordinated recovery
    between application and provider. Pass the position
    info from provider to application to allow making
    it durable.

commit 53e60f64c9
Author: Teemu Ollakka <teemu.ollakka@galeracluster.com>
Date:   Sat Mar 19 14:45:57 2022 +0200

    Reset TOI meta after releasing total order in provider

    This is to keep the TOI meta available in case the provider
    implementation needs it.

commit bccb9997f2
Author: Teemu Ollakka <teemu.ollakka@galeracluster.com>
Date:   Mon Jan 3 11:19:58 2022 +0200

    Fixed id ostream operator to print human readable ids

commit 6d0b37daaf
Author: Teemu Ollakka <teemu.ollakka@galeracluster.com>
Date:   Wed Dec 15 16:37:45 2021 +0200

    Silence unused variable warning

commit 4b8616f3d1
Author: Denis Protivensky <denis.protivensky@galeracluster.com>
Date:   Wed Dec 15 16:43:31 2021 +0300

    Fix provider loading in test for release builds

commit 6df17812d9
Author: Denis Protivensky <denis.protivensky@galeracluster.com>
Date:   Tue Dec 14 20:28:56 2021 +0300

    Introduce set_provider_factory() method for server_state

    This allows injecting an application allocated provider into
    server_state.

    After this virtual provider getter is unnecessary. Made the getter
    normal method and fixed unit tests accordingly.
This commit is contained in:
Teemu Ollakka
2023-06-14 13:09:36 +03:00
parent 6a17207b7f
commit 41fee48c9e
30 changed files with 570 additions and 415 deletions
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84
test/server_context_test.cpp
View File

@ -39,7 +39,8 @@ namespace
wsrep::client_id(1)),
wsrep::seqno(0),
wsrep::provider::flag::start_transaction |
wsrep::provider::flag::commit)
wsrep::provider::flag::commit,
0)
, cluster_id("1")
, bootstrap_view()
, second_view()
@ -55,7 +56,8 @@ namespace
0, // capabilities
0, // own index
1, // protocol version
members);
members,
0);
members.push_back(wsrep::view::member(
wsrep::id("s2"), "s2", ""));
@ -65,7 +67,8 @@ namespace
0, // capabilities
1, // own index
1, // protocol version
members);
members,
0);
members.push_back(wsrep::view::member(
wsrep::id("s3"), "s3", ""));
@ -76,7 +79,8 @@ namespace
0, // capabilities
1, // own index
1, // protocol version
members);
members,
0);
cc.open(cc.id());
BOOST_REQUIRE(cc.before_command() == 0);
@ -132,7 +136,8 @@ namespace
0, // capabilities
-1, // own_index
0, // protocol ver
std::vector<wsrep::view::member>() // members
std::vector<wsrep::view::member>(),// members
0
);
ss.on_view(view, &hps);
}
@ -258,7 +263,7 @@ BOOST_FIXTURE_TEST_CASE(server_state_applying_1pc_rollback,
applying_server_fixture)
{
/* make sure default success result is flipped to error_fatal */
ss.provider().commit_order_leave_result_ = wsrep::provider::success;
ss.mock_provider().commit_order_leave_result_ = wsrep::provider::success;
hps.fail_next_applying_ = true;
char buf[1] = { 1 };
BOOST_REQUIRE(ss.on_apply(hps, ws_handle, ws_meta,
@ -273,7 +278,7 @@ BOOST_FIXTURE_TEST_CASE(server_state_applying_2pc_rollback,
applying_server_fixture)
{
/* make sure default success result is flipped to error_fatal */
ss.provider().commit_order_leave_result_ = wsrep::provider::success;
ss.mock_provider().commit_order_leave_result_ = wsrep::provider::success;
hps.do_2pc_ = true;
hps.fail_next_applying_ = true;
char buf[1] = { 1 };
@ -290,7 +295,8 @@ BOOST_FIXTURE_TEST_CASE(server_state_streaming, applying_server_fixture)
wsrep::transaction_id(1),
wsrep::client_id(1)),
wsrep::seqno(0),
wsrep::provider::flag::start_transaction);
wsrep::provider::flag::start_transaction,
0);
BOOST_REQUIRE(ss.on_apply(hps, ws_handle, ws_meta,
wsrep::const_buffer("1", 1)) == 0);
BOOST_REQUIRE(ss.find_streaming_applier(
@ -300,6 +306,7 @@ BOOST_FIXTURE_TEST_CASE(server_state_streaming, applying_server_fixture)
wsrep::transaction_id(1),
wsrep::client_id(1)),
wsrep::seqno(1),
0,
0);
BOOST_REQUIRE(ss.on_apply(hps, ws_handle, ws_meta,
wsrep::const_buffer("1", 1)) == 0);
@ -308,7 +315,8 @@ BOOST_FIXTURE_TEST_CASE(server_state_streaming, applying_server_fixture)
wsrep::transaction_id(1),
wsrep::client_id(1)),
wsrep::seqno(1),
wsrep::provider::flag::commit);
wsrep::provider::flag::commit,
0);
BOOST_REQUIRE(ss.on_apply(hps, ws_handle, ws_meta,
wsrep::const_buffer("1", 1)) == 0);
BOOST_REQUIRE(ss.find_streaming_applier(
@ -413,7 +421,8 @@ BOOST_FIXTURE_TEST_CASE(
0, // capabilities
0, // own index
1, // protocol version
members);
members,
0);
ss.on_connect(view);
BOOST_REQUIRE(ss.state() == wsrep::server_state::s_connected);
// As storage engines have been initialized, there should not be
@ -573,7 +582,8 @@ BOOST_FIXTURE_TEST_CASE(
0, // capabilities
0, // own index
1, // protocol version
members);
members,
0);
ss.on_connect(view);
BOOST_REQUIRE(ss.state() == wsrep::server_state::s_connected);
// As storage engines have been initialized, there should not be
@ -734,7 +744,8 @@ BOOST_FIXTURE_TEST_CASE(server_state_close_orphaned_transactions,
wsrep::transaction_id(1),
wsrep::client_id(1)),
wsrep::seqno(1),
wsrep::provider::flag::start_transaction);
wsrep::provider::flag::start_transaction,
0);
BOOST_REQUIRE(ss.on_apply(hps, ws_handle, meta_s2,
wsrep::const_buffer("1", 1)) == 0);
@ -747,7 +758,8 @@ BOOST_FIXTURE_TEST_CASE(server_state_close_orphaned_transactions,
wsrep::transaction_id(1),
wsrep::client_id(1)),
wsrep::seqno(2),
wsrep::provider::flag::start_transaction);
wsrep::provider::flag::start_transaction,
0);
BOOST_REQUIRE(ss.on_apply(hps, ws_handle, meta_s3,
wsrep::const_buffer("1", 1)) == 0);
@ -763,7 +775,8 @@ BOOST_FIXTURE_TEST_CASE(server_state_close_orphaned_transactions,
0, // capabilities
0, // own index
1, // protocol version
members), &hps);
members,
0), &hps);
// transaction from s2 is still present
BOOST_REQUIRE(ss.find_streaming_applier(
@ -781,7 +794,7 @@ BOOST_FIXTURE_TEST_CASE(server_state_close_orphaned_transactions,
0, // capabilities
0, // own index
1, // protocol version
members), &hps);
members, 0), &hps);
// no streaming appliers are closed on non-primary view,
// so transaction from s2 is still present
@ -796,7 +809,8 @@ BOOST_FIXTURE_TEST_CASE(server_state_close_orphaned_transactions,
0, // capabilities
0, // own index
1, // protocol version
members), &hps);
members,
0), &hps);
// transaction s2 is still present after non-primary view
BOOST_REQUIRE(ss.find_streaming_applier(
@ -810,7 +824,8 @@ BOOST_FIXTURE_TEST_CASE(server_state_close_orphaned_transactions,
0, // capabilities
0, // own index
1, // protocol version
members), &hps);
members,
0), &hps);
// finally, transaction from s2 is still present (part of primary view)
// and transaction from s3 is gone
@ -825,7 +840,8 @@ BOOST_FIXTURE_TEST_CASE(server_state_close_orphaned_transactions,
wsrep::transaction_id(1),
wsrep::client_id(1)),
wsrep::seqno(3),
wsrep::provider::flag::commit);
wsrep::provider::flag::commit,
0);
BOOST_REQUIRE(ss.on_apply(hps, ws_handle, meta_commit_s2,
wsrep::const_buffer("1", 1)) == 0);
@ -852,7 +868,8 @@ BOOST_FIXTURE_TEST_CASE(server_state_equal_consecutive_views,
wsrep::transaction_id(1),
wsrep::client_id(1)),
wsrep::seqno(1),
wsrep::provider::flag::start_transaction);
wsrep::provider::flag::start_transaction,
0);
BOOST_REQUIRE(ss.on_apply(hps, ws_handle, meta_s2,
wsrep::const_buffer("1", 1)) == 0);
@ -865,7 +882,8 @@ BOOST_FIXTURE_TEST_CASE(server_state_equal_consecutive_views,
wsrep::transaction_id(1),
wsrep::client_id(1)),
wsrep::seqno(2),
wsrep::provider::flag::start_transaction);
wsrep::provider::flag::start_transaction,
0);
BOOST_REQUIRE(ss.on_apply(hps, ws_handle, meta_s3,
wsrep::const_buffer("1", 1)) == 0);
@ -879,7 +897,8 @@ BOOST_FIXTURE_TEST_CASE(server_state_equal_consecutive_views,
0, // capabilities
0, // own index
1, // protocol version
ss.current_view().members()), &hps);
ss.current_view().members(),
0), &hps);
// transaction from s2 and s3 are gone
BOOST_REQUIRE(not ss.find_streaming_applier(
@ -908,7 +927,8 @@ BOOST_FIXTURE_TEST_CASE(server_state_xa_not_orphaned,
wsrep::client_id(1)),
wsrep::seqno(1),
wsrep::provider::flag::start_transaction |
wsrep::provider::flag::prepare);
wsrep::provider::flag::prepare,
0);
BOOST_REQUIRE(ss.on_apply(hps, ws_handle, meta_s3,
wsrep::const_buffer("1", 1)) == 0);
@ -925,7 +945,8 @@ BOOST_FIXTURE_TEST_CASE(server_state_xa_not_orphaned,
0, // capabilities
0, // own index
1, // protocol version
members), &hps);
members,
0), &hps);
// transaction from s3 is still present
BOOST_REQUIRE(ss.find_streaming_applier(
@ -939,7 +960,8 @@ BOOST_FIXTURE_TEST_CASE(server_state_xa_not_orphaned,
0, // capabilities
0, // own index
1, // protocol version
members), &hps);
members,
0), &hps);
// transaction from s3 is still present
BOOST_REQUIRE(ss.find_streaming_applier(
@ -951,10 +973,22 @@ BOOST_FIXTURE_TEST_CASE(server_state_xa_not_orphaned,
wsrep::transaction_id(1),
wsrep::client_id(1)),
wsrep::seqno(3),
wsrep::provider::flag::commit);
wsrep::provider::flag::commit,
0);
BOOST_REQUIRE(ss.on_apply(hps, ws_handle, meta_commit_s3,
wsrep::const_buffer("1", 1)) == 0);
BOOST_REQUIRE(not ss.find_streaming_applier(
meta_commit_s3.server_id(), meta_commit_s3.transaction_id()));
}
BOOST_FIXTURE_TEST_CASE(server_state_sync_in_disconnecting,
sst_first_server_fixture)
{
bootstrap();
ss.disconnect();
BOOST_REQUIRE(ss.state() == wsrep::server_state::s_disconnecting);
// Synced event from the provider must not change the state.
ss.on_sync();
BOOST_REQUIRE(ss.state() == wsrep::server_state::s_disconnecting);
}