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Bytes and statement streaming unit.

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This commit is contained in:
Teemu Ollakka
2018-06-13 16:51:23 +03:00
parent 94b4d3a7db
commit 37efaba3e5
7 changed files with 166 additions and 19 deletions
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2
test/client_context_fixture.hpp
View File

@ -182,7 +182,7 @@ namespace
// Verify initial state
BOOST_REQUIRE(tc.active() == false);
BOOST_REQUIRE(tc.state() == wsrep::transaction_context::s_executing);
cc.enable_streaming(wsrep::transaction_context::streaming_context::row, 1);
cc.enable_streaming(wsrep::transaction_context::streaming_context::bytes, 1);
}
wsrep::fake_server_context sc;
wsrep::fake_client_context cc;

7
test/fake_client_context.hpp
View File

@ -33,6 +33,7 @@ namespace wsrep
, killed_before_certify_()
, sync_point_enabled_()
, sync_point_action_()
, bytes_generated_()
, replays_()
, aborts_()
{ }
@ -87,6 +88,11 @@ namespace wsrep
return transaction_.append_data(data);
}
size_t bytes_generated() const
{
return bytes_generated_;
}
int prepare_fragment_for_replication(const wsrep::transaction_context&,
wsrep::mutable_buffer& buffer)
WSREP_OVERRIDE
@ -142,6 +148,7 @@ namespace wsrep
{
spa_bf_abort
} sync_point_action_;
size_t bytes_generated_;
private:
size_t replays_;
size_t aborts_;

121
test/transaction_context_test.cpp
View File

@ -917,6 +917,28 @@ BOOST_FIXTURE_TEST_CASE(transaction_context_row_streaming_1pc_commit,
BOOST_REQUIRE(sc.provider().commit_fragments() == 1);
}
//
// Test 1PC with row streaming with one row
//
BOOST_FIXTURE_TEST_CASE(transaction_context_row_batch_streaming_1pc_commit,
streaming_client_fixture_row)
{
BOOST_REQUIRE(cc.enable_streaming(
wsrep::transaction_context::streaming_context::row, 2) == 0);
BOOST_REQUIRE(cc.start_transaction(1) == 0);
BOOST_REQUIRE(cc.after_row() == 0);
BOOST_REQUIRE(tc.streaming_context_.fragments_certified() == 0);
BOOST_REQUIRE(cc.after_row() == 0);
BOOST_REQUIRE(tc.streaming_context_.fragments_certified() == 1);
BOOST_REQUIRE(cc.before_commit() == 0);
BOOST_REQUIRE(cc.ordered_commit() == 0);
BOOST_REQUIRE(cc.after_commit() == 0);
BOOST_REQUIRE(cc.after_statement() == wsrep::client_context::asr_success);
BOOST_REQUIRE(sc.provider().fragments() == 2);
BOOST_REQUIRE(sc.provider().start_fragments() == 1);
BOOST_REQUIRE(sc.provider().commit_fragments() == 1);
}
//
// Test 1PC row streaming with two separate statements
//
@ -1005,7 +1027,6 @@ BOOST_FIXTURE_TEST_CASE(transaction_context_row_streaming_cert_fail_commit,
BOOST_FIXTURE_TEST_CASE(transaction_context_row_streaming_bf_abort_committing,
streaming_client_fixture_row)
{
cc.debug_log_level(1);
BOOST_REQUIRE(cc.start_transaction(1) == 0);
BOOST_REQUIRE(cc.after_row() == 0);
BOOST_REQUIRE(tc.streaming_context_.fragments_certified() == 1);
@ -1025,21 +1046,105 @@ BOOST_FIXTURE_TEST_CASE(transaction_context_row_streaming_bf_abort_committing,
BOOST_FIXTURE_TEST_CASE(transaction_context_byte_batch_streaming_1pc_commit,
streaming_client_fixture_byte)
{
}
BOOST_FIXTURE_TEST_CASE(transaction_context_byte_streaming_1pc_commit,
streaming_client_fixture_byte)
{
BOOST_REQUIRE(cc.start_transaction(1) == 0);
cc.bytes_generated_ = 1;
BOOST_REQUIRE(cc.after_row() == 0);
BOOST_REQUIRE(tc.streaming_context_.fragments_certified() == 1);
BOOST_REQUIRE(cc.before_commit() == 0);
BOOST_REQUIRE(cc.ordered_commit() == 0);
BOOST_REQUIRE(cc.after_commit() == 0);
BOOST_REQUIRE(cc.after_statement() == wsrep::client_context::asr_success);
BOOST_REQUIRE(sc.provider().fragments() == 2);
BOOST_REQUIRE(sc.provider().start_fragments() == 1);
BOOST_REQUIRE(sc.provider().commit_fragments() == 1);
}
BOOST_FIXTURE_TEST_CASE(transaction_context_byte_batch_streaming_1pc_commit,
streaming_client_fixture_byte)
{
BOOST_REQUIRE(
cc.enable_streaming(
wsrep::transaction_context::streaming_context::bytes, 2) == 0);
BOOST_REQUIRE(cc.start_transaction(1) == 0);
cc.bytes_generated_ = 1;
BOOST_REQUIRE(cc.after_row() == 0);
BOOST_REQUIRE(tc.streaming_context_.fragments_certified() == 0);
cc.bytes_generated_ = 2;
BOOST_REQUIRE(cc.after_row() == 0);
BOOST_REQUIRE(tc.streaming_context_.fragments_certified() == 1);
BOOST_REQUIRE(cc.before_commit() == 0);
BOOST_REQUIRE(cc.ordered_commit() == 0);
BOOST_REQUIRE(cc.after_commit() == 0);
BOOST_REQUIRE(cc.after_statement() == wsrep::client_context::asr_success);
BOOST_REQUIRE(sc.provider().fragments() == 2);
BOOST_REQUIRE(sc.provider().start_fragments() == 1);
BOOST_REQUIRE(sc.provider().commit_fragments() == 1);
}
BOOST_FIXTURE_TEST_CASE(transaction_context_statement_streaming_1pc_commit,
streaming_client_fixture_statement)
{
BOOST_REQUIRE(
cc.enable_streaming(
wsrep::transaction_context::streaming_context::statement, 1) == 0);
BOOST_REQUIRE(cc.start_transaction(1) == 0);
BOOST_REQUIRE(cc.after_row() == 0);
BOOST_REQUIRE(tc.streaming_context_.fragments_certified() == 0);
BOOST_REQUIRE(cc.after_statement() == wsrep::client_context::asr_success);
BOOST_REQUIRE(tc.streaming_context_.fragments_certified() == 1);
BOOST_REQUIRE(cc.before_statement() == 0);
BOOST_REQUIRE(cc.before_commit() == 0);
BOOST_REQUIRE(cc.ordered_commit() == 0);
BOOST_REQUIRE(cc.after_commit() == 0);
BOOST_REQUIRE(cc.after_statement() == wsrep::client_context::asr_success);
BOOST_REQUIRE(sc.provider().fragments() == 2);
BOOST_REQUIRE(sc.provider().start_fragments() == 1);
BOOST_REQUIRE(sc.provider().commit_fragments() == 1);
}
BOOST_FIXTURE_TEST_CASE(transaction_context_statement_batch_streaming_1pc_commit,
streaming_client_fixture_statement)
{
BOOST_REQUIRE(
cc.enable_streaming(
wsrep::transaction_context::streaming_context::statement, 2) == 0);
BOOST_REQUIRE(cc.start_transaction(1) == 0);
BOOST_REQUIRE(cc.after_row() == 0);
BOOST_REQUIRE(tc.streaming_context_.fragments_certified() == 0);
BOOST_REQUIRE(cc.after_statement() == wsrep::client_context::asr_success);
BOOST_REQUIRE(tc.streaming_context_.fragments_certified() == 0);
BOOST_REQUIRE(cc.before_statement() == 0);
BOOST_REQUIRE(cc.after_row() == 0);
BOOST_REQUIRE(tc.streaming_context_.fragments_certified() == 0);
BOOST_REQUIRE(cc.after_statement() == wsrep::client_context::asr_success);
BOOST_REQUIRE(tc.streaming_context_.fragments_certified() == 1);
BOOST_REQUIRE(cc.before_statement() == 0);
BOOST_REQUIRE(cc.before_commit() == 0);
BOOST_REQUIRE(cc.ordered_commit() == 0);
BOOST_REQUIRE(cc.after_commit() == 0);
BOOST_REQUIRE(cc.after_statement() == wsrep::client_context::asr_success);
BOOST_REQUIRE(sc.provider().fragments() == 2);
BOOST_REQUIRE(sc.provider().start_fragments() == 1);
BOOST_REQUIRE(sc.provider().commit_fragments() == 1);
}
BOOST_FIXTURE_TEST_CASE(transaction_context_statement_streaming_cert_fail,
streaming_client_fixture_row)
{
BOOST_REQUIRE(
cc.enable_streaming(
wsrep::transaction_context::streaming_context::statement, 1) == 0);
BOOST_REQUIRE(cc.start_transaction(1) == 0);
BOOST_REQUIRE(cc.after_row() == 0);
BOOST_REQUIRE(tc.streaming_context_.fragments_certified() == 0);
sc.provider().certify_status_ = wsrep::provider::error_certification_failed;
BOOST_REQUIRE(cc.after_statement() == wsrep::client_context::asr_error);
BOOST_REQUIRE(cc.current_error() == wsrep::e_deadlock_error);
BOOST_REQUIRE(sc.provider().fragments() == 0);
BOOST_REQUIRE(sc.provider().start_fragments() == 0);
BOOST_REQUIRE(sc.provider().rollback_fragments() == 0);
}