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SST sent/received impls for mock provider, added assertions

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This commit is contained in:
Teemu Ollakka
2018-05-06 15:43:07 +03:00
parent e7cabb713f
commit abf8ef34fc
3 changed files with 25 additions and 15 deletions
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5
src/dbms_simulator.cpp
View File

@ -57,7 +57,7 @@ public:
dbms_storage_engine()
: mutex_()
, transactions_()
, alg_freq_(100)
, alg_freq_(0)
, bf_aborts_()
{ }
@ -343,6 +343,7 @@ private:
}
int commit(trrep::transaction_context& transaction_context) override
{
assert(mode() == trrep::client_context::m_applier);
int ret(0);
ret = transaction_context.before_commit();
ret = ret || transaction_context.ordered_commit();
@ -461,7 +462,7 @@ private:
void report_progress(size_t i) const
{
if ((i % 100) == 0)
if ((i % 1000) == 0)
{
trrep::log() << "client: " << id().get()
<< " transactions: " << i

33
src/mock_provider.hpp
View File

@ -105,14 +105,23 @@ namespace trrep
int replay(wsrep_ws_handle_t*, void*) { ::abort(); /* not impl */}
int sst_sent(const wsrep_gtid_t&, int) { return 0; }
int sst_received(const wsrep_gtid_t&, int) { return 0; }
std::vector<status_variable> status() const
{
return std::vector<status_variable>();
}
// Methods to modify mock state
// Inject BF abort event into the provider.
//
// @param bf_seqno Aborter sequence number
// @param trx_id Trx id to be aborted
// @param[out] victim_seqno
//
/*! Inject BF abort event into the provider.
*
* \param bf_seqno Aborter sequence number
* \param trx_id Trx id to be aborted
* \param[out] victim_seqno
*/
wsrep_status_t bf_abort(wsrep_seqno_t bf_seqno,
wsrep_trx_id_t trx_id,
wsrep_seqno_t* victim_seqno)
@ -127,13 +136,11 @@ namespace trrep
return WSREP_OK;
}
int sst_sent(const wsrep_gtid_t&, int) { return 0; }
int sst_received(const wsrep_gtid_t&, int) { return 0; }
std::vector<status_variable> status() const
{
return std::vector<status_variable>();
}
/*!
* \todo Inject an error so that the next call to any
* provider call will return the given error.
*/
void inject_error(wsrep_status_t);
private:
wsrep_uuid_t group_id_;
wsrep_uuid_t node_id_;

2
src/transaction_context.cpp
View File

@ -189,6 +189,8 @@ int trrep::transaction_context::before_commit()
state() == s_committing ||
state() == s_must_abort ||
state() == s_replaying);
assert((client_context_.mode() == trrep::client_context::m_replicating &&
state() == s_executing) || certified());
switch (client_context_.mode())
{