lib/wsrep-lib
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* Unit test for idle client BF abort.

Browse Source 
* Fixes to seqno conversion between provider and provider library.
* Server context applying side fixes.
This commit is contained in:
Teemu Ollakka
2018-06-10 19:27:09 +03:00
parent 2619615e02
commit e18c9d597f
12 changed files with 137 additions and 50 deletions
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23
include/wsrep/client_context.hpp
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@ -210,6 +210,7 @@ namespace wsrep
assert(state_ == s_exec);
return transaction_.start_transaction();
}
int start_transaction(const wsrep::transaction_id& id)
{
assert(state_ == s_exec);
@ -265,12 +266,12 @@ namespace wsrep
}
int before_rollback()
{
assert(state_ == s_exec);
assert(state_ == s_idle || state_ == s_exec || state_ == s_result);
return transaction_.before_rollback();
}
int after_rollback()
{
assert(state_ == s_exec);
assert(state_ == s_idle || state_ == s_exec || state_ == s_result);
return transaction_.after_rollback();
}
@ -319,6 +320,14 @@ namespace wsrep
* \return Client mode.
*/
enum mode mode() const { return mode_; }
/*!
* Get Client state.
*
* \todo Enforce mutex protection if called from other threads.
*
* \return Client state
*/
enum state state() const { return state_; }
const wsrep::transaction_context& transaction() const
{
@ -369,20 +378,14 @@ namespace wsrep
* Friend declarations
*/
friend int server_context::on_apply(client_context&,
const wsrep::ws_handle&,
const wsrep::ws_meta&,
const wsrep::data&);
friend class client_context_switch;
friend class client_applier_mode;
friend class client_toi_mode;
friend class transaction_context;
/*!
* Get Client state.
*
* \todo Enforce mutex protection if called from other threads.
*
* \return Client state
*/
enum state state() const { return state_; }
/*!
* Set client state.

1
include/wsrep/mutex.hpp
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@ -69,6 +69,7 @@ namespace wsrep
{
return &mutex_;
}
private:
pthread_mutex_t mutex_;
};

4
include/wsrep/server_context.hpp
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@ -295,7 +295,7 @@ namespace wsrep
const wsrep::gtid& gtid,
bool bypass) = 0;
virtual void background_rollback(wsrep::client_context&) = 0;
/*!
*
*/
@ -333,6 +333,8 @@ namespace wsrep
* \return Zero on success, non-zero on failure.
*/
int on_apply(wsrep::client_context& client_context,
const wsrep::ws_handle& ws_handle,
const wsrep::ws_meta& ws_meta,
const wsrep::data& data);
/*!

3
include/wsrep/transaction_context.hpp
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@ -83,6 +83,7 @@ namespace wsrep
assert(ws_meta_.transaction_id() != transaction_id::invalid());
return start_transaction(ws_meta_.transaction_id());
}
int start_transaction(const wsrep::transaction_id& id);
int start_transaction(const wsrep::ws_handle& ws_handle,
@ -121,8 +122,8 @@ namespace wsrep
}
wsrep::mutex& mutex();
wsrep::ws_handle& ws_handle() { return ws_handle_; }
const wsrep::ws_handle& ws_handle() const { return ws_handle_; }
const wsrep::ws_meta& ws_meta() const { return ws_meta_; }
private:
transaction_context(const transaction_context&);