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MXS-1625 Move QueryClassifier::Handler to RWSplitSession

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This commit is contained in:
Johan Wikman
2018-04-09 11:30:56 +03:00
parent a102ddf5de
commit c8961a3d14
7 changed files with 37 additions and 45 deletions
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20
server/modules/routing/readwritesplit/rwsplitsession.cc
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@ -36,7 +36,7 @@ RWSplitSession::RWSplitSession(RWSplit* instance, MXS_SESSION* session,
m_gtid_pos(""),
m_wait_gtid_state(EXPECTING_NOTHING),
m_next_seq(0),
m_qc(session, instance->config().use_sql_variables_in)
m_qc(this, session, instance->config().use_sql_variables_in)
{
if (m_config.rw_max_slave_conn_percent)
{
@ -737,3 +737,21 @@ void RWSplitSession::handle_error_reply_client(DCB *backend_dcb, GWBUF *errmsg)
m_client->func.write(m_client, gwbuf_clone(errmsg));
}
}
bool RWSplitSession::lock_to_master()
{
bool rv = false;
if (m_current_master && m_current_master->in_use())
{
m_target_node = m_current_master;
rv = true;
}
return rv;
}
bool RWSplitSession::is_locked_to_master() const
{
return m_target_node && m_target_node == m_current_master;
}