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Fix replication lag calculation in readwritesplit

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The value used to represent the lack of a configured replication lag was
different than was used in other parts of MaxScale.
This commit is contained in:
Markus Mäkelä
2019-03-13 10:41:33 +02:00
parent 3eef2648e1
commit 109702ee72
2 changed files with 2 additions and 6 deletions
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6
server/modules/routing/readwritesplit/rwsplit_route_stmt.cc
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@ -738,17 +738,13 @@ RWBackend* RWSplitSession::get_target_backend(backend_type_t btype,
*/
int RWSplitSession::get_max_replication_lag()
{
int conf_max_rlag;
int conf_max_rlag = SERVER::RLAG_UNDEFINED;
/** if there is no configured value, then longest possible int is used */
if (m_config.max_slave_replication_lag > 0)
{
conf_max_rlag = m_config.max_slave_replication_lag;
}
else
{
conf_max_rlag = ~(1 << 31);
}
return conf_max_rlag;
}