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- Initialize member cluster ID only on connection to cluster and forget

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it on disconnect.
 - Don't rely on own index from the view because the view may come from
   another member (IST/SST), instead always determine own index from own ID.

Refs codership/wsrep-lib#13
This commit is contained in:
Alexey Yurchenko
2018-11-06 15:21:48 +02:00
parent a942811ce7
commit ea9971d54b
13 changed files with 185 additions and 52 deletions
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45
test/mock_server_state.hpp
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@ -176,11 +176,10 @@ namespace wsrep
{
public:
mock_server_state(const std::string& name,
const std::string& id,
enum wsrep::server_state::rollback_mode rollback_mode,
wsrep::server_service& server_service)
: wsrep::server_state(mutex_, cond_, server_service,
name, id, "", "", "./",
name, "", "", "./",
wsrep::gtid::undefined(),
1,
rollback_mode)
@ -191,6 +190,48 @@ namespace wsrep
wsrep::mock_provider& provider() const WSREP_OVERRIDE
{ return provider_; }
// mock connected state for tests without overriding the connect()
// method.
int mock_connect(const std::string& own_id,
const std::string& cluster_name,
const std::string& cluster_address,
const std::string& state_donor,
bool bootstrap)
{
int const ret(server_state::connect(cluster_name,
cluster_address,
state_donor,
bootstrap));
if (0 == ret)
{
wsrep::id cluster_id("1");
wsrep::gtid state_id(cluster_id, wsrep::seqno(0));
std::vector<wsrep::view::member> members;
members.push_back(wsrep::view::member(wsrep::id(own_id),
"name", ""));
wsrep::view bootstrap_view(state_id,
wsrep::seqno(1),
wsrep::view::primary,
0,
0,
1,
members);
server_state::on_connect(bootstrap_view);
}
else
{
assert(0);
}
return ret;
}
int mock_connect()
{
return mock_connect(name(), "cluster", "local", "0", false);
}
private:
wsrep::default_mutex mutex_;
wsrep::default_condition_variable cond_;