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2PC code format about msg_cache and 2pc_role

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This commit is contained in:
obdev
2022-12-19 13:37:56 +00:00
committed by ob-robot
parent c94062401a
commit 6356f6b748
11 changed files with 938 additions and 545 deletions
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37
unittest/storage/tx/ob_mock_2pc_ctx.cpp
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@ -129,22 +129,29 @@ int MockOb2pcCtx::on_clear()
return OB_SUCCESS;
}
bool MockOb2pcCtx::is_root() const
Ob2PCRole MockOb2pcCtx::get_2pc_role() const
{
return participants_.size() != 0;
Ob2PCRole role;
if (participants_.size()!=0) {
role = Ob2PCRole::ROOT;
} else if (participants_.size()==0) {
// not root & downstream is empty
role = Ob2PCRole::LEAF;
} else {
role = Ob2PCRole::INTERNAL;
}
return role;
}
bool MockOb2pcCtx::is_leaf() const
{
return participants_.size() == 0;
}
int64_t MockOb2pcCtx::get_participants_size()
int64_t MockOb2pcCtx::get_downstream_size() const
{
return participants_.size();
}
uint64_t MockOb2pcCtx::get_participant_id()
int64_t MockOb2pcCtx::get_self_id()
{
int participant_id = 0;
@ -163,7 +170,7 @@ int MockOb2pcCtx::submit_log(const ObTwoPhaseCommitLogType& log_type)
}
int MockOb2pcCtx::post_msg(const ObTwoPhaseCommitMsgType& msg_type,
const uint8_t participant)
const int64_t participant)
{
int ret = OB_SUCCESS;
int64_t to = 0;
@ -200,17 +207,11 @@ int MockOb2pcCtx::post_msg(const ObTwoPhaseCommitMsgType& msg_type,
return ret;
}
int MockOb2pcCtx::post_msg(const ObTwoPhaseCommitMsgType& msg_type)
int MockOb2pcCtx::apply_2pc_msg_(const ObTwoPhaseCommitMsgType msg_type)
{
int ret = OB_SUCCESS;
for (int i = 0; i < participants_.size(); i++) {
if (OB_FAIL(post_msg(msg_type, i))) {
TRANS_LOG(WARN, "send mailbox failed", K(ret), K(msg_type));
}
}
TRANS_LOG(INFO, "post msg to participants success", K(*this), K(msg_type));
UNUSED(msg_type);
return ret;
}