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[FEAT MERGE] implement of log disk writing throttling

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This commit is contained in:
obdev
2023-05-02 01:45:12 +00:00
committed by ob-robot
parent 3ae36f5774
commit 8094743d24
57 changed files with 3492 additions and 216 deletions
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27
mittest/logservice/test_ob_simple_log_engine.cpp
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@ -428,29 +428,6 @@ TEST_F(TestObSimpleLogClusterLogEngine, exception_path)
PALF_LOG(INFO, "end exception_path");
}
class IOTaskCond : public LogIOTask {
public:
IOTaskCond(const int64_t palf_id, const int64_t palf_epoch) : LogIOTask(palf_id, palf_epoch) {}
virtual int do_task_(int tg_id, IPalfEnvImpl *palf_env_impl) override final
{
PALF_LOG(INFO, "before cond_wait");
cond_.wait();
PALF_LOG(INFO, "after cond_wait");
return OB_SUCCESS;
};
virtual int after_consume_(IPalfEnvImpl *palf_env_impl) override final
{
return OB_SUCCESS;
}
virtual LogIOTaskType get_io_task_type_() const { return LogIOTaskType::FLUSH_META_TYPE; }
int init(int64_t palf_id)
{
palf_id_ = palf_id;
return OB_SUCCESS;
};
virtual void free_this_(IPalfEnvImpl *impl) {UNUSED(impl);}
ObCond cond_;
};
class IOTaskVerify : public LogIOTask {
public:
@ -463,6 +440,8 @@ public:
virtual int after_consume_(IPalfEnvImpl *palf_env_impl) { return OB_SUCCESS; }
virtual LogIOTaskType get_io_task_type_() const { return LogIOTaskType::FLUSH_META_TYPE; }
virtual void free_this_(IPalfEnvImpl *impl) {UNUSED(impl);}
int64_t get_io_size_() const {return 0;}
bool need_purge_throttling_() const {return true;}
int init(int64_t palf_id)
{
palf_id_ = palf_id;
@ -485,7 +464,7 @@ TEST_F(TestObSimpleLogClusterLogEngine, io_reducer_basic_func)
EXPECT_EQ(OB_SUCCESS, create_paxos_group(id_1, leader_idx_1, leader_1));
EXPECT_EQ(OB_SUCCESS, get_palf_env(leader_idx_1, palf_env));
LogIOWorker *log_io_worker = &palf_env->palf_env_impl_.log_io_worker_;
LogIOWorker *log_io_worker = &palf_env->palf_env_impl_.log_io_worker_wrapper_.user_log_io_worker_;
int64_t prev_log_id_1 = 0;
int64_t prev_has_batched_size = 0;