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Do not report ERROR when sample rate equals 100

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This commit is contained in:
ZenoWang
2024-02-06 14:49:31 +00:00
committed by ob-robot
parent 1f1d5c08ae
commit c8ef409bf3
3710 changed files with 486984 additions and 3083329 deletions
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94
unittest/logservice/test_lsn_allocator.cpp
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@ -386,98 +386,6 @@ TEST_F(TestLSNAllocator, test_alloc_offset_multi_thread)
}
};
// 测试多线程 inc_update_last_log_info
const int64_t UPDATE_MAX_LSN_CNT = 1 * 1000 * 1000;
const int64_t GAP_PER_THREAD = 0;
const int64_t LOG_ID_BASE = LSNAllocator::LOG_ID_DELTA_UPPER_BOUND - 1000;
const int64_t SCN_BASE = LSNAllocator::LOG_TS_DELTA_UPPER_BOUND - 1000;
class UpdateMaxLSNTestThread
{
public:
UpdateMaxLSNTestThread() {}
virtual ~UpdateMaxLSNTestThread() { }
public:
void create_and_run(int64_t th_idx)
{
th_idx_ = th_idx;
if (0 != pthread_create(&thread_, NULL, routine, this)){
PALF_LOG_RET(ERROR, OB_ERR_SYS, "create thread fail", K(thread_));
} else {
PALF_LOG(INFO, "create thread success", K(thread_), K(th_idx_));
}
}
void join()
{
pthread_join(thread_, NULL);
}
static void* routine(void *arg) {
ob_usleep(1000);
UpdateMaxLSNTestThread *test_thread = static_cast<UpdateMaxLSNTestThread*>(arg);
const int64_t start_number = GAP_PER_THREAD * test_thread->th_idx_;
for (int64_t i = 0; i < UPDATE_MAX_LSN_CNT; i++) {
int64_t log_id = LOG_ID_BASE + start_number + i;
LSN lsn(log_id);
share::SCN scn;
EXPECT_EQ(OB_SUCCESS, scn.convert_from_ts(SCN_BASE + start_number + i));
EXPECT_EQ(OB_SUCCESS, global_lsn_allocator.inc_update_last_log_info(lsn, log_id, scn));
}
return NULL;
}
public:
pthread_t thread_;
int64_t th_idx_;
};
TEST_F(TestLSNAllocator, test_update_max_lsn)
{
int ret = OB_SUCCESS;
LSNAllocator lsn_allocator;
LSN start_lsn(0);
EXPECT_EQ(OB_SUCCESS, lsn_allocator.init(0, share::SCN::base_scn(), start_lsn));
lsn_allocator.lsn_ts_meta_.log_id_delta_ = LSNAllocator::LOG_ID_DELTA_UPPER_BOUND - 1000;
lsn_allocator.lsn_ts_meta_.scn_delta_ = LSNAllocator::LOG_TS_DELTA_UPPER_BOUND - 1000;
PALF_LOG(INFO, "inc_update_last_log_info before", K(lsn_allocator));
int64_t begin_ts_ns = ObTimeUtility::current_time_ns();
for (int64_t i = 0; i < 1 * 1000 * 1000L; i++) {
LSN lsn(i+1);
int64_t log_id = i + LSNAllocator::LOG_ID_DELTA_UPPER_BOUND - 1000;
share::SCN scn;
scn.convert_for_logservice(i + 2 + LSNAllocator::LOG_TS_DELTA_UPPER_BOUND - 1000);
if (OB_FAIL(lsn_allocator.inc_update_last_log_info(lsn, log_id, scn))) {
PALF_LOG(INFO, "inc_update_last_log_info failed", K(i), K(lsn), K(log_id), K(scn));
}
}
const int64_t cost_time_ns = ObTimeUtility::current_time_ns() - begin_ts_ns;
PALF_LOG(INFO, "inc_update_last_log_info finish", K(cost_time_ns), K(lsn_allocator));
const int64_t THREAD_CNT = 64;
const int64_t target_cnt = (THREAD_CNT - 1) * GAP_PER_THREAD + UPDATE_MAX_LSN_CNT - 1;
const int64_t target_log_id = LOG_ID_BASE + target_cnt;
LSN target_lsn(target_log_id);
share::SCN target_scn;
EXPECT_EQ(OB_SUCCESS, target_scn.convert_from_ts(SCN_BASE + target_cnt));
global_lsn_allocator.reset();
EXPECT_EQ(OB_SUCCESS, global_lsn_allocator.init(0, share::SCN::min_scn(), LSN(0)));
UpdateMaxLSNTestThread threads[THREAD_CNT];
begin_ts_ns = ObTimeUtility::current_time_ns();
for (int tidx = 0; tidx < THREAD_CNT; ++tidx) {
threads[tidx].create_and_run(tidx);
PALF_LOG(INFO, "create thread", K(tidx));
}
for (int tidx = 0; tidx < THREAD_CNT; ++tidx) {
threads[tidx].join();
}
EXPECT_EQ(target_log_id, global_lsn_allocator.get_max_log_id());
EXPECT_EQ(target_scn, global_lsn_allocator.get_max_scn());
LSN curr_end_lsn;
EXPECT_EQ(OB_SUCCESS, global_lsn_allocator.get_curr_end_lsn(curr_end_lsn));
EXPECT_EQ(target_lsn, curr_end_lsn);
const int64_t parallel_cost_time_ns = ObTimeUtility::current_time_ns() - begin_ts_ns;
PALF_LOG(INFO, "inc_update_last_log_info parallel finish", K(parallel_cost_time_ns), K(global_lsn_allocator));
}
} // END of unittest
} // end of oceanbase
@ -486,7 +394,7 @@ int main(int argc, char **argv)
{
system("rm -rf ./test_lsn_allocator.log*");
OB_LOGGER.set_file_name("test_lsn_allocator.log", true);
OB_LOGGER.set_log_level("TRACE");
OB_LOGGER.set_log_level("INFO");
PALF_LOG(INFO, "begin unittest::test_lsn_allocator");
::testing::InitGoogleTest(&argc, argv);
return RUN_ALL_TESTS();