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[FEAT MERGE]4_1_sql_feature

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Co-authored-by: leslieyuchen <leslieyuchen@gmail.com>
Co-authored-by: Charles0429 <xiezhenjiang@gmail.com>
Co-authored-by: raywill <hustos@gmail.com>
This commit is contained in:
obdev
2023-01-28 16:01:26 +08:00
committed by ob-robot
parent 3080f2b66f
commit 2d19a9d8f5
846 changed files with 161957 additions and 116661 deletions
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19
src/observer/mysql/obmp_query.cpp
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@ -98,6 +98,7 @@ int ObMPQuery::process()
return ret;
}
#endif
int tmp_ret = OB_SUCCESS;
ObSQLSessionInfo *sess = NULL;
uint32_t sessid = 0;
@ -144,6 +145,7 @@ int ObMPQuery::process()
session.set_current_trace_id(ObCurTraceId::get_trace_id());
int64_t val = 0;
const bool check_throttle = !is_root_user(sess->get_user_id());
if (check_throttle &&
!sess->is_inner() &&
sess->get_raw_audit_record().try_cnt_ == 0 &&
@ -203,7 +205,7 @@ int ObMPQuery::process()
&& OB_FAIL(ObMPUtils::sync_session_info(session,
pkt.get_extra_info().get_sync_sess_info()))) {
LOG_WARN("fail to update sess info", K(ret));
} else if (OB_FAIL(ObMPUtils::init_flt_info(pkt.get_extra_info(), session,
} else if (OB_FAIL(sql::ObFLTUtils::init_flt_info(pkt.get_extra_info(), session,
conn->proxy_cap_flags_.is_full_link_trace_support()))) {
LOG_WARN("failed to update flt extra info", K(ret));
} else if (OB_FAIL(session.gen_configs_in_pc_str())) {
@ -216,6 +218,7 @@ int ObMPQuery::process()
module_name, session.get_module_name(),
action_name, session.get_action_name(),
sess_id, session.get_sessid());
THIS_WORKER.set_timeout_ts(get_receive_timestamp() + query_timeout);
retry_ctrl_.set_tenant_global_schema_version(tenant_version);
retry_ctrl_.set_sys_global_schema_version(sys_version);
@ -379,10 +382,8 @@ int ObMPQuery::process()
// THIS_WORKER.need_retry()是指是否扔回队列重试，包括大查询被扔回队列的情况。
session.check_and_reset_retry_info(*cur_trace_id, THIS_WORKER.need_retry());
session.set_last_trace_id(ObCurTraceId::get_trace_id());
if (!session.get_in_transaction()) {
// transcation ends, end trace
FLT_END_TRACE();
}
int tmp_ret = OB_SUCCESS;
tmp_ret = record_flt_trace(session);
}
if (OB_UNLIKELY(NULL != GCTX.cgroup_ctrl_) && GCTX.cgroup_ctrl_->is_valid()) {
@ -492,7 +493,6 @@ int ObMPQuery::process_single_stmt(const ObMultiStmtItem &multi_stmt_item,
int ret = OB_SUCCESS;
FLTSpanGuard(mpquery_single_stmt);
bool need_response_error = true;
bool use_sess_trace = false;
const bool enable_trace_log = lib::is_trace_log_enabled();
session.get_raw_audit_record().request_memory_used_ = 0;
observer::ObProcessMallocCallback pmcb(0,
@ -506,7 +506,7 @@ int ObMPQuery::process_single_stmt(const ObMultiStmtItem &multi_stmt_item,
//============================ 注意这些变量的生命周期 ================================
ObSessionStatEstGuard stat_est_guard(get_conn()->tenant_->id(), session.get_sessid());
if (OB_FAIL(init_process_var(ctx_, multi_stmt_item, session, use_sess_trace))) {
if (OB_FAIL(init_process_var(ctx_, multi_stmt_item, session))) {
LOG_WARN("init process var failed.", K(ret), K(multi_stmt_item));
} else {
if (enable_trace_log) {
@ -576,7 +576,8 @@ int ObMPQuery::process_single_stmt(const ObMultiStmtItem &multi_stmt_item,
//对于tracelog的处理，不影响正常逻辑，错误码无须赋值给ret
int tmp_ret = OB_SUCCESS;
//清空WARNING BUFFER
tmp_ret = do_after_process(session, use_sess_trace, ctx_, async_resp_used);
tmp_ret = do_after_process(session, ctx_, async_resp_used);
// 设置上一条语句的结束时间，由于这里只用于实现事务内部的语句之间的执行超时，
// 因此，首先，需要判断是否处于事务执行的过程中。然后对于事务提交的时候的异步回包,
// 也不需要在这里设置结束时间，因为这已经相当于事务的最后一条语句了。
@ -593,7 +594,6 @@ int ObMPQuery::process_single_stmt(const ObMultiStmtItem &multi_stmt_item,
send_error_packet(ret, NULL);
}
ctx_.reset();
UNUSED(tmp_ret);
return ret;
}
@ -1166,6 +1166,7 @@ int ObMPQuery::is_readonly_stmt(ObMySQLResultSet &result, bool &is_readonly)
case stmt::T_SHOW_GRANTS:
case stmt::T_SHOW_QUERY_RESPONSE_TIME:
case stmt::T_SHOW_RECYCLEBIN:
case stmt::T_SHOW_SEQUENCES:
case stmt::T_HELP:
case stmt::T_USE_DATABASE:
case stmt::T_SET_NAMES: //read only not restrict it