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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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91
src/sql/session/ob_sql_session_info.h
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@ -227,7 +227,6 @@ enum SessionSyncInfoType {
SESSION_SYNC_TXN_EXTRA_INFO = 8, // 8: txn dynamic info
SESSION_SYNC_SEQUENCE_CURRVAL = 9, // for sequence currval
SESSION_SYNC_ERROR_SYS_VAR = 10, // for error scene need sync sysvar info
SESSION_SYNC_QUERY_INFO = 11, // for query level session info
SESSION_SYNC_MAX_TYPE,
};
@ -264,9 +263,8 @@ public:
virtual int fetch_sess_info(ObSQLSessionInfo &sess, char *buf,
const int64_t length, int64_t &pos) = 0;
virtual int64_t get_fetch_sess_info_size(ObSQLSessionInfo& sess)= 0;
virtual int compare_sess_info(ObSQLSessionInfo &sess, const char *current_sess_buf,
int64_t current_sess_length, const char *last_sess_buf,
int64_t last_sess_length) = 0;
virtual int compare_sess_info(const char* current_sess_buf, int64_t current_sess_length,
const char* last_sess_buf, int64_t last_sess_length) = 0;
virtual int display_sess_info(ObSQLSessionInfo &sess, const char* current_sess_buf,
int64_t current_sess_length, const char* last_sess_buf, int64_t last_sess_length) = 0;
bool is_changed_;
@ -281,9 +279,8 @@ public:
int get_serialize_size(ObSQLSessionInfo& sess, int64_t &length) const;
int fetch_sess_info(ObSQLSessionInfo &sess, char *buf, const int64_t length, int64_t &pos);
int64_t get_fetch_sess_info_size(ObSQLSessionInfo& sess);
int compare_sess_info(ObSQLSessionInfo &sess, const char *current_sess_buf,
int64_t current_sess_length, const char *last_sess_buf,
int64_t last_sess_length);
int compare_sess_info(const char* current_sess_buf, int64_t current_sess_length,
const char* last_sess_buf, int64_t last_sess_length);
int display_sess_info(ObSQLSessionInfo &sess, const char* current_sess_buf,
int64_t current_sess_length, const char* last_sess_buf, int64_t last_sess_length);
};
@ -297,9 +294,8 @@ public:
int get_serialize_size(ObSQLSessionInfo& sess, int64_t &length) const;
int fetch_sess_info(ObSQLSessionInfo &sess, char *buf, const int64_t length, int64_t &pos);
int64_t get_fetch_sess_info_size(ObSQLSessionInfo& sess);
int compare_sess_info(ObSQLSessionInfo &sess, const char *current_sess_buf,
int64_t current_sess_length, const char *last_sess_buf,
int64_t last_sess_length);
int compare_sess_info(const char* current_sess_buf, int64_t current_sess_length,
const char* last_sess_buf, int64_t last_sess_length);
int display_sess_info(ObSQLSessionInfo &sess, const char* current_sess_buf,
int64_t current_sess_length, const char* last_sess_buf, int64_t last_sess_length);
int set_client_info(ObSQLSessionInfo* sess, const ObString &client_info);
@ -327,9 +323,8 @@ public:
virtual int fetch_sess_info(ObSQLSessionInfo &sess, char *buf,
const int64_t length, int64_t &pos);
virtual int64_t get_fetch_sess_info_size(ObSQLSessionInfo& sess);
virtual int compare_sess_info(ObSQLSessionInfo &sess, const char *current_sess_buf,
int64_t current_sess_length, const char *last_sess_buf,
int64_t last_sess_length);
virtual int compare_sess_info(const char* current_sess_buf, int64_t current_sess_length,
const char* last_sess_buf, int64_t last_sess_length);
virtual int display_sess_info(ObSQLSessionInfo &sess, const char* current_sess_buf,
int64_t current_sess_length, const char* last_sess_buf, int64_t last_sess_length);
};
@ -343,9 +338,8 @@ public:
virtual int fetch_sess_info(ObSQLSessionInfo &sess, char *buf,
const int64_t length, int64_t &pos);
virtual int64_t get_fetch_sess_info_size(ObSQLSessionInfo& sess);
virtual int compare_sess_info(ObSQLSessionInfo &sess, const char *current_sess_buf,
int64_t current_sess_length, const char *last_sess_buf,
int64_t last_sess_length);
virtual int compare_sess_info(const char* current_sess_buf, int64_t current_sess_length,
const char* last_sess_buf, int64_t last_sess_length);
virtual int display_sess_info(ObSQLSessionInfo &sess, const char* current_sess_buf,
int64_t current_sess_length, const char* last_sess_buf, int64_t last_sess_length);
};
@ -359,15 +353,10 @@ public:
virtual int get_serialize_size(ObSQLSessionInfo &sess, int64_t &length) const override;
virtual int fetch_sess_info(ObSQLSessionInfo &sess, char *buf, const int64_t length, int64_t &pos) override;
virtual int64_t get_fetch_sess_info_size(ObSQLSessionInfo& sess) override;
virtual int compare_sess_info(ObSQLSessionInfo &sess, const char *current_sess_buf,
int64_t current_sess_length, const char *last_sess_buf,
int64_t last_sess_length) override;
virtual int compare_sess_info(const char* current_sess_buf, int64_t current_sess_length,
const char* last_sess_buf, int64_t last_sess_length) override;
virtual int display_sess_info(ObSQLSessionInfo &sess, const char* current_sess_buf,
int64_t current_sess_length, const char* last_sess_buf, int64_t last_sess_length) override;
template <bool cmp_only>
int cmp_display_sess_info_helper(ObSQLSessionInfo &sess, const char *current_sess_buf,
int64_t current_sess_length, const char *last_sess_buf,
int64_t last_sess_length, bool &found_mismatch);
};
class ObControlInfoEncoder : public ObSessInfoEncoder {
@ -380,9 +369,8 @@ public:
virtual int fetch_sess_info(ObSQLSessionInfo &sess, char *buf,
const int64_t length, int64_t &pos);
virtual int64_t get_fetch_sess_info_size(ObSQLSessionInfo& sess);
virtual int compare_sess_info(ObSQLSessionInfo &sess, const char *current_sess_buf,
int64_t current_sess_length, const char *last_sess_buf,
int64_t last_sess_length);
virtual int compare_sess_info(const char* current_sess_buf, int64_t current_sess_length,
const char* last_sess_buf, int64_t last_sess_length);
virtual int display_sess_info(ObSQLSessionInfo &sess, const char* current_sess_buf,
int64_t current_sess_length, const char* last_sess_buf, int64_t last_sess_length);
static const int16_t CONINFO_BY_SESS = 0xC078;
@ -400,25 +388,8 @@ public:
virtual int get_serialize_size(ObSQLSessionInfo &sess, int64_t &length) const override;
virtual int fetch_sess_info(ObSQLSessionInfo &sess, char *buf, const int64_t length, int64_t &pos) override;
virtual int64_t get_fetch_sess_info_size(ObSQLSessionInfo& sess) override;
virtual int compare_sess_info(ObSQLSessionInfo &sess, const char *current_sess_buf,
int64_t current_sess_length, const char *last_sess_buf,
int64_t last_sess_length) override;
virtual int display_sess_info(ObSQLSessionInfo &sess, const char* current_sess_buf,
int64_t current_sess_length, const char* last_sess_buf, int64_t last_sess_length) override;
};
class ObQueryInfoEncoder : public ObSessInfoEncoder {
public:
ObQueryInfoEncoder() : ObSessInfoEncoder() {}
virtual ~ObQueryInfoEncoder() {}
virtual int serialize(ObSQLSessionInfo &sess, char *buf, const int64_t length, int64_t &pos) override;
virtual int deserialize(ObSQLSessionInfo &sess, const char *buf, const int64_t length, int64_t &pos) override;
virtual int get_serialize_size(ObSQLSessionInfo &sess, int64_t &length) const override;
virtual int fetch_sess_info(ObSQLSessionInfo &sess, char *buf, const int64_t length, int64_t &pos) override;
virtual int64_t get_fetch_sess_info_size(ObSQLSessionInfo& sess) override;
virtual int compare_sess_info(ObSQLSessionInfo &sess, const char *current_sess_buf,
int64_t current_sess_length, const char *last_sess_buf,
int64_t last_sess_length) override;
virtual int compare_sess_info(const char* current_sess_buf, int64_t current_sess_length,
const char* last_sess_buf, int64_t last_sess_length) override;
virtual int display_sess_info(ObSQLSessionInfo &sess, const char* current_sess_buf,
int64_t current_sess_length, const char* last_sess_buf, int64_t last_sess_length) override;
};
@ -431,7 +402,7 @@ public: \
int get_serialize_size(ObSQLSessionInfo &sess, int64_t &length) const override; \
int fetch_sess_info(ObSQLSessionInfo &sess, char *buf, const int64_t length, int64_t &pos) override; \
int64_t get_fetch_sess_info_size(ObSQLSessionInfo& sess) override; \
int compare_sess_info(ObSQLSessionInfo &sess, const char* current_sess_buf, int64_t current_sess_length, const char* last_sess_buf, int64_t last_sess_length) override; \
int compare_sess_info(const char* current_sess_buf, int64_t current_sess_length, const char* last_sess_buf, int64_t last_sess_length) override; \
int display_sess_info(ObSQLSessionInfo &sess, const char* current_sess_buf, int64_t current_sess_length, const char* last_sess_buf, int64_t last_sess_length) override; \
};
DEF_SESSION_TXN_ENCODER(ObTxnStaticInfoEncoder);
@ -538,8 +509,6 @@ struct ObInnerContextMap {
ObInnerContextHashMap *context_map_;
common::ObIAllocator &alloc_;
OB_UNIS_VERSION(1);
public:
TO_STRING_KV(K(context_name_), K(context_map_->size()));
};
typedef common::hash::ObHashMap<common::ObString, ObInnerContextMap *,
common::hash::NoPthreadDefendMode,
@ -761,8 +730,7 @@ public:
common::ObIAllocator *bucket_allocator,
const ObTZInfoMap *tz_info = NULL,
int64_t sess_create_time = 0,
uint64_t tenant_id = OB_INVALID_TENANT_ID,
int64_t client_create_time = 0);
uint64_t tenant_id = OB_INVALID_TENANT_ID);
//for test
int test_init(uint32_t version, uint32_t sessid, uint64_t proxy_sessid,
common::ObIAllocator *bucket_allocator);
@ -917,7 +885,6 @@ public:
#ifdef OB_BUILD_ORACLE_PL
inline pl::debugger::ObPLDebugger *get_pl_debugger() const { return pl_debugger_; }
void set_pl_debugger (pl::debugger::ObPLDebugger *pl_debugger) {pl_debugger_ = pl_debugger; };
#endif
bool is_pl_debug_on();
@ -937,8 +904,6 @@ public:
inline void set_ob20_protocol(bool is_20protocol) { is_ob20_protocol_ = is_20protocol; }
inline bool is_ob20_protocol() { return is_ob20_protocol_; }
inline void set_session_sync_support(bool is_session_sync_support) { is_session_sync_support_ = is_session_sync_support; }
inline bool is_session_sync_support() { return is_session_sync_support_; }
inline void set_session_var_sync(bool is_session_var_sync)
{ is_session_var_sync_ = is_session_var_sync; }
@ -1170,7 +1135,6 @@ public:
ObControlInfoEncoder &get_control_info_encoder() { return control_info_encoder_;}
ObErrorSyncSysVarEncoder &get_error_sync_sys_var_encoder() { return error_sync_sys_var_encoder_;}
ObSequenceCurrvalEncoder &get_sequence_currval_encoder() { return sequence_currval_encoder_; }
ObQueryInfoEncoder &get_query_info_encoder() { return query_info_encoder_; }
ObContextsMap &get_contexts_map() { return contexts_map_; }
ObSequenceCurrvalMap &get_sequence_currval_map() { return sequence_currval_map_; }
ObDBlinkSequenceIdMap &get_dblink_sequence_id_map() { return dblink_sequence_id_map_; }
@ -1201,11 +1165,8 @@ public:
bool is_in_range_optimization_enabled() const;
int is_better_inlist_enabled(bool &enabled) const;
bool is_index_skip_scan_enabled() const;
bool is_qualify_filter_enabled() const;
int is_enable_range_extraction_for_not_in(bool &enabled) const;
bool is_var_assign_use_das_enabled() const;
int is_adj_index_cost_enabled(bool &enabled, int64_t &stats_cost_percent) const;
bool is_spf_mlj_group_rescan_enabled() const;
ObSessionDDLInfo &get_ddl_info() { return ddl_info_; }
void set_ddl_info(const ObSessionDDLInfo &ddl_info) { ddl_info_ = ddl_info; }
@ -1221,7 +1182,7 @@ public:
void set_prelock(bool prelock) { prelock_ = prelock; }
void set_priv_user_id(uint64_t priv_user_id) { priv_user_id_ = priv_user_id; }
uint64_t get_priv_user_id() const {
uint64_t get_priv_user_id() {
return (priv_user_id_ == OB_INVALID_ID) ? get_user_id() : priv_user_id_; }
int64_t get_xa_end_timeout_seconds() const;
int set_xa_end_timeout_seconds(int64_t seconds);
@ -1335,7 +1296,6 @@ public:
ObOptimizerTraceImpl& get_optimizer_tracer() { return optimizer_tracer_; }
public:
bool has_tx_level_temp_table() const { return tx_desc_ && tx_desc_->with_temporary_table(); }
void set_affected_rows_is_changed(int64_t affected_rows);
private:
int close_all_ps_stmt();
void destroy_contexts_map(ObContextsMap &map, common::ObIAllocator &alloc);
@ -1447,6 +1407,7 @@ private:
bool is_ob20_protocol_; // mark as whether use oceanbase 2.0 protocol
bool is_session_var_sync_; //session var sync support flag.
common::hash::ObHashSet<common::ObString> *pl_sync_pkg_vars_ = NULL;
void *inner_conn_; // ObInnerSQLConnection * will cause .h included from each other.
@ -1513,8 +1474,7 @@ private:
&txn_participants_info_encoder_,
&txn_extra_info_encoder_,
&sequence_currval_encoder_,
&error_sync_sys_var_encoder_,
&query_info_encoder_,
&error_sync_sys_var_encoder_
};
ObSysVarEncoder sys_var_encoder_;
//ObUserVarEncoder usr_var_encoder_;
@ -1528,7 +1488,6 @@ private:
ObTxnExtraInfoEncoder txn_extra_info_encoder_;
ObSequenceCurrvalEncoder sequence_currval_encoder_;
ObErrorSyncSysVarEncoder error_sync_sys_var_encoder_;
ObQueryInfoEncoder query_info_encoder_;
public:
void post_sync_session_info();
void prep_txn_free_route_baseline(bool reset_audit = true);
@ -1578,7 +1537,6 @@ private:
int64_t current_dblink_sequence_id_;
common::ObSEArray<ObSequenceSchema*, 2> dblink_sequence_schemas_;
bool client_non_standard_;
bool is_session_sync_support_; // session_sync_support flag.
};
inline bool ObSQLSessionInfo::is_terminate(int &ret) const
@ -1605,13 +1563,6 @@ inline bool ObSQLSessionInfo::is_terminate(int &ret) const
return bret;
}
inline void ObSQLSessionInfo::set_affected_rows_is_changed(int64_t affected_rows)
{
if (affected_rows != get_affected_rows()) {
query_info_encoder_.is_changed_ = true;
}
}
} // namespace sql
} // namespace oceanbase