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0f342a5f
编写于
3月 23, 2023
作者:
O
obdev
提交者:
ob-robot
3月 23, 2023
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电子邮件补丁
差异文件
Fix: sys_var plan cache not set
上级
54f9ade8
变更
2
显示空白变更内容
内联
并排
Showing
2 changed file
with
18 addition
and
3 deletion
+18
-3
src/sql/session/ob_basic_session_info.cpp
src/sql/session/ob_basic_session_info.cpp
+17
-2
src/sql/session/ob_basic_session_info.h
src/sql/session/ob_basic_session_info.h
+1
-1
未找到文件。
src/sql/session/ob_basic_session_info.cpp
浏览文件 @
0f342a5f
...
...
@@ -3719,6 +3719,7 @@ int ObBasicSessionInfo::deserialize_sync_sys_vars(int64_t &deserialize_sys_var_c
LOG_DEBUG
(
"total des sys vars"
,
K
(
deserialize_sys_var_count
));
const
bool
check_timezone_valid
=
false
;
SysVarIncInfo
tmp_sys_var_inc_info
;
bool
is_influence_plan_cache_sys_var
=
false
;
for
(
int64_t
i
=
0
;
OB_SUCC
(
ret
)
&&
i
<
deserialize_sys_var_count
;
++
i
)
{
ObObj
tmp_val
;
ObBasicSysVar
*
sys_var
=
NULL
;
...
...
@@ -3758,6 +3759,9 @@ int ObBasicSessionInfo::deserialize_sync_sys_vars(int64_t &deserialize_sys_var_c
}
else
if
(
OB_FAIL
(
process_session_variable
(
sys_var_id
,
sys_var
->
get_value
(),
check_timezone_valid
)))
{
LOG_ERROR
(
"process system variable error"
,
K
(
ret
),
K
(
*
sys_var
));
}
else
if
(
sys_var
->
is_influence_plan
()
&&
FALSE_IT
(
is_influence_plan_cache_sys_var
=
true
))
{
// do nothing.
}
else
{
LOG_TRACE
(
"deserialize sync sys var"
,
K
(
sys_var_id
),
K
(
*
sys_var
),
K
(
sessid_
),
K
(
proxy_sessid_
));
...
...
@@ -3768,7 +3772,8 @@ int ObBasicSessionInfo::deserialize_sync_sys_vars(int64_t &deserialize_sys_var_c
}
}
if
(
OB_SUCC
(
ret
))
{
if
(
OB_FAIL
(
sync_default_sys_vars
(
sys_var_inc_info_
,
tmp_sys_var_inc_info
)))
{
if
(
OB_FAIL
(
sync_default_sys_vars
(
sys_var_inc_info_
,
tmp_sys_var_inc_info
,
is_influence_plan_cache_sys_var
)))
{
LOG_WARN
(
"fail to sync default sys vars"
,
K
(
ret
));
}
else
if
(
OB_FAIL
(
sys_var_inc_info_
.
assign
(
tmp_sys_var_inc_info
)))
{
LOG_WARN
(
"fail to assign sys var delta info"
,
K
(
ret
));
...
...
@@ -3776,6 +3781,12 @@ int ObBasicSessionInfo::deserialize_sync_sys_vars(int64_t &deserialize_sys_var_c
//do nothing.
}
}
if
(
OB_SUCC
(
ret
))
{
if
(
is_influence_plan_cache_sys_var
&&
OB_FAIL
(
gen_sys_var_in_pc_str
()))
{
LOG_ERROR
(
"fail to gen sys var in pc str"
,
K
(
ret
));
}
}
LOG_TRACE
(
"after deserialize sync sys vars"
,
"inc var ids"
,
sys_var_inc_info_
.
get_all_sys_var_ids
(),
K
(
sessid_
),
K
(
proxy_sessid_
));
...
...
@@ -3785,7 +3796,8 @@ int ObBasicSessionInfo::deserialize_sync_sys_vars(int64_t &deserialize_sys_var_c
// Deserialization scenario, synchronization of default system variables
int
ObBasicSessionInfo
::
sync_default_sys_vars
(
SysVarIncInfo
sys_var_inc_info_
,
SysVarIncInfo
tmp_sys_var_inc_info
)
SysVarIncInfo
tmp_sys_var_inc_info
,
bool
&
is_influence_plan_cache_sys_var
)
{
int
ret
=
OB_SUCCESS
;
const
ObIArray
<
ObSysVarClassType
>
&
ids
=
sys_var_inc_info_
.
get_all_sys_var_ids
();
...
...
@@ -3810,6 +3822,9 @@ int ObBasicSessionInfo::sync_default_sys_vars(SysVarIncInfo sys_var_inc_info_,
}
else
if
(
OB_FAIL
(
process_session_variable
(
sys_var_id
,
sys_vars_
[
store_idx
]
->
get_value
(),
false
)))
{
LOG_WARN
(
"process system variable error"
,
K
(
ret
),
K
(
sys_var_id
));
}
else
if
(
sys_var
->
is_influence_plan
()
&&
FALSE_IT
(
is_influence_plan_cache_sys_var
=
true
))
{
// do nothing.
}
else
{
LOG_TRACE
(
"sync sys var set default value"
,
K
(
sys_var_id
),
K
(
sessid_
),
K
(
proxy_sessid_
));
...
...
src/sql/session/ob_basic_session_info.h
浏览文件 @
0f342a5f
...
...
@@ -1179,7 +1179,7 @@ public:
// for SESSION_SYNC_SYS_VAR serialize and deserialize.
int
serialize_sync_sys_vars
(
common
::
ObIArray
<
share
::
ObSysVarClassType
>
&
sys_var_delta_ids
,
char
*
buf
,
const
int64_t
&
buf_len
,
int64_t
&
pos
);
int
deserialize_sync_sys_vars
(
int64_t
&
deserialize_sys_var_count
,
const
char
*
buf
,
const
int64_t
&
data_len
,
int64_t
&
pos
);
int
sync_default_sys_vars
(
SysVarIncInfo
sys_var_inc_info_
,
SysVarIncInfo
tmp_sys_var_inc_info
);
int
sync_default_sys_vars
(
SysVarIncInfo
sys_var_inc_info_
,
SysVarIncInfo
tmp_sys_var_inc_info
,
bool
&
is_influence_plan_cache_sys_var
);
int
get_sync_sys_vars
(
common
::
ObIArray
<
share
::
ObSysVarClassType
>
&
sys_var_delta_ids
)
const
;
int
get_sync_sys_vars_size
(
common
::
ObIArray
<
share
::
ObSysVarClassType
>
&
sys_var_delta_ids
,
int64_t
&
len
)
const
;
bool
is_sync_sys_var
(
share
::
ObSysVarClassType
sys_var_id
)
const
;
...
...
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