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调整light_comm参数级别

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This commit is contained in:
liubaozhu
2023-03-10 01:56:51 -08:00
parent 550ccd915c
commit 4086072c4a
7 changed files with 10 additions and 11 deletions
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4
src/common/backend/libpq/be-secure.cpp
View File

@ -448,7 +448,7 @@ readloop:
ssize_t secure_read(Port *port, void *ptr, size_t len)
{
ssize_t n = 0;
if (u_sess->attr.attr_common.light_comm == TRUE) {
if (g_instance.attr.attr_common.light_comm == TRUE) {
n = light_secure_read(port, ptr, len);
} else {
n = old_secure_read(port, ptr, len);
@ -696,7 +696,7 @@ retry:
ssize_t secure_write(Port *port, void *ptr, size_t len)
{
ssize_t n = 0;
if (u_sess->attr.attr_common.light_comm == TRUE) {
if (g_instance.attr.attr_common.light_comm == TRUE) {
n = light_secure_write(port, ptr, len);
} else {
n = old_secure_write(port, ptr, len);

4
src/common/backend/libpq/pqcomm.cpp
View File

@ -464,7 +464,7 @@ void pq_init(void)
* should always use COMMERROR on failure during communication
*/
#ifndef WIN32
if (u_sess->attr.attr_common.light_comm == TRUE &&
if (g_instance.attr.attr_common.light_comm == TRUE &&
u_sess->proc_cxt.MyProcPort->sock != PGINVALID_SOCKET && !pg_set_noblock(u_sess->proc_cxt.MyProcPort->sock)){
ereport(COMMERROR, (errmsg("could not set socket to nonblocking mode: %m")));
}
@ -1172,7 +1172,7 @@ void TouchSocketFile(void)
*/
void pq_set_nonblocking(bool nonblocking)
{
if (u_sess->attr.attr_common.light_comm == FALSE) {
if (g_instance.attr.attr_common.light_comm == FALSE) {
if (u_sess->proc_cxt.MyProcPort->noblock == nonblocking) {
return;
}

4
src/common/backend/utils/misc/guc.cpp
View File

@ -1979,13 +1979,13 @@ static void InitConfigureNamesBool()
NULL
},
{{"light_comm",
PGC_BACKEND,
PGC_POSTMASTER,
NODE_ALL,
CLIENT_CONN,
gettext_noop("Enable to use light connection"),
NULL,
},
&u_sess->attr.attr_common.light_comm,
&g_instance.attr.attr_common.light_comm,
false,
NULL,
NULL,