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Python: request processing in multiple threads.

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This closes #459 issue on GitHub.
This commit is contained in:
Max Romanov
2020-11-05 00:04:59 +03:00
parent 4225361f0e
commit 8dcb0b9987
13 changed files with 1027 additions and 532 deletions
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58
src/nxt_conf_validation.c
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@@ -95,6 +95,10 @@ static nxt_int_t nxt_conf_vldt_return(nxt_conf_validation_t *vldt,
nxt_conf_value_t *value, void *data);
static nxt_int_t nxt_conf_vldt_proxy(nxt_conf_validation_t *vldt,
nxt_conf_value_t *value, void *data);
static nxt_int_t nxt_conf_vldt_threads(nxt_conf_validation_t *vldt,
nxt_conf_value_t *value, void *data);
static nxt_int_t nxt_conf_vldt_thread_stack_size(nxt_conf_validation_t *vldt,
nxt_conf_value_t *value, void *data);
static nxt_int_t nxt_conf_vldt_routes(nxt_conf_validation_t *vldt,
nxt_conf_value_t *value, void *data);
static nxt_int_t nxt_conf_vldt_routes_member(nxt_conf_validation_t *vldt,
@@ -489,6 +493,14 @@ static nxt_conf_vldt_object_t nxt_conf_vldt_python_members[] = {
}, {
.name = nxt_string("callable"),
.type = NXT_CONF_VLDT_STRING,
}, {
.name = nxt_string("threads"),
.type = NXT_CONF_VLDT_INTEGER,
.validator = nxt_conf_vldt_threads,
}, {
.name = nxt_string("thread_stack_size"),
.type = NXT_CONF_VLDT_INTEGER,
.validator = nxt_conf_vldt_thread_stack_size,
},
NXT_CONF_VLDT_NEXT(nxt_conf_vldt_common_members)
@@ -1328,6 +1340,52 @@ nxt_conf_vldt_proxy(nxt_conf_validation_t *vldt, nxt_conf_value_t *value,
}
static nxt_int_t
nxt_conf_vldt_threads(nxt_conf_validation_t *vldt, nxt_conf_value_t *value,
void *data)
{
int64_t threads;
threads = nxt_conf_get_number(value);
if (threads < 1) {
return nxt_conf_vldt_error(vldt, "The \"threads\" number must be "
"equal to or greater than 1.");
}
if (threads > NXT_INT32_T_MAX) {
return nxt_conf_vldt_error(vldt, "The \"threads\" number must "
"not exceed %d.", NXT_INT32_T_MAX);
}
return NXT_OK;
}
static nxt_int_t
nxt_conf_vldt_thread_stack_size(nxt_conf_validation_t *vldt,
nxt_conf_value_t *value, void *data)
{
int64_t size;
size = nxt_conf_get_number(value);
if (size < PTHREAD_STACK_MIN) {
return nxt_conf_vldt_error(vldt, "The \"thread_stack_size\" number "
"must be equal to or greater than %d.",
PTHREAD_STACK_MIN);
}
if ((size % nxt_pagesize) != 0) {
return nxt_conf_vldt_error(vldt, "The \"thread_stack_size\" number "
"must be a multiple of the system page size (%d).",
nxt_pagesize);
}
return NXT_OK;
}
static nxt_int_t
nxt_conf_vldt_routes(nxt_conf_validation_t *vldt, nxt_conf_value_t *value,
void *data)