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Merge lp:~tangent-org/libmemcached/1.0-build Build: jenkins-Libmemcached-1.0-33
[awesomized/libmemcached]
/
libmemcached
/
connect.cc
diff --git
a/libmemcached/connect.cc
b/libmemcached/connect.cc
index 8d027df27fc229b44659d59ef4144954335dd1f9..5d180d185e0208004270c707887a51499e26b91b 100644
(file)
--- a/
libmemcached/connect.cc
+++ b/
libmemcached/connect.cc
@@
-173,7
+173,8
@@
static memcached_return_t set_hostinfo(org::libmemcached::Instance* server)
hints.ai_protocol= IPPROTO_TCP;
}
hints.ai_protocol= IPPROTO_TCP;
}
- server->address_info= NULL;
+ assert(server->address_info == NULL);
+ assert(server->address_info_next == NULL);
int errcode;
switch(errcode= getaddrinfo(server->hostname, str_port, &hints, &server->address_info))
{
int errcode;
switch(errcode= getaddrinfo(server->hostname, str_port, &hints, &server->address_info))
{
@@
-181,19
+182,49
@@
static memcached_return_t set_hostinfo(org::libmemcached::Instance* server)
break;
case EAI_AGAIN:
break;
case EAI_AGAIN:
+ if (server->address_info)
+ {
+ freeaddrinfo(server->address_info);
+ server->address_info= NULL;
+ server->address_info_next= NULL;
+ }
return memcached_set_error(*server, MEMCACHED_TIMEOUT, MEMCACHED_AT, memcached_string_make_from_cstr(gai_strerror(errcode)));
case EAI_SYSTEM:
return memcached_set_error(*server, MEMCACHED_TIMEOUT, MEMCACHED_AT, memcached_string_make_from_cstr(gai_strerror(errcode)));
case EAI_SYSTEM:
+ if (server->address_info)
+ {
+ freeaddrinfo(server->address_info);
+ server->address_info= NULL;
+ server->address_info_next= NULL;
+ }
return memcached_set_errno(*server, errno, MEMCACHED_AT, memcached_literal_param("getaddrinfo(EAI_SYSTEM)"));
case EAI_BADFLAGS:
return memcached_set_errno(*server, errno, MEMCACHED_AT, memcached_literal_param("getaddrinfo(EAI_SYSTEM)"));
case EAI_BADFLAGS:
+ if (server->address_info)
+ {
+ freeaddrinfo(server->address_info);
+ server->address_info= NULL;
+ server->address_info_next= NULL;
+ }
return memcached_set_error(*server, MEMCACHED_INVALID_ARGUMENTS, MEMCACHED_AT, memcached_literal_param("getaddrinfo(EAI_BADFLAGS)"));
case EAI_MEMORY:
return memcached_set_error(*server, MEMCACHED_INVALID_ARGUMENTS, MEMCACHED_AT, memcached_literal_param("getaddrinfo(EAI_BADFLAGS)"));
case EAI_MEMORY:
+ if (server->address_info)
+ {
+ freeaddrinfo(server->address_info);
+ server->address_info= NULL;
+ server->address_info_next= NULL;
+ }
return memcached_set_error(*server, MEMCACHED_MEMORY_ALLOCATION_FAILURE, MEMCACHED_AT, memcached_literal_param("getaddrinfo(EAI_MEMORY)"));
default:
{
return memcached_set_error(*server, MEMCACHED_MEMORY_ALLOCATION_FAILURE, MEMCACHED_AT, memcached_literal_param("getaddrinfo(EAI_MEMORY)"));
default:
{
+ if (server->address_info)
+ {
+ freeaddrinfo(server->address_info);
+ server->address_info= NULL;
+ server->address_info_next= NULL;
+ }
return memcached_set_error(*server, MEMCACHED_HOST_LOOKUP_FAILURE, MEMCACHED_AT, memcached_string_make_from_cstr(gai_strerror(errcode)));
}
}
return memcached_set_error(*server, MEMCACHED_HOST_LOOKUP_FAILURE, MEMCACHED_AT, memcached_string_make_from_cstr(gai_strerror(errcode)));
}
}
@@
-425,24
+456,7
@@
static memcached_return_t network_connect(org::libmemcached::Instance* server)
{
WATCHPOINT_ASSERT(server->state == MEMCACHED_SERVER_STATE_NEW);
server->address_info_next= NULL;
{
WATCHPOINT_ASSERT(server->state == MEMCACHED_SERVER_STATE_NEW);
server->address_info_next= NULL;
- memcached_return_t rc;
- uint32_t counter= 5;
- while (--counter)
- {
- if ((rc= set_hostinfo(server)) != MEMCACHED_TIMEOUT)
- {
- break;
- }
-
-#ifndef WIN32
- struct timespec dream, rem;
-
- dream.tv_nsec= 1000;
- dream.tv_sec= 0;
-
- nanosleep(&dream, &rem);
-#endif
- }
+ memcached_return_t rc= set_hostinfo(server);
if (memcached_failed(rc))
{
if (memcached_failed(rc))
{