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Fix to unreported bug which printed result of getsockopt even in case when there was no socket error.

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This commit is contained in:
VilhoRaatikka
2014-11-27 15:37:13 +02:00
parent d063df0f4a
commit 83f7203213
2 changed files with 23 additions and 21 deletions
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23
server/core/service.c
View File

@ -1232,19 +1232,18 @@ bool service_set_param_value (
/*
* Function to find a string in typelib_t
* (similar to find_type() of mysys/typelib.c)
*
* SYNOPSIS
* find_type()
* lib typelib_t
* find String to find
* length Length of string to find
* part_match Allow part matching of value
*
* RETURN
* 0 error
* > 0 position in TYPELIB->type_names +1
*
* SYNOPSIS
* find_type()
* lib typelib_t
* find String to find
* length Length of string to find
* part_match Allow part matching of value
*
* RETURN
* 0 error
* > 0 position in TYPELIB->type_names +1
*/
static int find_type(
typelib_t* tl,
const char* needle,

21
server/modules/protocol/mysql_backend.c
View File

@ -552,7 +552,7 @@ static int gw_read_backend_event(DCB *dcb) {
{
client_protocol = SESSION_PROTOCOL(dcb->session,
MySQLProtocol);
if (client_protocol != NULL)
if (client_protocol != NULL)
{
CHK_PROTOCOL(client_protocol);
@ -1065,18 +1065,21 @@ gw_backend_hangup(DCB *dcb)
if (ses_state != SESSION_STATE_ROUTER_READY)
{
int error, len;
char buf[100];
int error, len;
char buf[100];
len = sizeof(error);
if (getsockopt(dcb->fd, SOL_SOCKET, SO_ERROR, &error, &len) == 0)
{
strerror_r(error, buf, 100);
LOGIF(LE, (skygw_log_write_flush(
LOGFILE_ERROR,
"Hangup in session that is not ready for routing, "
"Error reported is '%s'.",
buf)));
if (error != 0)
{
strerror_r(error, buf, 100);
LOGIF(LE, (skygw_log_write_flush(
LOGFILE_ERROR,
"Hangup in session that is not ready for routing, "
"Error reported is '%s'.",
buf)));
}
}
gwbuf_free(errbuf);
goto retblock;