Set SO_KEEPALIVE on client sockets if configured to do so.

This commit is contained in:
antirez
2013-02-08 16:40:59 +01:00
parent ee21c18e5d
commit 124a635bc5
4 changed files with 14 additions and 0 deletions

View File

@ -81,6 +81,11 @@ void loadServerConfigFromString(char *config) {
if (server.maxidletime < 0) {
err = "Invalid timeout value"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"tcp-keepalive") && argc == 2) {
server.tcpkeepalive = atoi(argv[1]);
if (server.tcpkeepalive < 0) {
err = "Invalid tcp-keepalive value"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"port") && argc == 2) {
server.port = atoi(argv[1]);
if (server.port < 0 || server.port > 65535) {
@ -528,6 +533,10 @@ void configSetCommand(redisClient *c) {
if (getLongLongFromObject(o,&ll) == REDIS_ERR ||
ll < 0 || ll > LONG_MAX) goto badfmt;
server.maxidletime = ll;
} else if (!strcasecmp(c->argv[2]->ptr,"tcp-keepalive")) {
if (getLongLongFromObject(o,&ll) == REDIS_ERR ||
ll < 0 || ll > INT_MAX) goto badfmt;
server.tcpkeepalive = ll;
} else if (!strcasecmp(c->argv[2]->ptr,"appendfsync")) {
if (!strcasecmp(o->ptr,"no")) {
server.aof_fsync = AOF_FSYNC_NO;
@ -795,6 +804,7 @@ void configGetCommand(redisClient *c) {
config_get_numerical_field("maxmemory",server.maxmemory);
config_get_numerical_field("maxmemory-samples",server.maxmemory_samples);
config_get_numerical_field("timeout",server.maxidletime);
config_get_numerical_field("tcp-keepalive",server.tcpkeepalive);
config_get_numerical_field("auto-aof-rewrite-percentage",
server.aof_rewrite_perc);
config_get_numerical_field("auto-aof-rewrite-min-size",