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Make dynamic hz actually configurable.

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This commit is contained in:
antirez 2018-07-30 13:44:52 +02:00
parent c426d85c4c
commit be28050ac0
1 changed files with 9 additions and 0 deletions
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9
src/config.c
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@ -440,6 +440,10 @@ void loadServerConfigFromString(char *config) {
if ((server.daemonize = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"dynamic-hz") && argc == 2) {
if ((server.dynamic_hz = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"hz") && argc == 2) {
server.config_hz = atoi(argv[1]);
if (server.config_hz < CONFIG_MIN_HZ) server.config_hz = CONFIG_MIN_HZ;
@ -1072,6 +1076,8 @@ void configSetCommand(client *c) {
"slave-lazy-flush",server.repl_slave_lazy_flush) {
} config_set_bool_field(
"no-appendfsync-on-rewrite",server.aof_no_fsync_on_rewrite) {
} config_set_bool_field(
"dynamic-hz",server.dynamic_hz) {
/* Numerical fields.
* config_set_numerical_field(name,var,min,max) */
@ -1375,6 +1381,8 @@ void configGetCommand(client *c) {
server.lazyfree_lazy_server_del);
config_get_bool_field("slave-lazy-flush",
server.repl_slave_lazy_flush);
config_get_bool_field("dynamic-hz",
server.dynamic_hz);
/* Enum values */
config_get_enum_field("maxmemory-policy",
@ -2108,6 +2116,7 @@ int rewriteConfig(char *path) {
rewriteConfigYesNoOption(state,"lazyfree-lazy-expire",server.lazyfree_lazy_expire,CONFIG_DEFAULT_LAZYFREE_LAZY_EXPIRE);
rewriteConfigYesNoOption(state,"lazyfree-lazy-server-del",server.lazyfree_lazy_server_del,CONFIG_DEFAULT_LAZYFREE_LAZY_SERVER_DEL);
rewriteConfigYesNoOption(state,"slave-lazy-flush",server.repl_slave_lazy_flush,CONFIG_DEFAULT_SLAVE_LAZY_FLUSH);
rewriteConfigYesNoOption(state,"dynamic-hz",server.dynamic_hz,CONFIG_DEFAULT_DYNAMIC_HZ);
/* Rewrite Sentinel config if in Sentinel mode. */
if (server.sentinel_mode) rewriteConfigSentinelOption(state);