fluencelabs/redis
1
0
Fork 0
mirror of https://github.com/fluencelabs/redis synced 2025-06-29 00:41:33 +00:00
Code Issues Projects Releases Wiki Activity

Merge remote-tracking branch 'antirez/unstable' into jemalloc_purge_bg

Browse Source
This commit is contained in:
Oran Agra
2019-10-04 13:53:40 +03:00
parent 2e19b94113 ee1cef189f
commit bf759cc9c3
104 changed files with 6838 additions and 1538 deletions
Download Patch File Download Diff File Expand all files Collapse all files

427
src/config.c
View File

@ -91,6 +91,13 @@ configEnum aof_fsync_enum[] = {
{NULL, 0}
};
configEnum repl_diskless_load_enum[] = {
{"disabled", REPL_DISKLESS_LOAD_DISABLED},
{"on-empty-db", REPL_DISKLESS_LOAD_WHEN_DB_EMPTY},
{"swapdb", REPL_DISKLESS_LOAD_SWAPDB},
{NULL, 0}
};
/* Output buffer limits presets. */
clientBufferLimitsConfig clientBufferLimitsDefaults[CLIENT_TYPE_OBUF_COUNT] = {
{0, 0, 0}, /* normal */
@ -98,6 +105,49 @@ clientBufferLimitsConfig clientBufferLimitsDefaults[CLIENT_TYPE_OBUF_COUNT] = {
{1024*1024*32, 1024*1024*8, 60} /* pubsub */
};
/* Configuration values that require no special handling to set, get, load or
* rewrite. */
typedef struct configYesNo {
const char *name; /* The user visible name of this config */
const char *alias; /* An alias that can also be used for this config */
int *config; /* The pointer to the server config this value is stored in */
const int modifiable; /* Can this value be updated by CONFIG SET? */
const int default_value; /* The default value of the config on rewrite */
} configYesNo;
configYesNo configs_yesno[] = {
/* Non-Modifiable */
{"rdbchecksum",NULL,&server.rdb_checksum,0,CONFIG_DEFAULT_RDB_CHECKSUM},
{"daemonize",NULL,&server.daemonize,0,0},
{"io-threads-do-reads",NULL,&server.io_threads_do_reads, 0, CONFIG_DEFAULT_IO_THREADS_DO_READS},
{"always-show-logo",NULL,&server.always_show_logo,0,CONFIG_DEFAULT_ALWAYS_SHOW_LOGO},
/* Modifiable */
{"protected-mode",NULL,&server.protected_mode,1,CONFIG_DEFAULT_PROTECTED_MODE},
{"rdbcompression",NULL,&server.rdb_compression,1,CONFIG_DEFAULT_RDB_COMPRESSION},
{"activerehashing",NULL,&server.activerehashing,1,CONFIG_DEFAULT_ACTIVE_REHASHING},
{"stop-writes-on-bgsave-error",NULL,&server.stop_writes_on_bgsave_err,1,CONFIG_DEFAULT_STOP_WRITES_ON_BGSAVE_ERROR},
{"dynamic-hz",NULL,&server.dynamic_hz,1,CONFIG_DEFAULT_DYNAMIC_HZ},
{"lazyfree-lazy-eviction",NULL,&server.lazyfree_lazy_eviction,1,CONFIG_DEFAULT_LAZYFREE_LAZY_EVICTION},
{"lazyfree-lazy-expire",NULL,&server.lazyfree_lazy_expire,1,CONFIG_DEFAULT_LAZYFREE_LAZY_EXPIRE},
{"lazyfree-lazy-server-del",NULL,&server.lazyfree_lazy_server_del,1,CONFIG_DEFAULT_LAZYFREE_LAZY_SERVER_DEL},
{"repl-disable-tcp-nodelay",NULL,&server.repl_disable_tcp_nodelay,1,CONFIG_DEFAULT_REPL_DISABLE_TCP_NODELAY},
{"repl-diskless-sync",NULL,&server.repl_diskless_sync,1,CONFIG_DEFAULT_REPL_DISKLESS_SYNC},
{"gopher-enabled",NULL,&server.gopher_enabled,1,CONFIG_DEFAULT_GOPHER_ENABLED},
{"aof-rewrite-incremental-fsync",NULL,&server.aof_rewrite_incremental_fsync,1,CONFIG_DEFAULT_AOF_REWRITE_INCREMENTAL_FSYNC},
{"no-appendfsync-on-rewrite",NULL,&server.aof_no_fsync_on_rewrite,1,CONFIG_DEFAULT_AOF_NO_FSYNC_ON_REWRITE},
{"cluster-require-full-coverage",NULL,&server.cluster_require_full_coverage,CLUSTER_DEFAULT_REQUIRE_FULL_COVERAGE},
{"rdb-save-incremental-fsync",NULL,&server.rdb_save_incremental_fsync,1,CONFIG_DEFAULT_RDB_SAVE_INCREMENTAL_FSYNC},
{"aof-load-truncated",NULL,&server.aof_load_truncated,1,CONFIG_DEFAULT_AOF_LOAD_TRUNCATED},
{"aof-use-rdb-preamble",NULL,&server.aof_use_rdb_preamble,1,CONFIG_DEFAULT_AOF_USE_RDB_PREAMBLE},
{"cluster-replica-no-failover","cluster-slave-no-failover",&server.cluster_slave_no_failover,1,CLUSTER_DEFAULT_SLAVE_NO_FAILOVER},
{"replica-lazy-flush","slave-lazy-flush",&server.repl_slave_lazy_flush,1,CONFIG_DEFAULT_SLAVE_LAZY_FLUSH},
{"replica-serve-stale-data","slave-serve-stale-data",&server.repl_serve_stale_data,1,CONFIG_DEFAULT_SLAVE_SERVE_STALE_DATA},
{"replica-read-only","slave-read-only",&server.repl_slave_ro,1,CONFIG_DEFAULT_SLAVE_READ_ONLY},
{"replica-ignore-maxmemory","slave-ignore-maxmemory",&server.repl_slave_ignore_maxmemory,1,CONFIG_DEFAULT_SLAVE_IGNORE_MAXMEMORY},
{"jemalloc-bg-thread",NULL,&server.jemalloc_bg_thread,1,1},
{NULL, NULL, 0, 0}
};
/*-----------------------------------------------------------------------------
* Enum access functions
*----------------------------------------------------------------------------*/
@ -201,6 +251,26 @@ void loadServerConfigFromString(char *config) {
}
sdstolower(argv[0]);
/* Iterate the configs that are standard */
int match = 0;
for (configYesNo *config = configs_yesno; config->name != NULL; config++) {
if ((!strcasecmp(argv[0],config->name) ||
(config->alias && !strcasecmp(argv[0],config->alias))) &&
(argc == 2))
{
if ((*(config->config) = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
match = 1;
break;
}
}
if (match) {
sdsfreesplitres(argv,argc);
continue;
}
/* Execute config directives */
if (!strcasecmp(argv[0],"timeout") && argc == 2) {
server.maxidletime = atoi(argv[1]);
@ -212,14 +282,6 @@ void loadServerConfigFromString(char *config) {
if (server.tcpkeepalive < 0) {
err = "Invalid tcp-keepalive value"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"protected-mode") && argc == 2) {
if ((server.protected_mode = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"gopher-enabled") && argc == 2) {
if ((server.gopher_enabled = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"port") && argc == 2) {
server.port = atoi(argv[1]);
if (server.port < 0 || server.port > 65535) {
@ -290,10 +352,6 @@ void loadServerConfigFromString(char *config) {
} else if (!strcasecmp(argv[0],"aclfile") && argc == 2) {
zfree(server.acl_filename);
server.acl_filename = zstrdup(argv[1]);
} else if (!strcasecmp(argv[0],"always-show-logo") && argc == 2) {
if ((server.always_show_logo = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"syslog-enabled") && argc == 2) {
if ((server.syslog_enabled = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
@ -318,10 +376,6 @@ void loadServerConfigFromString(char *config) {
if (server.io_threads_num < 1 || server.io_threads_num > 512) {
err = "Invalid number of I/O threads"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"io-threads-do-reads") && argc == 2) {
if ((server.io_threads_do_reads = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"include") && argc == 2) {
loadServerConfig(argv[1],NULL);
} else if (!strcasecmp(argv[0],"maxclients") && argc == 2) {
@ -381,13 +435,11 @@ void loadServerConfigFromString(char *config) {
err = "repl-timeout must be 1 or greater";
goto loaderr;
}
} else if (!strcasecmp(argv[0],"repl-disable-tcp-nodelay") && argc==2) {
if ((server.repl_disable_tcp_nodelay = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"repl-diskless-sync") && argc==2) {
if ((server.repl_diskless_sync = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
} else if (!strcasecmp(argv[0],"repl-diskless-load") && argc==2) {
server.repl_diskless_load = configEnumGetValue(repl_diskless_load_enum,argv[1]);
if (server.repl_diskless_load == INT_MIN) {
err = "argument must be 'disabled', 'on-empty-db', 'swapdb' or 'flushdb'";
goto loaderr;
}
} else if (!strcasecmp(argv[0],"repl-diskless-sync-delay") && argc==2) {
server.repl_diskless_sync_delay = atoi(argv[1]);
@ -414,57 +466,6 @@ void loadServerConfigFromString(char *config) {
} else if (!strcasecmp(argv[0],"masterauth") && argc == 2) {
zfree(server.masterauth);
server.masterauth = argv[1][0] ? zstrdup(argv[1]) : NULL;
} else if ((!strcasecmp(argv[0],"slave-serve-stale-data") ||
!strcasecmp(argv[0],"replica-serve-stale-data"))
&& argc == 2)
{
if ((server.repl_serve_stale_data = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if ((!strcasecmp(argv[0],"slave-read-only") ||
!strcasecmp(argv[0],"replica-read-only"))
&& argc == 2)
{
if ((server.repl_slave_ro = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if ((!strcasecmp(argv[0],"slave-ignore-maxmemory") ||
!strcasecmp(argv[0],"replica-ignore-maxmemory"))
&& argc == 2)
{
if ((server.repl_slave_ignore_maxmemory = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"rdbcompression") && argc == 2) {
if ((server.rdb_compression = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"rdbchecksum") && argc == 2) {
if ((server.rdb_checksum = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"activerehashing") && argc == 2) {
if ((server.activerehashing = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"lazyfree-lazy-eviction") && argc == 2) {
if ((server.lazyfree_lazy_eviction = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"lazyfree-lazy-expire") && argc == 2) {
if ((server.lazyfree_lazy_expire = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"lazyfree-lazy-server-del") && argc == 2){
if ((server.lazyfree_lazy_server_del = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if ((!strcasecmp(argv[0],"slave-lazy-flush") ||
!strcasecmp(argv[0],"replica-lazy-flush")) && argc == 2)
{
if ((server.repl_slave_lazy_flush = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"activedefrag") && argc == 2) {
if ((server.active_defrag_enabled = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
@ -474,29 +475,15 @@ void loadServerConfigFromString(char *config) {
err = "active defrag can't be enabled without proper jemalloc support"; goto loaderr;
#endif
}
} else if (!strcasecmp(argv[0],"jemalloc-bg-thread") && argc == 2) {
if ((server.jemalloc_bg_thread = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"daemonize") && argc == 2) {
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;
if (server.config_hz > CONFIG_MAX_HZ) server.config_hz = CONFIG_MAX_HZ;
} else if (!strcasecmp(argv[0],"appendonly") && argc == 2) {
int yes;
if ((yes = yesnotoi(argv[1])) == -1) {
if ((server.aof_enabled = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
server.aof_state = yes ? AOF_ON : AOF_OFF;
server.aof_state = server.aof_enabled ? AOF_ON : AOF_OFF;
} else if (!strcasecmp(argv[0],"appendfilename") && argc == 2) {
if (!pathIsBaseName(argv[1])) {
err = "appendfilename can't be a path, just a filename";
@ -504,11 +491,6 @@ void loadServerConfigFromString(char *config) {
}
zfree(server.aof_filename);
server.aof_filename = zstrdup(argv[1]);
} else if (!strcasecmp(argv[0],"no-appendfsync-on-rewrite")
&& argc == 2) {
if ((server.aof_no_fsync_on_rewrite= yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"appendfsync") && argc == 2) {
server.aof_fsync = configEnumGetValue(aof_fsync_enum,argv[1]);
if (server.aof_fsync == INT_MIN) {
@ -527,27 +509,11 @@ void loadServerConfigFromString(char *config) {
argc == 2)
{
server.aof_rewrite_min_size = memtoll(argv[1],NULL);
} else if (!strcasecmp(argv[0],"aof-rewrite-incremental-fsync") &&
argc == 2)
{
if ((server.aof_rewrite_incremental_fsync =
yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"rdb-save-incremental-fsync") &&
argc == 2)
{
if ((server.rdb_save_incremental_fsync =
yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"aof-load-truncated") && argc == 2) {
if ((server.aof_load_truncated = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"aof-use-rdb-preamble") && argc == 2) {
if ((server.aof_use_rdb_preamble = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
} else if (!strcasecmp(argv[0],"rdb-key-save-delay") && argc==2) {
server.rdb_key_save_delay = atoi(argv[1]);
if (server.rdb_key_save_delay < 0) {
err = "rdb-key-save-delay can't be negative";
goto loaderr;
}
} else if (!strcasecmp(argv[0],"requirepass") && argc == 2) {
if (strlen(argv[1]) > CONFIG_AUTHPASS_MAX_LEN) {
@ -682,13 +648,6 @@ void loadServerConfigFromString(char *config) {
{
err = "Invalid port"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"cluster-require-full-coverage") &&
argc == 2)
{
if ((server.cluster_require_full_coverage = yesnotoi(argv[1])) == -1)
{
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if (!strcasecmp(argv[0],"cluster-node-timeout") && argc == 2) {
server.cluster_node_timeout = strtoll(argv[1],NULL,10);
if (server.cluster_node_timeout <= 0) {
@ -711,19 +670,14 @@ void loadServerConfigFromString(char *config) {
err = "cluster replica validity factor must be zero or positive";
goto loaderr;
}
} else if ((!strcasecmp(argv[0],"cluster-slave-no-failover") ||
!strcasecmp(argv[0],"cluster-replica-no-failover")) &&
argc == 2)
{
server.cluster_slave_no_failover = yesnotoi(argv[1]);
if (server.cluster_slave_no_failover == -1) {
err = "argument must be 'yes' or 'no'";
goto loaderr;
}
} else if (!strcasecmp(argv[0],"lua-time-limit") && argc == 2) {
server.lua_time_limit = strtoll(argv[1],NULL,10);
} else if (!strcasecmp(argv[0],"lua-replicate-commands") && argc == 2) {
server.lua_always_replicate_commands = yesnotoi(argv[1]);
if (server.lua_always_replicate_commands == -1) {
err = "argument must be 'yes' or 'no'";
goto loaderr;
}
} else if (!strcasecmp(argv[0],"slowlog-log-slower-than") &&
argc == 2)
{
@ -738,6 +692,17 @@ void loadServerConfigFromString(char *config) {
}
} else if (!strcasecmp(argv[0],"slowlog-max-len") && argc == 2) {
server.slowlog_max_len = strtoll(argv[1],NULL,10);
} else if (!strcasecmp(argv[0],"tracking-table-max-fill") &&
argc == 2)
{
server.tracking_table_max_fill = strtoll(argv[1],NULL,10);
if (server.tracking_table_max_fill > 100 ||
server.tracking_table_max_fill < 0)
{
err = "The tracking table fill percentage must be an "
"integer between 0 and 100";
goto loaderr;
}
} else if (!strcasecmp(argv[0],"client-output-buffer-limit") &&
argc == 5)
{
@ -760,11 +725,6 @@ void loadServerConfigFromString(char *config) {
server.client_obuf_limits[class].hard_limit_bytes = hard;
server.client_obuf_limits[class].soft_limit_bytes = soft;
server.client_obuf_limits[class].soft_limit_seconds = soft_seconds;
} else if (!strcasecmp(argv[0],"stop-writes-on-bgsave-error") &&
argc == 2) {
if ((server.stop_writes_on_bgsave_err = yesnotoi(argv[1])) == -1) {
err = "argument must be 'yes' or 'no'"; goto loaderr;
}
} else if ((!strcasecmp(argv[0],"slave-priority") ||
!strcasecmp(argv[0],"replica-priority")) && argc == 2)
{
@ -945,6 +905,19 @@ void configSetCommand(client *c) {
serverAssertWithInfo(c,c->argv[3],sdsEncodedObject(c->argv[3]));
o = c->argv[3];
/* Iterate the configs that are standard */
for (configYesNo *config = configs_yesno; config->name != NULL; config++) {
if(config->modifiable && (!strcasecmp(c->argv[2]->ptr,config->name) ||
(config->alias && !strcasecmp(c->argv[2]->ptr,config->alias))))
{
int yn = yesnotoi(o->ptr);
if (yn == -1) goto badfmt;
*(config->config) = yn;
addReply(c,shared.ok);
return;
}
}
if (0) { /* this starts the config_set macros else-if chain. */
/* Special fields that can't be handled with general macros. */
@ -1002,6 +975,7 @@ void configSetCommand(client *c) {
int enable = yesnotoi(o->ptr);
if (enable == -1) goto badfmt;
server.aof_enabled = enable;
if (enable == 0 && server.aof_state != AOF_OFF) {
stopAppendOnly();
} else if (enable && server.aof_state == AOF_OFF) {
@ -1109,40 +1083,6 @@ void configSetCommand(client *c) {
/* Boolean fields.
* config_set_bool_field(name,var). */
} config_set_bool_field(
"rdbcompression", server.rdb_compression) {
} config_set_bool_field(
"repl-disable-tcp-nodelay",server.repl_disable_tcp_nodelay) {
} config_set_bool_field(
"repl-diskless-sync",server.repl_diskless_sync) {
} config_set_bool_field(
"cluster-require-full-coverage",server.cluster_require_full_coverage) {
} config_set_bool_field(
"cluster-slave-no-failover",server.cluster_slave_no_failover) {
} config_set_bool_field(
"cluster-replica-no-failover",server.cluster_slave_no_failover) {
} config_set_bool_field(
"aof-rewrite-incremental-fsync",server.aof_rewrite_incremental_fsync) {
} config_set_bool_field(
"rdb-save-incremental-fsync",server.rdb_save_incremental_fsync) {
} config_set_bool_field(
"aof-load-truncated",server.aof_load_truncated) {
} config_set_bool_field(
"aof-use-rdb-preamble",server.aof_use_rdb_preamble) {
} config_set_bool_field(
"slave-serve-stale-data",server.repl_serve_stale_data) {
} config_set_bool_field(
"replica-serve-stale-data",server.repl_serve_stale_data) {
} config_set_bool_field(
"slave-read-only",server.repl_slave_ro) {
} config_set_bool_field(
"replica-read-only",server.repl_slave_ro) {
} config_set_bool_field(
"slave-ignore-maxmemory",server.repl_slave_ignore_maxmemory) {
} config_set_bool_field(
"replica-ignore-maxmemory",server.repl_slave_ignore_maxmemory) {
} config_set_bool_field(
"activerehashing",server.activerehashing) {
} config_set_bool_field(
"activedefrag",server.active_defrag_enabled) {
#ifndef HAVE_DEFRAG
@ -1156,30 +1096,6 @@ void configSetCommand(client *c) {
return;
}
#endif
} config_set_bool_field(
"jemalloc-bg-thread",server.jemalloc_bg_thread) {
set_jemalloc_bg_thread(server.jemalloc_bg_thread);
} config_set_bool_field(
"protected-mode",server.protected_mode) {
} config_set_bool_field(
"gopher-enabled",server.gopher_enabled) {
} config_set_bool_field(
"stop-writes-on-bgsave-error",server.stop_writes_on_bgsave_err) {
} config_set_bool_field(
"lazyfree-lazy-eviction",server.lazyfree_lazy_eviction) {
} config_set_bool_field(
"lazyfree-lazy-expire",server.lazyfree_lazy_expire) {
} config_set_bool_field(
"lazyfree-lazy-server-del",server.lazyfree_lazy_server_del) {
} config_set_bool_field(
"slave-lazy-flush",server.repl_slave_lazy_flush) {
} config_set_bool_field(
"replica-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) */
} config_set_numerical_field(
@ -1234,6 +1150,8 @@ void configSetCommand(client *c) {
"slowlog-max-len",ll,0,LONG_MAX) {
/* Cast to unsigned. */
server.slowlog_max_len = (unsigned long)ll;
} config_set_numerical_field(
"tracking-table-max-fill",server.tracking_table_max_fill,0,100) {
} config_set_numerical_field(
"latency-monitor-threshold",server.latency_monitor_threshold,0,LLONG_MAX){
} config_set_numerical_field(
@ -1250,6 +1168,8 @@ void configSetCommand(client *c) {
"slave-priority",server.slave_priority,0,INT_MAX) {
} config_set_numerical_field(
"replica-priority",server.slave_priority,0,INT_MAX) {
} config_set_numerical_field(
"rdb-key-save-delay",server.rdb_key_save_delay,0,LLONG_MAX) {
} config_set_numerical_field(
"slave-announce-port",server.slave_announce_port,0,65535) {
} config_set_numerical_field(
@ -1317,6 +1237,8 @@ void configSetCommand(client *c) {
"maxmemory-policy",server.maxmemory_policy,maxmemory_policy_enum) {
} config_set_enum_field(
"appendfsync",server.aof_fsync,aof_fsync_enum) {
} config_set_enum_field(
"repl-diskless-load",server.repl_diskless_load,repl_diskless_load_enum) {
/* Everyhing else is an error... */
} config_set_else {
@ -1435,8 +1357,8 @@ void configGetCommand(client *c) {
server.slowlog_log_slower_than);
config_get_numerical_field("latency-monitor-threshold",
server.latency_monitor_threshold);
config_get_numerical_field("slowlog-max-len",
server.slowlog_max_len);
config_get_numerical_field("slowlog-max-len", server.slowlog_max_len);
config_get_numerical_field("tracking-table-max-fill", server.tracking_table_max_fill);
config_get_numerical_field("port",server.port);
config_get_numerical_field("cluster-announce-port",server.cluster_announce_port);
config_get_numerical_field("cluster-announce-bus-port",server.cluster_announce_bus_port);
@ -1464,64 +1386,19 @@ void configGetCommand(client *c) {
config_get_numerical_field("cluster-slave-validity-factor",server.cluster_slave_validity_factor);
config_get_numerical_field("cluster-replica-validity-factor",server.cluster_slave_validity_factor);
config_get_numerical_field("repl-diskless-sync-delay",server.repl_diskless_sync_delay);
config_get_numerical_field("rdb-key-save-delay",server.rdb_key_save_delay);
config_get_numerical_field("tcp-keepalive",server.tcpkeepalive);
/* Bool (yes/no) values */
config_get_bool_field("cluster-require-full-coverage",
server.cluster_require_full_coverage);
config_get_bool_field("cluster-slave-no-failover",
server.cluster_slave_no_failover);
config_get_bool_field("cluster-replica-no-failover",
server.cluster_slave_no_failover);
config_get_bool_field("no-appendfsync-on-rewrite",
server.aof_no_fsync_on_rewrite);
config_get_bool_field("slave-serve-stale-data",
server.repl_serve_stale_data);
config_get_bool_field("replica-serve-stale-data",
server.repl_serve_stale_data);
config_get_bool_field("slave-read-only",
server.repl_slave_ro);
config_get_bool_field("replica-read-only",
server.repl_slave_ro);
config_get_bool_field("slave-ignore-maxmemory",
server.repl_slave_ignore_maxmemory);
config_get_bool_field("replica-ignore-maxmemory",
server.repl_slave_ignore_maxmemory);
config_get_bool_field("stop-writes-on-bgsave-error",
server.stop_writes_on_bgsave_err);
config_get_bool_field("daemonize", server.daemonize);
config_get_bool_field("rdbcompression", server.rdb_compression);
config_get_bool_field("rdbchecksum", server.rdb_checksum);
config_get_bool_field("activerehashing", server.activerehashing);
/* Iterate the configs that are standard */
for (configYesNo *config = configs_yesno; config->name != NULL; config++) {
config_get_bool_field(config->name, *(config->config));
if (config->alias) {
config_get_bool_field(config->alias, *(config->config));
}
}
config_get_bool_field("activedefrag", server.active_defrag_enabled);
config_get_bool_field("jemalloc-bg-thread", server.jemalloc_bg_thread);
config_get_bool_field("protected-mode", server.protected_mode);
config_get_bool_field("gopher-enabled", server.gopher_enabled);
config_get_bool_field("io-threads-do-reads", server.io_threads_do_reads);
config_get_bool_field("repl-disable-tcp-nodelay",
server.repl_disable_tcp_nodelay);
config_get_bool_field("repl-diskless-sync",
server.repl_diskless_sync);
config_get_bool_field("aof-rewrite-incremental-fsync",
server.aof_rewrite_incremental_fsync);
config_get_bool_field("rdb-save-incremental-fsync",
server.rdb_save_incremental_fsync);
config_get_bool_field("aof-load-truncated",
server.aof_load_truncated);
config_get_bool_field("aof-use-rdb-preamble",
server.aof_use_rdb_preamble);
config_get_bool_field("lazyfree-lazy-eviction",
server.lazyfree_lazy_eviction);
config_get_bool_field("lazyfree-lazy-expire",
server.lazyfree_lazy_expire);
config_get_bool_field("lazyfree-lazy-server-del",
server.lazyfree_lazy_server_del);
config_get_bool_field("slave-lazy-flush",
server.repl_slave_lazy_flush);
config_get_bool_field("replica-lazy-flush",
server.repl_slave_lazy_flush);
config_get_bool_field("dynamic-hz",
server.dynamic_hz);
/* Enum values */
config_get_enum_field("maxmemory-policy",
@ -1534,12 +1411,14 @@ void configGetCommand(client *c) {
server.aof_fsync,aof_fsync_enum);
config_get_enum_field("syslog-facility",
server.syslog_facility,syslog_facility_enum);
config_get_enum_field("repl-diskless-load",
server.repl_diskless_load,repl_diskless_load_enum);
/* Everything we can't handle with macros follows. */
if (stringmatch(pattern,"appendonly",1)) {
addReplyBulkCString(c,"appendonly");
addReplyBulkCString(c,server.aof_state == AOF_OFF ? "no" : "yes");
addReplyBulkCString(c,server.aof_enabled ? "yes" : "no");
matches++;
}
if (stringmatch(pattern,"dir",1)) {
@ -1610,12 +1489,10 @@ void configGetCommand(client *c) {
matches++;
}
if (stringmatch(pattern,"notify-keyspace-events",1)) {
robj *flagsobj = createObject(OBJ_STRING,
keyspaceEventsFlagsToString(server.notify_keyspace_events));
sds flags = keyspaceEventsFlagsToString(server.notify_keyspace_events);
addReplyBulkCString(c,"notify-keyspace-events");
addReplyBulk(c,flagsobj);
decrRefCount(flagsobj);
addReplyBulkSds(c,flags);
matches++;
}
if (stringmatch(pattern,"bind",1)) {
@ -1866,7 +1743,7 @@ void rewriteConfigBytesOption(struct rewriteConfigState *state, char *option, lo
}
/* Rewrite a yes/no option. */
void rewriteConfigYesNoOption(struct rewriteConfigState *state, char *option, int value, int defvalue) {
void rewriteConfigYesNoOption(struct rewriteConfigState *state, const char *option, int value, int defvalue) {
int force = value != defvalue;
sds line = sdscatprintf(sdsempty(),"%s %s",option,
value ? "yes" : "no");
@ -2236,7 +2113,11 @@ int rewriteConfig(char *path) {
/* Step 2: rewrite every single option, replacing or appending it inside
* the rewrite state. */
rewriteConfigYesNoOption(state,"daemonize",server.daemonize,0);
/* Iterate the configs that are standard */
for (configYesNo *config = configs_yesno; config->name != NULL; config++) {
rewriteConfigYesNoOption(state,config->name,*(config->config),config->default_value);
}
rewriteConfigStringOption(state,"pidfile",server.pidfile,CONFIG_DEFAULT_PID_FILE);
rewriteConfigNumericalOption(state,"port",server.port,CONFIG_DEFAULT_SERVER_PORT);
rewriteConfigNumericalOption(state,"cluster-announce-port",server.cluster_announce_port,CONFIG_DEFAULT_CLUSTER_ANNOUNCE_PORT);
@ -2258,9 +2139,6 @@ int rewriteConfig(char *path) {
rewriteConfigUserOption(state);
rewriteConfigNumericalOption(state,"databases",server.dbnum,CONFIG_DEFAULT_DBNUM);
rewriteConfigNumericalOption(state,"io-threads",server.dbnum,CONFIG_DEFAULT_IO_THREADS_NUM);
rewriteConfigYesNoOption(state,"stop-writes-on-bgsave-error",server.stop_writes_on_bgsave_err,CONFIG_DEFAULT_STOP_WRITES_ON_BGSAVE_ERROR);
rewriteConfigYesNoOption(state,"rdbcompression",server.rdb_compression,CONFIG_DEFAULT_RDB_COMPRESSION);
rewriteConfigYesNoOption(state,"rdbchecksum",server.rdb_checksum,CONFIG_DEFAULT_RDB_CHECKSUM);
rewriteConfigStringOption(state,"dbfilename",server.rdb_filename,CONFIG_DEFAULT_RDB_FILENAME);
rewriteConfigDirOption(state);
rewriteConfigSlaveofOption(state,"replicaof");
@ -2268,15 +2146,11 @@ int rewriteConfig(char *path) {
rewriteConfigStringOption(state,"masteruser",server.masteruser,NULL);
rewriteConfigStringOption(state,"masterauth",server.masterauth,NULL);
rewriteConfigStringOption(state,"cluster-announce-ip",server.cluster_announce_ip,NULL);
rewriteConfigYesNoOption(state,"replica-serve-stale-data",server.repl_serve_stale_data,CONFIG_DEFAULT_SLAVE_SERVE_STALE_DATA);
rewriteConfigYesNoOption(state,"replica-read-only",server.repl_slave_ro,CONFIG_DEFAULT_SLAVE_READ_ONLY);
rewriteConfigYesNoOption(state,"replica-ignore-maxmemory",server.repl_slave_ignore_maxmemory,CONFIG_DEFAULT_SLAVE_IGNORE_MAXMEMORY);
rewriteConfigNumericalOption(state,"repl-ping-replica-period",server.repl_ping_slave_period,CONFIG_DEFAULT_REPL_PING_SLAVE_PERIOD);
rewriteConfigNumericalOption(state,"repl-timeout",server.repl_timeout,CONFIG_DEFAULT_REPL_TIMEOUT);
rewriteConfigBytesOption(state,"repl-backlog-size",server.repl_backlog_size,CONFIG_DEFAULT_REPL_BACKLOG_SIZE);
rewriteConfigBytesOption(state,"repl-backlog-ttl",server.repl_backlog_time_limit,CONFIG_DEFAULT_REPL_BACKLOG_TIME_LIMIT);
rewriteConfigYesNoOption(state,"repl-disable-tcp-nodelay",server.repl_disable_tcp_nodelay,CONFIG_DEFAULT_REPL_DISABLE_TCP_NODELAY);
rewriteConfigYesNoOption(state,"repl-diskless-sync",server.repl_diskless_sync,CONFIG_DEFAULT_REPL_DISKLESS_SYNC);
rewriteConfigEnumOption(state,"repl-diskless-load",server.repl_diskless_load,repl_diskless_load_enum,CONFIG_DEFAULT_REPL_DISKLESS_LOAD);
rewriteConfigNumericalOption(state,"repl-diskless-sync-delay",server.repl_diskless_sync_delay,CONFIG_DEFAULT_REPL_DISKLESS_SYNC_DELAY);
rewriteConfigNumericalOption(state,"replica-priority",server.slave_priority,CONFIG_DEFAULT_SLAVE_PRIORITY);
rewriteConfigNumericalOption(state,"min-replicas-to-write",server.repl_min_slaves_to_write,CONFIG_DEFAULT_MIN_SLAVES_TO_WRITE);
@ -2296,23 +2170,21 @@ int rewriteConfig(char *path) {
rewriteConfigNumericalOption(state,"active-defrag-cycle-min",server.active_defrag_cycle_min,CONFIG_DEFAULT_DEFRAG_CYCLE_MIN);
rewriteConfigNumericalOption(state,"active-defrag-cycle-max",server.active_defrag_cycle_max,CONFIG_DEFAULT_DEFRAG_CYCLE_MAX);
rewriteConfigNumericalOption(state,"active-defrag-max-scan-fields",server.active_defrag_max_scan_fields,CONFIG_DEFAULT_DEFRAG_MAX_SCAN_FIELDS);
rewriteConfigYesNoOption(state,"appendonly",server.aof_state != AOF_OFF,0);
rewriteConfigYesNoOption(state,"appendonly",server.aof_enabled,0);
rewriteConfigStringOption(state,"appendfilename",server.aof_filename,CONFIG_DEFAULT_AOF_FILENAME);
rewriteConfigEnumOption(state,"appendfsync",server.aof_fsync,aof_fsync_enum,CONFIG_DEFAULT_AOF_FSYNC);
rewriteConfigYesNoOption(state,"no-appendfsync-on-rewrite",server.aof_no_fsync_on_rewrite,CONFIG_DEFAULT_AOF_NO_FSYNC_ON_REWRITE);
rewriteConfigNumericalOption(state,"auto-aof-rewrite-percentage",server.aof_rewrite_perc,AOF_REWRITE_PERC);
rewriteConfigBytesOption(state,"auto-aof-rewrite-min-size",server.aof_rewrite_min_size,AOF_REWRITE_MIN_SIZE);
rewriteConfigNumericalOption(state,"lua-time-limit",server.lua_time_limit,LUA_SCRIPT_TIME_LIMIT);
rewriteConfigYesNoOption(state,"cluster-enabled",server.cluster_enabled,0);
rewriteConfigStringOption(state,"cluster-config-file",server.cluster_configfile,CONFIG_DEFAULT_CLUSTER_CONFIG_FILE);
rewriteConfigYesNoOption(state,"cluster-require-full-coverage",server.cluster_require_full_coverage,CLUSTER_DEFAULT_REQUIRE_FULL_COVERAGE);
rewriteConfigYesNoOption(state,"cluster-replica-no-failover",server.cluster_slave_no_failover,CLUSTER_DEFAULT_SLAVE_NO_FAILOVER);
rewriteConfigNumericalOption(state,"cluster-node-timeout",server.cluster_node_timeout,CLUSTER_DEFAULT_NODE_TIMEOUT);
rewriteConfigNumericalOption(state,"cluster-migration-barrier",server.cluster_migration_barrier,CLUSTER_DEFAULT_MIGRATION_BARRIER);
rewriteConfigNumericalOption(state,"cluster-replica-validity-factor",server.cluster_slave_validity_factor,CLUSTER_DEFAULT_SLAVE_VALIDITY);
rewriteConfigNumericalOption(state,"slowlog-log-slower-than",server.slowlog_log_slower_than,CONFIG_DEFAULT_SLOWLOG_LOG_SLOWER_THAN);
rewriteConfigNumericalOption(state,"latency-monitor-threshold",server.latency_monitor_threshold,CONFIG_DEFAULT_LATENCY_MONITOR_THRESHOLD);
rewriteConfigNumericalOption(state,"slowlog-max-len",server.slowlog_max_len,CONFIG_DEFAULT_SLOWLOG_MAX_LEN);
rewriteConfigNumericalOption(state,"tracking-table-max-fill",server.tracking_table_max_fill,CONFIG_DEFAULT_TRACKING_TABLE_MAX_FILL);
rewriteConfigNotifykeyspaceeventsOption(state);
rewriteConfigNumericalOption(state,"hash-max-ziplist-entries",server.hash_max_ziplist_entries,OBJ_HASH_MAX_ZIPLIST_ENTRIES);
rewriteConfigNumericalOption(state,"hash-max-ziplist-value",server.hash_max_ziplist_value,OBJ_HASH_MAX_ZIPLIST_VALUE);
@ -2324,24 +2196,11 @@ int rewriteConfig(char *path) {
rewriteConfigNumericalOption(state,"zset-max-ziplist-entries",server.zset_max_ziplist_entries,OBJ_ZSET_MAX_ZIPLIST_ENTRIES);
rewriteConfigNumericalOption(state,"zset-max-ziplist-value",server.zset_max_ziplist_value,OBJ_ZSET_MAX_ZIPLIST_VALUE);
rewriteConfigNumericalOption(state,"hll-sparse-max-bytes",server.hll_sparse_max_bytes,CONFIG_DEFAULT_HLL_SPARSE_MAX_BYTES);
rewriteConfigYesNoOption(state,"activerehashing",server.activerehashing,CONFIG_DEFAULT_ACTIVE_REHASHING);
rewriteConfigYesNoOption(state,"activedefrag",server.active_defrag_enabled,CONFIG_DEFAULT_ACTIVE_DEFRAG);
rewriteConfigYesNoOption(state,"jemalloc-bg-thread",server.jemalloc_bg_thread,1);
rewriteConfigYesNoOption(state,"protected-mode",server.protected_mode,CONFIG_DEFAULT_PROTECTED_MODE);
rewriteConfigYesNoOption(state,"gopher-enabled",server.gopher_enabled,CONFIG_DEFAULT_GOPHER_ENABLED);
rewriteConfigYesNoOption(state,"io-threads-do-reads",server.io_threads_do_reads,CONFIG_DEFAULT_IO_THREADS_DO_READS);
rewriteConfigClientoutputbufferlimitOption(state);
rewriteConfigNumericalOption(state,"hz",server.config_hz,CONFIG_DEFAULT_HZ);
rewriteConfigYesNoOption(state,"aof-rewrite-incremental-fsync",server.aof_rewrite_incremental_fsync,CONFIG_DEFAULT_AOF_REWRITE_INCREMENTAL_FSYNC);
rewriteConfigYesNoOption(state,"rdb-save-incremental-fsync",server.rdb_save_incremental_fsync,CONFIG_DEFAULT_RDB_SAVE_INCREMENTAL_FSYNC);
rewriteConfigYesNoOption(state,"aof-load-truncated",server.aof_load_truncated,CONFIG_DEFAULT_AOF_LOAD_TRUNCATED);
rewriteConfigYesNoOption(state,"aof-use-rdb-preamble",server.aof_use_rdb_preamble,CONFIG_DEFAULT_AOF_USE_RDB_PREAMBLE);
rewriteConfigEnumOption(state,"supervised",server.supervised_mode,supervised_mode_enum,SUPERVISED_NONE);
rewriteConfigYesNoOption(state,"lazyfree-lazy-eviction",server.lazyfree_lazy_eviction,CONFIG_DEFAULT_LAZYFREE_LAZY_EVICTION);
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,"replica-lazy-flush",server.repl_slave_lazy_flush,CONFIG_DEFAULT_SLAVE_LAZY_FLUSH);
rewriteConfigYesNoOption(state,"dynamic-hz",server.dynamic_hz,CONFIG_DEFAULT_DYNAMIC_HZ);
rewriteConfigNumericalOption(state,"rdb-key-save-delay",server.rdb_key_save_delay,CONFIG_DEFAULT_RDB_KEY_SAVE_DELAY);
/* Rewrite Sentinel config if in Sentinel mode. */
if (server.sentinel_mode) rewriteConfigSentinelOption(state);