Minor fix in comments.

Signed-off-by: Chen Tianjie <[email protected]>

src/commands.def

@@ -6823,7 +6823,7 @@ const char *FATLOG_RESET_Tips[] = {
 /* FATLOG command table */
 struct COMMAND_STRUCT FATLOG_Subcommands[] = {
 {MAKE_CMD("get","Returns the fat log's entries.","O(N) where N is the number of entries returned","8.0.0",CMD_DOC_NONE,NULL,NULL,"server",COMMAND_GROUP_SERVER,FATLOG_GET_History,0,FATLOG_GET_Tips,2,slowlogCommand,-2,CMD_ADMIN|CMD_LOADING|CMD_STALE,0,FATLOG_GET_Keyspecs,0,NULL,1),.args=FATLOG_GET_Args},
-{MAKE_CMD("help","Show helpful text about the different subcommands","O(1)","8.0.0",CMD_DOC_NONE,NULL,NULL,"server",COMMAND_GROUP_SERVER,FATLOG_HELP_History,0,FATLOG_HELP_Tips,0,slowlogCommand,2,CMD_LOADING|CMD_STALE,0,FATLOG_HELP_Keyspecs,0,NULL,0)},
+{MAKE_CMD("help","Returns helpful text about the different subcommands","O(1)","8.0.0",CMD_DOC_NONE,NULL,NULL,"server",COMMAND_GROUP_SERVER,FATLOG_HELP_History,0,FATLOG_HELP_Tips,0,slowlogCommand,2,CMD_LOADING|CMD_STALE,0,FATLOG_HELP_Keyspecs,0,NULL,0)},
 {MAKE_CMD("len","Returns the number of entries in the fat log.","O(1)","8.0.0",CMD_DOC_NONE,NULL,NULL,"server",COMMAND_GROUP_SERVER,FATLOG_LEN_History,0,FATLOG_LEN_Tips,3,slowlogCommand,2,CMD_ADMIN|CMD_LOADING|CMD_STALE,0,FATLOG_LEN_Keyspecs,0,NULL,0)},
 {MAKE_CMD("reset","Clears all entries from the fat log.","O(N) where N is the number of entries in the fatlog","8.0.0",CMD_DOC_NONE,NULL,NULL,"server",COMMAND_GROUP_SERVER,FATLOG_RESET_History,0,FATLOG_RESET_Tips,2,slowlogCommand,2,CMD_ADMIN|CMD_LOADING|CMD_STALE,0,FATLOG_RESET_Keyspecs,0,NULL,0)},
 {0}
@@ -7801,7 +7801,7 @@ const char *SLOWLOG_RESET_Tips[] = {
 /* SLOWLOG command table */
 struct COMMAND_STRUCT SLOWLOG_Subcommands[] = {
 {MAKE_CMD("get","Returns the slow log's entries.","O(N) where N is the number of entries returned","2.2.12",CMD_DOC_NONE,NULL,NULL,"server",COMMAND_GROUP_SERVER,SLOWLOG_GET_History,1,SLOWLOG_GET_Tips,2,slowlogCommand,-2,CMD_ADMIN|CMD_LOADING|CMD_STALE,0,SLOWLOG_GET_Keyspecs,0,NULL,1),.args=SLOWLOG_GET_Args},
-{MAKE_CMD("help","Show helpful text about the different subcommands","O(1)","6.2.0",CMD_DOC_NONE,NULL,NULL,"server",COMMAND_GROUP_SERVER,SLOWLOG_HELP_History,0,SLOWLOG_HELP_Tips,0,slowlogCommand,2,CMD_LOADING|CMD_STALE,0,SLOWLOG_HELP_Keyspecs,0,NULL,0)},
+{MAKE_CMD("help","Returns helpful text about the different subcommands","O(1)","6.2.0",CMD_DOC_NONE,NULL,NULL,"server",COMMAND_GROUP_SERVER,SLOWLOG_HELP_History,0,SLOWLOG_HELP_Tips,0,slowlogCommand,2,CMD_LOADING|CMD_STALE,0,SLOWLOG_HELP_Keyspecs,0,NULL,0)},
 {MAKE_CMD("len","Returns the number of entries in the slow log.","O(1)","2.2.12",CMD_DOC_NONE,NULL,NULL,"server",COMMAND_GROUP_SERVER,SLOWLOG_LEN_History,0,SLOWLOG_LEN_Tips,3,slowlogCommand,2,CMD_ADMIN|CMD_LOADING|CMD_STALE,0,SLOWLOG_LEN_Keyspecs,0,NULL,0)},
 {MAKE_CMD("reset","Clears all entries from the slow log.","O(N) where N is the number of entries in the slowlog","2.2.12",CMD_DOC_NONE,NULL,NULL,"server",COMMAND_GROUP_SERVER,SLOWLOG_RESET_History,0,SLOWLOG_RESET_Tips,2,slowlogCommand,2,CMD_ADMIN|CMD_LOADING|CMD_STALE,0,SLOWLOG_RESET_Keyspecs,0,NULL,0)},
 {0}

src/commands/fatlog-help.json

@@ -1,6 +1,6 @@
 {
     "HELP": {
-        "summary": "Show helpful text about the different subcommands",
+        "summary": "Returns helpful text about the different subcommands",
         "complexity": "O(1)",
         "group": "server",
         "since": "8.0.0",

src/commands/slowlog-help.json

@@ -1,6 +1,6 @@
 {
     "HELP": {
-        "summary": "Show helpful text about the different subcommands",
+        "summary": "Returns helpful text about the different subcommands",
         "complexity": "O(1)",
         "group": "server",
         "since": "6.2.0",

src/server.c

@@ -3239,7 +3239,7 @@ void preventCommandReplication(client *c) {
 
 /* Log the last command a client executed into the slowlog. */
 void slowlogPushCurrentCommand(client *c, struct serverCommand *cmd, ustime_t duration) {
-    /* Some commands may contain sensitive data that should not be available in the slowlog. */
+   /* Some commands should not be available in the slowlog and the fatlog. */
     if (cmd->flags & CMD_SKIP_SLOWLOG) return;
 
     /* If command argument vector was rewritten, use the original
@@ -3251,7 +3251,7 @@ void slowlogPushCurrentCommand(client *c, struct serverCommand *cmd, ustime_t du
 
 /* Log the last command a client executed into the fatlog. */
 void fatlogPushCurrentCommand(client *c, struct serverCommand *cmd, size_t size) {
-    /* Some commands may contain sensitive data that should not be available in the fatlog. */
+    /* Some commands should not be available in the slowlog and the fatlog. */
     if (cmd->flags & CMD_SKIP_SLOWLOG) return;
 
     /* If command argument vector was rewritten, use the original

valkey.conf

@@ -1837,6 +1837,25 @@ slowlog-log-slower-than 10000
 # You can reclaim memory used by the slow log with SLOWLOG RESET.
 slowlog-max-len 128
 
+################################### FAT LOG ###################################
+
+# The server Fat Log is a system to log packets in queries and responses which
+# exceeded a specified size. The size means the total size of the RESP packet.
+#
+# You can configure the fat log with two parameters: one tells the server
+# how big is the packet to exceed in order for the query or response to get
+# logged, and the other parameter is the length of the fat log. When a new
+# command is logged the oldest one is removed from the queue of logged commands.
+
+# The following size is a memory config, so it is possible to specify it in
+# the usual form of 1kb 2mb 5GB and so forth. And a value of zero forces the
+# logging of every query and response.
+fatlog-log-bigger-than 1mb
+
+# There is no limit to this length. Just be aware that it will consume memory.
+# You can reclaim memory used by the fat log with FATLOG RESET.
+fatlog-max-len 128
+
 ################################ LATENCY MONITOR ##############################
 
 # The server latency monitoring subsystem samples different operations